DEL - LON

₹ 21,804 Find Cheap Flights from New Delhi to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New Delhi to London departing on 11/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Delhi to London.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Delhi to London.
Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
₹ 53,960
Typical prices: ₹ 61,839-₹ 79,062
Air India
Sat 16/5Tue 19/5
DEL - LHR • Direct
Cheapest direct flights
₹ 54,143
Typical prices: ₹ 64,542-₹ 78,375
Air India
Thu 14/5Sat 20/6
DEL - LHR • Direct
Top airlines
Air India
Cheapest • from ₹ 53,960 (return)
Finnair
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
DEL
-
LHR
Cheapest
DEL
-
LHR
Most popular
Insights
Insights
Insights
Insights
When to book
9 weeks
in advance
Our data shows that travellers who book at least 9 weeks in advance save around 17% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 12% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to London!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from New Delhi to London (DEL-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from New Delhi to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from New Delhi to London

Sat, 16 May - Tue, 19 May
Air India Logo
13:30 - 19:00
DEL
-
LHR
10h 00mdirect
Air India Logo
21:05 - 16:40
LHR
-
DEL
15h 05m
1 stop
₹ 53,960Air India
Fri, 13 Feb - Fri, 10 Apr
Multiple Airlines Logo
04:10 - 16:15
DEL
-
STN
17h 35m
2 stops
Multiple Airlines Logo
09:05 - 10:20
STN
-
DEL
44h 45m
3 stops
₹ 54,052Multiple Airlines
Mon, 23 Mar - Tue, 18 Aug
Finnair Logo
07:50 - 09:10
DEL
-
LHR
30h 50m
1 stop
Finnair Logo
18:10 - 05:20
LHR
-
DEL
30h 40m
1 stop
₹ 54,052Finnair
Mon, 16 Feb - Thu, 5 Mar
Multiple Airlines Logo
04:10 - 19:15
DEL
-
LTN
20h 35m
2 stops
Multiple Airlines Logo
06:05 - 17:40
LTN
-
DEL
30h 05m
3 stops
₹ 54,052Multiple Airlines
Wed, 24 Jun - Sun, 28 Jun
Kuwait Airways Logo
07:15 - 14:45
DEL
-
LHR
12h 00m
1 stop
Kuwait Airways Logo
11:45 - 05:55
LHR
-
DEL
13h 40m
1 stop
₹ 54,510Kuwait Airways
Sat, 9 May - Sun, 17 May
Kuwait Airways Logo
07:15 - 16:05
DEL
-
LHR
13h 20m
1 stop
Kuwait Airways Logo
11:45 - 05:55
LHR
-
DEL
13h 40m
1 stop
₹ 54,602Kuwait Airways
Mon, 22 Jun - Wed, 9 Sep
Lufthansa Logo
02:50 - 17:55
DEL
-
LCY
19h 35m
1 stop
Lufthansa Logo
09:15 - 00:55
LCY
-
DEL
11h 10m
1 stop
₹ 61,747Lufthansa
Tue, 14 Jul - Mon, 31 Aug
SWISS Logo
01:05 - 18:40
DEL
-
LCY
22h 05m
1 stop
SWISS Logo
18:05 - 23:35
LCY
-
DEL
25h 00m
1 stop
₹ 62,389SWISS
Mon, 29 Jun - Mon, 14 Sep
Lufthansa Logo
02:50 - 17:55
DEL
-
LCY
19h 35m
1 stop
Lufthansa Logo
09:15 - 00:55
LCY
-
DEL
11h 10m
1 stop
₹ 62,572Lufthansa
Sat, 14 Feb - Wed, 18 Feb
SWISS Logo
01:45 - 12:45
DEL
-
LCY
16h 30m
1 stop
SWISS Logo
17:40 - 00:15
LCY
-
DEL
25h 05m
1 stop
₹ 69,443SWISS
Booking Insights

KAYAK's insights & trends for New Delhi to London flights

Get data-powered insights and trends into flights from New Delhi to London to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from New Delhi to London?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from New Delhi to London departing in May.

What is the cheapest New Delhi to London flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from New Delhi to London costs ₹ 55,881 on the route between New Delhi (DEL) and London Heathrow Airport (LHR). It is also the most popular route.

What’s the cheapest day of the week to fly from New Delhi to London?

The average price of all round-trip flights from New Delhi to London clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to London on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from New Delhi to London. For your return ticket, we recommend flying on a Wednesday and avoiding Fridays for the best deals.

What is the cheapest month to fly from New Delhi to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New Delhi to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from New Delhi to London is October, where tickets cost ₹ 58,907 (return) on average. On the other hand, the most expensive months are April and January, where the average cost of round-trip tickets is ₹ 75,764 and ₹ 73,657 respectively.

