Find Cheap Flights from New Delhi to London Heathrow (DEL - LHR)

Search hundreds of travel sites at once for deals on flights to London Heathrow

Depart
Return
Any month
Compare vs KAYAK |

New Delhi Indira Gandhi Intl to London Heathrow flight information

Flights arrive in London Heathrow
Flights depart from New Delhi Indira Gandhi Intl
Flight price ₹ 34,107
Distance 6,731 km
Airlines Kuwait Airways, Finnair, Etihad Airways, Qatar Airways, Ethiopian Air, Air India

Good to know

Low season:
October
Best time to beat the crowds
2%
expected price decrease
High season:
April
Most popular time to fly
4%
expected price increase
Average price:
₹ 51,768
(avg. price over the last 2 weeks)
Good deal:
₹ 44,712
or less (return)

When to Book Flights from New Delhi to London Heathrow

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for finding a cheap flight

Looking for a cheap flight? 25% of our users found flights on this route for ₹ 44,712 or less.
The cheapest flight from New Delhi to London Heathrow was found, on average, 90 days before departure.
Book at least 4 weeks before departure in order to get a below-average price.
High season is considered to be March, April and May. The cheapest month to fly is October.
Morning departure is around 4% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking New Delhi to London Heathrow Flights

How long does a flight from New Delhi to London Heathrow take?
An average non-stop flight takes 11h 55m, covering a distance of 6732 km.
How many flights are there between New Delhi and London Heathrow?
There are 212 (non-stop) flights between New Delhi and London Heathrow per week, averaging 29 per day.
Which airlines provide the cheapest flights from New Delhi to London Heathrow?
In the past 3 days, the cheapest return tickets were found on Kuwait Airways (₹ 34,107), Finnair (₹ 34,534) and Etihad Airways (₹ 38,726).
Which airlines fly most frequently between New Delhi and London Heathrow?
Air Canada (6 times daily), Air India (4 times daily), TAP AIR PORTUGAL (4 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly from New Delhi to London Heathrow?
For New Delhi to London Heathrow, Saturday is the cheapest day to fly on average and Sunday is the most expensive. Flying from London Heathrow back to New Delhi, the best deals are generally found on Tuesday, with Sunday being the most expensive.

Book cheap flights from New Delhi to London Heathrow (return)

Airports
Origin
New Delhi
₹ 34,107
only
₹ 34,107
Destination
London
₹ 34,107
only
₹ 34,107
Sat, 13 Apr
DEL
Delhi Indira Gandhi Intl
LHR
London Heathrow
32h 15m
Sun, 28 Apr
LHR
London Heathrow
DEL
Delhi Indira Gandhi Intl
13h 00m
₹ 34,107
Trip: 16 days
6.2GoodShow reviews
Overall 6.2 Good
Based on 1,161 reviews
Boarding
6.0
Comfort
6.3
Crew
6.4
Entertainment
5.9
Food
6.2
KWI
COK
OK 4.0

Pros: Airport hotel was well organized, efficient with good food

Cons: Flight: - very delayed to leave with no updates - host and hostesses were very rude to both ourselves and other passengers when asked questions - ran out of chicken and veg options by the time reached the back of the plane and only had had lamb options left. Abysmal service considering a lot of Asian people don’t even eat lamb! Staff not helpful at all - sarcastically said ‘enjoy your meal’ and walked off - horrified by this remark! - freezing cold flight, when asked for a blanket they said they would give it to children first only and an hour later they still refused to give us one. Also it seemed like the louder you shouted the more likely you were to get what you want, terrible service Overall - not comfortable, small leg room, cold flight, no appropriate food options which can all be forgiven but foremost the staff were rude which is plain unacceptable. Dr P

KWI
FCO
Excellent 8.3

Pros: Flight attendants were very friendly and helpful. Food was plentiful. Tea was hot!

Cons: Movie selection was limited. Could not find post cards at the airport.

JED
KWI
OK 4.6

Pros: Crew were great, seats were comfortable, Kuwait’s airport employees were really bad

Cons: Personal attitudes of airport services

SNN
JFK
Excellent 8.0

Pros: Arrived on time!

KWI
DEL
OK 4.6

Pros: The crew was nice

Cons: Our arrival time to Delhi got delayed for more than 28 hours. First they canceled our flight and gave us no other option than to take the same flight the next day. Then, the second flight was delayed for more than three hours.

