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Cheap flights from London Heathrow Airport to Lucknow from £306

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 1/11. 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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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
£455Air India
Find Deal
Sat, 22 Nov - Sun, 30 Nov
Air India Logo
08:45 - 13:15LHR-LKO
23h 00m1 stop
Air India Logo
00:25 - 18:55LKO-LHR
24h 00m1 stop
£456Air India
Find Deal
Fri, 21 Nov - Sun, 30 Nov
Air India Logo
08:45 - 19:55LHR-LKO
29h 40m1 stop
Air India Logo
00:25 - 18:55LKO-LHR
24h 00m1 stop
£457Air India
Find Deal
Fri, 21 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
£466Air India
Find Deal
Sat, 22 Nov - Mon, 1 Dec
Air India Logo
08:45 - 13:15LHR-LKO
23h 00m1 stop
Air India Logo
15:35 - 11:05LKO-LHR
25h 00m2 stops
£467Air 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
£483SAUDIA
Find Deal
Fri, 26 Sep - Mon, 29 Sep
Logo
06:30 - 08:45LHR-LKO
21h 45m2 stops
Logo
00:25 - 15:05LKO-LHR
19h 10m2 stops
£501
Find Deal
Wed, 1 Oct - Wed, 15 Oct
IndiGo Logo
11:30 - 14:35LHR-LKO
21h 35m2 stops
IndiGo Logo
23:40 - 14:55LKO-LHR
20h 45m2 stops
£523IndiGo
Find Deal
Wed, 28 Jan - Sat, 31 Jan
SAUDIA Logo
14:40 - 00:55LHR-LKO
29h 45m1 stop
SAUDIA Logo
12:10 - 12:40LKO-LHR
29h 00m1 stop
£539SAUDIA
Find Deal
Fri, 26 Sep - Mon, 29 Sep
Logo
07:40 - 08:45LHR-LKO
20h 35m3 stops
Logo
00:25 - 15:05LKO-LHR
19h 10m2 stops
£542
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
£455
Find similar
Air India
21 Nov
LHR08:45London Heathrow
23h 00m
1 stop
LKO13:15Lucknow Amausi
30 Nov
LKO00:25Lucknow Amausi
24h 00m
1 stop
LHR18:55London Heathrow
£456
Find similar
Air India
21 Nov
LHR08:45London Heathrow
29h 40m
1 stop
LKO19:55Lucknow Amausi
30 Nov
LKO00:25Lucknow Amausi
24h 00m
1 stop
LHR18:55London Heathrow
£457
Find similar

SAUDIA flights from London Heathrow Airport to Lucknow

Our best SAUDIA deals on London Heathrow Airport to Lucknow flight tickets
SAUDIA
26 Sept
LHR22:10London Heathrow
22h 15m
1 stop
LKO00:55Lucknow Amausi
29 Sept
LKO12:10Lucknow Amausi
29h 00m
1 stop
LHR12:40London Heathrow
£483
Find similar
SAUDIA
26 Sept
LHR14:40London Heathrow
29h 45m
1 stop
LKO00:55Lucknow Amausi
29 Sept
LKO12:10Lucknow Amausi
29h 00m
1 stop
LHR12:40London Heathrow
£539
Find similar
SAUDIA
9 Nov
LHR22:05London Heathrow
21h 15m
1 stop
LKO00:50Lucknow Amausi
24 Dec
LKO02:30Lucknow Amausi
23h 20m
1 stop
LHR20:20London Heathrow
£572
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 279,928 searches. Data last updated 15 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

£455

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Fri 21/11

08:45-13:15

1 stop23h 00m

Lucknow Amausi

Sun 30/11

00:25-18:55

1 stop24h 00m

£456

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Fri 21/11

08:45-19:55

1 stop29h 40m

Lucknow Amausi

Sun 30/11

00:25-18:55

1 stop24h 00m

£457

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

£466

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Fri 21/11

08:45-13:15

1 stop23h 00m

Lucknow Amausi

Mon 1/12

15:35-11:05

2 stops25h 00m

£467

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

£483

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

£501

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Wed 28/1

11:30-14:35

2 stops21h 35m

Lucknow Amausi

Sat 31/1

23:40-14:55

2 stops20h 45m

£523

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Fri 26/9

14:40-00:55

1 stop29h 45m

Lucknow Amausi

Mon 29/9

12:10-12:40

1 stop29h 00m

£539

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Wed 1/10

07:40-08:45

3 stops20h 35m

Lucknow Amausi

Wed 15/10

00:25-15:05

2 stops19h 10m

£542

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 £520, are often lower during this time because this is during the off-season. If you’re not able to fly to Lucknow in May, then September is your next best option. Flight prices from London Heathrow Airport to Lucknow during September average around £565.

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

According to our data, Thursday is the cheapest day to fly to Lucknow from London Heathrow Airport. The lowest ticket price found for a Thursday departure recently was £586. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from London Heathrow Airport to Lucknow on a Sunday will generally be more expensive and average around £659. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Lucknow from London Heathrow Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £526 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £659 on average. Flights to Lucknow from London Heathrow Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 £646 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 £508 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.
Search flight deals

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

    A flight from London Heathrow to Lucknow Amausi will travel around 4427.4 mi. In terms of flight time, this usually takes a little over 12h 20m.

  • 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 were last updated today.

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

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

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

    The travel and health documents you'll need for your trip to Lucknow Amausi 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 Lucknow Amausi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from London Heathrow Airport to Lucknow

Compare and see reviews for airlines that fly from London Heathrow Airport to Lucknow with momondo
Airline
Rating
Free Cancellation
Price
SAUDIAPriceFrom £425Free CancellationRating
7.4
634 reviews
Search SAUDIA flights
Air IndiaPriceFrom £471Free CancellationRating
5.5
2,930 reviews
Search Air India flights
Virgin AtlanticPriceFrom £510Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom £530Free CancellationRating
6.6
7,361 reviews
Search British Airways flights

Why use momondo?

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

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

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

Flights from London to Lucknow with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential London to Lucknow 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 London to Lucknow right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Lucknow flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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