Can I save money by flying with a stopover from New Delhi to London?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of ₹ 61,002, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from New Delhi to London?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from New Delhi to London, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from New Delhi to London, you should book around 9 weeks before departure, which saves you about 17% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight₹ 21,804
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly and prices are also 4% lower on average.
Flight from New Delhi to London Gatwick Airport

When to book flights from New Delhi to London

Are your dates flexible? Find out the best times to travel from New Delhi to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from New Delhi to London

  • Can I fly non-stop from New Delhi to London?

    There are several options if you want to fly direct from New Delhi to London. Most direct flights from New Delhi fly to London Heathrow. You can fly to Heathrow from New Delhi with airlines such as British Airways, Air India, Virgin Atlantic, and Vistara. When you fly to London Gatwick, you will usually have to make one stopover during your flight. Meanwhile, flights to London Stansted, London City, and London Luton generally involve two or three stopovers before you touch down in London.

  • Are there facilities for children at Indira Gandhi Airport, New Delhi?

    Travelling with a young family? You will find a children’s play area in Terminal 3. This area is conveniently located beside the Terminal 3 food court so parents can grab a bite to eat while their children play. You can also borrow a free pram from one of the airport’s information desks to help your transit through the airport run smoothly.

  • Is on-site accommodation available at London Airports?

    On-site accommodation is available at all five of London’s airports. If you are landing at Heathrow, you can stay at the Hilton Garden Inn, which is directly connected to Terminal 2. You can also choose to stay at the Aerotel London Heathrow, which is located inside Terminal 3. At Gatwick Airport, you can stay at Yotel, which is connected to Gatwick’s South Terminal, or at the Hampton by Hilton, which is just a few minutes’ walk from Gatwick’s North Terminal.

  • Is transport available at London airports?

    All five of London’s major airports are well connected to the city centre by rail. From London Heathrow, you can take the train from stations located in any of the main terminals and arrive in the city centre in around 30min. Tickets usually cost around £20-30. You can also take the train from London Gatwick from the station located at Gatwick’s South Terminal. This journey also takes around 30min and prices are equivalent across London train services.

  • Are there exclusive cabins on flights from New Delhi Airport (DEL) to London?

    You can enhance your comfort during the flight by looking for an airline that provides exclusive cabin classes. For example, Kuwait Airways has business-class cabins for passengers that want a fully reclining seat with more space. This is a great choice if you want to get a good rest during your journey.

  • How can I lower my CO2 footprint on a flight from New Delhi to London?

    Using the KAYAK sort function, you can find flights that emit lower levels of CO2. For example, Air India completes this route releasing about 66% less carbon dioxide than the average airline. This means it releases approximately 545 kg of CO2 per passenger, rather than roughly 1,613 kg.

  • Which nearby cities and towns are near London’s airports?

    Once you arrive at one of London’s airports, you can easily get to nearby cities. From London Gatwick (LGW), it’s about 40 minutes to Brighton. From Stansted Airport (STN), it’s around 1h 30min to Norwich, whereas from Heathrow Airport (LHR), it’s approximately 1 hour to Swindon.

  • What are common layover destinations on flights from New Delhi to London?

    There are direct flights between these two cities, but it can be more economical to take an indirect route. Some Air India flights operate this route with stops at Mumbai Airport (BOM). Alternatively, Emirates uses Dubai Airport (DXB) as its transfer airport, as this is the airline's hub.

  • What is the cheapest flight from New Delhi to London?

    In the last 3 days, the lowest price for a flight from New Delhi to London was ₹ 21,804 for a one-way ticket and ₹ 53,960 for a return.

  • Which airlines offer Wi-Fi service onboard planes from New Delhi to London?

    Air Canada, American Airlines, SWISS, and Lufthansa offer inflight Wi-Fi service on the New Delhi to London flight route.

  • Which aircraft models fly most regularly from New Delhi to London?

    The Airbus A350-1000 is the aircraft model that flies most regularly on the New Delhi to London flight route.

  • Which airline alliances offer flights from New Delhi to London?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between New Delhi and London, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from New Delhi to London?

    There are direct flights from New Delhi to London on a daily basis.

  • Which is the best airline for flights from New Delhi to London, Emirates or Finnair?

