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Cheap flights from Lucknow to London from ₹ 24,046

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 30/3. Fares are subject to change and may not be available on all flights or dates of travel.
LKO — LON
4 Apr — 11 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Lucknow to London

Enter your travel dates to find the best prices.

Cheapest flights from Lucknow to London
Explore the most affordable flight options available from Lucknow to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 March 2026.

Sat 14/302:30
LKO
-
LHR
1 stop15h 15m
SAUDIA
Thu 7/514:40
LHR
-
LKO
1 stop15h 05m
SAUDIA
Deal found 4/3₹ 54,817
Mon 30/322:10
LKO
-
LHR
1 stop24h 05m
IndiGo
Mon 6/420:35
LHR
-
LKO
1 stop17h 10m
IndiGo
Deal found 28/2₹ 60,437
Mon 30/305:40
LKO
-
LHR
1 stop16h 35m
Multiple Airlines
Mon 6/406:30
LHR
-
LKO
2 stops34h 40m
Multiple Airlines
Deal found 28/2₹ 60,989
Wed 1/405:40
LKO
-
LHR
1 stop16h 35m
Multiple Airlines
Wed 8/413:15
LHR
-
LKO
1 stop13h 25m
Multiple Airlines
Deal found 2/3₹ 63,108
Mon 11/511:10
LKO
-
LHR
1 stop35h 05m
IndiGo
Wed 20/520:35
LHR
-
LKO
1 stop17h 55m
IndiGo
Deal found 3/3₹ 63,200
Thu 2/405:40
LKO
-
LHR
1 stop16h 35m
Multiple Airlines
Thu 9/420:35
LHR
-
LKO
1 stop13h 25m
Multiple Airlines
Deal found 2/3₹ 64,951
Tue 28/422:00
LKO
-
LHR
2 stops17h 15m
KLM
Sun 3/506:30
LHR
-
LKO
2 stops19h 45m
KLM
Deal found 4/3₹ 65,043
Tue 28/408:45
LKO
-
LHR
1 stop14h 55m
Oman Air
Sun 3/508:25
LHR
-
LKO
1 stop19h 10m
Oman Air
Deal found 4/3₹ 69,649
Sat 14/302:30
LKO
-
LHR
1 stop15h 15m
Multiple Airlines
Thu 7/508:40
LHR
-
LKO
2 stops17h 45m
Multiple Airlines
Deal found 4/3₹ 73,335
Mon 30/315:55
LKO
-
LHR
1 stop32h 55m
Air India
Mon 6/422:10
LHR
-
LKO
1 stop36h 45m
Air India
Deal found 1/3₹ 74,348
Tue 31/307:25
LKO
-
LGW
1 stop15h 30m
Multiple Airlines
Tue 7/420:00
LGW
-
LKO
1 stop18h 50m
Multiple Airlines
Deal found 1/3₹ 75,177
Sun 15/312:05
LKO
-
LGW
1 stop25h 05m
Multiple Airlines
Thu 7/510:50
LGW
-
LKO
2 stops16h 45m
Multiple Airlines
Deal found 4/3₹ 78,954

Find flight deals from Lucknow to London

Discover tips and strategies to find the most affordable flight options for your journey from Lucknow (LKO) to London (LON). 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 5 March 2026.

Round-trip from

₹ 54,817

One-way from

₹ 24,046

Popular in

December

Cheapest in

November

Average price

₹ 92,313
SAUDIA
  • SAUDIA
  • 14/3-7/5
  • 2 total stops
  • 30h 20m total
  • Lucknow to London
Search Deals
IndiGo
  • IndiGo
  • 29/3
  • 1 total stop
  • 24h 05m total
  • Lucknow to London
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (₹ 2,278,906 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (₹ 616,520 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights 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, Cheapflights users made 454,620 searches. Data last updated 5 March 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

