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Cheap flights from New York LaGuardia Airport to the United Kingdom from $183

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 10/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New York LaGuardia Airport to the United Kingdom

Cheap round-trip flights

Air Canada Logo
7:05 pm - 9:35 amLGA-LHR
9h 30m1 stop
Air Canada Logo
1:25 pm - 7:02 pmLHR-LGA
10h 37m1 stop
$395Air Canada
Find Deal
Thu, Oct 16 - Mon, Nov 3
Air Canada Logo
7:05 pm - 9:35 amLGA-LHR
9h 30m1 stop
Air Canada Logo
8:30 am - 3:54 pmLHR-LGA
12h 24m1 stop
$401Air Canada
Find Deal
Wed, Oct 8 - Sun, Oct 19
United Airlines Logo
4:25 pm - 11:45 amLGA-LHR
14h 20m1 stop
United Airlines Logo
4:40 pm - 9:41 amLHR-LGA
22h 01m1 stop
$483United Airlines
Find Deal
Fri, Aug 22 - Mon, Aug 25
United Airlines Logo
11:20 am - 6:20 amLGA-LHR
14h 00m1 stop
United Airlines Logo
9:30 am - 4:55 pmLHR-LGA
12h 25m1 stop
$484United Airlines
Find Deal
Thu, Aug 21 - Wed, Aug 27
American Airlines Logo
11:30 am - 9:00 amLGA-LGW
16h 30m2 stops
American Airlines Logo
11:20 am - 11:27 pmLGW-LGA
17h 07m2 stops
$492American Airlines
Find Deal
Wed, Nov 12 - Tue, Nov 25
Delta Logo
3:00 pm - 6:45 amLGA-EDI
10h 45m1 stop
Delta Logo
11:20 am - 8:06 pmEDI-LGA
13h 46m1 stop
$531Delta
Find Deal
Mon, Oct 13 - Fri, Oct 24
Delta Logo
11:59 am - 6:45 amLGA-EDI
13h 46m1 stop
Delta Logo
11:20 am - 8:06 pmEDI-LGA
13h 46m1 stop
$532Delta
Find Deal
Mon, Oct 13 - Fri, Oct 24
British Airways Logo
5:45 pm - 12:05 pmLGA-EDI
13h 20m2 stops
British Airways Logo
11:25 am - 8:53 pmEDI-LGA
14h 28m2 stops
$594British Airways
Find Deal
Wed, Oct 8 - Wed, Oct 22
British Airways Logo
5:20 pm - 5:30 pmLGA-GLA
19h 10m2 stops
British Airways Logo
8:50 pm - 6:29 pmGLA-LGA
26h 39m2 stops
$594British Airways
Find Deal
Thu, Sep 4 - Mon, Sep 8
American Airlines Logo
5:45 pm - 2:55 pmLGA-GLA
16h 10m2 stops
American Airlines Logo
5:50 am - 3:33 pmGLA-LGA
14h 43m2 stops
$766American Airlines
Find Deal
Sat, Aug 23 - Tue, Aug 26

Lufthansa flights from New York LaGuardia Airport to United Kingdom

Our best Lufthansa deals on New York LaGuardia Airport to United Kingdom flight tickets
Lufthansa
Sep 24
LGA3:30 pmNew York LaGuardia
10h 00m
1 stop
LHR6:30 amLondon Heathrow
Oct 1
LHR2:05 pmLondon Heathrow
10h 32m
1 stop
LGA7:37 pmNew York LaGuardia
$442
Find similar
Lufthansa
Oct 2
LGA2:20 pmNew York LaGuardia
11h 15m
1 stop
LHR6:35 amLondon Heathrow
Oct 8
LHR2:05 pmLondon Heathrow
10h 32m
1 stop
LGA7:37 pmNew York LaGuardia
$448
Find similar
Lufthansa
Sep 4
LGA2:59 pmNew York LaGuardia
10h 56m
1 stop
LHR6:55 amLondon Heathrow
Sep 9
LHR2:05 pmLondon Heathrow
12h 25m
1 stop
LGA9:30 pmNew York LaGuardia
$478
Find similar

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
Oct 16
LGA7:05 pmNew York LaGuardia
9h 30m
1 stop
LHR9:35 amLondon Heathrow
Nov 3
LHR1:25 pmLondon Heathrow
10h 37m
1 stop
LGA7:02 pmNew York LaGuardia
$395
Find similar
Air Canada
Oct 8
LGA7:05 pmNew York LaGuardia
9h 30m
1 stop
LHR9:35 amLondon Heathrow
Oct 19
LHR8:30 amLondon Heathrow
12h 24m
1 stop
LGA3:54 pmNew York LaGuardia
$401
Find similar
Air Canada
Oct 2
LGA8:45 pmNew York LaGuardia
10h 05m
1 stop
LHR11:50 amLondon Heathrow
Oct 8
LHR9:30 amLondon Heathrow
10h 17m
1 stop
LGA2:47 pmNew York LaGuardia
$466
Find similar

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated August 11, 2025.
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 - LHR

