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Cheap flights from London to Lucknow from ₹ 45,378

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/11. Fares are subject to change and may not be available on all flights or dates of travel.
LON — LKO
24 Jul — 31 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Lucknow

Enter your travel dates to find the best prices.

Cheapest flights from London to Lucknow
Explore the most affordable flight options available from London to Lucknow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 June 2026.

Fri 14/820:55
LHR
-
LKO
1 stop21h 15m
IndiGo
Mon 14/912:55
LKO
-
LHR
1 stop33h 20m
IndiGo
Deal found 21/6₹ 77,020
Sun 22/1122:05
LHR
-
LKO
1 stop21h 15m
Multiple Airlines
Sat 28/1108:00
LKO
-
LHR
1 stop18h 00m
Multiple Airlines
Deal found 22/6₹ 78,062
Fri 6/1122:05
LHR
-
LKO
1 stop21h 15m
Multiple Airlines
Mon 30/1115:30
LKO
-
LHR
2 stops25h 05m
Multiple Airlines
Deal found 23/6₹ 78,820
Mon 6/712:30
LHR
-
LKO
2 stops31h 35m
Air India
Sat 18/722:25
LKO
-
LHR
1 stop17h 35m
Air India
Deal found 22/6₹ 80,146
Fri 14/813:15
LHR
-
LKO
1 stop19h 20m
Air India
Mon 14/915:40
LKO
-
LHR
2 stops23h 05m
Air India
Deal found 21/6₹ 80,525
Wed 18/1115:45
LHR
-
LKO
2 stops17h 25m
Multiple Airlines
Sun 29/1121:45
LKO
-
LHR
1 stop18h 50m
Multiple Airlines
Deal found 23/6₹ 81,378
Wed 21/1022:10
LHR
-
LKO
1 stop18h 15m
Air India
Sun 13/1220:50
LKO
-
LHR
1 stop20h 10m
Air India
Deal found 23/6₹ 82,136
Sun 1/1110:25
LGW
-
LKO
2 stops21h 10m
Multiple Airlines
Wed 18/1123:30
LKO
-
LGW
1 stop27h 05m
Multiple Airlines
Deal found 22/6₹ 84,599
Wed 18/1113:35
LGW
-
LKO
2 stops19h 30m
Multiple Airlines
Sun 29/1106:00
LKO
-
LGW
2 stops35h 10m
Multiple Airlines
Deal found 23/6₹ 85,830
Mon 10/820:55
LHR
-
LKO
1 stop16h 40m
IndiGo
Fri 14/818:45
LKO
-
LHR
1 stop27h 30m
IndiGo
Deal found 23/6₹ 85,830
Sun 9/809:45
LHR
-
LKO
1 stop17h 50m
Air India
Tue 18/814:55
LKO
-
LHR
2 stops23h 50m
Air India
Deal found 21/6₹ 88,767
Fri 14/807:25
LGW
-
LKO
2 stops20h 35m
Multiple Airlines
Mon 14/909:00
LKO
-
LGW
1 stop14h 55m
Multiple Airlines
Deal found 21/6₹ 89,525

Find flight deals from London to Lucknow

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Lucknow (LKO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 24 June 2026.

Round-trip from

₹ 77,020

One-way from

₹ 45,378

Popular in

December

Cheapest in

September

Average price

₹ 79,388
IndiGo
  • IndiGo
  • 14/8-14/9
  • 2 total stops
  • 54h 35m total
  • London to Lucknow
Search Deals
SAUDIA
  • SAUDIA
  • 28/11
  • 1 total stop
  • 30h 55m total
  • London to Lucknow
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (₹ 1,162,180 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (₹ 432,409 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London 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, Cheapflights users made 454,620 searches. Data last updated 24 June 2026.
Use the filters below to find and compare flights from London to Lucknow that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Fri 14/8

