What is the cheapest airline that flies from New York LaGuardia to United Kingdom?

British Airways, Lufthansa, and Virgin Atlantic are the most popular carriers operating from New York LaGuardia to United Kingdom

When did momondo last update prices for flights from New York LaGuardia Airport to United Kingdom?

Prices for flights from New York LaGuardia Airport to United Kingdom are refreshed on a daily basis.

How old do you have to be to fly from New York LaGuardia Airport to United Kingdom?

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 United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The necessary travel and health documents for your United Kingdom trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£170 Cheap Flights from New York LaGuardia Airport to United Kingdom in 2026/27

Find the cheapest flights from New York LaGuardia Airport to the United Kingdom

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

19:00 - 09:55LGA New York LaGuardia-LHR London Heathrow

9h 55m1 stop Boston Logan Intl

06:00 - 19:06LHR London Heathrow-LGA New York LaGuardia

18h 06m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

£478Multiple Airlines

Tue, 1 Dec - Tue, 8 Dec

15:30 - 11:20LGA New York LaGuardia-LHR London Heathrow

14h 50m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

06:00 - 16:48LHR London Heathrow-LGA New York LaGuardia

15h 48m2 stops Vienna Intl Montreal Pierre Elliott Trudeau Intl

£492Air Canada

Mon, 2 Nov - Sat, 7 Nov

19:55 - 11:20LGA New York LaGuardia-LHR London Heathrow

10h 25m1 stop Toronto Pearson Intl

06:00 - 19:06LHR London Heathrow-LGA New York LaGuardia

18h 06m2 stops Vienna Intl Montreal Pierre Elliott Trudeau Intl

£492Air Canada

Mon, 2 Nov - Sat, 7 Nov

12:59 - 07:50LGA New York LaGuardia-LHR London Heathrow

13h 51m1 stop Atlanta Hartsfield-Jackson

06:00 - 19:03LHR London Heathrow-LGA New York LaGuardia

18h 03m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

£501Multiple Airlines

Tue, 10 Nov - Tue, 17 Nov

13:10 - 07:10LGA New York LaGuardia-LHR London Heathrow

13h 00m1 stop Montreal Pierre Elliott Trudeau Intl

06:00 - 19:07LHR London Heathrow-LGA New York LaGuardia

18h 07m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

£504Multiple Airlines

Mon, 1 Mar - Wed, 3 Mar

13:12 - 06:15LGA New York LaGuardia-LHR London Heathrow

12h 03m1 stop Toronto Pearson Intl

12:45 - 21:29LHR London Heathrow-LGA New York LaGuardia

13h 44m1 stop Toronto Pearson Intl

£506British Airways

Mon, 1 Mar - Wed, 3 Mar

15:30 - 07:10LGA New York LaGuardia-LHR London Heathrow

10h 40m1 stop Montreal Pierre Elliott Trudeau Intl

06:00 - 19:06LHR London Heathrow-LGA New York LaGuardia

18h 06m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

£511Air Canada

Thu, 3 Dec - Sat, 5 Dec

19:45 - 07:10LGA New York LaGuardia-LHR London Heathrow

30h 25m1 stop Montreal Pierre Elliott Trudeau Intl

06:00 - 21:30LHR London Heathrow-LGA New York LaGuardia

20h 30m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

£511Air Canada

Sat, 7 Nov - Tue, 10 Nov

17:35 - 07:10LGA New York LaGuardia-LHR London Heathrow

32h 35m1 stop Montreal Pierre Elliott Trudeau Intl

06:00 - 19:03LHR London Heathrow-LGA New York LaGuardia

18h 03m2 stops Zurich Montreal Pierre Elliott Trudeau Intl

£511Air Canada

Sat, 14 Nov - Tue, 17 Nov

17:09 - 10:25LGA New York LaGuardia-LHR London Heathrow

12h 16m1 stop Toronto Pearson Intl

17:15 - 08:55LHR London Heathrow-LGA New York LaGuardia

20h 40m1 stop Toronto Pearson Intl

£520British Airways

Thu, 19 Nov - Thu, 26 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