    The two airlines most popular with KAYAK users for flights from New Delhi to London are Emirates and Finnair. With an average price for the route of ₹ 62,729 and an overall rating of 8.1, Emirates is the most popular choice. Finnair is also a great choice for the route, with an average price of ₹ 54,057 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from New Delhi to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Delhi to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Delhi to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from New Delhi is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New Delhi to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to New Delhi with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Delhi to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from New Delhi up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from New Delhi to London

  • Looking for a cheap flight? 25% of our users found flights on this route for ₹ 35,783 or less one-way and ₹ 71,402 or less round-trip.
  • Convenient short and long-stay parking is available at Indira Gandhi International Airport and all car parks are directly connected to the airport terminals. Long-stay parking is located inside the Terminal 3 Car Park and all car parks are securely monitored at all times.
  • If you are travelling Business Class with Air India, you can enjoy the Maharaja Lounge, which is located in Terminal 3 inside International Departures.
  • Currency exchange services are available at London Heathrow, London Stansted, London Gatwick, and London Luton. You can find these exchanges inside the Arrivals areas of the international terminals. There is no currency exchange office in operation at Gatwick Airport. However, there is a currency delivery service, which allows you to pre-order currency in advance of your trip and have it dropped off at your London accommodation.
  • Free trolleys are available in the Arrivals area at Heathrow Airport. These trolleys can be taken as far as the airport car parks to help you load up your luggage when you arrive.
  • A prayer room is available in Terminal 3 at New Delhi Airport. You will find the prayer room at the International Pier Junction near the Airtel shop.
  • Should you need assistance travelling through the airport, you can contact your flight provider, such as Turkish Airlines, beforehand. They will ensure a member of staff is on hand to help. In order to give your airline ample time, you should get in touch with them at least 48 hours before departure.
  • As the flight is relatively long, you might want to look for an airline that provides charging stations so you can keep your phone and tablets running throughout. For instance, you could fly with LOT, which offers USB ports to all passengers.

Prefer to fly direct from New Delhi Indira Gandhi Intl to London?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from New Delhi Indira Gandhi Intl to London.
Find which airlines fly direct from New Delhi Indira Gandhi Intl Airport to London, which days they fly and book direct flights.

Direct departures

New Delhi Indira Gandhi Intl to London

Monday

Air India, British Airways, IndiGo, +1 more

Air India, British Airways, +2 more

Tuesday

Air India, British Airways, IndiGo, +1 more

Air India, British Airways, +2 more

Wednesday

Air India, British Airways, Virgin Atlantic

Air India, British Airways, +1 more

Thursday

Air India, British Airways, IndiGo, +1 more

Air India, British Airways, +2 more

Friday

Air India, British Airways, IndiGo, +1 more

Air India, British Airways, +2 more

Saturday

Air India, British Airways, IndiGo, +1 more

Air India, British Airways, +2 more

Sunday

Air India, British Airways, Virgin Atlantic

Air India, British Airways, +1 more

See more direct flights

Direct returns

London to New Delhi Indira Gandhi Intl

Monday

Air India, British Airways, IndiGo, +1 more

Air India, British Airways, +2 more

Tuesday

Air India, British Airways, IndiGo, +1 more

Air India, British Airways, +2 more

Wednesday

Air India, British Airways, Virgin Atlantic

Air India, British Airways, +1 more

Thursday

Air India, British Airways, IndiGo, +1 more

Air India, British Airways, +2 more

Friday

Air India, British Airways, IndiGo, +1 more

Air India, British Airways, +2 more

Saturday

Air India, British Airways, IndiGo, +1 more

Air India, British Airways, +2 more

Sunday

Air India, British Airways, Virgin Atlantic

Air India, British Airways, +1 more

See more direct flights

Reviews of the top 5 airlines flying from New Delhi to London

 
See real verified KAYAK customer reviews for airlines flying from New Delhi to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from New Delhi to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
FinnairOverall score based on 1357 reviews
6.9Entertainment
7.7Boarding
7.5Comfort
8.2Crew
6.7Food
Airline reviews

It was a good flight, very comfortable seats for sleeping in business class. Probably the most comfortable business class seat I've ever had (20+ times in business class on various airlines). Service was good, but the only downside is my screen didn't work and it had to be reset multiple times to get it to shut off. I had to block my eyes because the screen was white almost the entire flight and I wore an eye mask when I slept. But when eating and reading in my seat, my eyes hurt because the only way to turn the screen off was reset it and the screen would only be off for a few minutes at a time.

8.0 ExcellentSunny, Jan 2026
LAX - HEL
Read more Finnair reviews

It was a good flight, very comfortable seats for sleeping in business class. Probably the most comfortable business class seat I've ever had (20+ times in business class on various airlines). Service was good, but the only downside is my screen didn't work and it had to be reset multiple times to get it to shut off. I had to block my eyes because the screen was white almost the entire flight and I wore an eye mask when I slept. But when eating and reading in my seat, my eyes hurt because the only way to turn the screen off was reset it and the screen would only be off for a few minutes at a time.

