LKO - LON

₹ 25,538 Find Cheap Flights from Lucknow 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 Lucknow to London departing on 5/2. 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 Lucknow to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lucknow to London, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
₹ 63,443
Air India
Tue 20/1Tue 27/1
LKO - LHR • 1 stop
Cheapest one-way flight
₹ 25,538
Multiple Airlines
Thu 5/2
LKO - LGW • 3 stops
When to travel
November
Cheapest • 27% 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 Lucknow to London (LKO-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Lucknow 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 Lucknow to London

Tue, 20 Jan - Tue, 27 Jan
Air India Logo
23:10 - 19:30
LKO
-
LHR
25h 50m1 stop
Air India Logo
21:05 - 22:40
LHR
-
LKO
20h 05m1 stop
₹ 63,443Air India
Tue, 20 Jan - Tue, 27 Jan
Air India Logo
19:40 - 11:05
LKO
-
LHR
20h 55m2 stops
Air India Logo
21:05 - 10:35
LHR
-
LKO
32h 00m1 stop
₹ 64,159Air India
Tue, 20 Jan - Tue, 27 Jan
Multiple Airlines Logo
06:40 - 18:20
LKO
-
LGW
17h 10m1 stop
Multiple Airlines Logo
15:00 - 18:40
LGW
-
LKO
22h 10m2 stops
₹ 64,339Multiple Airlines
Tue, 20 Jan - Tue, 27 Jan
Air India Logo
19:40 - 11:05
LKO
-
LHR
20h 55m2 stops
Air India Logo
21:05 - 22:40
LHR
-
LKO
20h 05m2 stops
₹ 66,310Air India
Tue, 20 Jan - Tue, 27 Jan
Air India Logo
22:30 - 18:00
LKO
-
LGW
25h 00m2 stops
Air India Logo
20:00 - 08:35
LGW
-
LKO
31h 05m2 stops
₹ 77,601Air India
Tue, 20 Jan - Tue, 27 Jan
Multiple Airlines Logo
06:40 - 18:20
LKO
-
LGW
17h 10m1 stop
Multiple Airlines Logo
20:00 - 17:50
LGW
-
LKO
16h 20m1 stop
₹ 78,676Multiple Airlines
Thu, 1 Jan - Mon, 5 Jan
Multiple Airlines Logo
19:20 - 13:45
LKO
-
LHR
23h 55m2 stops
Multiple Airlines Logo
06:30 - 08:40
LHR
-
LKO
20h 40m2 stops
₹ 83,246Multiple Airlines
Thu, 1 Jan - Mon, 5 Jan
Oman Air Logo
08:50 - 18:25
LKO
-
LHR
15h 05m1 stop
Oman Air Logo
08:25 - 08:00
LHR
-
LKO
18h 05m1 stop
₹ 104,304Oman Air
Mon, 26 Jan - Thu, 29 Jan
British Airways Logo
07:45 - 17:35
LKO
-
LHR
15h 20m1 stop
British Airways Logo
18:40 - 09:40
LHR
-
LKO
33h 30m1 stop
₹ 351,801British Airways
Mon, 26 Jan - Thu, 29 Jan
British Airways Logo
06:10 - 07:45
LKO
-
LHR
31h 05m1 stop
British Airways Logo
11:10 - 14:35
LHR
-
LKO
21h 55m1 stop
₹ 352,787British Airways
Booking Insights

KAYAK's insights & trends for Lucknow to London flights

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

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

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

Your flight ticket price will generally be cheaper if you fly to London on a Thursday and more expensive on a Tuesday. On your return trip to Lucknow, you should consider flying back on a Tuesday, and avoid Wednesdays for better deals.

What is the cheapest month to fly from Lucknow to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Lucknow 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 Lucknow to London is November, where tickets cost ₹ 62,815 (return) on average. On the other hand, the most expensive months are February and April, where the average cost of round-trip tickets is ₹ 129,842 and ₹ 104,304 respectively.

Good to know

Low seasonOctober
Cheapest flight₹ 25,538
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 9% lower on average.
Flight from Lucknow to London Gatwick Airport

When to book flights from Lucknow to London

Are your dates flexible? Find out the best times to travel from Lucknow 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 Lucknow to London

  • What is the cheapest flight from Lucknow to London?

    In the last 3 days, the lowest price for a flight from Lucknow to London was ₹ 25,538 for a one-way ticket and ₹ 63,443 for a return.

  • Which aircraft models fly most regularly from Lucknow to London?

    We unfortunately don’t have that data for this specific route.

  • Which is the best airline for flights from Lucknow to London, Oman Air or SAUDIA?

    The two airlines most popular with KAYAK users for flights from Lucknow to London are Oman Air and SAUDIA. With an average price for the route of ₹ 77,702 and an overall rating of 8.0, Oman Air is the most popular choice. SAUDIA is also a great choice for the route, with an average price of ₹ 66,446 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Lucknow 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 Lucknow to London.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Lucknow 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 Lucknow 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 Lucknow with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lucknow 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 Lucknow up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Lucknow to London

 
See real verified KAYAK customer reviews for airlines flying from Lucknow 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 Lucknow 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.
8.0
Oman AirOverall score based on 113 reviews
8.0Comfort
8.1Boarding
8.2Crew
7.6Food
7.6Entertainment
Airline reviews

You guys need to check with your sub contractors. I had a confirmation email from airfare I don’t know then when I reach at the airport the check in offer did not see the ticket in the system. I had to issue another ticket at double the normal rate because I had to travel on the same day.