20:55-22:40

1 stop21h 15m

Lucknow Amausi

Mon 14/9

12:55-17:45

1 stop33h 20m

₹ 77,020

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Sun 1/11

14:15-10:30

1 stop14h 45m

Lucknow Amausi

Wed 18/11

15:30-11:05

2 stops25h 05m

₹ 77,020

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Sun 22/11

22:05-00:50

1 stop21h 15m

Lucknow Amausi

Sat 28/11

08:00-20:30

1 stop18h 00m

₹ 78,062

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Fri 6/11

22:05-00:50

1 stop21h 15m

Lucknow Amausi

Mon 30/11

15:30-11:05

2 stops25h 05m

₹ 78,820

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Sun 9/8

09:45-08:05

1 stop17h 50m

Lucknow Amausi

Tue 18/8

14:55-10:15

2 stops23h 50m

₹ 88,767

LondonLucknow

LGW - LKO

LGWLKO

London Gatwick

Wed 21/10

09:25-08:05

2 stops42h 10m

Lucknow Amausi

Sun 13/12

08:50-17:50

2 stops38h 30m

₹ 91,230

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Wed 21/10

12:30-14:25

2 stops21h 25m

Lucknow Amausi

Sun 13/12

21:25-11:05

2 stops19h 10m

₹ 91,325

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Mon 10/8

14:45-14:30

2 stops19h 15m

Lucknow Amausi

Fri 14/8

22:25-11:30

1 stop17h 35m

₹ 95,114

LondonLucknow

LGW - LKO

LGWLKO

London Gatwick

Sun 1/11

08:40-08:10

2 stops18h 00m

Lucknow Amausi

Wed 18/11

08:50-05:55

2 stops26h 35m

₹ 96,157

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Mon 10/8

12:30-14:25

2 stops21h 25m

Lucknow Amausi

Fri 14/8

21:25-19:30

2 stops26h 35m

₹ 97,009

Flights are sorted by cheapest return flights first.

Deals found on 21/6

Showing 1-10 of 37 resultsSorted by cheapest first
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Best time to book a flight from London to Lucknow

Have a flexible travel schedule? Discover the best time to fly to Lucknow from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Lucknow

What is the cheapest month to book a flight from London to Lucknow?

Currently, October is the cheapest month in which you can book a flight from London to Lucknow (average of ₹ 31,168). Flying from London to Lucknow in July is currently the most expensive (average of ₹ 69,820). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from London to Lucknow?

What’s the top stopover airport for flights from London to Lucknow?

Share of one-stop return flights from London to Lucknow chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Jeddah (JED) – chosen by Cheapflights users on 60% of one-stop itineraries from London to Lucknow on Cheapflights.

What’s the cheapest stopover airport for flights from London to Lucknow?

Average return fare for one-stop flights from London to Lucknow, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Jeddah (JED) is the most affordable one-stop option, with an average return flight price of ₹ 67,106.

What’s the fastest stopover option from London to Lucknow?

Shortest average travel time for one-stop one-way flights from London to Lucknow, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via New Delhi (DEL) have the shortest average one-way travel time for one-stop routes: 14h 30m.

Which airport typically offers the quickest stopover for flights from London to Lucknow?

Average stopover duration for one-stop one-way flights from London to Lucknow, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Jeddah (JED) offer the fastest connection on this route, with an average stopover time of 2h 43m.

How far ahead should I book a flight from London to Lucknow?

The price you pay for your flight from London to Lucknow may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

Find useful and relevant information for your journey from London to Lucknow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lucknow from London?

    Lucknow Amausi (LKO) is the airport you will fly into if you book a flight from London to Lucknow. You should not have trouble finding flights to Amausi from London; the airport handles an average of 0 inbound flights from London per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Lucknow airport from London. It is only a 8.9 km journey from Amausi (LKO) to Lucknow’s city centre.

  • How long is the flight from London to Lucknow?

    There are many flights that can get you from London to Lucknow in 18h 35m. Fly via IndiGo or Oman Air to get the fastest option. Airlines will cover a distance of 7117 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from London to Lucknow that include hotel bookings?

    Yes. In addition to deals on London to Lucknow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Lucknow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Lucknow.

  • Can I find deals for business class flights from London to Lucknow?

    Yes. Cheapflights offers flight deals from London to Lucknow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Lucknow?

    Currently, October is the cheapest month in which you can book a flight from London to Lucknow (average of ₹ 31,168). Flying from London to Lucknow in July is currently the most expensive (average of ₹ 69,820). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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How does Cheapflights help users find flights from London to Lucknow?

When you search for this flight from London to Lucknow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from London to Lucknow?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Lucknow.

Can Cheapflights find flights from London to Lucknow with no change fees?

Yes, we can. To see specific flights from London to Lucknow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from London to Lucknow become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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