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$150+ 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — LHR
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheap 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 November 13, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$456
(Mytrip)

One-way from

$150
(Flightnetwork)

Popular in

December

Cheapest in

January

Average price

$598
Provider with most accurate pricing for New York (NYC)-London (LON) flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-London (LON) flights.
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From New York LaGuardia to United Kingdom
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One-way flight from New York LaGuardia to United Kingdom
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find 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 November 13, 2025.

This Mytrip deal was found by Cheapflights users on 11/11. 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 12/93:20 pmLGA - MAN
2 stops17h 15mMultiple Airlines
Fri 12/126:15 amMAN - LGA
2 stops35h 08mMultiple Airlines
Deal found 11/11$466
This Mytrip deal was found by Cheapflights users on 11/12. 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 12/71:05 pmLGA - MAN
2 stops18h 25mMultiple Airlines
Wed 12/104:50 pmMAN - LGA
3 stops26h 52mMultiple Airlines
Deal found 11/12$474
This Mytrip deal was found by Cheapflights users on 11/12. 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.
Fri 12/54:20 pmLGA - BHX
2 stops16h 30mMultiple Airlines
Tue 12/97:55 pmBHX - LGA
2 stops27h 03mMultiple Airlines
Deal found 11/12$476
This Mytrip deal was found by Cheapflights users on 11/12. 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 11/306:15 amLGA - MAN
3 stops34h 25mMultiple Airlines
Fri 12/56:15 amMAN - LGA
2 stops17h 47mMultiple Airlines
Deal found 11/12$484
This Mytrip deal was found by Cheapflights users on 11/12. 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 12/85:35 pmLGA - LGW
2 stops15h 45mMultiple Airlines
Thu 12/118:30 amLGW - LGA
2 stops30h 23mMultiple Airlines
Deal found 11/12$488
This Mytrip deal was found by Cheapflights users on 11/11. 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 12/910:35 amLGA - STN
2 stops22h 15mMultiple Airlines
Fri 12/128:05 amSTN - LGA
2 stops18h 28mMultiple Airlines
Deal found 11/11$488
This Mytrip deal was found by Cheapflights users on 11/12. 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 11/173:20 pmLGA - LTN
2 stops23h 50mMultiple Airlines
Thu 11/208:50 pmLTN - LGA
3 stops27h 13mMultiple Airlines
Deal found 11/12$489
This Booking.com deal was found by Cheapflights users on 11/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/510:35 amLGA - LHR
1 stop15h 35mAir Canada
Sun 12/71:25 pmLHR - LGA
1 stop13h 08mAir Canada
Deal found 11/13$489
This Mytrip deal was found by Cheapflights users on 11/13. 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 12/15:35 pmLGA - STN
2 stops24h 05mMultiple Airlines
Sun 12/78:30 amSTN - LGA
3 stops19h 03mMultiple Airlines
Deal found 11/13$489
This American Airlines deal was found by Cheapflights users on 11/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:30 amLGA - LGW
2 stops16h 30mAmerican Airlines
Mon 12/811:20 amLGW - LGA
2 stops17h 17mAmerican Airlines
Deal found 11/11$490
This Mytrip deal was found by Cheapflights users on 11/12. 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 11/1710:35 amLGA - LTN
2 stops28h 35mMultiple Airlines
Mon 12/18:50 pmLTN - LGA
3 stops30h 43mMultiple Airlines
Deal found 11/12$490
This Mytrip deal was found by Cheapflights users on 11/11. 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 11/173:20 pmLGA - LHR
1 stop10h 50mAir Canada
Tue 11/251:25 pmLHR - LGA
1 stop10h 38mAir Canada
Deal found 11/11$490

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 November 13, 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