LGALHR

New York LaGuardia

Thu 10/16

7:05 pm-9:35 am

1 stop9h 30m

London Heathrow

Mon 11/3

1:25 pm-7:02 pm

1 stop10h 37m

$395

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Wed 10/8

7:05 pm-9:35 am

1 stop9h 30m

London Heathrow

Sun 10/19

8:30 am-3:54 pm

1 stop12h 24m

$401

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Fri 8/22

4:25 pm-11:45 am

1 stop14h 20m

London Heathrow

Mon 8/25

4:40 pm-9:41 am

1 stop22h 01m

$483

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Thu 8/21

11:20 am-6:20 am

1 stop14h 00m

London Heathrow

Wed 8/27

9:30 am-4:55 pm

1 stop12h 25m

$484

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Wed 11/12

11:30 am-9:00 am

2 stops16h 30m

London Gatwick

Tue 11/25

11:20 am-11:27 pm

2 stops17h 07m

$492

New YorkEdinburgh

LGA - EDI

LGAEDI

New York LaGuardia

Mon 10/13

3:00 pm-6:45 am

1 stop10h 45m

Edinburgh Turnhouse

Fri 10/24

11:20 am-8:06 pm

1 stop13h 46m

$531

New YorkEdinburgh

LGA - EDI

LGAEDI

New York LaGuardia

Mon 10/13

11:59 am-6:45 am

1 stop13h 46m

Edinburgh Turnhouse

Fri 10/24

11:20 am-8:06 pm

1 stop13h 46m

$532

New YorkEdinburgh

LGA - EDI

LGAEDI

New York LaGuardia

Wed 10/8

5:45 pm-12:05 pm

2 stops13h 20m

Edinburgh Turnhouse

Wed 10/22

11:25 am-8:53 pm

2 stops14h 28m

$594

New YorkGlasgow

LGA - GLA

LGAGLA

New York LaGuardia

Thu 9/4

5:20 pm-5:30 pm

2 stops19h 10m

Glasgow Intl

Mon 9/8

8:50 pm-6:29 pm

2 stops26h 39m

$594

New YorkGlasgow

LGA - GLA

LGAGLA

New York LaGuardia

Sat 8/23

5:45 pm-2:55 pm

2 stops16h 10m

Glasgow Intl

Tue 8/26

5:50 am-3:33 pm

2 stops14h 43m

$766

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

In general, January is the cheapest month to fly from New York LaGuardia Airport to United Kingdom. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $473. If you aren’t able to travel to United Kingdom during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $515.

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from New York LaGuardia Airport to United Kingdom is on a Tuesday when prices can be found for as low as $566. The most expensive day to fly to United Kingdom is Wednesday, with ticket prices averaging around $680.

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

According to our data, the cheapest time of day to fly to United Kingdom is at noon. momondo users have found flights departing from New York LaGuardia Airport to United Kingdom at noon for as low as $416. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to United Kingdom are more costly in the evening, with an average ticket price of $639. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

You could potentially save up to 73% 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

$183

Fastest flight time

9h 15m

Direct flights

Thu

Airports in United Kingdom

7 airports
The best one-way flight to United Kingdom from New York LaGuardia Airport in the past 72 hours is $183. The best round-trip flight deal from New York LaGuardia Airport to United Kingdom found on momondo in the last 72 hours is $395.
The fastest flight from New York LaGuardia Airport to United Kingdom takes 9h 15m
Direct flights go from New York LaGuardia Airport to United Kingdom on Thursday. The only airline offering direct flights is Delta.
There are 7 airports near United Kingdom: London City (LCY), London Heathrow (LHR), London Luton (LTN), Edinburgh Turnhouse (EDI), London Stansted (STN), London Gatwick (LGW), Glasgow Intl (GLA)
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  • 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 were last updated today.

  • How many operators does momondo search for flights from New York LaGuardia Airport to United Kingdom?

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York LaGuardia Airport to United Kingdom.

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

    The travel and health documents required for your trip to United Kingdom 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 United Kingdom. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from New York LaGuardia Airport to United Kingdom

Compare and see reviews for airlines that fly from New York LaGuardia Airport to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $357Free CancellationRating
7.1
9,915 reviews
Search Air Canada flights
DeltaPriceFrom $414Free CancellationRating
8.0
7,979 reviews
Search Delta flights
United AirlinesPriceFrom $457Free CancellationRating
7.4
8,920 reviews
Search United Airlines flights
British AirwaysPriceFrom $515Free CancellationRating
6.6
7,261 reviews
Search British Airways flights
American AirlinesPriceFrom $530Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to United Kingdom for you.

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

momondo does allow users to show only those flights to United Kingdom from New York which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to United Kingdom from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of New York to United Kingdom 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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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 $319
Flights to Manchesterfrom $362
Flights to Edinburghfrom $388
Flights to Birminghamfrom $432
Flights to Glasgowfrom $400
Flights to Belfastfrom $513
Flights to Newcastle upon Tynefrom $458
Flights to Bristolfrom $466
Flights to Invernessfrom $401
Flights to Liverpoolfrom $486
Flights to Aberdeenfrom $502
Flights to Leedsfrom $459