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Cheap flights from Lucknow to London from £225

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lucknow to London departing on 30/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

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Air India Logo
23:10 - 19:30LKO-LHR
25h 50m1 stop
Air India Logo
21:05 - 22:40LHR-LKO
20h 05m1 stop
£1,910Air India
Find Deal
Tue, 16 Dec - Tue, 6 Jan
Air India Logo
23:10 - 19:30LKO-LHR
25h 50m1 stop
Air India Logo
21:05 - 10:35LHR-LKO
32h 00m1 stop
£1,914Air India
Find Deal
Tue, 16 Dec - Tue, 6 Jan
Air India Logo
22:30 - 18:55LKO-LHR
25h 55m2 stops
Air India Logo
22:00 - 21:40LHR-LKO
18h 10m1 stop
£1,915Air India
Find Deal
Mon, 24 Nov - Sun, 7 Dec
Air India Logo
05:10 - 18:55LKO-LHR
19h 15m2 stops
Air India Logo
21:05 - 22:40LHR-LKO
20h 05m1 stop
£1,935Air India
Find Deal
Thu, 27 Nov - Mon, 8 Dec
Air India Logo
13:00 - 11:05LKO-LHR
27h 35m2 stops
Air India Logo
22:00 - 21:40LHR-LKO
18h 10m1 stop
£1,939Air India
Find Deal
Tue, 25 Nov - Sun, 7 Dec
Air India Logo
23:10 - 18:55LKO-LHR
25h 15m2 stops
Air India Logo
21:05 - 22:40LHR-LKO
20h 05m1 stop
£1,950Air India
Find Deal
Wed, 26 Nov - Mon, 8 Dec
Air India Logo
19:30 - 11:05LKO-LHR
21h 05m2 stops
Air India Logo
22:00 - 21:40LHR-LKO
18h 10m1 stop
£1,955Air India
Find Deal
Thu, 27 Nov - Sun, 7 Dec
Air India Logo
09:25 - 18:55LKO-LHR
15h 00m1 stop
Air India Logo
21:05 - 08:40LHR-LKO
30h 05m2 stops
£1,967Air India
Find Deal
Tue, 25 Nov - Tue, 9 Dec
Air India Logo
13:00 - 11:05LKO-LHR
27h 35m2 stops
Air India Logo
22:00 - 21:40LHR-LKO
18h 10m1 stop
£1,969Air India
Find Deal
Fri, 28 Nov - Sun, 7 Dec
Air India Logo
23:10 - 18:55LKO-LHR
25h 15m2 stops
Air India Logo
21:05 - 22:40LHR-LKO
20h 05m1 stop
£1,989Air India
Find Deal
Fri, 28 Nov - Mon, 8 Dec

Air India flights from Lucknow to London Heathrow Airport

Our best Air India deals on Lucknow to London Heathrow Airport flight tickets
Air India
16 Dec
LKO23:10Lucknow Amausi
25h 50m
1 stop
LHR19:30London Heathrow
6 Jan
LHR21:05London Heathrow
20h 05m
1 stop
LKO22:40Lucknow Amausi
£1,910
Find similar
Air India
16 Dec
LKO23:10Lucknow Amausi
25h 50m
1 stop
LHR19:30London Heathrow
6 Jan
LHR21:05London Heathrow
32h 00m
1 stop
LKO10:35Lucknow Amausi
£1,914
Find similar
Air India
24 Nov
LKO22:30Lucknow Amausi
25h 55m
2 stops
LHR18:55London Heathrow
7 Dec
LHR22:00London Heathrow
18h 10m
1 stop
LKO21:40Lucknow Amausi
£1,915
Find similar

