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Cheap flights from New York LaGuardia Airport to London from ₹ 26,115

LGA — LON
25 Sep — 2 Oct1
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

Thu 10/915:25 -
1 stop12h 05m
Sat 12/906:55 -
2 stops19h 04m
Deal found 25/8₹ 66,049
Mon 7/917:40 -
1 stop11h 20m
Wed 9/906:50 -
2 stops16h 55m
Deal found 25/8₹ 66,145
Tue 25/810:20 -
1 stop15h 35m
Thu 27/806:50 -
2 stops17h 35m
Deal found 21/8₹ 66,240
Wed 26/811:20 -
1 stop16h 10m
Fri 28/806:50 -
2 stops16h 55m
Deal found 22/8₹ 66,335
Wed 7/1019:55 -
1 stop10h 55m
Fri 9/1007:25 -
2 stops16h 36m
Deal found 26/8₹ 66,526
Fri 9/1015:30 -
1 stop10h 00m
Sat 10/1009:30 -
2 stops19h 00m
Deal found 25/8₹ 68,146
Tue 25/814:55 -
1 stop11h 00m
Wed 26/809:30 -
2 stops19h 00m
Deal found 25/8₹ 68,241
Fri 28/814:55 -
1 stop14h 45m
Sun 30/806:50 -
2 stops36h 19m
Deal found 23/8₹ 69,195
Fri 13/1117:00 -
1 stop9h 50m
Sun 15/1106:30 -
2 stops16h 00m
Deal found 25/8₹ 71,005
Fri 6/1116:00 -
1 stop14h 40m
Sun 8/1108:40 -
2 stops13h 50m
Deal found 24/8₹ 71,101

Find flight deals from LaGuardia to London

Round-trip from

₹ 66,049

One-way from

₹ 26,115

Popular in

July

Cheapest in

February

Average price

₹ 93,022
United Airlines
  • United Airlines
  • 15/10-17/10
  • 3 total stops
  • 31h 11m total
  • New York to London
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British Airways
  • British Airways
  • 11/2
  • 1 total stop
  • 16h 13m total
  • New York to London
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (₹ 2,254,918 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (₹ 236,752 potential savings vs. average return price).
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Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from New York LaGuardia Airport to London that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Wed 23/9

06:00-10:40

1 stop23h 40m

London Heathrow

Wed 30/9

14:05-08:01

1 stop22h 56m

₹ 77,486

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Sun 6/9

19:29-10:40

1 stop10h 11m

London Heathrow

Wed 23/9

09:30-19:36

1 stop15h 06m

₹ 78,821

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Fri 16/10

17:40-10:00

1 stop11h 20m

London Heathrow

Sat 24/10

09:30-16:56

1 stop12h 26m

₹ 79,011
Fastest return journey

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Wed 16/9

15:30-06:30

1 stop10h 00m

London Heathrow

Mon 21/9

14:05-19:36

1 stop10h 31m

₹ 79,107

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Sat 12/9

15:30-06:30

1 stop10h 00m

London Heathrow

Sat 19/9

14:05-19:36

1 stop10h 31m

₹ 79,107

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Sat 26/9

10:00-09:15

1 stop18h 15m

London Heathrow

Sat 3/10

06:15-18:32

2 stops17h 17m

₹ 79,202

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Sat 26/9

15:30-06:30

1 stop10h 00m

London Heathrow

Sat 3/10

14:05-19:36

1 stop10h 31m

₹ 79,202

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Wed 16/9

15:30-06:30

1 stop10h 00m

London Heathrow

Wed 23/9

14:05-19:36

1 stop10h 31m

₹ 79,202

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Fri 22/1

15:35-06:25

1 stop9h 50m

London Heathrow

Sun 31/1

11:40-17:46

1 stop11h 06m

₹ 82,252

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Wed 16/12

15:15-07:10

1 stop10h 55m

London Heathrow

Fri 8/1

06:50-18:32

2 stops16h 42m

₹ 84,444

Flights are sorted by cheapest return flights first.

Deals found on 22/8

Showing 1-10 of 22 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

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, February is the cheapest month in which you can book a flight from New York LaGuardia Airport to London (average of ₹ 51,276). Flying from New York LaGuardia Airport to London in December is currently the most expensive (average of ₹ 98,454). 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?

Airfare is typical for this route at the moment.
New York LaGuardia Airport to London flights typically cost between ₹ 61,617 and ₹ 88,733 in September.
The cheapest return price found within the last 5 days was ₹ 66,049 on United Airlines (10 Sept–12 Sept).

Related info for your journey

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

    For as low as ₹ 79,107, 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, February is the cheapest month in which you can book a flight from New York LaGuardia Airport to London (average of ₹ 51,276). Flying from New York LaGuardia Airport to London in December is currently the most expensive (average of ₹ 98,454). 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?

Book flights to London if you plan to visit one of these locations
Hayes
Bedford
Hatfield
Milton Keynes
Ramsgate
Ilford
Hounslow
Kingston upon Thames
Wembley

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for LaGuardia to London

Newark to Heathrow flights
John F Kennedy Intl to Heathrow flights

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