United Kingdom

$257+ Cheap flights from LaGuardia, NY (LGA) to the United Kingdom

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — LHR
May 10 — May 171
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Cheap flight deals from LaGuardia to United Kingdom

Cheapest flights from LaGuardia to United Kingdom
Explore the most affordable flight options available from LaGuardia to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.

This deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/73:30 pm
LGA
-
LHR
1 stop13h 30m
Air Canada
Sun 5/108:30 am
LHR
-
LGA
1 stop12h 20m
Air Canada
Deal found 4/8$568
This deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/183:30 pm
LGA
-
LHR
1 stop10h 00m
Air Canada
Fri 9/258:30 am
LHR
-
LGA
1 stop14h 40m
Air Canada
Deal found 4/8$582
This Mytrip deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:00 pm
LGA
-
LTN
2 stops18h 25m
Multiple Airlines
Wed 5/136:15 am
LTN
-
LGA
2 stops21h 21m
Multiple Airlines
Deal found 4/6$624
This Mytrip deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:00 pm
LGA
-
STN
2 stops22h 30m
Multiple Airlines
Wed 5/136:30 am
STN
-
LGA
2 stops13h 29m
Multiple Airlines
Deal found 4/6$627
This deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/133:30 pm
LGA
-
LHR
1 stop13h 30m
Air Canada
Sat 5/309:30 am
LHR
-
LGA
1 stop12h 28m
Air Canada
Deal found 4/7$639
This Mytrip deal was found by Cheapflights users on 4/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/44:00 pm
LGA
-
MAN
2 stops24h 15m
Multiple Airlines
Tue 5/127:30 am
MAN
-
LGA
2 stops13h 20m
Multiple Airlines
Deal found 4/6$640
This Mytrip deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/264:30 pm
LGA
-
STN
2 stops15h 25m
Multiple Airlines
Tue 5/56:30 am
STN
-
LGA
2 stops14h 20m
Multiple Airlines
Deal found 4/10$642
This deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:45 pm
LGA
-
LHR
1 stop10h 50m
Air Canada
Fri 5/292:05 pm
LHR
-
LGA
1 stop12h 25m
Air Canada
Deal found 4/7$643
This Mytrip deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:29 pm
LGA
-
STN
3 stops28h 01m
Multiple Airlines
Wed 5/610:00 pm
STN
-
LGA
2 stops23h 55m
Multiple Airlines
Deal found 4/9$652
This Mytrip deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:30 pm
LGA
-
STN
2 stops14h 30m
Multiple Airlines
Tue 4/217:55 am
STN
-
LGA
2 stops19h 36m
Multiple Airlines
Deal found 4/7$653
This Mytrip deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:29 pm
LGA
-
STN
3 stops28h 01m
Multiple Airlines
Mon 5/46:30 am
STN
-
LGA
2 stops15h 25m
Multiple Airlines
Deal found 4/9$656
This deal was found by Cheapflights users on 4/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/165:40 pm
LGA
-
LHR
1 stop11h 20m
Air Canada
Thu 5/2812:05 pm
LHR
-
LGA
1 stop11h 20m
Air Canada
Deal found 4/8$664

Find flight deals from LaGuardia to United Kingdom

Keep the following information in mind while searching for LaGuardia to United Kingdom flight deals. Data was last updated April 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$568

One-way from

$257
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$610
Provider with most accurate pricing for New York (NYC)-London (LON) flight deals.
Provider most trusted by Cheapflights users for New York (NYC)-London (LON) flights.
From New York LaGuardia to United Kingdom
One-way flight from New York LaGuardia to United Kingdom
Highest demand for flights based on searches. 3% potential increase in price ($18 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from LaGuardia 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, Cheapflights users made 2,558,603 searches. Data last updated April 10, 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

