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$185+ 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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — LHR
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
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 agosto 14, 2025.

Round-trip from

$434
(Mytrip)

One-way from

$185
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$559
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, 3% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($13 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 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 agosto 14, 2025.

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.
mar. 9/303:30 pmLGA - STN
2 stops20h 40mMultiple Airlines
mar. 10/77:15 amSTN - LGA
2 stops19h 15mMultiple Airlines
Deal found 8/13$434
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/18:45 amLGA - LGW
2 stops30h 40mMultiple Airlines
lun. 10/69:05 pmLGW - LGA
2 stops26h 25mMultiple Airlines
Deal found 8/12$436
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/247:05 amLGA - LTN
2 stops23h 40mMultiple Airlines
jue. 10/26:40 amLTN - LGA
2 stops30h 22mMultiple Airlines
Deal found 8/14$439
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.
mié. 10/18:45 amLGA - STN
2 stops27h 10mMultiple Airlines
mar. 10/710:05 pmSTN - LGA
2 stops25h 25mMultiple Airlines
Deal found 8/13$439
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.
dom. 9/287:05 pmLGA - LHR
1 stop9h 30mAir Canada
sáb. 10/49:30 amLHR - LGA
1 stop15h 07mAir Canada
Deal found 8/13$441
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/233:30 pmLGA - LTN
2 stops15h 50mMultiple Airlines
jue. 10/26:40 amLTN - LGA
2 stops17h 57mMultiple Airlines
Deal found 8/14$441
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/248:45 amLGA - STN
2 stops24h 05mMultiple Airlines
mié. 10/110:10 pmSTN - LGA
2 stops25h 20mMultiple Airlines
Deal found 8/14$443
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/113:30 pmLGA - LGW
2 stops14h 20mMultiple Airlines
sáb. 11/1510:30 pmLGW - LGA
2 stops24h 28mMultiple Airlines
Deal found 8/14$444
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/17:05 amLGA - STN
2 stops28h 50mMultiple Airlines
mié. 10/87:30 amSTN - LGA
2 stops18h 29mMultiple Airlines
Deal found 8/14$444
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/75:45 pmLGA - STN
2 stops18h 10mMultiple Airlines
lun. 9/156:25 amSTN - LGA
2 stops13h 22mMultiple Airlines
Deal found 8/14$445
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/17:05 amLGA - LTN
2 stops23h 40mMultiple Airlines
jue. 10/166:40 amLTN - LGA
2 stops30h 22mMultiple Airlines
Deal found 8/14$446
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/3010:15 amLGA - STN
2 stops21h 25mMultiple Airlines
mié. 10/87:30 amSTN - LGA
3 stops31h 02mMultiple Airlines
Deal found 8/14$446

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 agosto 14, 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 YorkLondon

LGA - STN

LGASTN

New York LaGuardia

mar. 9/30

3:30 pm-5:10 pm

2 stops20h 40m

London Stansted

mar. 10/7

7:15 am-9:30 pm

2 stops19h 15m

$434

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

mar. 11/11

3:30 pm-9:45 am

2 stops13h 15m

London Luton

sáb. 11/15

9:00 pm-5:58 pm

2 stops25h 58m

$439

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

mié. 9/24

7:05 am-11:45 am

2 stops23h 40m

London Luton

jue. 10/2

6:40 am-8:02 am

2 stops30h 22m

$439

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

mié. 11/5

10:35 am-10:40 pm

2 stops31h 05m

London Stansted

mar. 11/11

7:30 am-12:22 pm

2 stops33h 52m

$439

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

mié. 10/1

8:45 am-4:55 pm

2 stops27h 10m

London Stansted

mar. 10/7

10:05 pm-6:30 pm

2 stops25h 25m

$439

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

mar. 11/11

3:30 pm-9:50 am

2 stops13h 20m

London Stansted

sáb. 11/15

8:00 pm-3:38 pm

2 stops24h 38m

$440

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

mar. 9/23

3:30 pm-12:20 pm

2 stops15h 50m

London Luton

jue. 10/2

6:40 am-7:37 pm

2 stops17h 57m

$441

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

mié. 9/24

8:45 am-1:50 pm

2 stops24h 05m

London Stansted

mié. 10/8

7:30 am-6:30 pm

2 stops16h 00m

$443

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

mié. 9/24

8:45 am-1:50 pm

2 stops24h 05m

London Stansted

mié. 10/1

10:10 pm-6:30 pm

2 stops25h 20m

$443

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

lun. 11/24

7:29 pm-6:40 am

1 stop30h 11m

London Heathrow

sáb. 12/6

1:25 pm-4:52 pm

1 stop32h 27m

$502

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

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, November is the cheapest month in which you can book a flight from New York LaGuardia Airport to United Kingdom (average of $661). Flying from New York LaGuardia Airport to United Kingdom in June is currently the most expensive (average of $1,097). 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 agosto 14, 2025.

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

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 agosto 14, 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
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

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
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

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
8,916 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

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
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

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
9,949 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

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
7,266 reviews
Delta
8.0
Very good
7,980 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

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.

  • 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 Virgin Atlantic ($189), United Airlines ($199), and Lufthansa ($201).

  • 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, November is the cheapest month in which you can book a flight from New York LaGuardia Airport to United Kingdom (average of $661). Flying from New York LaGuardia Airport to United Kingdom in June is currently the most expensive (average of $1,097). 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
John F Kennedy Intl to Leonardo da Vinci/Fiumicino flights
Newark to Charles de Gaulle flights
Newark to Gatwick flights
Newark to Leonardo da Vinci/Fiumicino flights
LaGuardia to Heathrow flights
John F Kennedy Intl to Gatwick flights
John F Kennedy Intl to London City flights
John F Kennedy Intl to Lisbon flights
Newark to Orly flights
John F Kennedy Intl to Istanbul flights
John F Kennedy Intl to Stansted flights
Newark to London City flights
LaGuardia to Gatwick flights
Newark to Lisbon flights
John F Kennedy Intl to Madrid flights
John F Kennedy Intl to Orly flights
John F Kennedy Intl to Luton flights
Newark to Athens flights
LaGuardia to Charles de Gaulle flights
John F Kennedy Intl to Malpensa flights
Newark to Stansted flights
Newark to Barcelona-El Prat flights
John F Kennedy Intl to Frederic Chopin flights
Newark to Madrid flights
Newark to Malpensa flights
John F Kennedy Intl to Athens flights
John F Kennedy Intl to Dublin flights
Newark to Luton flights
LaGuardia to Leonardo da Vinci/Fiumicino flights
Newark to Dublin flights
John F Kennedy Intl to Barcelona-El Prat flights
John F Kennedy Intl to Amsterdam flights
Newark to Amsterdam flights
John F Kennedy Intl to Frankfurt flights
Newark to Frankfurt flights
LaGuardia to Lisbon flights
John F Kennedy Intl to Zurich flights
Newark to Frederic Chopin flights
Newark to Zurich flights
John F Kennedy Intl to Munich flights
John F Kennedy Intl to Vicenza flights
LaGuardia to Istanbul flights
LaGuardia to Athens flights
John F Kennedy Intl to Keflavik Intl flights
John F Kennedy Intl to Beauvais-Tille flights
LaGuardia to Barcelona-El Prat flights
LaGuardia to Madrid 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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$357Average$639FlexibilityNo cancel feeOn-time67%
DeltaCheapest$414Average$593FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$457Average$628FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$515Average$781FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$530Average$790FlexibilityNo cancel feeOn-time71%

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