Latest deals
Insights
FAQs
Price Alerts

Cheap flights from New York LaGuardia Airport to the United Kingdom from £141

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to the United Kingdom departing on 26/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
15:30 - 23:05
LGA
-
LTN
26h 35m
3 stops
Multiple Airlines Logo
06:00 - 22:33
LTN
-
LGA
21h 33m
2 stops
£336Multiple Airlines
Wed, 25 Feb - Mon, 2 Mar
Multiple Airlines Logo
16:20 - 23:05
LGA
-
LTN
25h 45m
3 stops
Multiple Airlines Logo
06:00 - 16:59
LTN
-
LGA
15h 59m
3 stops
£339Multiple Airlines
Wed, 25 Feb - Mon, 2 Mar
Lufthansa Logo
15:30 - 08:30
LGA
-
LHR
12h 00m
1 stop
Lufthansa Logo
13:25 - 21:33
LHR
-
LGA
13h 08m
1 stop
£357Lufthansa
Wed, 11 Feb - Mon, 16 Feb
Lufthansa Logo
15:30 - 08:30
LGA
-
LHR
12h 00m
1 stop
Lufthansa Logo
13:25 - 21:33
LHR
-
LGA
13h 08m
1 stop
£360Lufthansa
Wed, 11 Feb - Wed, 18 Feb
Air Canada Logo
15:20 - 07:10
LGA
-
LHR
10h 50m
1 stop
Air Canada Logo
13:25 - 19:02
LHR
-
LGA
10h 37m
1 stop
£368Air Canada
Wed, 11 Feb - Tue, 17 Feb
Air Canada Logo
15:20 - 07:10
LGA
-
LHR
10h 50m
1 stop
Air Canada Logo
13:25 - 19:02
LHR
-
LGA
10h 37m
1 stop
£370Air Canada
Wed, 18 Feb - Mon, 23 Feb
British Airways Logo
06:00 - 22:30
LGA
-
GLA
12h 30m
2 stops
British Airways Logo
15:25 - 07:16
GLA
-
LGA
19h 51m
2 stops
£389British Airways
Wed, 18 Mar - Wed, 25 Mar
United Airlines Logo
06:00 - 10:35
LGA
-
EDI
23h 35m
1 stop
United Airlines Logo
09:00 - 10:41
EDI
-
LGA
30h 41m
1 stop
£395United Airlines
Tue, 7 Apr - Fri, 17 Apr
United Airlines Logo
06:00 - 10:35
LGA
-
EDI
23h 35m
1 stop
United Airlines Logo
09:00 - 07:48
EDI
-
LGA
27h 48m
1 stop
£397United Airlines
Sun, 5 Apr - Thu, 1 Oct
British Airways Logo
16:05 - 09:10
LGA
-
BHD
12h 05m
2 stops
British Airways Logo
19:25 - 17:43
BHD
-
LGA
27h 18m
2 stops
£401British Airways
Wed, 25 Feb - Mon, 2 Mar

United Airlines flights from New York LaGuardia Airport to United Kingdom

Our best United Airlines deals on New York LaGuardia Airport to United Kingdom flight tickets
United Airlines
18 Feb
LGA06:00New York LaGuardia
23h 50m
1 stop
LHR10:50London Heathrow
22 Feb
LHR13:25London Heathrow
32h 34m
1 stop
LGA16:59New York LaGuardia
£375
United Airlines
23 Feb
LGA06:00New York LaGuardia
23h 50m
1 stop
LHR10:50London Heathrow
7 Mar
LHR18:00London Heathrow
25h 38m
1 stop
LGA14:38New York LaGuardia
£378
United Airlines
9 Feb
LGA19:45New York LaGuardia
30h 25m
1 stop
LHR07:10London Heathrow
17 Feb
LHR09:00London Heathrow
19h 44m
2 stops
LGA23:44New York LaGuardia
£379

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
1 Feb
LGA15:20New York LaGuardia
10h 50m
1 stop
LHR07:10London Heathrow
8 Feb
LHR13:25London Heathrow
10h 37m
1 stop
LGA19:02New York LaGuardia
£367
Air Canada
11 Feb
LGA15:20New York LaGuardia
10h 50m
1 stop
LHR07:10London Heathrow
17 Feb
LHR13:25London Heathrow
10h 37m
1 stop
LGA19:02New York LaGuardia
£368
Air Canada
29 Jan
LGA12:40New York LaGuardia
13h 30m
1 stop
LHR07:10London Heathrow
4 Feb
LHR13:25London Heathrow
10h 37m
1 stop
LGA19:02New York LaGuardia
£368

momondo Fare Finder

 
Customise your flight search to find flights from New York LaGuardia Airport to United Kingdom 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, momondo users made 279,928 searches. Data last updated 29 January 2026.
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

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

Wed 25/2

15:30-23:05

3 stops26h 35m

London Luton

Mon 2/3

06:00-22:33

2 stops21h 33m

£336

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

Wed 25/2

16:20-23:05

3 stops25h 45m

London Luton

Mon 2/3

06:00-16:59

3 stops15h 59m

£339

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Wed 11/2

15:30-08:30

1 stop12h 00m

London Heathrow

Mon 16/2

13:25-21:33

1 stop13h 08m

£357

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Wed 11/2

15:30-08:30

1 stop12h 00m

London Heathrow

Wed 18/2

13:25-21:33

1 stop13h 08m

£360

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Wed 11/2

15:20-07:10

1 stop10h 50m

London Heathrow

Tue 17/2

13:25-19:02

1 stop10h 37m

£368

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Wed 18/2

15:20-07:10

1 stop10h 50m

London Heathrow

Mon 23/2

13:25-19:02

1 stop10h 37m

£370

New YorkGlasgow

LGA - GLA

LGAGLA

New York LaGuardia

Wed 18/3

06:00-22:30

2 stops12h 30m

Glasgow Intl

Wed 25/3

15:25-07:16

2 stops19h 51m

£389

New YorkEdinburgh

LGA - EDI

LGAEDI

New York LaGuardia

Tue 7/4

06:00-10:35

1 stop23h 35m

Edinburgh Turnhouse

Fri 17/4

09:00-10:41

1 stop30h 41m

£395

New YorkEdinburgh

LGA - EDI

LGAEDI

New York LaGuardia

Sun 5/4

06:00-10:35

1 stop23h 35m

Edinburgh Turnhouse

Thu 1/10

09:00-07:48

1 stop27h 48m

£397

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Wed 25/2

16:05-09:10

2 stops12h 05m

Belfast City

Mon 2/3

19:25-17:43

2 stops27h 18m

£401

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to the United Kingdom from

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

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 £379, 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 October is also very affordable. Most momondo users find prices during this month for around £383.

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

You could potentially save up to 10% 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

Fastest flight time

9h 30m

Direct flights

None
The fastest flight from New York LaGuardia Airport to United Kingdom takes 9h 30m
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

  • 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.

An easier way to manage your United Kingdom trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 28/2
Sat 7/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to Londonfrom £28
Flights to Manchesterfrom £32
Flights to Birminghamfrom £33
Flights to Edinburghfrom £30
Flights to Belfastfrom £28
Flights to Glasgowfrom £32
Flights to Bristolfrom £30
Flights to Newcastle upon Tynefrom £29
Flights to Liverpoolfrom £30
Flights to Aberdeenfrom £36
Flights to Leedsfrom £38
Flights to Invernessfrom £36