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LaGuardia

$289+ Cheap flights from London (LON) 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
LON — LGA
Feb 26 — Mar 51
Wed 2/26
Wed 3/5
1 adult, Economy
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The best prices from London to New York LaGuardia are usually found in March or September, booked 64 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from London to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to LaGuardia (LGA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$440
(123 Milhas)

One-way from

$289
(123 Milhas)

Popular in

August

Cheapest in

March

Average price

$653
Provider with most accurate pricing for London (LON)-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for London (LON)-New York (NYC) flights.
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From London (LON) to New York LaGuardia
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One-way flight from London (LON) to New York LaGuardia
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Highest demand for flights based on searches. 10% potential increase in price ($78 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from London to LaGuardia

Cheapest flights from London to LaGuardia
Explore the most affordable flight options available from London to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2025.

This United Airlines deal was found by Cheapflights users on 2/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/286:30 amLHR - LGA
2 stops15h 28mUnited Airlines
Sun 4/62:48 pmLGA - LHR
1 stop11h 07mUnited Airlines
Deal found 2/21$444
This lol.travel deal was found by Cheapflights users on 2/21. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/136:00 amLHR - LGA
2 stops15h 38mAir Canada
Wed 3/2612:45 pmLGA - LHR
1 stop14h 25mAir Canada
Deal found 2/21$449
This Air Canada deal was found by Cheapflights users on 2/21. 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 3/128:55 amLHR - LGA
2 stops14h 47mMultiple Airlines
Wed 3/193:35 pmLGA - LHR
1 stop11h 35mMultiple Airlines
Deal found 2/21$458
This The Travel House deal was found by Cheapflights users on 2/21. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/213:00 pmLHR - LGA
1 stop10h 33mLufthansa
Sat 3/296:25 pmLGA - LHR
1 stop10h 35mLufthansa
Deal found 2/21$467
This Virgin Atlantic deal was found by Cheapflights users on 2/21. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/29:00 amLHR - LGA
2 stops17h 26mVirgin Atlantic
Tue 3/114:00 pmLGA - LHR
1 stop11h 05mVirgin Atlantic
Deal found 2/21$471
This Mytrip deal was found by Cheapflights users on 2/21. 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 4/306:25 pmLTN - LGA
2 stops31h 26mMultiple Airlines
Wed 5/73:30 pmLGA - LTN
2 stops15h 15mMultiple Airlines
Deal found 2/21$482
This Mytrip deal was found by Cheapflights users on 2/21. 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 4/3010:10 pmSTN - LGA
2 stops27h 41mMultiple Airlines
Wed 5/73:30 pmLGA - STN
2 stops20h 25mMultiple Airlines
Deal found 2/21$483
This Norse deal was found by Cheapflights users on 2/20. 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.
Mon 3/102:00 pmLGW - LGA
1 stop33h 00mMultiple Airlines
Wed 4/29:55 amLGA - LGW
1 stop19h 05mMultiple Airlines
Deal found 2/20$496
This Aeromexico deal was found by Cheapflights users on 2/21. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/711:30 amLHR - LGA
2 stops17h 14mAir France
Mon 3/105:00 pmLGA - LHR
2 stops13h 30mAir France
Deal found 2/21$559
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Fri 4/256:45 amLCY - LGA
2 stops16h 34mMultiple Airlines
Tue 4/293:55 pmLGA - LCY
2 stops15h 50mMultiple Airlines
Deal found 2/20$566
This ChecknFly deal was found by Cheapflights users on 2/21. 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/11:30 pmLHR - LGA
1 stop14h 00mFinnair
Sat 3/85:35 pmLGA - LHR
2 stops33h 15mFinnair
Deal found 2/21$566
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Fri 4/1111:00 amLHR - LGA
1 stop12h 19mAmerican Airlines
Wed 4/168:00 pmLGA - LHR
1 stop11h 45mAmerican Airlines
Deal found 2/20$598

Find flights from London to LaGuardia within your budget

Customize your flight search to find flights from London 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 February 21, 2025.