Everything was wonderful! AirBus seats are more comfortable to sleep in as compared to the Boeing planes.

All reviews good because...flight from BWI to London ,economy seats was miserable. I usually book 1,step up from economy but this would have added 1500 bucks 1 way. Bit the bullet and upgraded for retun flight, otherwise all ratings would have been rock bottom.

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

We had an excellent trip with Finnair. This was our first time and we’re very pleased. The only issue was with the boarding - it was a little bit confusing and needs a little bit of streamlining.

Crew very lovely. Arrived an hour late due to bad weather. We were given new tickets to an other flight but it could have been organised better, so we did not have to run through the whole airport to.

Flight delayed over an hour. They said they would hold our connection but then did not.

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

It was great! Kept the time. Provided what was promised

It was mediocre. Honestly, the flight was late but that didn’t bother me as I had plenty of time. The only thing that bothered me is that the crew never asked to make the beds for us in business class. Maybe the crew was exhausted and that just didn’t occur to them.

I booked and paid for a Business Class seat for myself and my wife. 4 hours before the flight i get a call saying the plane they sent doesn't have the correct layout to accommodate all the business class seats they sold me 3 months earlier at a premium of $1500 a ticket. So they have to bump me from Business to Economy and will give me a $400 credit (total of $800 for both seats) that I could turn in at Abu Dahbi for $400 in US cash. They then promised a row that we could have to ourselves and the arm rests would go up so we could spread out for each of us. My wife was taken care of but I was put in the exit row with the flight attendents set as part of the three...and the arm rest did not go up. When we got to Abu Dahbi, they would not exchange our credit for cash as promised. Very disappointed they took my money 3 months ago and refused to reimburse for the change in seats or follow the promises made.

Kayak and Aran grant issuing business class tickets without lounge access and sometimes 1 or 2 connections in economy class. It’s very disappointing to find out that after buying the ticket. Never buy tickets on kayak and Aran grant again

We have paid premium price for a business class Cabinet and we have received the old 777 with the following apart business class that is not to standard. It was very disappointing and it’s a very bad reputation for a premium airline company. This aeroplane should be the commission from being as a business class. We will pass this knowledge to our colleagues because the quality of business class in Etihad is not consistent and it is a lucky dip that sometimes you’re getting a good aeroplane and sometimes you’re getting their 30 years old aeroplane. The crew of the aeroplane have apologise and said that they hate this aeroplane and they have complained about it multiple times as well. Obviously Etihad is putting the economy in front of the Customer Experience. For the future we will not take this risk anymore and will fly with established company like emirates.

There was not any issues with the Etihad Airways. Staff was excellent and I love the variety of movies and games that they provided.

Very disappointing #1 - You have to pay extra to use the business lounge, or else you sit in the cold airport for 7 hours and fall sick #2 - Did an awful job with boarding, they turned on the "last call" notice on the monitor made the passengers come running to the gate, once the passengers came close the crew would tell them - hey we are not boarding yet, this included passengers with children also, this was happening all the time, it was pitiful to see #3 - Did not have the courtesy for the passengers in the business class, there is a reasons why people choose business class, because they need to get to work, that means sleep is very important for them, in the business class, the crew members would themselves cause so much noise by closing the door in a loud way, once the crew member does it then the other passengers are also doing it, #4 - the food did not smell good, #5 - The Abu Dhabi airport is small, so not a whole lot to do, especially when the layover is 7+ hours. #6 - Did not provide the slippers with pajamas, #7 - also the pajamas also I had to ask, only after asking it was provided. #8- Asked for an extra pillow because the pillow they provided was not tall enough, the crew member said there was no additional pillow and gave me something like a blanket, I tried my best to use that as a pillow, but my head kept on sliding and that messed up my sleep and did not get deep thorough sleep Overall the airlines did not have an understanding of how to care for the passengers, especially the business class ones. Overall it was a bad experience, I would much rather spend the money with Qatar airways, the experience with Qatar is so much better.

I missed my flight ,staff unhelpful, they sat and watched me wait ,gangway door closed, English was a problem no announcement I was on time now I missed my month vacation ,lost 1400 bucks no refund I'm sick to my stomach

Crew was amazing as usual. Very comfortable for a 13hour flight. Check in at ATL was terrible. Ticket counter charged me $200 for a small bag. Apparently Kayak sold me a zero luggage ticket. No carry on no checked. So the check in desk charged me a bullshit $200 dollar fee for a small gym bag weighing less than 20lbs. In true 3rd party ticket buying. This will turn into a finger pointing process between Kayak and Etihad. Now I'm going to have to ship my bag back in the mail a day ahead of my return flight.

excellent, staff and boarding were all seamless and no issues, thank you!

