Find flights
When to book
Airlines
FAQs

Cheap flights from the United Kingdom to Lucknow from £172

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LKO
22 Nov — 29 Nov1
1 adult
1 adult, Economy

Find flight deals from United Kingdom to Lucknow

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Lucknow
Explore the most affordable flight options available from United Kingdom to Lucknow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 October 2025.

Fri 5/1208:45LHR - LKO
1 stop16h 55mAir India
Fri 12/1222:30LKO - LHR
1 stop18h 30mAir India
Deal found 21/10£471
Sat 15/1108:45LHR - LKO
1 stop33h 50mAir India
Sat 6/1205:10LKO - LHR
1 stop19h 50mAir India
Deal found 20/10£482
Fri 5/1208:45LHR - LKO
1 stop16h 55mAir India
Sun 21/1222:30LKO - LHR
1 stop18h 30mAir India
Deal found 22/10£488
Wed 5/1121:05LHR - LKO
1 stop16h 05mMultiple Airlines
Fri 5/1222:30LKO - LHR
2 stops27h 25mMultiple Airlines
Deal found 21/10£494
Mon 17/1122:00LHR - LKO
1 stop27h 40mAir India
Sat 6/1220:50LKO - LHR
2 stops28h 10mAir India
Deal found 20/10£494
Mon 17/1122:00LHR - LKO
1 stop27h 40mAir India
Fri 5/1214:00LKO - LHR
1 stop26h 35mAir India
Deal found 20/10£497
Wed 5/1108:45LHR - LKO
1 stop33h 50mAir India
Fri 5/1209:25LKO - LHR
1 stop31h 10mAir India
Deal found 21/10£499
Fri 21/1114:15LHR - LKO
1 stop29h 05mSAUDIA
Sun 30/1112:05LKO - LHR
1 stop29h 40mSAUDIA
Deal found 22/10£500
Fri 5/1213:10LGW - LKO
3 stops19h 55mMultiple Airlines
Fri 12/1223:40LKO - LGW
2 stops29h 45mMultiple Airlines
Deal found 21/10£506
Tue 18/1108:45LHR - LKO
1 stop16h 20mMultiple Airlines
Tue 9/1218:30LKO - LHR
2 stops20h 00mMultiple Airlines
Deal found 20/10£507
Thu 13/1108:45LHR - LKO
1 stop16h 20mMultiple Airlines
Tue 9/1218:30LKO - LHR
2 stops20h 00mMultiple Airlines
Deal found 20/10£508
Sun 16/1122:00LHR - LKO
1 stop20h 35mAir India
Sat 6/1205:10LKO - LHR
1 stop19h 50mAir India
Deal found 20/10£508

Cheap flight deals from United Kingdom to Lucknow

Keep the following information in mind while searching for United Kingdom to Lucknow flight deals. Data was last updated 23 October 2025.

Round-trip from

£437

One-way from

£172

Popular in

December

Cheapest in

September

Average price

£543
SAUDIA
  • SAUDIA
  • 8/2-14/2
  • 2 total stops
  • 30h 00m total
  • United Kingdom to Lucknow
Search Deals
12/1
  • 12/1
  • 2 total stops
  • 32h 00m total
  • United Kingdom to Lucknow
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£29 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 858,174 searches. Data last updated 23 October 2025.
Use the filters below to find and compare flights from the United Kingdom to Lucknow that are best for you.

Fly from

United Kingdom

Fly to

Lucknow

Route

Depart

Return

Price

LondonLucknow

LGW - LKO

LGWLKO

London Gatwick

Thu 5/2

14:00-10:30

1 stop15h 00m

Lucknow Amausi

Sat 14/2

02:30-12:00

1 stop15h 00m

£452

LondonLucknow

LGW - LKO

LGWLKO

London Gatwick

Thu 5/2

14:00-10:30

1 stop15h 00m

Lucknow Amausi

Mon 16/2

02:30-12:00

1 stop15h 00m

£452

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Thu 5/2

14:15-10:30

1 stop14h 45m

Lucknow Amausi

Sat 14/2

02:30-12:15

1 stop15h 15m

£475

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Tue 10/2

22:05-00:50

1 stop21h 15m

Lucknow Amausi

Sat 14/2

02:30-14:10

1 stop17h 10m

£475

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Tue 10/2

22:05-00:50

1 stop21h 15m

Lucknow Amausi

Mon 16/2

02:30-12:15

1 stop15h 15m

£475

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Thu 5/2

14:15-10:30

1 stop14h 45m

Lucknow Amausi

Wed 18/2

02:30-12:15

1 stop15h 15m

£475

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Thu 5/2

14:15-10:30

1 stop14h 45m

Lucknow Amausi

Mon 16/2

02:30-12:15

1 stop15h 15m

£475

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Fri 5/12

08:45-07:10

1 stop16h 55m

Lucknow Amausi

Sun 21/12

22:30-11:30

1 stop18h 30m

£488

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Tue 3/2

08:45-21:40

1 stop31h 25m

Lucknow Amausi

Sat 7/2

13:00-11:05

2 stops27h 35m

£488

LondonLucknow

LHR - LKO

LHRLKO

London Heathrow

Tue 3/2

14:15-19:20

2 stops23h 35m

Lucknow Amausi

Sat 7/2

23:40-20:20

2 stops26h 10m

£490

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Showing 1-10 of 39 results
1
2
3
4

Best time to book a flight from United Kingdom to Lucknow

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

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

Currently, May is the cheapest month in which you can book a flight from United Kingdom to Lucknow (average of £429). Flying from United Kingdom to Lucknow in July is currently the most expensive (average of £611). 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.