15:28 - 11:55LGA New York LaGuardia-LHR London Heathrow

15h 27m1 stop Chicago O'Hare Intl

07:00 - 18:41LHR London Heathrow-LGA New York LaGuardia

16h 41m2 stops Geneva Geneve-Cointrin Washington, D.C. Dulles Intl

£519United Airlines

Thu, 1 Oct - Sat, 3 Oct

13:25 - 08:30LGA New York LaGuardia-LHR London Heathrow

14h 05m1 stop Chicago O'Hare Intl

07:00 - 23:30LHR London Heathrow-LGA New York LaGuardia

21h 30m2 stops Geneva Geneve-Cointrin Washington, D.C. Dulles Intl

£519United Airlines

Thu, 1 Oct - Sat, 3 Oct

08:45 - 08:35LGA New York LaGuardia-LHR London Heathrow

18h 50m1 stop Toronto Pearson Intl

07:00 - 18:41LHR London Heathrow-LGA New York LaGuardia

16h 41m2 stops Geneva Geneve-Cointrin Washington, D.C. Dulles Intl

£522United Airlines

Thu, 1 Oct - Sat, 3 Oct

17:40 - 10:00LGA New York LaGuardia-LHR London Heathrow

11h 20m1 stop Montreal Pierre Elliott Trudeau Intl

06:50 - 18:41LHR London Heathrow-LGA New York LaGuardia

16h 51m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

£523United Airlines

Sun, 4 Oct - Tue, 6 Oct

20:30 - 06:30LGA New York LaGuardia-LHR London Heathrow

29h 00m1 stop Montreal Pierre Elliott Trudeau Intl

11:05 - 23:30LHR London Heathrow-LGA New York LaGuardia

41h 25m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

£523United Airlines

Fri, 2 Oct - Sun, 4 Oct

14:28 - 11:55LGA New York LaGuardia-LHR London Heathrow

16h 27m1 stop Chicago O'Hare Intl

11:05 - 18:41LHR London Heathrow-LGA New York LaGuardia

36h 36m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

£523United Airlines

Fri, 2 Oct - Sun, 4 Oct

20:30 - 06:30LGA New York LaGuardia-LHR London Heathrow

29h 00m1 stop Montreal Pierre Elliott Trudeau Intl

11:05 - 23:30LHR London Heathrow-LGA New York LaGuardia

41h 25m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

£523United Airlines

Fri, 2 Oct - Sun, 4 Oct

10:25 - 06:55LGA New York LaGuardia-LHR London Heathrow

15h 30m1 stop Washington, D.C. Dulles Intl

06:50 - 18:41LHR London Heathrow-LGA New York LaGuardia

16h 51m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

£523United Airlines

Sun, 4 Oct - Tue, 6 Oct

17:21 - 11:55LGA New York LaGuardia-LHR London Heathrow

13h 34m1 stop Chicago O'Hare Intl

11:05 - 09:44LHR London Heathrow-LGA New York LaGuardia

51h 39m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

£523United Airlines

Fri, 2 Oct - Sun, 4 Oct

17:40 - 16:40LGA New York LaGuardia-LHR London Heathrow

42h 00m2 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main

14:05 - 21:30LHR London Heathrow-LGA New York LaGuardia

12h 25m1 stop Montreal Pierre Elliott Trudeau Intl

£549Lufthansa

Sun, 4 Oct - Wed, 7 Oct

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Air Canada flights from New York LaGuardia Airport to United Kingdom

Our best Air Canada deals on New York LaGuardia Airport to United Kingdom flight tickets

Air Canada

2 Nov

LGA15:30New York LaGuardia

14h 50m

2 stops

LHR11:20London Heathrow

7 Nov

LHR06:00London Heathrow

15h 48m

2 stops

LGA16:48New York LaGuardia

£492

Air Canada

2 Nov

LGA19:55New York LaGuardia

10h 25m

1 stop

LHR11:20London Heathrow

7 Nov

LHR06:00London Heathrow

18h 06m

2 stops

LGA19:06New York LaGuardia

£492

Air Canada

7 Nov

LGA19:45New York LaGuardia

30h 25m

1 stop

LHR07:10London Heathrow

10 Nov

LHR06:00London Heathrow

20h 30m

2 stops

LGA21:30New York LaGuardia

£511

Virgin Atlantic flights from New York LaGuardia Airport to United Kingdom

Our best Virgin Atlantic deals on New York LaGuardia Airport to United Kingdom flight tickets