Fly from

London

Fly to

LaGuardia

Route

Depart

Return

Price

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Fri 3/21

3:00 pm-9:33 pm

1 stop10h 33m

New York LaGuardia

Fri 3/28

3:35 pm-7:10 am

1 stop11h 35m

$440

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Thu 3/27

6:30 am-8:03 pm

2 stops17h 33m

New York LaGuardia

Mon 3/31

2:48 pm-6:55 am

1 stop11h 07m

$443

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Fri 3/21

3:00 pm-9:33 pm

1 stop10h 33m

New York LaGuardia

Thu 3/27

3:35 pm-7:10 am

1 stop11h 35m

$467

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Tue 3/18

11:30 am-11:39 pm

2 stops16h 09m

New York LaGuardia

Tue 4/1

3:00 pm-6:45 am

1 stop10h 45m

$471

LondonNew York

LTN - LGA

LTNLGA

London Luton

Wed 4/30

6:25 pm-8:51 pm

2 stops31h 26m

New York LaGuardia

Wed 5/7

3:30 pm-11:45 am

2 stops15h 15m

$482

LondonNew York

STN - LGA

STNLGA

London Stansted

Wed 4/30

10:10 pm-8:51 pm

2 stops27h 41m

New York LaGuardia

Wed 5/7

3:30 pm-4:55 pm

2 stops20h 25m

$483

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Mon 3/10

2:00 pm-7:00 pm

1 stop33h 00m

New York LaGuardia

Wed 4/2

9:55 am-10:00 am

1 stop19h 05m

$496

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Mon 5/5

9:40 am-3:30 pm

1 stop10h 50m

New York LaGuardia

Thu 5/8

2:00 pm-6:45 am

1 stop11h 45m

$505

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Mon 3/17

8:55 am-7:42 pm

2 stops14h 47m

New York LaGuardia

Mon 3/24

3:35 pm-7:10 am

1 stop11h 35m

$506

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Thu 4/24

8:55 am-3:00 pm

1 stop11h 05m

New York LaGuardia

Thu 5/1

4:00 pm-7:20 am

1 stop10h 20m

$509

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 33 results
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Best time to book a flight from London to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from London 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.

Travel insights for flights from London to LaGuardia

Get recent, data-driven insights about flights from London to LaGuardia including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London to New York LaGuardia Airport?

Use this chart to determine the optimal time to book a round-trip flight from London to LaGuardia. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight from London to New York LaGuardia Airport, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from London to New York LaGuardia Airport (average of $199). Flying from London to New York LaGuardia Airport in March 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 LON to LGA?

Find hourly flight availability from London 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 February 21, 2025.

When flying from London to New York LaGuardia Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 13% versus a flight in the morning.

Rainfall in LaGuardia by month

Plan your trip to LaGuardia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New York LaGuardia Airport ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York LaGuardia Airport when rainfall is around 2.8 in.

Temperature in LaGuardia by month

Plan your trip to LaGuardia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New York LaGuardia Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing LaGuardia

Get insights into the airlines that provide service to LaGuardia. 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 LaGuardia. Reviews last updated February 21, 2025.
Get a feel of what it's like to fly with Delta, KLM and Air Transat from London to New York by reading reviews from past customers. 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
8,213 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta
8.0
Very good
8,213 reviews
Delta
8.0
Very good
8,213 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

KLM
7.8
Good
1,331 reviews
Delta
8.0
Very good
8,213 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Air Transat
7.8
Good
380 reviews
Delta
8.0
Very good
8,213 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Virgin Atlantic
7.5
Good
653 reviews
Delta
8.0
Very good
8,213 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Air France
7.4
Good
1,449 reviews
Delta
8.0
Very good
8,213 reviews

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from London 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 cheapest airlines flying from London to New York LaGuardia Airport round-trip?

    Our cheapest airline available from London to New York LaGuardia Airport is Air Canada. Our recent data shows that you can find tickets from as low as $440 on this airline. Additional options worth looking into are United Airlines and Lufthansa, starting at $443 and $460 round-trip. Air Canada is 32% cheaper than the average price of flights available within the next 90 days to this destination.

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

    $289 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Air Transat and British Airways, with prices starting from $491 and $522, respectively.

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

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

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

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

  • How can I find direct flights from London to LaGuardia?

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

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

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

    Currently, January is the cheapest month in which you can book a flight from London to New York LaGuardia Airport (average of $199). Flying from London to New York LaGuardia Airport in March 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

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Alternative routes for London to LaGuardia

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