Thu, 1 Aug
DEL
Delhi Indira Gandhi Intl
LHR
London Heathrow
11h 55m
Fri, 16 Aug
LHR
London Heathrow
DEL
Delhi Indira Gandhi Intl
11h 05m
₹ 34,534
Trip: 16 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 3,323 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
ORD
HEL
Excellent 9.6

Cons: Unwashed pillow and blankets, stains on the pillow

CDG
JFK
OK 5.6

Cons: My headphones didn’t work

HKG
HEL
Excellent 9.6

Pros: Overall pretty good. Newer plane, business class is well configured.

Cons: Food was good, not great. Seats when flat are quite hard.

LHR
HEL
Excellent 10.0

Pros: It was on one of their newer planes which meant that we had decent comfort and entertainment!

Cons: The seats were staggered between the middle and sides, so my family was eventually split across two rows. I hadn't expected that.

ORD
HEL
Good 6.0

Pros: Finnair cabin/seats, clean, quiet and comfortable airport in Helsinki

Cons: Not only the first flight got delayed for over 2 hours. I had to re-book the second - connecting - flight because of that. Now it made my layover instead of 1 h 45 m - 5 hours! Then the second flight got delayed!! So instead of 5 hours layover it was over 7 hours!!! Very inconvenient and upsetting experience. The only reason I booked these particular flights is because they were advertized as "the shortest trip" time on your website...

Tue, 26 Mar
DEL
Delhi Indira Gandhi Intl
LHR
London Heathrow
14h 15m
Wed, 3 Apr
LHR
London Heathrow
DEL
Delhi Indira Gandhi Intl
13h 20m
₹ 38,726
Trip: 9 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 6,054 reviews
Overall
7.4
Boarding
7.5
Comfort
7.3
Crew
7.7
Entertainment
7.4
Food
7.0
DEL
AUH
Mediocre 3.3

Pros: Planes were good with good leg room

Cons: For Asian Veg Meal, they served Paneer for breakfast, lunch and dinner. The spacing between meals was quite large. Entertainment options for adults and kids were quite limited.

ORD
AUH
Good 7.6

Pros: I enjoyed the quick flight and friendly staff

Cons: I ordered Jain food and the whole trip from Chicago to Mumbai I’ did not have Jain vegetarian food. I did not eat for 18 hours

LAX
AUH
Good 6.0

Cons: If a flight was delayed you should arrange something to enhance the security check procedure for the passengers of connecting flight. Qatar airways had done that for the passengers.

AUH
ORD
Good 7.0

Pros: Well, it got me from Point A to Point B I guess

Cons: You cannot book seats in advance which is fine but one would expect that if you have 3 seats on one reservation, you would at least be seated together - nope 3 window seats all over the plane. Boarding was delayed for no reason. Bags took (no exaggeration) about 1.5 hours to come. And it is a hot mess with no carts

JFK
AUH
Excellent 8.0

Cons: Clogged sinks

Fri, 29 Mar
DEL
Delhi Indira Gandhi Intl
LHR
London Heathrow
13h 15m
Mon, 8 Apr
LHR
London Heathrow
DEL
Delhi Indira Gandhi Intl
24h 45m
₹ 40,786
Trip: 11 days
8.3ExcellentShow reviews
Overall 8.3 Excellent
Based on 9,171 reviews
Overall
8.3
Boarding
8.3
Comfort
8.2
Crew
8.6
Entertainment
8.3
Food
8.0
DOH
IAD
Excellent 10.0

Pros: Efficient, and courteous,seats too were comfy, neat amd clean

KHI
DOH
Excellent 10.0

Pros: amazing

Cons: better food

DOH
BEY
Excellent 8.0

Cons: Long trip

DOH
EBB
Excellent 10.0

Pros: Yes

DOH
MNL
Excellent 9.6

Pros: Qsuite is the best flight experience I've ever had by a long, long way.

Fri, 7 Jun
DEL
Delhi Indira Gandhi Intl
LHR
London Heathrow
25h 45m
Tue, 18 Jun
LHR
London Heathrow
DEL
Delhi Indira Gandhi Intl
23h 40m
₹ 42,918
Trip: 12 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 1,951 reviews
Boarding
7.0
Comfort
7.1
Crew
7.6
Entertainment
6.6
Food
6.6
ADD
NIM
OK 5.0

Pros: Crew was friendly. Food somewhat better than prior leg but far from business class standard.

Cons: Plane fittings coming apart; dirty seats; no personal screens - they use an overhead CRT! Didn’t know such old panes were still being used by Ethiopian. While friendly, crew could be more attentive to travelers needs - eg refills, water etc.