This review if for American Airlines. From London to LA, British Airways customers flew American Airlines and there was a small incident on the plane with a customer that was sitting next to me. She had a gluten free meal which she selected online. The flight attendant brought her food and both times, it contained gluten (bread, cracker) and by the second time, the customer mentioned about the issue to the flight attendant because she is highly allergic to gluten. Customer was very gentle and just wanted to note that both her meals contained gluten on the tray. The whole situation could have ended really well if flight attendant just apologized and mentioned she would relay the message to the responsible party. Instead, she entered defensive mode and started making some BS excuse about how the cracker that was supposed to be mine, fell onto her tray instead. Mind me, I already had that cracker on my tray. I doubt I would be given two. Also, she mentioned that the bread from the previous meal was gluten free. REALLY? I ate that bread and it tasted like it had PLENTY of gluten. The whole situation was handled so poorly, not only by that one flight attendant, but by 2 others. The reason I intervened is because the customer sitting next to me was tearing and all she did was mention the mistake which could have cause her health great damage, and instead she received attacks and excuses. AA, you should train your employees how to better handle situations like this. A 'well, I don't see why this problem is a big deal since you (the customer with allergies) read the ingredients and avoided eating the cracker that "accidentally fell" from the tray of the customer sitting next to you,' should not have been coming out of a flight attendant's mouth.

Continue to be disappointed that the “food” for “ordinary” fare paying passengers is poor - on this flight it consisted of a packet of two biscuits and a small bottle of water … not even offered a “free” cup of tea or coffee. Suggest a review of the “menu” and offer a hot drink to ordinary (economy class) passengers. On this route there are many far cheaper flights available - paying almost £200 for a flight that could have been bought for less than half this price should have some “perks” - offering hot drinks to all passengers would, in my opinion, be a cost effective measure which would improve the image of British Airways.

Aircraft was comfortable even in economy, clean. Entertainment screens were excellent and. Hoice was very good. Good was just ok. Crew was not bad.

Entertainment system didn't work well. Also no new movies and limited choice of other programmes. . And only one USB A charger option. Most modern electronic items needs USB C. Planes should offer both

I was unable to board the flight because I was unable to acquire a visa , Brexit changed my ability to get an ETA, I’m a Trinidad citizen and it takes weeks to get a visa

The issue was not with BA it was with the link yoiu sent fopr booking the flight

The space in the seat was okay, the staff were friendly, the entertainment system, my touch screen was not working and some of the films listed on the website for the flight were not available.

BA flight from London NY had old BC configuration with 2+3+2 seating with open seats which was not comfortable and lacked privacy

Flew business- but plane was dirty, food horrendous. Too many business class seats diluted service levels overall.

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

The flight was on time, the entire experience was very smooth. The Flight crew were incredibly professional and nice. Made us feel very comfortable

Flight has no entertainment. Crew doesn't care atall. Horrible service and never going to take Air india and will spread their Horrible service.

Very bad experience luggage never made to destination no help form airlines staff aircraft was old crappy forts staff service bad airlines staff

The boarding experience was very organized and easy to follow. The flight was pleasant and the food provided was also very good. Both Delhi and Mumbai airport have metro connections which make getting around much easier.

Undisputed leader in sky for Indians. Very good crew right from ground to mid sky. Very sumptuous meals twice

I reached the check in counter 1 hour before take off and was denied boarding because the luggage could no longer be transferred to the flight. I was aback when throughout the world(including India) for a domestic flight, you need to report 1 hour before boarding. Then on top of that i was made to buy a brand new ticket. I had paid $350 for a business ticket between delhi and mumbai and then was made to buy another economy ticket for $100, No concessions/discounts were made for the airline's own inefficiency! The reservation counter was also extremely rude and unapologetic about making me pay a second time. For such a mediocre airline, there seems to be zero focus on providing good service to their customers and providing a pleasant experience.

Worst staff from Vienna. one of the server was very rude and annoying as she thinks she owns the airlines

Overall it was good. But air planes should be upgraded.

very run down aircraft. seat tilted. the mobile / magazine holder was broken. The entertainment screen was not working. The crew was good, polite and helpful

Food is good, staff is good... Wi-fi quality is poor, disembarkment after landing is atrocious.

Everything you need to know for your flight from New Delhi to London

Other airlines flying from New Delhi to London

Flights from the other most popular airlines that fly from New Delhi to London according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.