SAUDIA flights from Lucknow to London Heathrow Airport

Our best SAUDIA deals on Lucknow to London Heathrow Airport flight tickets
SAUDIA
15 Dec
LKO02:30Lucknow Amausi
23h 20m
1 stop
LHR20:20London Heathrow
6 Jan
LHR22:05London Heathrow
21h 15m
1 stop
LKO00:50Lucknow Amausi
£2,052
Find similar
SAUDIA
15 Dec
LKO02:30Lucknow Amausi
23h 20m
1 stop
LHR20:20London Heathrow
6 Jan
LHR22:05London Heathrow
21h 15m
1 stop
LKO00:50Lucknow Amausi
£2,063
Find similar
SAUDIA
26 Nov
LKO02:30Lucknow Amausi
15h 15m
1 stop
LHR12:15London Heathrow
7 Dec
LHR14:15London Heathrow
14h 45m
1 stop
LKO10:30Lucknow Amausi
£2,160
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Lucknow to London Heathrow Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 14 November 2025.
Use the filters below to find and compare flights from Lucknow to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Tue 16/12

23:10-19:30

1 stop25h 50m

London Heathrow

Tue 6/1

21:05-22:40

1 stop20h 05m

£1,910

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Tue 16/12

23:10-19:30

1 stop25h 50m

London Heathrow

Tue 6/1

21:05-10:35

1 stop32h 00m

£1,914

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Mon 24/11

22:30-18:55

2 stops25h 55m

London Heathrow

Sun 7/12

22:00-21:40

1 stop18h 10m

£1,915

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Thu 27/11

05:10-18:55

2 stops19h 15m

London Heathrow

Mon 8/12

21:05-22:40

1 stop20h 05m

£1,935

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Tue 25/11

13:00-11:05

2 stops27h 35m

London Heathrow

Sun 7/12

22:00-21:40

1 stop18h 10m

£1,939

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Wed 26/11

23:10-18:55

2 stops25h 15m

London Heathrow

Mon 8/12

21:05-22:40

1 stop20h 05m

£1,950

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Thu 27/11

19:30-11:05

2 stops21h 05m

London Heathrow

Sun 7/12

22:00-21:40

1 stop18h 10m

£1,955

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Tue 25/11

09:25-18:55

1 stop15h 00m

London Heathrow

Tue 9/12

21:05-08:40

2 stops30h 05m

£1,967

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Fri 28/11

13:00-11:05

2 stops27h 35m

London Heathrow

Sun 7/12

22:00-21:40

1 stop18h 10m

£1,969

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Fri 28/11

23:10-18:55

2 stops25h 15m

London Heathrow

Mon 8/12

21:05-22:40

1 stop20h 05m

£1,989

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Lucknow to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from Lucknow is on a Thursday. momondo users have found tickets for Thursday departures for as low as £452. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Monday is £778.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the evening. momondo users have found flights departing from Lucknow to London Heathrow Airport in the evening for as low as £546. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £574 on average. Flights to London Heathrow Airport from Lucknow in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Lucknow to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Lucknow to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Lucknow to London Heathrow Airport (LKO to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lucknow to London Heathrow Airport

Direct flights

None
There are no direct flights from Lucknow to London Heathrow Airport. There are no popular flight routes from Lucknow to London Heathrow Airport.
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  • How far is Lucknow Amausi to London Heathrow by plane?

    Lucknow Amausi and London Heathrow are 4427.4 mi apart from one another. A reasonable flight in good conditions will take 15h 00m.

  • When did momondo last update prices for flights from Lucknow Amausi Airport to London Heathrow Airport?

    Prices for flights from Lucknow Amausi Airport to London Heathrow Airport refresh daily.

  • How many operators does momondo search for flights from Lucknow Amausi Airport to London Heathrow Airport?

  • How old do you have to be to fly from Lucknow Amausi Airport to London Heathrow Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lucknow Amausi Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Lucknow to London Heathrow Airport?

Best airlines flying from Lucknow to London Heathrow Airport

Compare and see reviews for airlines that fly from Lucknow to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Air IndiaPriceFrom £450Free CancellationRating
5.5
2,941 reviews
Search Air India flights

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Hayes

Why use momondo?

Why should I use momondo to find a flight deal from Lucknow to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Lucknow to London. momondo saves you time and could save you money on your trip.

Can I find flights from Lucknow to London with flexible booking policies on momondo?

All flight searches from Lucknow to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Lucknow to London?

Once all potential Lucknow to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Lucknow to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Lucknow. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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