ADD
JRO
Good 6.3

Pros: The staff

Cons: We were delayed for extremely long

ADD
MPM
Good 7.3

Pros: Food and leg room were great

Cons: Entertainment was average

GRU
EZE
OK 5.6

Cons: It took 45 minutes for a flight attendant to respond to my call despite me calling dor assistance every 10 min. I had an issue with my tv screen and was not able to use the in flight entertainment I am very dissatisfied with such poor care and professionalism from your staff. This was something that should not have taken 45 min to get solved and even worse despite the call light being on multiple flight attendants walked by and did not even bother to question why the call light was on

MBA
ADD
OK 4.3

Cons: Flight was delayed by nearly 4 hours due to a cargo loading issue in Mombasa. Communication from Ethiopian Airlines staff regarding the issue & delay was very poor. Passengers were becoming very anxious and tense regarding the flight, if it would depart, and the safety of the plane. Improved communication from the Ethiopian Airline staff would have gone a long way to calming the situation and reassuring passengers.

Wed, 27 Feb
DEL
Delhi Indira Gandhi Intl
LHR
London Heathrow
24h 30m
Mon, 11 Mar
LHR
London Heathrow
DEL
Delhi Indira Gandhi Intl
13h 25m
₹ 48,461
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Sat, 8 Jun
DEL
Delhi Indira Gandhi Intl
LHR
London Heathrow
32h 15m
Sun, 23 Jun
LHR
London Heathrow
DEL
Delhi Indira Gandhi Intl
27h 30m
₹ 34,889
Trip: 16 days
6.2GoodShow reviews
Overall 6.2 Good
Based on 1,161 reviews
Boarding
6.0
Comfort
6.3
Crew
6.4
Entertainment
5.9
Food
6.2
JFK
KWI
Excellent 10.0

Pros: Staff was polite and courteous. Counter service was efficient as well.

Cons: Nothing this time.

DXB
KWI
Good 6.6

Pros: Crew was nice and helpful. Plane was well taken care of, and food was a pleasent surprise.

Cons: We were delayed over an hour and a half waiting on passengers and baggage

JFK
KWI
Mediocre 3.3

Pros: Hi, We had experienced a huge delay (over 8hrs) from JFK & transit in Kuwait was horrible. Staffs in transit are horrific & not at all care takers. We stayed over 18hrs in airport due to poor flight management. Staff didn't even provided hotels for accommodation.

Cons: Customer care & poor management

JFK
KWI
Mediocre 3.0

Cons: Changed my previously selected seats. Kids were seated separately..

BAH
KWI
Mediocre 3.6

Pros: To be honest nothing

Cons: Flight was canceled because of technical problem and they delayed us for arround 11 hours till next flight. Though they have arranged for hotel stay but the manegement if the icedent was so poor in communication, transportation, and Timings.

Thu, 25 Jul
DEL
Delhi Indira Gandhi Intl
LHR
London Heathrow
11h 55m
Fri, 30 Aug
LHR
London Heathrow
DEL
Delhi Indira Gandhi Intl
17h 25m
₹ 35,315
Trip: 37 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 3,323 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
BUD
HEL
Excellent 8.0

Pros: The staff was great, helpful and polite. Seating was fantastic, exit row with our children together in front of us.

Cons: We already had printed out tickets but it took over an hour and twenty minutes to check out bag. Additionally the flights departure was delayed by 25 minutes.

VIE
HEL
Excellent 8.0

Pros: clean planes, timely service, nice flight attendants

Cons: no power outlets narrow selection of juices/water on the plane

HEL
JFK
Excellent 10.0

Pros: I enjoy my flight

Cons: Again no complains

HEL
LHR
Excellent 10.0

Pros: The crew was great!

CDG
HEL
Mediocre 2.0

Cons: I was not allowed to board the flight and made to wait for 4 hours at the Paris airport. This is extremely disheartening and frustrating to say the least. I would want to rescedhule my upcoming flight to avoid such inconvenience.

Thu, 4 Jul
DEL
Delhi Indira Gandhi Intl
LHR
London Heathrow
15h 25m
Thu, 25 Jul
LHR
London Heathrow
DEL
Delhi Indira Gandhi Intl
30h 45m
₹ 35,741
Trip: 22 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 3,323 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
HEL
JFK
Good 6.0

Pros: it was on time

Cons: it was a poor food choice again.

