Cheap Flights from New York LaGuardia Airport to London Heathrow Airport from $449

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Fri 29/10
Fri 5/11

Flight information for New York LaGuardia Airport to London Heathrow Airport
(LGA to LHR)

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to London Heathrow Airport
Fastest flight time14h 15mThe fastest flight from New York LaGuardia Airport to London Heathrow Airport takes 14h 15m
Direct flightsNoneThere are no direct flights from New York LaGuardia Airport to London Heathrow Airport. Popular non-direct route for this connection is New York LaGuardia Airport - London Heathrow Airport.

How to get the cheapest flight ticket from New York LaGuardia Airport to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from New York LaGuardia Airport to London Heathrow Airport?

January

The cheapest time of year to fly to London Heathrow Airport from New York LaGuardia Airport is January. The most expensive is December.

How far in advance should you book New York LaGuardia Airport to London Heathrow Airport flights?

60 days before

The cheapest time to buy a flight from New York LaGuardia Airport to London Heathrow Airport is approximately 60 days to departure

Easily compare return flights from New York LaGuardia Airport to London Heathrow Airport

Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from New York LaGuardia Airport to London Heathrow Airport by changing tabs
United Airlines
8 Dec
LGA14:45New York LaGuardia
10h 05m
1 stop
LHR00:50London Heathrow
19 Jan
LHR06:10London Heathrow
12h 01m
1 stop
LGA18:11New York LaGuardia
$654
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Multiple Airlines
22 Mar
LGA12:00New York LaGuardia
10h 00m
1 stop
LHR22:00London Heathrow
29 Mar
LHR08:20London Heathrow
12h 54m
1 stop
LGA21:14New York LaGuardia
$658
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British Airways
5 Nov
LGA12:30New York LaGuardia
11h 15m
1 stop
LHR23:45London Heathrow
8 Nov
LHR12:05London Heathrow
25h 05m
1 stop
LGA13:10New York LaGuardia
$711
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Virgin Atlantic
9 Mar
LGA10:10New York LaGuardia
12h 50m
1 stop
LHR23:00London Heathrow
17 Mar
LHR02:30London Heathrow
21h 12m
2 stops
LGA23:42New York LaGuardia
$819
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Delta
21 Nov
LGA06:59New York LaGuardia
13h 46m
1 stop
LHR20:45London Heathrow
30 Nov
LHR06:45London Heathrow
15h 48m
2 stops
LGA22:33New York LaGuardia
$836
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Iberia
25 Nov
LGA08:30New York LaGuardia
13h 15m
1 stop
LHR21:45London Heathrow
6 Dec
LHR06:05London Heathrow
13h 26m
1 stop
LGA19:31New York LaGuardia
$839
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Find the cheapest one-way flights from New York LaGuardia Airport to London Heathrow Airport

If you're looking for one-way flights from New York LaGuardia Airport to London Heathrow Airport, view some of our deals below provided by British Airways, Delta and TAP AIR PORTUGAL
United Airlines
22 Nov
LGA05:00New York LaGuardia
15h 20m
2 stops
LHR20:20London Heathrow
$449
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Delta
2 Jan
LGA06:59New York LaGuardia
13h 46m
1 stop
LHR20:45London Heathrow
$498
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TAP AIR PORTUGAL
21 Mar
LGA12:10New York LaGuardia
15h 15m
2 stops
LHR03:25London Heathrow
$534
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Search last-minute flights to London Heathrow Airport from New York LaGuardia Airport

Find and compare flight prices for your last-minute flight from New York LaGuardia Airport to London Heathrow Airport
Multiple Airlines
29 Oct
LGA10:41New York LaGuardia
11h 59m
1 stop
LHR22:40London Heathrow
31 Oct
LHR05:55London Heathrow
15h 34m
1 stop
LGA21:29New York LaGuardia
$676
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United Airlines
29 Oct
LGA16:00New York LaGuardia
9h 30m
1 stop
LHR01:30London Heathrow
31 Oct
LHR02:50London Heathrow
31h 32m
2 stops
LGA10:22New York LaGuardia
$678
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British Airways
29 Oct
LGA16:00New York LaGuardia
31h 45m
1 stop
LHR23:45London Heathrow
29 Nov
LHR06:45London Heathrow
30h 23m
1 stop
LGA13:08New York LaGuardia
$697
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Delta
31 Oct
LGA13:59New York LaGuardia
11h 01m
1 stop
LHR01:00London Heathrow
2 Dec
LHR10:50London Heathrow
11h 43m
1 stop
LGA22:33New York LaGuardia
$1,085
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TAP AIR PORTUGAL
1 Nov
LGA10:00New York LaGuardia
23h 30m
2 stops
LHR09:30London Heathrow
1 Dec
LHR13:30London Heathrow
28h 51m
2 stops
LGA18:21New York LaGuardia
$1,345
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British Airways
2 Nov
LGA12:00New York LaGuardia
13h 15m
1 stop
LHR01:15London Heathrow
9 Nov
LHR12:05London Heathrow
19h 53m
1 stop
LGA07:58New York LaGuardia
$710
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  • How far is New York LaGuardia to London Heathrow by plane?

    New York LaGuardia and London Heathrow are 5532.8 km apart from one another. 9h 06m is a normal flight duration for this route.

Alternative routes for New York LaGuardia Airport to London Heathrow Airport

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
New York to London Heathrow Airport Flights
Fastest flight time14h 15m
Cheapest price$862

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