Cheap flights from New York LaGuardia Airport to London from £213

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from New York LaGuardia Airport to London

Cheap return flights

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Air Canada Logo
15:30 - 11:20LGA  New York LaGuardia-LHR London Heathrow
14h 50m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Air Canada Logo
06:50 - 16:53LHR  London Heathrow-LGA New York LaGuardia
15h 03m2 stops Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl
£533Air Canada
Fri, 4 Dec - Sun, 6 Dec
United Airlines Logo
14:47 - 06:40LGA  New York LaGuardia-LHR London Heathrow
10h 53m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
09:00 - 22:43LHR  London Heathrow-LGA New York LaGuardia
18h 43m2 stops Zurich Toronto Pearson Intl
£535United Airlines
Mon, 1 Feb - Tue, 2 Feb
United Airlines Logo
10:29 - 06:40LGA  New York LaGuardia-LHR London Heathrow
15h 11m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
09:00 - 21:15LHR  London Heathrow-LGA New York LaGuardia
17h 15m2 stops Zurich Chicago O'Hare Intl
£536United Airlines
Mon, 1 Feb - Tue, 2 Feb
United Airlines Logo
10:11 - 07:55LGA  New York LaGuardia-LHR London Heathrow
16h 44m1 stop Chicago O'Hare Intl
United Airlines Logo
06:35 - 19:01LHR  London Heathrow-LGA New York LaGuardia
17h 26m2 stops Munich Franz Josef Strauss Toronto Pearson Intl
£542United Airlines
Sat, 27 Feb - Mon, 1 Mar
United Airlines Logo
13:10 - 07:10LGA  New York LaGuardia-LHR London Heathrow
13h 00m1 stop Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
06:50 - 18:48LHR  London Heathrow-LGA New York LaGuardia
16h 58m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl
£545United Airlines
Sat, 6 Mar - Mon, 8 Mar
United Airlines Logo
13:10 - 07:10LGA  New York LaGuardia-LHR London Heathrow
13h 00m1 stop Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
06:50 - 18:48LHR  London Heathrow-LGA New York LaGuardia
16h 58m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl
£545United Airlines
Tue, 9 Feb - Thu, 11 Feb
United Airlines Logo
13:10 - 07:10LGA  New York LaGuardia-LHR London Heathrow
13h 00m1 stop Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
06:50 - 18:48LHR  London Heathrow-LGA New York LaGuardia
16h 58m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl
£545United Airlines
Tue, 2 Mar - Thu, 4 Mar
Air Canada Logo
13:10 - 08:30LGA  New York LaGuardia-LHR London Heathrow
14h 20m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Air Canada Logo
06:50 - 16:51LHR  London Heathrow-LGA New York LaGuardia
15h 01m2 stops Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl
£545Air Canada
Sun, 10 Jan - Tue, 12 Jan
United Airlines Logo
19:30 - 10:50LGA  New York LaGuardia-LHR London Heathrow
10h 20m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
09:30 - 23:44LHR  London Heathrow-LGA New York LaGuardia
19h 14m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
£547United Airlines
Tue, 1 Dec - Thu, 3 Dec
United Airlines Logo
14:55 - 10:50LGA  New York LaGuardia-LHR London Heathrow
14h 55m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
06:50 - 18:44LHR  London Heathrow-LGA New York LaGuardia
16h 54m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl
£548United Airlines
Fri, 4 Dec - Sun, 6 Dec

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Scandinavian Airlines flights from New York LaGuardia Airport to London

Our best Scandinavian Airlines deals on New York LaGuardia Airport to London flight tickets
Scandinavian Airlines
12 Jan
LGA13:00New York LaGuardia
15h 20m
2 stops
LHR09:20London Heathrow
31 Jan
LHR06:40London Heathrow
17h 52m
2 stops
LGA19:32New York LaGuardia
£575
Scandinavian Airlines
12 Jan
LGA13:00New York LaGuardia
15h 20m
2 stops
LHR09:20London Heathrow
19 Jan
LHR06:40London Heathrow
17h 52m
2 stops
LGA19:32New York LaGuardia
£576
Scandinavian Airlines
10 Feb
LGA13:59New York LaGuardia
14h 21m
2 stops
LHR09:20London Heathrow
16 Feb
LHR06:40London Heathrow
17h 49m
2 stops
LGA19:29New York LaGuardia
£577