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Sat 14/3

02:30-12:15

1 stop15h 15m

London Heathrow

Thu 7/5

14:40-10:15

1 stop15h 05m

₹ 54,817

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Mon 30/3

22:10-17:45

1 stop24h 05m

London Heathrow

Mon 6/4

20:35-18:15

1 stop17h 10m

₹ 60,437

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Mon 30/3

05:40-17:45

1 stop16h 35m

London Heathrow

Mon 6/4

06:30-21:40

2 stops34h 40m

₹ 60,989

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Wed 1/4

05:40-17:45

1 stop16h 35m

London Heathrow

Wed 8/4

13:15-07:10

1 stop13h 25m

₹ 63,108

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Mon 11/5

11:10-17:45

1 stop35h 05m

London Heathrow

Wed 20/5

20:35-19:00

1 stop17h 55m

₹ 63,200

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Tue 28/4

08:45-19:10

1 stop14h 55m

London Heathrow

Sun 3/5

08:25-08:05

1 stop19h 10m

₹ 69,649

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Mon 30/3

15:55-20:20

1 stop32h 55m

London Heathrow

Mon 6/4

22:10-15:25

1 stop36h 45m

₹ 74,348

LucknowLondon

LKO - LGW

LKOLGW

Lucknow Amausi

Tue 31/3

07:25-18:25

1 stop15h 30m

London Gatwick

Tue 7/4

20:00-19:20

1 stop18h 50m

₹ 75,177

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Tue 28/4

22:30-14:25

2 stops20h 25m

London Heathrow

Sun 3/5

14:40-10:15

1 stop15h 05m

₹ 75,546

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Mon 11/5

08:50-19:30

1 stop15h 10m

London Heathrow

Wed 20/5

13:15-13:10

2 stops19h 25m

₹ 77,204

Flights are sorted by cheapest return flights first.

Deals found on 4/3

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

Have a flexible travel schedule? Discover the best time to fly to London from Lucknow 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 Lucknow to London

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

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

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

New Delhi (DEL) – chosen by Cheapflights users on 47% of one-stop itineraries from Lucknow to London on Cheapflights.

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

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

Muscat (MCT) is the most affordable one-stop option, with an average return flight price of ₹ 70,609.

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

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

Flights via Dubai (DXB) have the shortest average one-way travel time for one-stop routes: 13h 55m.

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

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

Flights via Dubai (DXB) offer the fastest connection on this route, with an average stopover time of 3h 15m.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 5 March 2026.
Read reviews from past customers who have flown with SAUDIA and Air India from Lucknow to London. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
SAUDIA
7.4
Good
663 reviews
Check prices

Food

7.1

Overall

7.4

Boarding

7.6

Entertainment

7.1

Comfort

7.5

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Kamal,Apr 2025

CAI - RUH

One of the best airline you can fly on from the checking in, the boarding, in flight entertainment and flight services duty free on board duty free on time arrival, etc. Keep up the excellent work
SAUDIA
7.4
Good
663 reviews
SAUDIA
7.4
Good
663 reviews
Check prices

Food

7.1

Overall

7.4

Boarding

7.6

Entertainment

7.1

Comfort

7.5

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Kamal,Apr 2025

CAI - RUH

One of the best airline you can fly on from the checking in, the boarding, in flight entertainment and flight services duty free on board duty free on time arrival, etc. Keep up the excellent work
Air India
5.5
Fair
2,971 reviews
SAUDIA
7.4
Good
663 reviews
Check prices

Food

7.1

Overall

7.4

Boarding

7.6

Entertainment

7.1

Comfort

7.5

Crew

7.8

Reviews

1 / 20
10.0
Excellent

Kamal,Apr 2025

CAI - RUH

One of the best airline you can fly on from the checking in, the boarding, in flight entertainment and flight services duty free on board duty free on time arrival, etc. Keep up the excellent work

Related info for your journey

Find useful and relevant information for your journey from Lucknow to London. 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 from for flights from Lucknow to London?

    Lucknow Amausi (LKO), located 8.9 km from the city centre, is the airport you fly out of when you book flights from Lucknow to London. 0 airlines have flights from Amausi to London on a regular basis. Booking flights from Lucknow Amausi to London should not be difficult; the airport handles an average of 0 outbound flights to London per day.

  • How long is the flight from Lucknow to London?

    Airlines like SAUDIA and IndiGo fly from Lucknow to London in about 15h 15m. The time it takes to get you to your destination can typically vary by up to 8h 50m. There are 7129 km between Lucknow and London. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

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

See more FAQs

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

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 Lucknow to London.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Lucknow to London, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Lucknow to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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