LKO - LHR

£515 Find Cheap Flights from Lucknow to London Heathrow Airport

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lucknow to Heathrow departing on 7/9. 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

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

 
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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Flights Deals

Cheap Flights from Lucknow to Heathrow (LKO-LHR)

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

Sun, 7 Sep - Sat, 13 Sep
SAUDIA Logo
12:10 - 14:15LKO-LHR
30h 35m2 stops
SAUDIA Logo
17:50 - 10:30LHR-LKO
36h 10m2 stops
£515SAUDIA
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Sat, 6 Sep - Sat, 13 Sep
SAUDIA Logo
02:25 - 07:30LKO-LHR
33h 35m2 stops
SAUDIA Logo
14:40 - 10:30LHR-LKO
15h 20m1 stop
£538SAUDIA
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Sat, 6 Sep - Sat, 13 Sep
SAUDIA Logo
02:25 - 07:30LKO-LHR
33h 35m2 stops
SAUDIA Logo
10:00 - 10:30LHR-LKO
20h 00m2 stops
£539SAUDIA
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Sat, 28 Jun - Mon, 7 Jul
Air India Logo
23:15 - 20:20LKO-LHR
25h 35m1 stop
Air India Logo
09:45 - 05:00LHR-LKO
14h 45m1 stop
£571Air India
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Sun, 27 Jul - Sun, 3 Aug
Air India Logo
23:15 - 20:20LKO-LHR
25h 35m1 stop
Air India Logo
13:15 - 23:50LHR-LKO
30h 05m2 stops
£575Air India
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Tue, 9 Sep - Sun, 21 Sep
Oman Air Logo
09:05 - 19:10LKO-LHR
14h 35m1 stop
Oman Air Logo
20:50 - 08:05LHR-LKO
30h 45m1 stop
£585Oman Air
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Sun, 7 Sep - Sat, 13 Sep
Oman Air Logo
09:05 - 19:10LKO-LHR
14h 35m1 stop
Oman Air Logo
20:50 - 08:05LHR-LKO
30h 45m1 stop
£605Oman Air
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Sat, 12 Jul - Thu, 24 Jul
IndiGo Logo
22:10 - 16:40LKO-LHR
23h 00m2 stops
IndiGo Logo
06:30 - 20:00LHR-LKO
33h 00m2 stops
£678IndiGo
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Tue, 9 Sep - Sun, 21 Sep
Air France Logo
19:00 - 10:30LKO-LHR
20h 00m2 stops
Air France Logo
19:45 - 06:45LHR-LKO
30h 30m2 stops
£749Air France
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Fri, 11 Jul - Fri, 25 Jul
Air France Logo
18:55 - 16:35LKO-LHR
26h 10m2 stops
Air France Logo
06:15 - 06:45LHR-LKO
20h 00m2 stops
£773Air France
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KAYAK's insights & trends for Lucknow to Heathrow flights

Get data-powered insights and trends into flights from Lucknow to Heathrow 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 Heathrow Airport?

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

When flying from Lucknow to London Heathrow Airport, you should consider leaving on a Thursday and avoid Mondays if you are looking for the best rates. For your return to Lucknow, you’ll find the best rates on Tuesdays and the most expensive ones on Saturdays.

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Good to know - Cheap tickets from Lucknow to London Heathrow Airport

Cheapest flight£293
Flight from Lucknow to London Heathrow Airport

When to book flights from Lucknow to Heathrow

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

  • What is the cheapest flight from Lucknow to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Lucknow to London Heathrow Airport was £398 for a one-way ticket and £700 for a return.

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

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

  • Which airline alliances offer flights from Lucknow to London Heathrow Airport?

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

  • How does KAYAK find such low prices on flights from Lucknow to London Heathrow Airport?

    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 Heathrow Airport.

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

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

  • What is the Hacker Fare option on flights from Lucknow to London Heathrow Airport?

    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 Heathrow Airport 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 Heathrow Airport?

    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 Heathrow Airport from Lucknow up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Lucknow to Heathrow

 
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 Heathrow? 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.
5.5
Air IndiaOverall score based on 2914 reviews
5.8Food
6.2Boarding
4.6Entertainment
5.5Comfort
6.6Crew
Airline reviews

Bad seats. Broken entertainment system. Charging port not working. Seats were broken worn out. Crew was amazing. They helped as much as they could.

2.0 MediocreAnonymous, May 2025IDR - DEL
Read more Air India reviews

Bad seats. Broken entertainment system. Charging port not working. Seats were broken worn out. Crew was amazing. They helped as much as they could.

Why should I rate entertainment if I’ve not used? You don’t have NA - Not Applicable option.

my experience with kayak was terrible. Team kayak just left me with a booking and limbo and preffered not to contact me.. Instead when I contacted the team they said the booking is cancelled. Seriously 5 days after booking u were waiting of my call to inform me of the incompetence of the team. This will be taken up with higher authorities

only passenger seats are too much narrow. It’s not comfortable otherwise it’s good. Seats are very important because it’s main in Travel

Miss my flight from delhi to amritsar due to lock the luggage door of airplane.and there was no more flight even for next days and they not refund the fare. I took bus grom delhi.. bad experiance.

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

Boarding was through bus even though aerobridges were empty. Major mess

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

Flight crew was lovely. Bathrooms should have been cleaner. The handsets in business class for watching the entertainment are horrible. Very difficult to figure out which buttons are for what. I managed to get the flight maps on my screen but it wasn't easy. Never got anything else up.

Uneventful trip. Good flight crew. Food could have been better and a bit more of it. Cabin cleanliness was ok.

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

Information on your arrival and departure airports

Lucknow (LKO)
Heathrow (LHR)

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