Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from London to New York from €217

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to New York departing on 4/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from London to New York

Cheap return flights

Logo
14:00 - 20:29LGW-LGA
35h 29m1 stop
Logo
09:59 - 10:00LGA-LGW
19h 01m1 stop
€358
Find Deal
Wed, 17 Sep - Mon, 22 Sep
Logo
14:00 - 09:00LGW-LGA
24h 00m1 stop
Logo
05:55 - 10:00LGA-LGW
23h 05m1 stop
€359
Find Deal
Thu, 2 Oct - Tue, 7 Oct
Logo
14:00 - 09:00LGW-LGA
24h 00m1 stop
Logo
09:59 - 10:10LGA-LGW
19h 11m1 stop
€360
Find Deal
Thu, 2 Oct - Sun, 19 Oct
United Airlines Logo
09:30 - 09:30LHR-LGA
29h 00m2 stops
United Airlines Logo
08:45 - 06:30LGA-LHR
16h 45m1 stop
€421United Airlines
Find Deal
Fri, 29 Aug - Fri, 19 Sep
United Airlines Logo
08:40 - 23:30LHR-LGA
19h 50m2 stops
United Airlines Logo
19:05 - 09:35LGA-LHR
9h 30m1 stop
€423United Airlines
Find Deal
Thu, 11 Sep - Sun, 14 Sep
British Airways Logo
06:10 - 23:30LHR-LGA
22h 20m2 stops
British Airways Logo
19:22 - 07:40LGA-LHR
31h 18m1 stop
€447British Airways
Find Deal
Fri, 17 Oct - Sun, 19 Oct
British Airways Logo
14:25 - 23:44LHR-LGA
14h 19m1 stop
British Airways Logo
17:30 - 12:15LGA-LHR
13h 45m1 stop
€462British Airways
Find Deal
Wed, 13 Aug - Sat, 23 Aug
Virgin Atlantic Logo
11:30 - 23:09LHR-LGA
16h 39m2 stops
Virgin Atlantic Logo
17:00 - 08:05LGA-LHR
10h 05m1 stop
€464Virgin Atlantic
Find Deal
Sat, 6 Sep - Sun, 14 Sep
Virgin Atlantic Logo
09:00 - 19:38LHR-LGA
15h 38m2 stops
Virgin Atlantic Logo
16:00 - 10:30LGA-LHR
13h 30m1 stop
€465Virgin Atlantic
Find Deal
Tue, 9 Sep - Tue, 16 Sep
Lufthansa Logo
13:25 - 21:32LHR-LGA
13h 07m1 stop
Lufthansa Logo
15:20 - 07:10LGA-LHR
10h 50m1 stop
€470Lufthansa
Find Deal
Sat, 29 Nov - Mon, 29 Dec

United Airlines flights from London to New York LaGuardia Airport

Our best United Airlines deals on London to New York LaGuardia Airport flight tickets
United Airlines
29 Aug
LHR09:30London Heathrow
29h 00m
2 stops
LGA09:30New York LaGuardia
19 Sept
LGA08:45New York LaGuardia
16h 45m
1 stop
LHR06:30London Heathrow
€421
Find similar
United Airlines
11 Sept
LHR08:40London Heathrow
19h 50m
2 stops
LGA23:30New York LaGuardia
14 Sept
LGA19:05New York LaGuardia
9h 30m
1 stop
LHR09:35London Heathrow
€423
Find similar
United Airlines
29 Aug
LHR09:30London Heathrow
29h 00m
2 stops
LGA09:30New York LaGuardia
5 Sept
LGA15:30New York LaGuardia
10h 00m
1 stop
LHR06:30London Heathrow
€428
Find similar

British Airways flights from London to New York LaGuardia Airport

Our best British Airways deals on London to New York LaGuardia Airport flight tickets
British Airways
17 Oct
LHR06:10London Heathrow
22h 20m
2 stops
LGA23:30New York LaGuardia
19 Oct
LGA19:22New York LaGuardia
31h 18m
1 stop
LHR07:40London Heathrow
€447
Find similar
British Airways
13 Aug
LHR14:25London Heathrow
14h 19m
1 stop
LGA23:44New York LaGuardia
23 Aug
LGA17:30New York LaGuardia
13h 45m
1 stop
LHR12:15London Heathrow
€462
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London to New York LaGuardia Airport 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, momondo users made 13,528 searches. Data last updated 1 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

