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Cheap flights from London Heathrow Airport to Lucknow from ₹ 38,815

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Lucknow departing on 17/2. 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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Find the cheapest flights from London Heathrow Airport to Lucknow

Cheap return flights

Air India Logo
22:00 - 19:55LHR-LKO
16h 25m1 stop
Air India Logo
00:25 - 11:05LKO-LHR
16h 10m1 stop
₹ 54,394Air India
Find Deal
Sat, 22 Nov - Sun, 30 Nov
Air India Logo
22:00 - 19:55LHR-LKO
16h 25m1 stop
Air India Logo
15:35 - 11:05LKO-LHR
25h 00m2 stops
₹ 55,714Air India
Find Deal
Sat, 22 Nov - Mon, 1 Dec
Air India Logo
22:00 - 19:55LHR-LKO
16h 25m1 stop
Air India Logo
00:25 - 11:05LKO-LHR
16h 10m1 stop
₹ 56,066Air India
Find Deal
Sat, 22 Nov - Sun, 30 Nov
Air India Logo
22:00 - 19:55LHR-LKO
16h 25m1 stop
Air India Logo
05:10 - 18:55LKO-LHR
19h 15m2 stops
₹ 56,330Air India
Find Deal
Sat, 22 Nov - Mon, 1 Dec
Air India Logo
22:10 - 22:40LHR-LKO
20h 00m1 stop
Air India Logo
16:20 - 20:20LKO-LHR
32h 30m1 stop
₹ 56,418Air India
Find Deal
Wed, 1 Oct - Thu, 16 Oct
Air India Logo
21:05 - 22:40LHR-LKO
20h 05m1 stop
Air India Logo
00:25 - 11:05LKO-LHR
16h 10m1 stop
₹ 57,562Air India
Find Deal
Fri, 21 Nov - Sun, 30 Nov
Air India Logo
21:05 - 11:00LHR-LKO
32h 25m1 stop
Air India Logo
16:20 - 19:30LKO-LHR
32h 40m1 stop
₹ 57,650Air India
Find Deal
Fri, 21 Nov - Mon, 1 Dec
SAUDIA Logo
22:10 - 00:55LHR-LKO
22h 15m1 stop
SAUDIA Logo
12:10 - 12:40LKO-LHR
29h 00m1 stop
₹ 57,826SAUDIA
Find Deal
Fri, 26 Sep - Mon, 29 Sep
Air India Logo
22:10 - 22:40LHR-LKO
20h 00m1 stop
Air India Logo
05:10 - 19:30LKO-LHR
18h 50m2 stops
₹ 58,442Air India
Find Deal
Wed, 1 Oct - Thu, 16 Oct
Multiple Airlines Logo
06:30 - 08:45LHR-LKO
21h 45m2 stops
Multiple Airlines Logo
00:25 - 15:05LKO-LHR
19h 10m2 stops
₹ 59,939Multiple Airlines
Find Deal
Wed, 1 Oct - Wed, 15 Oct

Air India flights from London Heathrow Airport to Lucknow

Our best Air India deals on London Heathrow Airport to Lucknow flight tickets
Air India
22 Nov
LHR22:00London Heathrow
16h 25m
1 stop
LKO19:55Lucknow Amausi
30 Nov
LKO00:25Lucknow Amausi
16h 10m
1 stop
LHR11:05London Heathrow
₹ 54,394
Find similar
Air India
22 Nov
LHR22:00London Heathrow
16h 25m
1 stop
LKO19:55Lucknow Amausi
1 Dec
LKO15:35Lucknow Amausi
25h 00m
2 stops
LHR11:05London Heathrow
₹ 55,714
Find similar
Air India
22 Nov
LHR22:00London Heathrow
16h 25m
1 stop
LKO19:55Lucknow Amausi
30 Nov
LKO00:25Lucknow Amausi
16h 10m
1 stop
LHR11:05London Heathrow
₹ 56,066
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Lucknow 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 17 September 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Lucknow that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Sat 22/11

22:00-19:55

1 stop16h 25m

Lucknow Amausi

Sun 30/11

00:25-11:05

1 stop16h 10m

₹ 54,394

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Sat 22/11

22:00-19:55

1 stop16h 25m

Lucknow Amausi

Mon 1/12

15:35-11:05

2 stops25h 00m

₹ 55,714

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Sat 22/11

22:00-19:55

1 stop16h 25m

Lucknow Amausi

Sun 30/11

00:25-11:05

1 stop16h 10m

₹ 56,066

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Sat 22/11

22:00-19:55

1 stop16h 25m

Lucknow Amausi

Mon 1/12

05:10-18:55

2 stops19h 15m

₹ 56,330

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Wed 1/10

22:10-22:40

1 stop20h 00m

Lucknow Amausi

Thu 16/10

16:20-20:20

1 stop32h 30m

₹ 56,418

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Fri 21/11

21:05-22:40

1 stop20h 05m

Lucknow Amausi

Sun 30/11

00:25-11:05

1 stop16h 10m

₹ 57,562

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Fri 21/11

21:05-11:00

1 stop32h 25m

Lucknow Amausi

Mon 1/12

16:20-19:30

1 stop32h 40m

₹ 57,650

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Fri 26/9

22:10-00:55

1 stop22h 15m

Lucknow Amausi

Mon 29/9

12:10-12:40

1 stop29h 00m

₹ 57,826

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Wed 1/10

22:10-22:40

1 stop20h 00m

Lucknow Amausi

Thu 16/10

05:10-19:30

2 stops18h 50m

₹ 58,442

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Wed 1/10

06:30-08:45

2 stops21h 45m

Lucknow Amausi

Wed 15/10

00:25-15:05

2 stops19h 10m

₹ 59,939

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 Lucknow from

How to get the cheapest flight ticket from London Heathrow Airport to Lucknow

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 London Heathrow Airport and Lucknow?

What is the cheapest month to fly to Lucknow?

The cheapest month to fly to Lucknow from London Heathrow Airport is in May. Flight prices, which tend to average around ₹ 62,139, are often lower during this time because this is during the off-season. If you don’t want to visit Lucknow in May, then you should wait until September to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of ₹ 67,596.

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

The cheapest day to depart on your flight to Lucknow is on a Saturday when prices can be found for as low as ₹ 69,539. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Lucknow on Wednesday is ₹ 135,996.

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

In the afternoon is the cheapest time of day to fly from London Heathrow Airport to Lucknow when you can find flight prices for as low as ₹ 63,658. Flying to Lucknow in the afternoon is an ideal time because this is during off-peak travel hours. Flights at midday are often more expensive, with an average ticket price of ₹ 135,996.

How far in advance should I book a flight to Lucknow?

You are more likely to see cheaper flights to Lucknow from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Lucknow for around ₹ 77,212 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lucknow from London Heathrow Airport for as low as ₹ 60,819 on momondo.

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

As of September 2025, prices for London Heathrow Airport to Lucknow flights are approximately 9% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Lucknow

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

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

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

Direct flights

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

    The straight-line distance from London Heathrow to Lucknow Amausi is 7125.3 km. A reasonable flight in good conditions will take 15h 15m.

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

    Prices for flights from London Heathrow Airport to Lucknow Amausi Airport are refreshed on a daily basis.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Lucknow Amausi Airport.

  • What documentation or ID do you need to fly to Lucknow Amausi Airport?

    The necessary travel and health documents for your Lucknow Amausi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find London to Lucknow flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Lucknow that suits you.

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

momondo does allow users to show only those flights to Lucknow from London which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Lucknow from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from London to Lucknow now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Lucknow and let you know when they change.

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