LED
HEL
Excellent 10.0

Cons: 2 hr delay

ARN
HEL
Excellent 10.0

Pros: Very enjoyable

Cons: I have no complaints

CDG
HEL
Mediocre 2.0

Cons: I was not allowed to board the flight and made to wait for 4 hours at the Paris airport. This is extremely disheartening and frustrating to say the least. I would want to rescedhule my upcoming flight to avoid such inconvenience.

ORD
HEL
Excellent 9.6

Cons: Unwashed pillow and blankets, stains on the pillow

Mon, 8 Apr
DEL
Delhi Indira Gandhi Intl
LHR
London Heathrow
13h 00m
Sat, 13 Apr
LHR
London Heathrow
DEL
Delhi Indira Gandhi Intl
27h 30m
₹ 35,884
Trip: 6 days
6.2GoodShow reviews
Overall 6.2 Good
Based on 1,161 reviews
Boarding
6.0
Comfort
6.3
Crew
6.4
Entertainment
5.9
Food
6.2
KWI
JFK
Mediocre 2.0

Pros: Flight was delayed cabin crew was of no help Kuwait airport sucks only has two stores and they are expensive Arabs ogle at single women Spent 20 1/2 hours at Kuwait airport due to flight delays Will not fly with them again, pay $100 more and fly another airline I am sitting at jfk for another 10 hours because I missed my flight

Cons: Flight delay caused me to miss connecting flight and overall bad customer experience. Ground staff was rude did not want to make up for their delay - wanted to blame me. I was stranded for another 12 hrs

KWI
BKK
Mediocre 3.0

Pros: Crew polite

Cons: Blankets rationed, crew guessed at food, announcements in any of many languages, blankets shortage. I could go on.

SNN
JFK
Excellent 8.0

Pros: Arrived on time!

JFK
KWI
Excellent 10.0

Pros: It was wonderful

KWI
DXB
Excellent 10.0

Pros: The capin crew,, the chairs was comfortable,,

Cons: Nothing

Sun, 24 Feb
DEL
Delhi Indira Gandhi Intl
LHR
London Heathrow
20h 50m
Sun, 3 Mar
LHR
London Heathrow
DEL
Delhi Indira Gandhi Intl
8h 10m
₹ 79,939
Trip: 8 days
6.8GoodShow reviews
Overall 6.8 Good
Based on 24 reviews
Overall
6.6
Boarding
6.7
Comfort
6.5
Crew
6.9
Entertainment
5.8
Food
6.5
EWR
BOM
Excellent 9.0

Pros: Crew was very nice. Seats were comfortable.

Cons: One bathroom was leaking water and came out of bathroom on the carpet. One more bathroom had no bath tissue. In that bathroom sink was chocked.

BDQ
DEL
Mediocre 2.0

Cons: Fix the tv screens on the seat none of them worked in my section. Sat 15 hrs 30 mins without any entertainment.

ORD
DEL
OK 5.6

Pros: Crew was very welcoming and helpful.

Cons: The plane was not clean and very little leg room.

DEL
BOM
Excellent 9.0

Pros: On boarding was very quick. I was happy to get a meal on a short flight.

Cons: I do not recall any entertainment. The off boarding was slow.

DEL
LHR
Good 6.0

Cons: The bathrooms were very messy and dirty.

Thu, 1 Aug
DEL
Delhi Indira Gandhi Intl
LHR
London Heathrow
11h 55m
Thu, 5 Sep
LHR
London Heathrow
DEL
Delhi Indira Gandhi Intl
30h 45m
₹ 35,741
Trip: 36 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 3,323 reviews
Overall
7.9
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
LED
HEL
Excellent 10.0

Pros: I liked everything !

HEL
ORD
Excellent 10.0

Pros: Everything! I never knew that Finnair was such a great airline.

Cons: Honestly, nothing could have been better.

JFK
CLT
Mediocre 3.6

Cons: Had to wait for substitute crew, and they had a bad attitude. Crew could be heard complaining as they sat in rear.

HEL
LHR
Excellent 8.6

Pros: The crew were helpful, pleasant and professional

Cons: There wasn't anything we actively didn't like. It was a good flight.

ORD
HEL
Good 6.0

Pros: Finnair cabin/seats, clean, quiet and comfortable airport in Helsinki

Cons: Not only the first flight got delayed for over 2 hours. I had to re-book the second - connecting - flight because of that. Now it made my layover instead of 1 h 45 m - 5 hours! Then the second flight got delayed!! So instead of 5 hours layover it was over 7 hours!!! Very inconvenient and upsetting experience. The only reason I booked these particular flights is because they were advertized as "the shortest trip" time on your website...