Lufthansa flights from New York LaGuardia Airport to London

Our best Lufthansa deals on New York LaGuardia Airport to London flight tickets
Lufthansa
21 Mar
LGA16:30New York LaGuardia
14h 50m
1 stop
LHR11:20London Heathrow
23 Mar
LHR06:30London Heathrow
20h 11m
2 stops
LGA22:41New York LaGuardia
£561
Lufthansa
13 Apr
LGA13:10New York LaGuardia
12h 20m
1 stop
LHR06:30London Heathrow
14 Apr
LHR19:30London Heathrow
29h 03m
2 stops
LGA19:33New York LaGuardia
£569
Lufthansa
13 Feb
LGA14:55New York LaGuardia
10h 35m
1 stop
LHR06:30London Heathrow
14 Feb
LHR19:30London Heathrow
31h 01m
2 stops
LGA21:31New York LaGuardia
£573

momondo 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

Fri 4/12

15:30-11:20

2 stops14h 50m

London Heathrow

Sun 6/12

06:50-16:53

2 stops15h 03m

£533

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Mon 1/2

14:47-06:40

1 stop10h 53m

London Heathrow

Tue 2/2

09:00-22:43

2 stops18h 43m

£535

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Mon 1/2

10:29-06:40

1 stop15h 11m

London Heathrow

Tue 2/2

09:00-21:15

2 stops17h 15m

£536

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Sat 27/2

10:11-07:55

1 stop16h 44m

London Heathrow

Mon 1/3

06:35-19:01

2 stops17h 26m

£542

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Sat 6/3

13:10-07:10

1 stop13h 00m

London Heathrow

Mon 8/3

06:50-18:48

2 stops16h 58m

£545

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Tue 9/2

13:10-07:10

1 stop13h 00m

London Heathrow

Thu 11/2

06:50-18:48

2 stops16h 58m

£545

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Tue 2/3

13:10-07:10

1 stop13h 00m

London Heathrow

Thu 4/3

06:50-18:48

2 stops16h 58m

£545
Fastest return journey

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Sun 10/1

13:10-08:30

2 stops14h 20m

London Heathrow

Tue 12/1

06:50-16:51

2 stops15h 01m

£545

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Tue 1/12

19:30-10:50

1 stop10h 20m

London Heathrow

Thu 3/12

09:30-23:44

2 stops19h 14m

£547

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Fri 4/12

14:55-10:50

1 stop14h 55m

London Heathrow

Sun 6/12

06:50-18:44

2 stops16h 54m

£548

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

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

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 to London?

The cheapest month to fly to London from New York LaGuardia Airport is in April. Flight prices, which tend to average around £417, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from New York LaGuardia Airport averaging around £498.

What is the cheapest day to depart on your flight to London?

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £518. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from New York LaGuardia Airport to London for around £609.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £549. Flights in the evening are often more expensive, with an average ticket price of £593.

When to book flights from New York LaGuardia Airport to London

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap New York LaGuardia Airport to London (LGA to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to London

Best price found

£213

Fastest flight time

9h 16m

Direct flights

None
The best one-way flight to London from New York LaGuardia Airport in the past 72 hours is £213. The best return flight deal from New York LaGuardia Airport to London found on momondo in the last 72 hours is £533.
The fastest flight from New York LaGuardia Airport to London takes 9h 16m
There are no direct flights from New York LaGuardia Airport to London. There are no popular flight routes from New York LaGuardia Airport to London.

Frequently asked questions about flying from New York LaGuardia Airport to London

  • How far is New York LaGuardia to London by plane?

    New York LaGuardia and London are 3450.9 mi apart from one another. By plane, this route typically takes 9h 16m.

  • When did momondo last update prices for flights from New York LaGuardia Airport to London?

    Prices for flights from New York LaGuardia Airport to London were last updated today.

  • How old do you have to be to fly from New York LaGuardia Airport to London?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York LaGuardia Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Wembley
Gatwick
Milton Keynes
Southend-on-Sea
Luton
Ipswich
Slough
Maidstone
Folkestone
Hastings
Ilford
Canterbury
Colchester
Chichester
Hayes
Bedford
Guildford
Harlow
Winchester

Why use momondo?

Why should I use momondo to find a flight deal from New York to London?

It is quick and easy to find New York to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from New York to London with flexible booking policies on momondo?

Yes. All flights to London from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New York to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to London.

I’m not ready to book a flight from New York to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of New York to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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1 adult
Mon 14/12
Mon 21/12

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