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Cheap flights from Lucknow to London from £230

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 27/12. 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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0 bags

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Find the cheapest flights from Lucknow to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:10 - 22:40
LKO
-
LHR
22h 00m2 stops
Multiple Airlines Logo
08:40 - 08:40
LHR
-
LKO
18h 30m2 stops
£551Multiple Airlines
Sat, 31 Jan - Sat, 7 Feb
Air India Logo
22:30 - 20:30
LKO
-
LHR
27h 30m1 stop
Air India Logo
22:00 - 21:40
LHR
-
LKO
18h 10m1 stop
£571Air India
Tue, 13 Jan - Tue, 20 Jan
Multiple Airlines Logo
08:50 - 05:55
LKO
-
LHR
26h 35m1 stop
Multiple Airlines Logo
22:15 - 06:05
LHR
-
LKO
26h 20m2 stops
£575Multiple Airlines
Sat, 31 Jan - Sat, 7 Feb
Air India Logo
09:30 - 20:30
LKO
-
LHR
16h 30m1 stop
Air India Logo
21:05 - 22:40
LHR
-
LKO
20h 05m1 stop
£585Air India
Sat, 31 Jan - Sat, 7 Feb
SAUDIA Logo
12:10 - 12:40
LKO
-
LHR
53h 00m1 stop
SAUDIA Logo
14:40 - 10:25
LHR
-
LKO
15h 15m1 stop
£612SAUDIA
Fri, 15 May - Sun, 31 May
Multiple Airlines Logo
22:30 - 12:40
LKO
-
LHR
18h 40m2 stops
Multiple Airlines Logo
07:25 - 07:10
LHR
-
LKO
19h 15m2 stops
£654Multiple Airlines
Fri, 15 May - Sun, 31 May
SAUDIA Logo
02:30 - 12:15
LKO
-
LHR
15h 15m1 stop
SAUDIA Logo
14:15 - 10:30
LHR
-
LKO
14h 45m1 stop
£658SAUDIA
Mon, 26 Jan - Thu, 29 Jan
SAUDIA Logo
02:30 - 12:15
LKO
-
LHR
15h 15m1 stop
SAUDIA Logo
14:15 - 10:30
LHR
-
LKO
14h 45m1 stop
£659SAUDIA
Mon, 26 Jan - Thu, 29 Jan
SAUDIA Logo
02:30 - 12:15
LKO
-
LHR
15h 15m1 stop
SAUDIA Logo
14:15 - 10:30
LHR
-
LKO
14h 45m1 stop
£662SAUDIA
Mon, 26 Jan - Thu, 29 Jan
Emirates Logo
11:50 - 06:40
LKO
-
LGW
24h 20m1 stop
Emirates Logo
20:25 - 10:50
LGW
-
LKO
32h 55m1 stop
£914Emirates
Tue, 13 Jan - Tue, 20 Jan

Air India flights from Lucknow to London

Our best Air India deals on Lucknow to London flight tickets
Air India
21 Dec
LKO20:30Lucknow Amausi
20h 30m
1 stop
LHR11:30London Heathrow
12 Jan
LHR22:00London Heathrow
19h 10m
2 stops
LKO22:40Lucknow Amausi
£554
Find similar
Air India
13 Jan
LKO22:30Lucknow Amausi
27h 30m
1 stop
LHR20:30London Heathrow
20 Jan
LHR22:00London Heathrow
18h 10m
1 stop
LKO21:40Lucknow Amausi
£571
Find similar
Air India
21 Dec
LKO20:30Lucknow Amausi
27h 55m
2 stops
LHR18:55London Heathrow
12 Jan
LHR22:00London Heathrow
19h 10m
2 stops
LKO22:40Lucknow Amausi
£576
Find similar