Sun, 24 Mar
DEL
Delhi Indira Gandhi Intl
LHR
London Heathrow
16h 30m
Mon, 1 Apr
LHR
London Heathrow
DEL
Delhi Indira Gandhi Intl
27h 30m
₹ 36,239
Trip: 9 days
6.2GoodShow reviews
Overall 6.2 Good
Based on 1,161 reviews
Boarding
6.0
Comfort
6.3
Crew
6.4
Entertainment
5.9
Food
6.2
KWI
DEL
OK 4.6

Pros: The crew was nice

Cons: Our arrival time to Delhi got delayed for more than 28 hours. First they canceled our flight and gave us no other option than to take the same flight the next day. Then, the second flight was delayed for more than three hours.

JFK
KWI
Excellent 10.0

Pros: Everything was excellent but Dhaka airport service worst..

KWI
SNN
OK 4.6

Pros: Offered vegetarian meal which wasn't on the previous flight from New Delhi to Kuwait City.

Cons: Customer service wasn't too responsive.

KWI
DXB
Excellent 8.6

Pros: Services

JFK
KWI
Mediocre 2.0

Pros: Nothing

Cons: I was injured and unable to fly. I spent over an hour on hold trying to adjust my flight and never spoke to a rep. I emailed customer service in the US and at the airline’s point of origin. Yeh up have still not responded. Poor poor form.

Thu, 30 May
DEL
Delhi Indira Gandhi Intl
LHR
London Heathrow
13h 00m
Fri, 12 Jul
LHR
London Heathrow
DEL
Delhi Indira Gandhi Intl
13h 00m
₹ 36,452
Trip: 44 days
6.2GoodShow reviews
Overall 6.2 Good
Based on 1,161 reviews
Boarding
6.0
Comfort
6.3
Crew
6.4
Entertainment
5.9
Food
6.2
DEL
KWI
Mediocre 2.0

Cons: Flight delayed, had to stay in an airport hotel like a prison. You cant go outside the hotel.

KWI
LHE
Excellent 10.0

Pros: Very nice staff on flight.

Cons: Airport was short of sky tunnels so we had to embark via stairs.

SNN
JFK
Excellent 10.0

Pros: Good food and service.

Cons: nothing

LHE
KWI
Excellent 9.6

Pros: Good food and decent service.

Cons: Kuwait Airways staff at Lahore airport was horrible.

DOH
KWI
Excellent 8.6

Pros: Check in service was good and time was fair Also when interring to the plane, good reception and crew welcoming the passengers

Cons: No one helps on weighing the luggage’s specially with families as they have more luggage Also one of the crew was upset and was serving people unhappy

Tue, 26 Mar
DEL
Delhi Indira Gandhi Intl
LHR
London Heathrow
16h 30m
Sun, 31 Mar
LHR
London Heathrow
DEL
Delhi Indira Gandhi Intl
27h 30m
₹ 37,234
Trip: 6 days
6.2GoodShow reviews
Overall 6.2 Good
Based on 1,161 reviews
Boarding
6.0
Comfort
6.3
Crew
6.4
Entertainment
5.9
Food
6.2
KWI
MNL
Mediocre 2.0

Pros: I booked on your site and canceled the reservation on the same day and communicated with you by telephone and I was informed that the refund is within seven days and I have not received the amount yet, knowing that on Tuesday 8/1/2019 is the date of the flight that was booked, please return the amount to me as soon as possible

KWI
MNL
Excellent 10.0

Pros: Yes

Cons: Nil

CDG
KWI
OK 4.6

Pros: The crew was nice

Cons: Our arrival time to Delhi got delayed for more than 28 hours. First they canceled our flight and gave us no other option than to take the same flight the next day. Then, the second flight was delayed for more than three hours.

JFK
KWI
Mediocre 2.0

Pros: Nothing

Cons: I was injured and unable to fly. I spent over an hour on hold trying to adjust my flight and never spoke to a rep. I emailed customer service in the US and at the airline’s point of origin. Yeh up have still not responded. Poor poor form.

JFK
KWI
Mediocre 3.0

Cons: Changed my previously selected seats. Kids were seated separately..

Show more results
*
Prices are per person, are for e–tickets and include all taxes & fees in INR.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

More questions or if you have a bad price to report to us
Please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.