Cheapest round-trip

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Wed 5/20

8:45 am-7:30 pm

2 stops29h 45m

London Stansted

Wed 5/27

10:45 pm-9:30 pm

2 stops27h 45m

$689

New YorkBirmingham

LGA - BHX

LGABHX

New York LaGuardia

Wed 5/6

7:25 am-9:05 pm

3 stops32h 40m

Birmingham

Wed 5/13

8:30 am-7:25 pm

2 stops15h 55m

$716

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Wed 5/20

7:55 am-11:35 am

2 stops22h 40m

London Stansted

Mon 5/25

6:30 am-8:01 am

2 stops30h 31m

$722

New YorkEdinburgh

LGA - EDI

LGAEDI

New York LaGuardia

Sun 4/26

7:25 pm-10:35 am

1 stop10h 10m

Edinburgh Turnhouse

Sun 5/3

12:30 pm-6:43 pm

1 stop11h 13m

$728

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Fri 6/5

7:25 am-9:20 pm

3 stops32h 55m

London Stansted

Sun 6/14

6:35 am-7:25 pm

2 stops17h 50m

$728

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

Wed 5/6

9:55 am-3:25 pm

3 stops24h 30m

London Luton

Wed 5/13

6:15 am-4:55 pm

2 stops15h 40m

$731

New YorkEdinburgh

LGA - EDI

LGAEDI

New York LaGuardia

Fri 5/1

3:20 pm-8:25 am

1 stop12h 05m

Edinburgh Turnhouse

Tue 5/5

9:00 am-2:59 pm

1 stop10h 59m

$736

New YorkEdinburgh

LGA - EDI

LGAEDI

New York LaGuardia

Wed 5/6

2:50 pm-10:35 am

1 stop14h 45m

Edinburgh Turnhouse

Mon 5/11

12:30 pm-11:30 pm

1 stop16h 00m

$737

New YorkGlasgow

LGA - GLA

LGAGLA

New York LaGuardia

Wed 5/27

5:55 pm-9:40 am

1 stop10h 45m

Glasgow Intl

Mon 6/1

9:10 am-4:11 pm

2 stops36h 01m

$737

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Fri 5/1

6:15 pm-12:50 am

3 stops25h 35m

London Stansted

Thu 5/7

6:30 am-4:55 pm

2 stops15h 25m

$737

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/5

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from LaGuardia to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from LaGuardia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York LaGuardia Airport to the United Kingdom

What is the cheapest month to book a flight from New York LaGuardia Airport to United Kingdom?

Currently, November is the cheapest month in which you can book a flight from New York LaGuardia Airport to United Kingdom (average of $392). Flying from New York LaGuardia Airport to United Kingdom in December is currently the most expensive (average of $905). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How often are flights from New York to the United Kingdom delayed?

About 0% of weekly flights between New York and United Kingdom have experienced delays in the past year, with the average delay time being 0 minutes.

What is the most punctual flight time for New York to the United Kingdom flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated April 10, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from New York LaGuardia Airport to the United Kingdom. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.8

Overall

7.9

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Entertainment

7.8

Overall

7.9

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Entertainment

7.8

Overall

7.9

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Entertainment

7.8

Overall

7.9

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Entertainment

7.8

Overall

7.9

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Entertainment

7.8

Overall

7.9

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from New York LaGuardia Airport to United Kingdom?

    A quick flight from New York LaGuardia Airport to United Kingdom can take about 10h 10m. United Airlines provides one of the quickest options available for as low as $728. The distance from New York LaGuardia Airport to United Kingdom is about 3242 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from New York LaGuardia Airport to United Kingdom?

  • Can I find deals for flights from LaGuardia to United Kingdom that include hotel bookings?

    Yes. In addition to deals on LaGuardia to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from LaGuardia to United Kingdom?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to United Kingdom.

  • Can I find deals for business class flights from LaGuardia to United Kingdom?

    Yes. Cheapflights offers flight deals from LaGuardia to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York LaGuardia Airport to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from New York LaGuardia Airport to United Kingdom (average of $392). Flying from New York LaGuardia Airport to United Kingdom in December is currently the most expensive (average of $905). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from LaGuardia to United Kingdom

Discover the top 3 airlines that operate flights from LaGuardia to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$494Average$765FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$516Average$698FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$530Average$775FlexibilityNo cancel feeOn-time71%

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