2.0 MediocreAnonymous, Sept 2025
DXB - MCT
Read more Oman Air reviews

You guys need to check with your sub contractors. I had a confirmation email from airfare I don’t know then when I reach at the airport the check in offer did not see the ticket in the system. I had to issue another ticket at double the normal rate because I had to travel on the same day.

Joyful and pleasant. Food is amazing staff are so welcoming seats are comfortable. I would like to thank Shahrazad for her amazing service,

The seat was uncomfortable for me, less leg space and a tight space.

Very good - could have been more proactive asking for drinks as only got one all flight offered.

If you fly more often with Oman on the same route, you will realize the offered food is always the same. Quality of food is good, however, it is getting boring to know there is a soup or salad with goat cheese as starten and maincourse there is lamb, fish or vegetarian pasta. Pasta is always nice.

Man to Muscat the staff were poor. Missed bringing drinks to me & ran out of Beer. I didn't get a drink. Muscat to BKK staff excellent, food ok, and I was offered a drink.

Really a nice flight. , very comfortable seats and leg space.

Oman Air is on the relation Muscat-Salalah without any serious competition and that's to feel same as the metall bars of your seat in your backside after this flight. Don't expect anything other than being brought from A to B and you won't be disappointed

Everything was great in the business class. Seats 1A and 1C wouldn't recline properly. If i stood up then it did recline, even when the crew checked it he made me stand up recline it all the way and then he said "ok now you can sit" i just laughed it off.

We missed our connection due to technical issues with the plane. We were stuck in Oman Airport for 5 hours, had to overnight there, got rerouted to London, were denied boarding on the plane, were then seated separately (as a family of 5), did not receive any notification of our luggage being in London, were denied boarding for the AA flight to Chicago, and then all seated separately again. Finally our luggage was lost. Worst experience ever. Will never fly on this airline again

The flight was delayed which cost me to missed my connection flight.

The planes are very cold. The AC is too much.

It was great honestly the cabin crew were warm and welcoming everything was perfect the food was nice.

Didn’t like anything about the flight: I am so frustrated at this point. Since 8 days I have been dealing with your customer service regarding my seat changes. I paid $51.10 for extra legroom seats and one fine morning I get an email that my seats have been changed. I tried to contact the customer service and they have been just fooling me around stating that my issue will be resolved. Saudia is the worst airline. Pathetic. On the day of my travel, I came at the counter and the guy told me that my seat assigned is 36A and my wife’s seat is different. He then changed my seats to 33A which is not at all a extra legroom seats. I asked the person is these seats are extra legroom he said yes and when I came to the aircraft I am sitting in a normal seat. The TCR Shameer Ansari or Sameeri Ansari came and did nothing telling me that he tried his best find a solution. I need someone to contact me ASAP and I need a refund for the entire flight. I don’t need your Al Fursan points they are worthless. Contact me ASAP.

I recently flew with Saudi Arabian Airlines, and it was truly an outstanding experience from start to finish. The staff were exceptionally polite, professional, and attentive throughout the journey. Check-in was smooth and well-organized, and boarding was efficient and on time. The cabin was spotless and comfortable, with plenty of legroom and a calm, welcoming atmosphere. The in-flight service was top-notch — meals were delicious and offered with generous portions, and the crew made sure every passenger was well taken care of. I also appreciated the wide range of entertainment options, including movies, music, and TV shows in multiple languages. The flight was punctual, and the overall experience reflected the airline’s strong commitment to hospitality and passenger satisfaction. Without a doubt, I’d highly recommend Saudia to anyone traveling within the region or internationally. Their service quality easily matches — and often surpasses — many top global airlines. I’m looking forward to flying with them again! ⸻ Would you like me to tailor it for a specific flight route or class (e.g., Economy, Business, Jeddah–Washington DC)? I can make it sound even more personal or detailed.

It was a disaster. The crew was so rude and had no professionalism. She dropped something onto the floor, then took it from the floor and put it into the food tray. Also, when she got some spilling, she went straight to the toilet, got some tissue and started cleaning the food trolley

I cant wait for planes to have shorter rows with more space! otherwise, all fine thankyou

They lost the stroller and car seat which they found after 4 days, and on the way back they damaged the stroller.

Damage lagguage, They lost the stroller and car seat which they found after 4 days, and on the way back they damaged the stroller.

Same situation saudi lost my pram and car seat and damaged lagguage

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

Flight was delayed in phases from 84ppm to 2am. And at 2am it was cancelled. Only refund option provided and no stay was provided. Poor communication throughout and shameless behaviour from the airline with no regard for seniors citizens and those travelling with children.

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.

Food, choice of menu and quantity were poor. Crew services were even poorer, not attending call bittons

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

There’s no comparison for new avatar of air India. Long live Air India. Amazing hospitality and ultra soft polite charming crew

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.

We had extra baggage which is an ordinary event. The check-in counter experience for them to calculate the additional amount owed and collect payment was terrible - very manual, multiple counters to resolve, took more than 30 minutes

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

Everything you need to know for your flight from Lucknow to London

Information on your arrival and departure airports