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Cheap flights from New York LaGuardia Airport to London from ₹ 25,718

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — LON
11 Aug — 18 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from LaGuardia to London

Enter your travel dates to find the best prices.

Cheapest flights from LaGuardia to London
Explore the most affordable flight options available from LaGuardia to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 July 2026.

Tue 1/917:35
LGA
-
LHR
1 stop11h 25m
United Airlines
Thu 3/906:50
LHR
-
LGA
2 stops16h 55m
United Airlines
Deal found 8/7₹ 64,104
Wed 2/908:45
LGA
-
LHR
1 stop16h 45m
United Airlines
Thu 3/911:05
LHR
-
LGA
2 stops41h 25m
United Airlines
Deal found 10/7₹ 64,199
Fri 25/919:29
LGA
-
LHR
2 stops33h 31m
United Airlines
Mon 28/906:50
LHR
-
LGA
2 stops16h 51m
United Airlines
Deal found 7/7₹ 64,485
Fri 30/1017:15
LGA
-
LHR
1 stop14h 45m
United Airlines
Sun 1/1107:30
LHR
-
LGA
2 stops16h 02m
United Airlines
Deal found 9/7₹ 66,104
Thu 3/920:00
LGA
-
LHR
1 stop9h 40m
Virgin Atlantic
Sat 5/906:30
LHR
-
LGA
2 stops18h 05m
Virgin Atlantic
Deal found 9/7₹ 68,771
Fri 21/811:59
LGA
-
LHR
1 stop13h 26m
Virgin Atlantic
Sat 22/808:55
LHR
-
LGA
2 stops15h 40m
Virgin Atlantic
Deal found 7/7₹ 70,486
Fri 25/1219:55
LGA
-
LHR
1 stop31h 35m
United Airlines
Mon 28/1207:30
LHR
-
LGA
2 stops16h 02m
United Airlines
Deal found 7/7₹ 72,105
Mon 20/719:05
LGA
-
LHR
1 stop11h 45m
United Airlines
Wed 22/706:50
LHR
-
LGA
2 stops21h 40m
United Airlines
Deal found 10/7₹ 73,629
Mon 21/917:30
LGA
-
LHR
1 stop11h 30m
Air Canada
Mon 26/1006:00
LHR
-
LGA
2 stops17h 06m
Air Canada
Deal found 9/7₹ 74,867
Sat 15/806:00
LGA
-
LHR
1 stop23h 40m
United Airlines
Fri 28/809:30
LHR
-
LGA
1 stop29h 17m
United Airlines
Deal found 8/7₹ 75,153
Thu 20/808:45
LGA
-
LHR
1 stop20h 15m
United Airlines
Fri 11/914:05
LHR
-
LGA
2 stops29h 04m
United Airlines
Deal found 9/7₹ 75,439

Find flight deals from LaGuardia to London

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) 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 12 July 2026.

Round-trip from

₹ 64,104

One-way from

₹ 25,718

Popular in

June

Cheapest in

February

Average price

₹ 53,150
United Airlines
  • United Airlines
  • 1/9-3/9
  • 3 total stops
  • 28h 20m total
  • New York to London
Search Deals
Air Canada
  • Air Canada
  • 3/8
  • 1 total stop
  • 29h 00m total
  • New York to London
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (₹ 1,045,524 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 187,883 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from LaGuardia 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 12 July 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Tue 10/11

15:15-07:10

1 stop10h 55m

London Heathrow

Mon 16/11

13:00-21:31

1 stop13h 31m

₹ 76,677

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Tue 4/8

15:30-06:30

1 stop10h 00m

London Heathrow

Mon 24/8

14:05-19:40

1 stop10h 35m

₹ 76,772
Fastest return journey

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Sat 5/9

15:30-06:30

1 stop10h 00m

London Heathrow

Fri 11/9

14:05-19:36

1 stop10h 31m

₹ 76,772

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Tue 6/10

15:30-06:30

1 stop10h 00m

London Heathrow

Tue 13/10

14:05-19:36

1 stop10h 31m

₹ 76,772

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Sat 22/8

12:00-11:20

1 stop18h 20m

London Heathrow

Sat 29/8

06:15-19:35

2 stops18h 20m

₹ 76,868

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Sun 22/11

15:15-07:10

1 stop10h 55m

London Heathrow

Mon 30/11

13:00-21:31

1 stop13h 31m

₹ 82,488

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Wed 29/7

15:30-06:30

1 stop10h 00m

London Heathrow

Wed 5/8

14:05-19:40

1 stop10h 35m

₹ 97,632

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Sat 8/8

11:00-13:15

1 stop21h 15m

London Heathrow

Sat 15/8

08:55-19:35

2 stops15h 40m

₹ 98,394

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Fri 24/7

15:30-06:30

1 stop10h 00m

London Heathrow

Tue 4/8

14:05-19:40

1 stop10h 35m

₹ 102,109

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Thu 23/7

13:59-07:15

1 stop12h 16m

London Heathrow

Sun 26/7

08:55-18:29

2 stops14h 34m

₹ 102,586

Flights are sorted by cheapest return flights first.

Deals found on 7/7

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from LaGuardia to London

Have a flexible travel schedule? Discover the best time to fly to London from LaGuardia 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 New York LaGuardia Airport to London

What is the cheapest month to book a flight from New York LaGuardia Airport to London?

Currently, November is the cheapest month in which you can book a flight from New York LaGuardia Airport to London (average of ₹ 34,290). Flying from New York LaGuardia Airport to London in June is currently the most expensive (average of ₹ 65,057). 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 New York LaGuardia Airport to London?

Related info for your journey

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

  • How long is the flight from New York LaGuardia Airport to London?

    For as low as ₹ 76,772, United Airlines can have you in London from New York LaGuardia Airport in 10h. Airlines will cover a distance of 5533 km. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from LaGuardia 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.

  • What is the cheapest month to book a flight from New York LaGuardia Airport to London?

    Currently, November is the cheapest month in which you can book a flight from New York LaGuardia Airport to London (average of ₹ 34,290). Flying from New York LaGuardia Airport to London in June is currently the most expensive (average of ₹ 65,057). 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

Travelling to a place near London?

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Hayes
Bedford
Redhill
Hatfield
Milton Keynes
Ilford
Ramsgate
Hounslow
Kingston upon Thames
Wembley

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Alternative routes for LaGuardia to London

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