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Cheap flights from Lucknow to London from ₹ 30,304

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 11/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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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
₹ 56,505SAUDIA
Wed, 17 Jun - Thu, 12 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
₹ 61,074SAUDIA
Wed, 30 Sep - Sun, 4 Oct
SAUDIA Logo
02:30 - 20:30
LKO
-
LHR
22h 30m
1 stop
SAUDIA Logo
22:05 - 00:50
LHR
-
LKO
21h 15m
1 stop
₹ 61,354SAUDIA
Sat, 20 Jun - Sun, 15 Nov
SAUDIA Logo
02:30 - 12:40
LKO
-
LHR
14h 40m
1 stop
SAUDIA Logo
14:40 - 10:15
LHR
-
LKO
15h 05m
1 stop
₹ 61,540SAUDIA
Wed, 30 Sep - Sun, 4 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
₹ 61,727SAUDIA
Wed, 30 Sep - Sun, 4 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
₹ 63,498SAUDIA
Mon, 15 Jun - Tue, 10 Nov
SAUDIA Logo
02:30 - 12:40
LKO
-
LHR
14h 40m
1 stop
SAUDIA Logo
22:05 - 00:50
LHR
-
LKO
21h 15m
1 stop
₹ 64,244SAUDIA
Wed, 17 Jun - Fri, 13 Nov
SAUDIA Logo
02:30 - 12:40
LKO
-
LHR
14h 40m
1 stop
SAUDIA Logo
22:05 - 10:30
LHR
-
LKO
30h 55m
1 stop
₹ 64,990SAUDIA
Wed, 8 Jul - Wed, 4 Nov
SAUDIA Logo
02:30 - 12:40
LKO
-
LHR
14h 40m
1 stop
SAUDIA Logo
22:05 - 00:50
LHR
-
LKO
21h 15m
1 stop
₹ 66,389SAUDIA
Mon, 15 Jun - Fri, 13 Nov
Multiple Airlines Logo
20:10 - 12:45
LKO
-
LHR
21h 05m
2 stops
Multiple Airlines Logo
09:30 - 13:10
LHR
-
LKO
23h 10m
2 stops
₹ 69,559Multiple Airlines
Tue, 26 May - Tue, 2 Jun

Air India flights from Lucknow to London Heathrow Airport

Our best Air India deals on Lucknow to London Heathrow Airport flight tickets
Air India
26 May
LKO14:10Lucknow Amausi
33h 50m
1 stop
LHR19:30London Heathrow
2 Jun
LHR12:30London Heathrow
15h 20m
1 stop
LKO08:20Lucknow Amausi
₹ 78,790
Air India
22 May
LKO14:10Lucknow Amausi
24h 35m
1 stop
LHR10:15London Heathrow
8 Jun
LHR21:05London Heathrow
30h 45m
1 stop
LKO08:20Lucknow Amausi
₹ 80,655
Air India
22 May
LKO08:50Lucknow Amausi
38h 40m
2 stops
LHR19:00London Heathrow
8 Jun
LHR13:15London Heathrow
13h 20m
1 stop
LKO07:05Lucknow Amausi
₹ 82,706

SAUDIA flights from Lucknow to London Heathrow Airport

Our best SAUDIA deals on Lucknow to London Heathrow Airport flight tickets
SAUDIA
17 Jun
LKO02:30Lucknow Amausi
14h 40m
1 stop
LHR12:40London Heathrow
12 Nov
LHR14:15London Heathrow
14h 45m
1 stop
LKO10:30Lucknow Amausi
₹ 56,505
SAUDIA
30 Sept
LKO02:30Lucknow Amausi
14h 40m
1 stop
LHR12:40London Heathrow
4 Oct
LHR22:10London Heathrow
22h 10m
1 stop
LKO00:50Lucknow Amausi
₹ 61,074
SAUDIA
20 Jun
LKO02:30Lucknow Amausi
22h 30m
1 stop
LHR20:30London Heathrow
12 Nov
LHR14:15London Heathrow
14h 45m
1 stop
LKO10:30Lucknow Amausi
₹ 61,354

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 59,053 searches. Data last updated 14 April 2026.
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

Cheapest return flight
Fastest return journey

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Wed 17/6

02:30-12:40

1 stop14h 40m

London Heathrow

Thu 12/11

14:15-10:30

1 stop14h 45m

₹ 56,505

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Wed 30/9

02:30-12:40

1 stop14h 40m

London Heathrow

Sun 4/10

22:10-00:50

1 stop22h 10m

₹ 61,074

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Sat 20/6

02:30-20:30

1 stop22h 30m

London Heathrow

Sun 15/11

22:05-00:50

1 stop21h 15m

₹ 61,354

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Wed 30/9

02:30-12:40

1 stop14h 40m

London Heathrow

Sun 4/10

14:40-10:15

1 stop15h 05m

₹ 61,540

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Wed 30/9

02:30-12:40

1 stop14h 40m

London Heathrow

Sun 4/10

22:10-00:50

1 stop22h 10m

₹ 61,727

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Mon 15/6

02:30-12:40

1 stop14h 40m

London Heathrow

Tue 10/11

22:05-00:50

1 stop21h 15m

₹ 63,498

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Wed 17/6

02:30-12:40

1 stop14h 40m

London Heathrow

Fri 13/11

22:05-00:50

1 stop21h 15m

₹ 64,244

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Wed 8/7

02:30-12:40

1 stop14h 40m

London Heathrow

Wed 4/11

22:05-10:30

1 stop30h 55m

₹ 64,990

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Mon 15/6

02:30-12:40

1 stop14h 40m

London Heathrow

Fri 13/11

22:05-00:50

1 stop21h 15m

₹ 66,389

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Tue 26/5

20:10-12:45

2 stops21h 05m

London Heathrow

Tue 2/6

09:30-13:10

2 stops23h 10m

₹ 69,559

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

Can stopping save me money on Lucknow to London Heathrow Airport flights?

You could potentially save up to 24% on your flight if you consider stops on a Lucknow to London Heathrow Airport flight.

How have Lucknow to London Heathrow Airport flight prices changed over time?

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

Fastest flight time

15h 10m

Direct flights

None
The fastest flight from Lucknow to London Heathrow Airport takes 15h 10m
There are no direct flights from Lucknow to London Heathrow Airport. There are no popular flight routes from Lucknow to London Heathrow Airport.
Search flight deals

Frequently asked questions about flying from Lucknow to London Heathrow Airport

  • How far is Lucknow Amausi to London Heathrow by plane?

    There are 7125.3 km between Lucknow Amausi and London Heathrow. Typically, this will take 15h 10m by plane in normal conditions.

  • 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 are refreshed on a daily basis.

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

    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 Heathrow Airport.

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

    The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
High Wycombe
Eastbourne
Luton
St. Albans
Watford
Hatfield
Milton Keynes
Ilford
Hounslow
Gatwick
Chatham
Hastings
Harrow
Lymington
Winchester
Croydon
Wembley
Cirencester
Hayes
Uxbridge

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 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.

An easier way to manage your London Heathrow Airport trip

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