Virgin Atlantic

19 Oct

LGA14:41New York LaGuardia

11h 29m

1 stop

LHR07:10London Heathrow

31 Oct

LHR08:55London Heathrow

14h 47m

1 stop

LGA19:42New York LaGuardia

£548

Virgin Atlantic

3 Oct

LGA18:00New York LaGuardia

14h 15m

1 stop

LHR13:15London Heathrow

5 Oct

LHR08:55London Heathrow

14h 37m

2 stops

LGA18:32New York LaGuardia

£572

Virgin Atlantic

1 Oct

LGA13:59New York LaGuardia

12h 16m

1 stop

LHR07:15London Heathrow

3 Oct

LHR06:15London Heathrow

17h 17m

2 stops

LGA18:32New York LaGuardia

£573

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Tue 1/12

19:00-09:55

1 stop9h 55m

London Heathrow

Tue 8/12

06:00-19:06

2 stops18h 06m

£478

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Mon 2/11

15:30-11:20

2 stops14h 50m

London Heathrow

Sat 7/11

06:00-16:48

2 stops15h 48m

£492

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Mon 2/11

19:55-11:20

1 stop10h 25m

London Heathrow

Sat 7/11

06:00-19:06

2 stops18h 06m

£492

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Tue 10/11

12:59-07:50

1 stop13h 51m

London Heathrow

Tue 17/11

06:00-19:03

2 stops18h 03m

£501

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Mon 1/3

13:10-07:10

1 stop13h 00m

London Heathrow

Wed 3/3

06:00-19:07

2 stops18h 07m

£504

Fastest return journey

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Mon 1/3

13:12-06:15

1 stop12h 03m

London Heathrow

Wed 3/3

12:45-21:29

1 stop13h 44m

£506

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Thu 3/12

15:30-07:10

1 stop10h 40m

London Heathrow

Sat 5/12

06:00-19:06

2 stops18h 06m

£511

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Sat 7/11

19:45-07:10

1 stop30h 25m

London Heathrow

Tue 10/11

06:00-21:30

2 stops20h 30m

£511

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Sat 14/11

17:35-07:10

1 stop32h 35m

London Heathrow

Tue 17/11

06:00-19:03

2 stops18h 03m

£511

New YorkLondon

LGA New York LaGuardia - LHR London Heathrow

LGALHR

New York LaGuardia

Thu 19/11

17:09-10:25

1 stop12h 16m

London Heathrow

Thu 26/11

17:15-08:55

1 stop20h 40m

£520

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from New York LaGuardia Airport is in January. Flight prices, which tend to average around £398, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of January, then departing from New York LaGuardia Airport during the month February is also very affordable. Most momondo users find prices during this month for around £406.

Can stopping save me money on New York LaGuardia Airport to United Kingdom flights?

You could potentially save up to 50% on your flight if you consider stops on a New York LaGuardia Airport to United Kingdom flight.

Cheap New York LaGuardia Airport to United Kingdom flight deals and tips

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

Best price found	£170
Fastest flight time	9h 16m
Direct flights	None

The best one-way flight to United Kingdom from New York LaGuardia Airport in the past 72 hours is £170. The best return flight deal from New York LaGuardia Airport to United Kingdom found on momondo in the last 72 hours is £478.

The fastest flight from New York LaGuardia Airport to United Kingdom takes 9h 16m

There are no direct flights from New York LaGuardia Airport to United Kingdom. There are no popular flight routes from New York LaGuardia Airport to United Kingdom.

Search flight deals

Frequently asked questions about flying from New York LaGuardia Airport to the United Kingdom

When did momondo last update prices for flights from New York LaGuardia Airport to United Kingdom?
Prices for flights from New York LaGuardia Airport to United Kingdom are refreshed on a daily basis.
How old do you have to be to fly from New York LaGuardia Airport to United Kingdom?
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 United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The necessary travel and health documents for your United Kingdom trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to United Kingdom from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to United Kingdom quick and easy, saving you time and money.

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

Yes. All flights to United Kingdom 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 United Kingdom?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to United Kingdom from New York.

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

Yes. momondo can track prices for New York to United Kingdom flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.