Fly to

Route

Depart

Return

Price

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Wed 17/9

14:00-20:29

1 stop35h 29m

New York LaGuardia

Mon 22/9

09:59-10:00

1 stop19h 01m

€358

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Thu 2/10

14:00-09:00

1 stop24h 00m

New York LaGuardia

Tue 7/10

05:55-10:00

1 stop23h 05m

€359

LondonNew York

LGW - LGA

LGWLGA

London Gatwick

Thu 2/10

14:00-09:00

1 stop24h 00m

New York LaGuardia

Sun 19/10

09:59-10:10

1 stop19h 11m

€360

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Fri 29/8

09:30-09:30

2 stops29h 00m

New York LaGuardia

Fri 19/9

08:45-06:30

1 stop16h 45m

€421

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Thu 11/9

08:40-23:30

2 stops19h 50m

New York LaGuardia

Sun 14/9

19:05-09:35

1 stop9h 30m

€423

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Fri 17/10

06:10-23:30

2 stops22h 20m

New York LaGuardia

Sun 19/10

19:22-07:40

1 stop31h 18m

€447

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Wed 13/8

14:25-23:44

1 stop14h 19m

New York LaGuardia

Sat 23/8

17:30-12:15

1 stop13h 45m

€462

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Sat 6/9

11:30-23:09

2 stops16h 39m

New York LaGuardia

Sun 14/9

17:00-08:05

1 stop10h 05m

€464

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Tue 9/9

09:00-19:38

2 stops15h 38m

New York LaGuardia

Tue 16/9

16:00-10:30

1 stop13h 30m

€465

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Sat 29/11

13:25-21:32

1 stop13h 07m

New York LaGuardia

Mon 29/12

15:20-07:10

1 stop10h 50m

€470

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to New York from

How to get the cheapest flight ticket from London to New York LaGuardia Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London and New York LaGuardia Airport?

What is the cheapest month to fly to New York LaGuardia Airport?

In general, March is the cheapest month to fly from London to New York LaGuardia Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €454. If you’re not able to fly to New York LaGuardia Airport in March, then May is your next best option. Flight prices from London to New York LaGuardia Airport during May average around €458.

How far in advance should I book a flight to New York LaGuardia Airport?

You are more likely to see cheaper flights to New York LaGuardia Airport from London when booking weeks ahead of your departure date. In general, you can expect to find flights to New York LaGuardia Airport for around €541 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New York LaGuardia Airport from London for as low as €449 on momondo.

When to book flights from London to New York LaGuardia Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London to New York LaGuardia Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to New York LaGuardia Airport (LON to LGA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to New York LaGuardia Airport

Best price found

€217

Fastest flight time

10h 15m

Direct flights

None
The best one-way flight to New York LaGuardia Airport from London in the past 72 hours is €217. The best return flight deal from London to New York LaGuardia Airport found on momondo in the last 72 hours is €358.
The fastest flight from London to New York LaGuardia Airport takes 10h 15m
There are no direct flights from London to New York LaGuardia Airport. Popular non-direct routes for this connection are London Gatwick Airport - New York LaGuardia Airport and London Heathrow Airport - New York LaGuardia Airport.
Search flight deals

  • How far is London to New York LaGuardia by plane?

    There are 5553.6 km between London and New York LaGuardia. Typically, this will take 10h 15m by plane in normal conditions.

  • When did momondo last update prices for flights from London to New York LaGuardia Airport?

    Prices for flights from London to New York LaGuardia Airport are updated daily.

  • How old do you have to be to fly from London to New York LaGuardia Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to New York LaGuardia Airport.

  • What documentation or ID do you need to fly to New York LaGuardia Airport?

    The travel and health documents you'll need for your trip to New York LaGuardia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at New York LaGuardia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Elizabeth
Queens
Ridgefield
North Bergen
Somerset
Asbury Park
Mount Kisco
East Rutherford
Parsippany
Edgewater
Weehawken

Why use momondo?

Why should I use momondo to find a flight deal from London to New York?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to New York . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to New York with flexible booking policies on momondo?

Yes. All flights to New York from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to New York?

momondo provides multiple filters to help you find the best flight to New York from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to New York right now. Can momondo alert me if prices change?

If you are simply researching potential flights to New York, momondo offers a useful price alert feature which will track prices for flights to New York from London and alert you when they change.

An easier way to manage your New York LaGuardia Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 6/8
Wed 13/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to New York