Cheap flights from London to New York LaGuardia Airport from £261

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 22/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — LGA
3 Sep — 10 Sep1
1 adult

Cheapflights Tip: The best prices from London to New York LaGuardia are usually found in March or May, booked 75 days in advance, depart on a Monday or Tuesday and return on a Wednesday

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 29 August 2025.

Round-trip from

£317

One-way from

£261

Popular in

August

Cheapest in

March

Average price

£626
11/9-27/9
  • 11/9-27/9
  • 2 total stops
  • 69h 05m total
  • London to New York
22/9
  • 22/9
  • 1 total stop
  • 17h 14m total
  • London to New York
Highest demand for flights based on searches. 8% potential increase in price (£33 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£11 potential savings vs. average return price).
Average for round-trip flights in August 2025

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 29 August 2025.

Wed 3/922:10STN - LGA
2 stops23h 42mMultiple Airlines
Wed 10/915:30LGA - STN
2 stops23h 30mMultiple Airlines
Deal found 28/8£316
Thu 11/914:00LGW - LGA
1 stop35h 29mMultiple Airlines
Sat 27/919:34LGA - LGW
1 stop33h 36mMultiple Airlines
Deal found 27/8£317
Tue 2/922:05STN - LGA
2 stops23h 47mMultiple Airlines
Tue 16/908:45LGA - STN
2 stops22h 55mMultiple Airlines
Deal found 28/8£318
Tue 16/907:15STN - LGA
2 stops14h 37mMultiple Airlines
Tue 30/915:30LGA - STN
2 stops22h 55mMultiple Airlines
Deal found 28/8£318
Mon 1/1206:50LHR - LGA
2 stops15h 09mAir Canada
Sat 6/1210:35LGA - LHR
1 stop15h 35mAir Canada
Deal found 28/8£318
Fri 14/1106:50LGW - LGA
2 stops17h 12mMultiple Airlines
Wed 19/1110:35LGA - LGW
2 stops22h 40mMultiple Airlines
Deal found 28/8£318
Thu 4/1207:00LGW - LGA
2 stops19h 33mMultiple Airlines
Mon 8/1215:20LGA - LGW
2 stops19h 05mMultiple Airlines
Deal found 28/8£319
Tue 9/922:05STN - LGA
2 stops23h 47mMultiple Airlines
Mon 15/915:30LGA - STN
2 stops14h 10mMultiple Airlines
Deal found 27/8£320
Thu 18/906:40LTN - LGA
2 stops17h 57mMultiple Airlines
Wed 24/915:30LGA - LTN
2 stops15h 15mMultiple Airlines
Deal found 27/8£320
Tue 4/1107:00LGW - LGA
2 stops34h 22mMultiple Airlines
Tue 11/1117:35LGA - LGW
2 stops21h 40mMultiple Airlines
Deal found 27/8£320
Tue 16/922:05STN - LGA
2 stops26h 32mMultiple Airlines
Tue 23/915:30LGA - STN
2 stops16h 10mMultiple Airlines
Deal found 28/8£320
Tue 2/922:05STN - LGA
2 stops23h 47mMultiple Airlines
Mon 8/915:30LGA - STN
2 stops14h 10mMultiple Airlines
Deal found 28/8£321

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from London to New York LaGuardia Airport that are best for you.