SAUDIA flights from Lucknow to London

Our best SAUDIA deals on Lucknow to London flight tickets
SAUDIA
20 Dec
LKO02:30Lucknow Amausi
23h 20m
1 stop
LHR20:20London Heathrow
28 Dec
LHR22:05London Heathrow
21h 15m
1 stop
LKO00:50Lucknow Amausi
£507
Find similar
SAUDIA
20 Dec
LKO02:30Lucknow Amausi
17h 10m
1 stop
LHR14:10London Heathrow
27 Dec
LHR14:15London Heathrow
14h 45m
1 stop
LKO10:30Lucknow Amausi
£547
Find similar
SAUDIA
20 Dec
LKO02:30Lucknow Amausi
15h 15m
1 stop
LHR12:15London Heathrow
30 Dec
LHR22:05London Heathrow
21h 15m
1 stop
LKO00:50Lucknow Amausi
£562
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Lucknow to London 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 18 December 2025.
Use the filters below to find and compare flights from Lucknow to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Sat 31/1

06:10-22:40

2 stops22h 00m

London Heathrow

Sat 7/2

08:40-08:40

2 stops18h 30m

£551

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Tue 13/1

22:30-20:30

1 stop27h 30m

London Heathrow

Tue 20/1

22:00-21:40

1 stop18h 10m

£571

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Sat 31/1

08:50-05:55

1 stop26h 35m

London Heathrow

Sat 7/2

22:15-06:05

2 stops26h 20m

£575

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Sat 31/1

09:30-20:30

1 stop16h 30m

London Heathrow

Sat 7/2

21:05-22:40

1 stop20h 05m

£585

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Fri 15/5

12:10-12:40

1 stop53h 00m

London Heathrow

Sun 31/5

14:40-10:25

1 stop15h 15m

£612

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Fri 15/5

22:30-12:40

2 stops18h 40m

London Heathrow

Sun 31/5

07:25-07:10

2 stops19h 15m

£654

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Mon 26/1

02:30-12:15

1 stop15h 15m

London Heathrow

Thu 29/1

14:15-10:30

1 stop14h 45m

£658

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Mon 26/1

02:30-12:15

1 stop15h 15m

London Heathrow

Thu 29/1

14:15-10:30

1 stop14h 45m

£659

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Mon 26/1

02:30-12:15

1 stop15h 15m

London Heathrow

Thu 29/1

14:15-10:30

1 stop14h 45m

£662

LucknowLondon

LKO - LGW

LKOLGW

Lucknow Amausi

Tue 13/1

11:50-06:40

1 stop24h 20m

London Gatwick

Tue 20/1

20:25-10:50

1 stop32h 55m

£914

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Lucknow to London

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 typical price of a round-trip flight between Lucknow and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Lucknow is in November. Flight prices, which tend to average around £524, are often lower during this time because this is during the off-season. The month of July is another great option to travel to London, with average flight prices from Lucknow averaging around £586.

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

Our data shows that Sunday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £555. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Lucknow to London for around £950.

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

The cheapest time of day to fly to London is in the morning when flights can be purchased for as low as £586. Flights in the evening are often more expensive, with an average ticket price of £681.

How have Lucknow to London flight prices changed over time?

As of December 2025, prices for Lucknow to London flights are approximately 5% cheaper when compared to flights at the same time last year.

When to book flights from Lucknow to London

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

Cheap Lucknow to London (LKO to LON) flight deals and tips

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

Fastest flight time

15h 00m

Direct flights

None
The fastest flight from Lucknow to London takes 15h 00m
There are no direct flights from Lucknow to London. There are no popular flight routes from Lucknow to London.
Search flight deals

  • How far is Lucknow Amausi to London by plane?

    London is 4413.1 mi away from Lucknow Amausi. In terms of flight time, this usually takes a little over 15h 00m.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lucknow Amausi Airport to London.

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

    The travel and health documents required for your trip to London 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. 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?

Best airlines flying from Lucknow to London

Compare and see reviews for airlines that fly from Lucknow to London with momondo
Airline
Rating
Free Cancellation
Price
Air IndiaPriceFrom £499Free CancellationRating
5.5
2,952 reviews
Search Air India flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Southend-on-Sea
Canterbury
Ipswich
Ilford
Guildford
Hayes
Chelmsford
Dover
Worthing
Colchester
Bedford
Ramsgate
Hounslow
Stansted

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?

Yes. All flights to London from Lucknow on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Lucknow to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Lucknow and alert you when they change.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport