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Cheap flights from Lucknow to London from ₹ 14,703

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 22/12. Fares are subject to change and may not be available on all flights or dates of travel.
LKO — LON
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 31 October 2025.

Round-trip from

₹ 64,833

One-way from

₹ 14,703

Popular in

February

Cheapest in

July

Average price

₹ 73,779
15/12-22/12
  • 15/12-22/12
  • 6 total stops
  • 68h 20m total
  • Lucknow to London
Search Deals
22/12
  • 22/12
  • 2 total stops
  • 29h 30m total
  • Lucknow to London
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (₹ 1,341,375 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (₹ 345,965 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
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Find 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 31 October 2025.

Mon 15/1216:45LKO - LGW
3 stops36h 25mMultiple Airlines
Mon 22/1206:10LGW - LKO
3 stops31h 55mMultiple Airlines
Deal found 31/10₹ 64,833
Thu 30/1022:45LKO - LHR
2 stops24h 30mIndiGo
Fri 31/1019:50LHR - LKO
2 stops20h 35mIndiGo
Deal found 30/10₹ 80,067
Thu 30/1019:30LKO - LHR
2 stops21h 05mAir India
Fri 31/1021:05LHR - LKO
1 stop20h 05mAir India
Deal found 30/10₹ 81,573
Mon 15/1205:10LKO - LHR
1 stop19h 50mAir India
Mon 22/1222:00LHR - LKO
2 stops29h 25mAir India
Deal found 31/10₹ 86,178
Sun 14/1201:35LKO - LHR
1 stop17h 45mMultiple Airlines
Mon 22/1215:50LHR - LKO
1 stop14h 10mMultiple Airlines
Deal found 31/10₹ 165,182
Tue 16/1205:10LKO - LHR
1 stop19h 50mAir India
Tue 6/121:05LHR - LKO
1 stop35h 45mAir India
Deal found 30/10₹ 209,379
Mon 15/1202:30LKO - LHR
1 stop15h 15mSAUDIA
Tue 6/122:05LHR - LKO
1 stop21h 15mSAUDIA
Deal found 30/10₹ 235,507

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 31 October 2025.
Use the filters below to find and compare flights from Lucknow to London that are best for you.

Fly from

Lucknow

Fly to

London

Route

Depart

Return

Price

LucknowLondon

LKO - LGW

LKOLGW

Lucknow Amausi

Mon 15/12

16:45-23:40

3 stops36h 25m

London Gatwick

Mon 22/12

06:10-19:35

3 stops31h 55m

₹ 64,833

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Mon 15/12

05:10-19:30

1 stop19h 50m

London Heathrow

Mon 22/12

22:00-08:55

2 stops29h 25m

₹ 86,178

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Sun 14/12

01:35-13:50

1 stop17h 45m

London Heathrow

Mon 22/12

15:50-11:30

1 stop14h 10m

₹ 165,182

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Tue 16/12

05:10-19:30

1 stop19h 50m

London Heathrow

Tue 6/1

21:05-14:20

1 stop35h 45m

₹ 209,379

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Mon 15/12

02:30-12:15

1 stop15h 15m

London Heathrow

Tue 6/1

22:05-00:50

1 stop21h 15m

₹ 235,507

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Tue 16/12

19:20-17:00

2 stops27h 10m

London Heathrow

Tue 6/1

06:30-08:40

2 stops20h 40m

₹ 422,300

LucknowLondon

LKO - LGW

LKOLGW

Lucknow Amausi

Mon 22/12

23:40-23:40

2 stops29h 30m

₹ 14,703

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Mon 22/12

23:40-16:10

2 stops22h 00m

₹ 26,394

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Mon 10/11

05:10-18:10

2 stops18h 30m

₹ 27,634

LucknowLondon

LKO - LHR

LKOLHR

Lucknow Amausi

Wed 12/11

09:25-19:20

1 stop15h 25m

₹ 27,722

Flights are sorted by cheapest return flights first.

Deals found on 30/10

Showing 1-10 of 26 results
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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

What is the cheapest time of day to fly from LKO to LON?

Find hourly flight availability from Lucknow to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 October 2025.

It’s optimal to fly from Lucknow to London at midday. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight in the evening.

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 53% 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 ₹ 67,882.

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 31 October 2025.
Read reviews from past customers who have flown with Oman Air, SAUDIA, andAir 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.
Oman Air
8.2
Very Good
99 reviews
Check prices

Entertainment

7.9

Overall

8.2

Food

8.0

Boarding

8.2

Comfort

8.1

Crew

8.4
Oman Air
8.2
Very Good
99 reviews
Oman Air
8.2
Very Good
99 reviews
Check prices

Entertainment

7.9

Overall

8.2

Food

8.0

Boarding

8.2

Comfort

8.1

Crew

8.4
SAUDIA
7.4
Good
638 reviews
Oman Air
8.2
Very Good
99 reviews
Check prices

Entertainment

7.9

Overall

8.2

Food

8.0

Boarding

8.2

Comfort

8.1

Crew

8.4
Air India
5.5
Fair
2,940 reviews
Oman Air
8.2
Very Good
99 reviews
Check prices

Entertainment

7.9

Overall

8.2

Food

8.0

Boarding

8.2

Comfort

8.1

Crew

8.4

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 Air India fly from Lucknow to London in about 19h 50m. The time it takes to get you to your destination can typically vary by up to . There are 7129 km between Lucknow and London.

  • 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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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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