Fly from

London

Fly to

LaGuardia

Route

Depart

Return

Price

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Thu 11/9

14:00-20:29

1 stop35h 29m

New York LaGuardia

Sat 27/9

19:34-10:10

1 stop33h 36m

£317

LondonNew York

STN - LGA

STNLGA

London Stansted

Wed 24/9

07:30-19:37

2 stops17h 07m

New York LaGuardia

Tue 30/9

15:30-19:25

2 stops22h 55m

£318

LondonNew York

STN - LGA

STNLGA

London Stansted

Mon 22/9

06:45-08:02

2 stops30h 17m

New York LaGuardia

Wed 24/9

10:15-13:50

2 stops22h 35m

£318

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Mon 2/2

06:50-16:57

2 stops15h 07m

New York LaGuardia

Tue 10/2

13:05-07:10

1 stop13h 05m

£318

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Mon 1/12

06:50-16:59

2 stops15h 09m

New York LaGuardia

Sat 6/12

10:35-07:10

1 stop15h 35m

£318

LondonNew York

STN - LGA

STNLGA

London Stansted

Tue 16/9

07:15-16:52

2 stops14h 37m

New York LaGuardia

Tue 30/9

15:30-19:25

2 stops22h 55m

£318

LondonNew York

STN - LGA

STNLGA

London Stansted

Tue 23/9

22:05-19:37

2 stops26h 32m

New York LaGuardia

Mon 29/9

15:30-10:40

2 stops14h 10m

£318

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Mon 2/2

06:50-16:57

2 stops15h 07m

New York LaGuardia

Tue 10/2

13:05-07:10

1 stop13h 05m

£318

LondonNew York

STN - LGA

STNLGA

London Stansted

Wed 10/9

22:10-16:52

2 stops23h 42m

New York LaGuardia

Wed 24/9

15:30-20:00

2 stops23h 30m

£320

LondonNew York

STN - LGA

STNLGA

London Stansted

Tue 9/9

22:05-16:52

2 stops23h 47m

New York LaGuardia

Mon 15/9

15:30-10:40

2 stops14h 10m

£320

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 60 results
1
2
3
...
6

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 return 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 London to New York LaGuardia Airport

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 return flight from London to LaGuardia. Price data was last updated on 22 August 2025.

The price you pay for your flight from London to New York LaGuardia Airport may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 £502). Flying from London to New York LaGuardia Airport in July is currently the most expensive (average of £765). 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 29 August 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 evening, which can drop the price by up to 23% versus a flight in the morning.

What’s the top stopover airport for flights from London to New York LaGuardia Airport?

Share of one-stop return flights from London to New York LaGuardia Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Montreal (YUL) – chosen by Cheapflights users on 50% of one-stop itineraries from London to New York LaGuardia Airport on Cheapflights.

What’s the cheapest stopover airport for flights from London to New York LaGuardia Airport?

Average return fare for one-stop flights from London to New York LaGuardia Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Lisbon (LIS) is the most affordable one-stop option, with an average return flight price of £313.

What’s the fastest stopover option from London to New York LaGuardia Airport?

Shortest average travel time for one-stop one-way flights from London to New York LaGuardia Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Montreal (YUL) have the shortest average one-way travel time for one-stop routes: 10h 26m.

Which airport typically offers the quickest stopover for flights from London to New York LaGuardia Airport?

Average stopover duration for one-stop one-way flights from London to New York LaGuardia Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average stopover time of 1h 29m.

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 29 August 2025.
Read reviews from past customers who have flown with United Airlines, Virgin Atlantic, andAir Canada from London to New York LaGuardia Airport. 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.

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

Crew

8.1

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.6

Reviews

1 / 20
4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

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.
  • How long is the flight from London to New York LaGuardia Airport?

    A quick flight from London to New York LaGuardia Airport can take about 15h 07m. Air Canada provides one of the quickest options available for as low as £318. Airlines will cover a distance of 3438 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from London to New York LaGuardia Airport round-trip?

    Currently priced at £303, United Airlines will fly you from London to New York LaGuardia Airport and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and Virgin Atlantic - these airlines can fly you to your destination from £328 and £353, respectively. Users have found that United Airlines is 35% cheaper than the other options available to this destination.

  • What are the most popular routes 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 holiday 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 £502). Flying from London to New York LaGuardia Airport in July is currently the most expensive (average of £765). 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

Travelling 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
Yonkers
Elizabeth
North Bergen
Bronx
Mount Laurel
Secaucus
Weehawken
Bayonne
Fairfield
Carlstadt
Staten Island
North Wales
Carteret
Fort Lee
Rutherford
Englewood
West New York
Edgewater
Westbury

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to LaGuardia

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

Top 6 airlines flying from London to LaGuardia

Discover the top 6 airlines that operate flights from London to LaGuardia. 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 858,174 searches. Data last updated 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£303Average£423FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£328Average£388FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£353Average£415FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air CanadaCheapest£356Average£486FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest£367Average£441FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£388Average£553FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to LaGuardia?

Deals for London to LaGuardia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from London to LaGuardia?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to LaGuardia for you. Better yet — we are completely free to use.

Can Cheapflights find flights from London to LaGuardia with no change fees?

Certainly. Search results for flights to LaGuardia from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from London to LaGuardia become cheaper?

Of course! You can now track prices for flights from London to LaGuardia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.