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Cheap flights from London to New York LaGuardia Airport from £213

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — LGA
31 Mar — 7 Apr1
1 adult

Cheapflights Tip: The best prices from London to New York LaGuardia are usually found in March or February, booked 44 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 26 March 2025.

Round-trip from

£339

One-way from

£213

Popular in

August

Cheapest in

March

Average price

£413
United Airlines
  • United Airlines
  • 28/4-16/5
  • 3 total stops
  • 34h 15m total
  • London to New York
5/5
  • 5/5
  • 1 total stop
  • 32h 59m total
  • London to New York
Highest demand for flights based on searches. 11% potential increase in price (£50 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£12 potential savings vs. average return price).
Average for round-trip flights in March 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 26 March 2025.

Mon 28/409:30LHR - LGA
2 stops19h 00mUnited Airlines
Mon 5/513:15LGA - LHR
1 stop14h 05mUnited Airlines
Deal found 24/3£338
Tue 6/514:00LGW - LGA
1 stop26h 00mMultiple Airlines
Sat 10/511:55LGA - LGW
1 stop17h 05mMultiple Airlines
Deal found 25/3£340
Tue 22/409:30LHR - LGA
2 stops18h 01mAir Canada
Tue 29/417:45LGA - LHR
1 stop11h 15mAir Canada
Deal found 23/3£342
Thu 1/508:40LHR - LGA
2 stops14h 28mMultiple Airlines
Sat 10/510:15LGA - LHR
1 stop15h 15mMultiple Airlines
Deal found 25/3£348
Wed 23/411:30LHR - LGA
2 stops17h 09mVirgin Atlantic
Wed 14/517:00LGA - LHR
1 stop32h 45mVirgin Atlantic
Deal found 24/3£365
Wed 23/412:20LGW - LGA
2 stops16h 23mAmerican Airlines
Sun 27/409:59LGA - LGW
2 stops15h 36mAmerican Airlines
Deal found 24/3£378
Thu 24/409:30LHR - LGA
1 stop10h 23mLufthansa
Mon 28/418:55LGA - LHR
1 stop10h 05mLufthansa
Deal found 23/3£386
Thu 24/409:40LHR - LGA
1 stop10h 50mDelta
Wed 30/416:00LGA - LHR
1 stop9h 45mDelta
Deal found 24/3£392
Fri 25/412:30LHR - LGA
1 stop12h 36mAmerican Airlines
Thu 1/516:00LGA - LHR
1 stop10h 20mAmerican Airlines
Deal found 25/3£403
Thu 24/408:45LCY - LGA
2 stops16h 30mMultiple Airlines
Tue 29/414:48LGA - LCY
2 stops16h 42mMultiple Airlines
Deal found 25/3£414
Tue 3/619:25LTN - LGA
3 stops26h 33mMultiple Airlines
Tue 10/615:30LGA - LTN
3 stops22h 55mMultiple Airlines
Deal found 25/3£462
Tue 8/409:20LCY - LGA
2 stops17h 06mDelta
Wed 16/415:10LGA - LCY
2 stops13h 20mDelta
Deal found 25/3£491

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 26 March 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

LHR - LGA

LHRLGA

London Heathrow

Mon 28/4

09:30-23:30

2 stops19h 00m

New York LaGuardia

Fri 16/5

10:15-06:30

1 stop15h 15m

£339

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Tue 6/5

14:00-11:00

1 stop26h 00m

New York LaGuardia

Sat 10/5

11:55-10:00

1 stop17h 05m

£340

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Sun 20/4

14:05-09:16

2 stops24h 11m

New York LaGuardia

Sun 27/4

17:45-10:00

1 stop11h 15m

£343

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Thu 1/5

06:00-16:58

2 stops15h 58m

New York LaGuardia

Tue 6/5

06:00-10:15

2 stops23h 15m

£364

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Wed 23/4

12:20-23:43

2 stops16h 23m

New York LaGuardia

Sun 27/4

09:59-06:35

2 stops15h 36m

£378

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Sat 10/5

06:15-18:31

2 stops17h 16m

New York LaGuardia

Tue 13/5

16:00-08:05

1 stop11h 05m

£383

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Thu 24/4

09:40-16:23

1 stop11h 43m

New York LaGuardia

Thu 1/5

13:00-06:45

1 stop12h 45m

£393

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Fri 25/4

12:30-20:06

1 stop12h 36m

New York LaGuardia

Thu 1/5

16:00-07:20

1 stop10h 20m

£403

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Thu 24/4

09:30-18:14

1 stop13h 44m

New York LaGuardia

Wed 30/4

17:45-10:00

1 stop11h 15m

£404

LondonNew York

LCY - LGA

LCYLGA

London City

Thu 24/4

08:45-20:15

2 stops16h 30m

New York LaGuardia

Tue 29/4

14:48-12:30

2 stops16h 42m

£414

Flights are sorted by cheapest return flights first.

Deals found on 25/3

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 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 21 March 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 44 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 26 March 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.

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 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit New York LaGuardia Airport when rainfall is around 71.0 mm.

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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

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 26 March 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Air Transat from London to New York to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sept 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
8.0
Very Good

Comfort

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sept 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

Comfort

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sept 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

Comfort

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sept 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

Comfort

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sept 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

Comfort

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
6.0
Good

Colin,Sept 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?

    Currently priced at £339, 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 Air Canada and Virgin Atlantic - these airlines can fly you to your destination from £343 and £375, respectively. Users have found that United Airlines is 32% cheaper than the other options available to this destination.

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

    The cheapet airlines for a one-way flight from London to New York LaGuardia Airport are Lufthansa (£356), Air Canada (£363), and British Airways (£415).

  • 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 London?

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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.

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 26 March 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£345Average£425FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£368Average£449FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air CanadaCheapest£379Average£523FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest£383Average£507FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£414Average£496FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
FinnairCheapest£415Average£492FlexibilityNo 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.

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