LaGuardia

Fly to

United Kingdom

Route

Depart

Return

Price

New YorkBirmingham

LGA - BHX

LGABHX

New York LaGuardia

Sun 3/1

4:20 pm-11:10 am

2 stops13h 50m

Birmingham

Sun 3/8

7:35 pm-3:38 pm

2 stops24h 03m

$469

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Tue 12/9

3:20 pm-1:50 pm

2 stops17h 30m

London Stansted

Thu 12/11

7:40 am-7:02 pm

2 stops16h 22m

$490

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Sun 1/11

10:35 am-10:35 pm

3 stops31h 00m

London Stansted

Sun 1/18

8:30 am-9:32 pm

2 stops18h 02m

$491

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

Fri 2/20

4:20 pm-3:25 pm

2 stops18h 05m

London Luton

Mon 2/23

6:00 am-3:38 pm

2 stops14h 38m

$492

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Mon 12/8

5:35 pm-10:40 pm

2 stops24h 05m

London Stansted

Fri 12/12

7:30 am-10:33 pm

3 stops20h 03m

$492

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Wed 11/26

11:30 am-8:55 pm

3 stops28h 25m

London Stansted

Mon 12/1

9:20 pm-2:42 pm

3 stops22h 22m

$492

New YorkLondon

LGA - LCY

LGALCY

New York LaGuardia

Sun 2/8

7:29 pm-5:40 pm

2 stops17h 11m

London City

Tue 2/10

5:40 pm-6:44 pm

2 stops30h 04m

$493

New YorkLondon

LGA - LCY

LGALCY

New York LaGuardia

Wed 1/14

7:29 pm-5:40 pm

2 stops17h 11m

London City

Fri 1/16

5:40 pm-6:44 pm

2 stops30h 04m

$493

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Fri 12/5

6:00 am-10:50 am

1 stop23h 50m

London Heathrow

Thu 12/11

1:25 pm-2:42 pm

1 stop30h 17m

$499

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Fri 12/12

6:15 pm-11:15 am

1 stop12h 00m

London Heathrow

Sat 1/17

1:25 pm-7:02 pm

1 stop10h 37m

$517

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 60 results
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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, March is the cheapest month in which you can book a flight from New York LaGuardia Airport to United Kingdom (average of $377). Flying from New York LaGuardia Airport to United Kingdom in June is currently the most expensive (average of $621). 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.

What is the cheapest time of day to fly from LGA to GB?

Find hourly flight availability from LaGuardia to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

A simple way to save on the total cost of your ticket is to fly from New York LaGuardia Airport to United Kingdom in the evening. If you’re flexible enough to do this you can expect to save up to 32% on your trip compared to booking a flight in the morning.

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 November 13, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American 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.
Delta
7.9
Good
8,007 reviews

Crew

8.5

Overall

7.9

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

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.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Overall

7.9

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

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.
United Airlines
7.4
Good
9,015 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Overall

7.9

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

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.
American Airlines
7.2
Good
11,049 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Overall

7.9

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

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.
Air Canada
7.1
Good
10,444 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Overall

7.9

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

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.
British Airways
6.7
Okay
7,516 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Overall

7.9

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

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 9h 25m. United Airlines provides one of the quickest options available for as low as $520. The distance from New York LaGuardia Airport to United Kingdom is about 3438 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from New York LaGuardia Airport to United Kingdom one-way?

    The cheapest airlines for a one-way flight from New York LaGuardia Airport to United Kingdom are United Airlines ($174), Air Canada ($280), and British Airways ($376).

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

    While some choose either New York LaGuardia - London Gatwick or New York LaGuardia - London City, New York LaGuardia - London Heathrow is the most popular route 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, March is the cheapest month in which you can book a flight from New York LaGuardia Airport to United Kingdom (average of $377). Flying from New York LaGuardia Airport to United Kingdom in June is currently the most expensive (average of $621). 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

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Alternative routes for LaGuardia to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
John F Kennedy Intl to Charles de Gaulle flights
Newark to Charles de Gaulle flights
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John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
Newark to Orly flights
LaGuardia to Heathrow flights
John F Kennedy Intl to London City flights
John F Kennedy Intl to Orly flights
Newark to Leonardo da Vinci/Fiumicino flights
Newark to Gatwick flights
John F Kennedy Intl to Gatwick flights
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Newark to Madrid flights
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John F Kennedy Intl to Barcelona-El Prat flights
John F Kennedy Intl to Luton flights
Newark to London City flights
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John F Kennedy Intl to Dublin flights
Newark to Dublin flights
John F Kennedy Intl to Amsterdam flights
Newark to Frankfurt flights
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Newark to Istanbul flights
Newark to Stansted flights
Newark to Luton flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
John F Kennedy Intl to Zurich flights
Newark to Amsterdam flights
John F Kennedy Intl to Keflavik Intl flights
Newark to Zurich flights
John F Kennedy Intl to Linate flights
John F Kennedy Intl to Beauvais-Tille flights
LaGuardia to Madrid flights
John F Kennedy Intl to Athens flights
John F Kennedy Intl to Geneva flights
John F Kennedy Intl to Frederic Chopin flights
LaGuardia to Istanbul flights
LaGuardia to Lisbon flights
LaGuardia to Orly flights
John F Kennedy Intl to Frankfurt flights
LaGuardia to Barcelona-El Prat flights

Top 5 airlines flying from LaGuardia to United Kingdom

Discover the top 5 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$406Average$530FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$454Average$662FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$457Average$630FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$514Average$736FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$530Average$863FlexibilityNo cancel feeOn-time71%

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