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

Find hourly flight availability from United Kingdom to Lucknow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 October 2025.

When flying from United Kingdom to Lucknow, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 28% versus a flight in the evening.

What is the cheapest day to fly from United Kingdom to Lucknow?

Use this chart to determine the cheapest time to fly return from United Kingdom to Lucknow. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their United Kingdom to Lucknow flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Lucknow

Get insights into the airlines that provide service to Lucknow. 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 Lucknow. Reviews last updated 23 October 2025.
Check out reviews from past customers who have flown with Virgin Atlantic, SAUDIA, andIndiGo from the United Kingdom to Lucknow to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Crew

8.1

Food

6.9

Boarding

7.7

Overall

7.5

Entertainment

7.5

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
670 reviews
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Crew

8.1

Food

6.9

Boarding

7.7

Overall

7.5

Entertainment

7.5

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
SAUDIA
7.4
Good
635 reviews
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Crew

8.1

Food

6.9

Boarding

7.7

Overall

7.5

Entertainment

7.5

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
IndiGo
6.9
Okay
487 reviews
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Crew

8.1

Food

6.9

Boarding

7.7

Overall

7.5

Entertainment

7.5

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,467 reviews
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Crew

8.1

Food

6.9

Boarding

7.7

Overall

7.5

Entertainment

7.5

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Air India
5.5
Fair
2,939 reviews
Virgin Atlantic
7.5
Good
670 reviews
Check prices

Crew

8.1

Food

6.9

Boarding

7.7

Overall

7.5

Entertainment

7.5

Comfort

7.3

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom?

    Lucknow Amausi (LKO) is the airport you will fly into if you book a flight from United Kingdom to Lucknow. It is only a 5.5 mi journey from Amausi (LKO) to Lucknow’s city center.

  • How long is the flight from United Kingdom to Lucknow?

    Departing from United Kingdom to Lucknow will take you 15h. The distance between United Kingdom and Lucknow is about 4422 mi. This flight may include one or multiple stops.

  • What are the most popular routes from United Kingdom to Lucknow?

    When deciding which route to take from United Kingdom to Lucknow consider London Heathrow - Lucknow Amausi, London Gatwick - Lucknow Amausi or Glasgow Intl - Lucknow Amausi as they are the most popular.

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

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

  • How can I find direct flights from United Kingdom to Lucknow?

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Lucknow?

    Currently, May is the cheapest month in which you can book a flight from United Kingdom to Lucknow (average of £429). Flying from United Kingdom to Lucknow in July is currently the most expensive (average of £611). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom to Lucknow

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to New Delhi flights
Gatwick to New Delhi flights
Stansted to New Delhi flights
London City to New Delhi flights
Luton to New Delhi flights
Birmingham to New Delhi flights
Manchester to New Delhi flights
Southend to New Delhi flights
Newcastle upon Tyne to New Delhi flights
Edinburgh to New Delhi flights
Southampton to New Delhi flights
Glasgow Intl to New Delhi flights
Malpensa to New Delhi flights
Heathrow to Lucknow flights
Leeds to New Delhi flights
Bristol to New Delhi flights
Gatwick to Lucknow flights
Liverpool to New Delhi flights
Frankfurt to New Delhi flights
Belfast Intl to New Delhi flights
Amsterdam to New Delhi flights
Norwich to New Delhi flights
Glasgow Intl to Lucknow flights
Heathrow to Varanasi flights
Aberdeen to New Delhi flights
East Midlands to New Delhi flights
Istanbul to New Delhi flights
Leonardo da Vinci/Fiumicino to New Delhi flights
Darlington to New Delhi flights
Madrid to New Delhi flights
Sheremetyevo to New Delhi flights
Charles de Gaulle to New Delhi flights
Heathrow to Agra flights
Prague to New Delhi flights
Dublin to New Delhi flights
Oslo Gardermoen to New Delhi flights
Kiev to New Delhi flights
Munich to New Delhi flights
Vienna to New Delhi flights
Frederic Chopin to New Delhi flights
Bruxelles-National to New Delhi flights
Arlanda to New Delhi flights
Málaga to New Delhi flights

Top 5 airlines flying from United Kingdom to Lucknow

Discover the top 5 airlines that operate flights from United Kingdom to Lucknow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 23 October 2025.
AirlineCheapestAverageFlexibilityOn-time
SAUDIACheapest£385Average£534FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Air IndiaCheapest£482Average£663FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapest£492Average£606FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
British AirwaysCheapest£539Average£847FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£609Average£736FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to Lucknow?

Deals for United Kingdom to Lucknow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from United Kingdom to Lucknow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Lucknow from United Kingdom shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from United Kingdom to Lucknow on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.