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Cheap flights from Lucknow to London from £241

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 21/10. 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.
SAUDIA Logo
02:30 - 12:40
LKO
-
LHR
14h 40m
1 stop
SAUDIA Logo
14:15 - 10:30
LHR
-
LKO
14h 45m
1 stop
£467SAUDIA
Wed, 15 Jul - Sat, 31 Oct
SAUDIA Logo
02:30 - 12:40
LKO
-
LHR
14h 40m
1 stop
SAUDIA Logo
14:15 - 10:30
LHR
-
LKO
14h 45m
1 stop
£497SAUDIA
Mon, 13 Jul - Thu, 29 Oct
SAUDIA Logo
02:30 - 12:40
LKO
-
LHR
14h 40m
1 stop
SAUDIA Logo
14:15 - 10:30
LHR
-
LKO
14h 45m
1 stop
£500SAUDIA
Mon, 27 Jul - Thu, 29 Oct
SAUDIA Logo
02:30 - 12:40
LKO
-
LHR
14h 40m
1 stop
SAUDIA Logo
22:05 - 00:50
LHR
-
LKO
21h 15m
1 stop
£500SAUDIA
Mon, 20 Jul - Tue, 27 Oct
SAUDIA Logo
02:30 - 12:40
LKO
-
LHR
14h 40m
1 stop
SAUDIA Logo
22:10 - 00:50
LHR
-
LKO
22h 10m
1 stop
£503SAUDIA
Sat, 18 Jul - Sun, 9 Aug
SAUDIA Logo
02:30 - 12:40
LKO
-
LHR
14h 40m
1 stop
SAUDIA Logo
14:15 - 10:30
LHR
-
LKO
14h 45m
1 stop
£514SAUDIA
Sat, 27 Jun - Sun, 25 Oct
SAUDIA Logo
02:30 - 12:40
LKO
-
LHR
14h 40m
1 stop
SAUDIA Logo
22:05 - 00:50
LHR
-
LKO
21h 15m
1 stop
£516SAUDIA
Wed, 29 Jul - Tue, 3 Nov
SAUDIA Logo
02:30 - 12:40
LKO
-
LHR
14h 40m
1 stop
SAUDIA Logo
22:10 - 00:50
LHR
-
LKO
22h 10m
1 stop
£519SAUDIA
Sat, 25 Jul - Sun, 16 Aug
Multiple Airlines Logo
12:55 - 06:40
LKO
-
LGW
22h 15m
2 stops
Multiple Airlines Logo
14:55 - 14:30
LGW
-
LKO
19h 05m
2 stops
£575Multiple Airlines
Thu, 23 Jul - Tue, 20 Oct
Multiple Airlines Logo
09:10 - 07:20
LKO
-
LGW
26h 40m
2 stops
Multiple Airlines Logo
09:40 - 14:35
LGW
-
LKO
23h 25m
2 stops
£578Multiple Airlines
Wed, 22 Jul - Wed, 28 Oct

SAUDIA flights from Lucknow to London

Our best SAUDIA deals on Lucknow to London flight tickets
SAUDIA
15 Jul
LKO02:30Lucknow Amausi
14h 40m
1 stop
LHR12:40London Heathrow
31 Oct
LHR14:15London Heathrow
14h 45m
1 stop
LKO10:30Lucknow Amausi
£467
SAUDIA
13 Jul
LKO02:30Lucknow Amausi
14h 40m
1 stop
LHR12:40London Heathrow
29 Oct
LHR14:15London Heathrow
14h 45m
1 stop
LKO10:30Lucknow Amausi
£497
SAUDIA
27 Jul
LKO02:30Lucknow Amausi
14h 40m
1 stop
LHR12:40London Heathrow
27 Oct
LHR22:05London Heathrow
21h 15m
1 stop
LKO00:50Lucknow Amausi
£500

Air India flights from Lucknow to London

Our best Air India deals on Lucknow to London flight tickets
Air India
3 Jun
LKO19:20Lucknow Amausi
20h 40m
2 stops
LHR11:30London Heathrow
10 Jun
LHR13:15London Heathrow
21h 25m
1 stop
LKO15:10Lucknow Amausi
£582
Air India
17 Jun
LKO22:25Lucknow Amausi
25h 05m
1 stop
LHR19:00London Heathrow
24 Jun
LHR12:30London Heathrow
20h 35m
1 stop
LKO13:35Lucknow Amausi
£587
Air India
10 Jun
LKO22:25Lucknow Amausi
25h 05m
1 stop
LHR19:00London Heathrow
24 Jun
LHR22:10London Heathrow
18h 15m
1 stop
LKO20:55Lucknow Amausi
£590

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 21 May 2026.
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

Cheapest return flight
Fastest return journey

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Wed 15/7

02:30-12:40

1 stop14h 40m

London Heathrow

Sat 31/10

14:15-10:30

1 stop14h 45m

£467

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Mon 13/7

02:30-12:40

1 stop14h 40m

London Heathrow

Thu 29/10

14:15-10:30

1 stop14h 45m

£497

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Mon 27/7

02:30-12:40

1 stop14h 40m

London Heathrow

Thu 29/10

14:15-10:30

1 stop14h 45m

£500

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Mon 20/7

02:30-12:40

1 stop14h 40m

London Heathrow

Tue 27/10

22:05-00:50

1 stop21h 15m

£500

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Sat 18/7

02:30-12:40

1 stop14h 40m

London Heathrow

Sun 9/8

22:10-00:50

1 stop22h 10m

£503

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Sat 27/6

02:30-12:40

1 stop14h 40m

London Heathrow

Sun 25/10

14:15-10:30

1 stop14h 45m

£514

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Wed 29/7

02:30-12:40

1 stop14h 40m

London Heathrow

Tue 3/11

22:05-00:50

1 stop21h 15m

£516

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Sat 25/7

02:30-12:40

1 stop14h 40m

London Heathrow

Sun 16/8

22:10-00:50

1 stop22h 10m

£519

LucknowLondon

LKO - LGW

LKOLGW

Lucknow Amausi

Thu 23/7

12:55-06:40

2 stops22h 15m

London Gatwick

Tue 20/10

14:55-14:30

2 stops19h 05m

£575

LucknowLondon

LKO - LGW

LKOLGW

Lucknow Amausi

Wed 22/7

09:10-07:20

2 stops26h 40m

London Gatwick

Wed 28/10

09:40-14:35

2 stops23h 25m

£578

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 June. Flight prices, which tend to average around £385, are often lower during this time because this is during the off-season. The month of December is another great option to travel to London, with average flight prices from Lucknow averaging around £428.

How have Lucknow to London flight prices changed over time?

As of May 2026, prices for Lucknow to London flights are approximately 7% 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

14h 50m

Direct flights

None
The fastest flight from Lucknow to London takes 14h 50m
There are no direct flights from Lucknow to London. There are no popular flight routes from Lucknow to London.
Search flight deals

Frequently asked questions about flying from Lucknow to London

  • 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 14h 50m.

  • 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 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?

Travelling to a place near London?

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

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