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LaGuardia

$359+ Cheap flights from the United Kingdom to LaGuardia, NY (LGA)

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LGA
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from United Kingdom to LaGuardia

Keep the following information in mind while searching for United Kingdom to LaGuardia flight deals. Data was last updated August 14, 2025.

Round-trip from

$473
(Ticket)

One-way from

$359
(Mytrip)

Popular in

July

Cheapest in

September

Average price

$596
From United Kingdom to New York LaGuardia
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One-way flight from United Kingdom to New York LaGuardia
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Highest demand for flights based on searches. 7% potential increase in price ($47 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from United Kingdom to LaGuardia

Cheapest flights from United Kingdom to LaGuardia
Explore the most affordable flight options available from United Kingdom to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Ticket deal was found by Cheapflights users on 8/13. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1212:45 pmLHR - LGA
1 stop11h 46mVirgin Atlantic
Fri 9/194:00 pmLGA - LHR
1 stop9h 45mVirgin Atlantic
Deal found 8/13$473
This Booking.com deal was found by Cheapflights users on 8/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/219:00 amLHR - LGA
2 stops15h 02mAir Canada
Fri 11/286:05 amLGA - LHR
1 stop20h 05mAir Canada
Deal found 8/12$475
This Flightnetwork deal was found by Cheapflights users on 8/13. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/276:50 amLHR - LGA
2 stops12h 57mAir Canada
Sat 10/47:05 amLGA - LHR
1 stop18h 25mAir Canada
Deal found 8/13$477
This Ticket deal was found by Cheapflights users on 8/14. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/99:30 amLHR - LGA
1 stop10h 17mUnited Airlines
Wed 10/155:45 pmLGA - LHR
1 stop10h 50mUnited Airlines
Deal found 8/14$478
This OneTravel deal was found by Cheapflights users on 8/14. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/32:00 pmLGW - LGA
1 stop24h 00mMultiple Airlines
Thu 10/239:59 amLGA - LGW
1 stop19h 01mMultiple Airlines
Deal found 8/14$479
This Ticket deal was found by Cheapflights users on 8/14. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/139:30 amLHR - LGA
1 stop14h 00mAir Canada
Sat 9/203:30 pmLGA - LHR
1 stop13h 05mAir Canada
Deal found 8/14$481
This Air Canada deal was found by Cheapflights users on 8/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/319:00 amLHR - LGA
2 stops14h 03mAir Canada
Fri 11/71:05 pmLGA - LHR
1 stop13h 05mAir Canada
Deal found 8/12$482
This Air Canada deal was found by Cheapflights users on 8/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/299:00 amLHR - LGA
2 stops14h 03mAir Canada
Wed 11/53:20 pmLGA - LHR
1 stop10h 50mAir Canada
Deal found 8/13$483
This Mytrip deal was found by Cheapflights users on 8/13. 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.
Wed 9/106:50 amLHR - LGA
2 stops12h 57mAir Canada
Sun 9/148:45 pmLGA - LHR
1 stop32h 15mAir Canada
Deal found 8/13$485
This Norse deal was found by Cheapflights users on 8/13. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/142:00 pmLGW - LGA
1 stop24h 00mMultiple Airlines
Fri 10/179:59 amLGA - LGW
1 stop19h 01mMultiple Airlines
Deal found 8/13$485
This Booking.com deal was found by Cheapflights users on 8/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:50 amLHR - LGA
2 stops15h 02mMultiple Airlines
Wed 9/107:05 amLGA - LHR
2 stops19h 50mMultiple Airlines
Deal found 8/12$487
This Ticket deal was found by Cheapflights users on 8/12. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/119:30 amLHR - LGA
1 stop10h 17mAir Canada
Thu 9/188:45 pmLGA - LHR
1 stop10h 05mAir Canada
Deal found 8/12$488

Cheapflights Fare Finder

 
Customize your flight search to find flights from United Kingdom to LaGuardia 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 August 14, 2025.
Use the filters below to find and compare flights from the United Kingdom to New York LaGuardia Airport that are best for you.

Fly from

United Kingdom

Fly to

LaGuardia

Route

Depart

Return

Price

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Tue 10/14

2:00 pm-9:00 am

1 stop24h 00m

New York LaGuardia

Fri 10/17

9:59 am-10:00 am

1 stop19h 01m

$485

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Mon 9/15

2:00 pm-9:00 am

1 stop24h 00m

New York LaGuardia

Wed 10/15

9:59 am-10:00 am

1 stop19h 01m

$488

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Mon 9/15

2:00 pm-9:00 am

1 stop24h 00m

New York LaGuardia

Wed 9/17

9:59 am-10:00 am

1 stop19h 01m

$489

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Thu 9/11

8:40 am-11:30 pm

2 stops19h 50m

New York LaGuardia

Tue 9/16

5:45 pm-9:35 am

1 stop10h 50m

$491

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Mon 12/1

7:40 am-7:03 pm

2 stops16h 23m

New York LaGuardia

Sun 12/14

7:29 pm-10:50 am

1 stop10h 21m

$492

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Tue 9/9

7:25 am-7:04 pm

2 stops16h 39m

New York LaGuardia

Tue 9/30

3:30 pm-6:30 am

1 stop10h 00m

$492

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Tue 9/9

7:25 am-7:04 pm

2 stops16h 39m

New York LaGuardia

Sat 9/27

3:30 pm-6:30 am

1 stop10h 00m

$492

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Fri 9/12

2:00 pm-6:39 pm

1 stop33h 39m

New York LaGuardia

Wed 9/17

6:30 am-10:00 am

1 stop22h 30m

$492

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Tue 9/9

2:00 pm-8:29 pm

1 stop35h 29m

New York LaGuardia

Sat 9/13

1:29 pm-10:00 am

1 stop15h 31m

$492

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Thu 9/11

8:30 am-11:30 pm

2 stops20h 00m

New York LaGuardia

Thu 9/18

10:20 am-11:45 am

1 stop20h 25m

$493

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 60 results
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Best time to book a flight from United Kingdom to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from United Kingdom 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 the United Kingdom to New York LaGuardia Airport

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

Currently, January is the cheapest month in which you can book a flight from United Kingdom to New York LaGuardia Airport (average of $199). Flying from United Kingdom to New York LaGuardia Airport in December is currently the most expensive (average of $268). 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 GB to LGA?

Find hourly flight availability from United Kingdom to LaGuardia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from United Kingdom to New York LaGuardia Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to LaGuardia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Most travelers choose London Gatwick - New York LaGuardia, London Heathrow - New York LaGuardia or London City - New York LaGuardia when deciding on the best route from United Kingdom to New York LaGuardia Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from United Kingdom to LaGuardia 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 United Kingdom to New York LaGuardia Airport?

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to New York LaGuardia Airport (average of $199). Flying from United Kingdom to New York LaGuardia Airport in December is currently the most expensive (average of $268). 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

Traveling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Queens
Bronx
Elizabeth
Secaucus
Yonkers
Ronkonkoma
Mahwah
Absecon
East Rutherford
North Bergen
Staten Island
Stamford
Parsippany
New Brunswick
Carle Place
Westbury
Hoboken
East Brunswick
Avenel
Paterson

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Alternative routes for United Kingdom to LaGuardia

See prices for flight routes from nearby airports that may be better suited for you.
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