Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from New York LaGuardia Airport to London from €244

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to London departing on 8/8. 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
1 adult, Economy, 0 bags

Find the cheapest flights from New York LaGuardia Airport to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:24 - 09:15
LGA
-
LGW
31h 51m
1 stop
Multiple Airlines Logo
12:35 - 15:59
LGW
-
LGA
31h 24m
1 stop
€554Multiple Airlines
Sat, 24 Oct - Fri, 30 Oct
Multiple Airlines Logo
20:29 - 10:00
LGA
-
LGW
32h 31m
1 stop
Multiple Airlines Logo
12:35 - 15:59
LGW
-
LGA
31h 24m
1 stop
€586Multiple Airlines
Thu, 22 Oct - Fri, 30 Oct
Multiple Airlines Logo
20:29 - 10:00
LGA
-
LGW
32h 31m
1 stop
Multiple Airlines Logo
12:35 - 15:59
LGW
-
LGA
31h 24m
1 stop
€591Multiple Airlines
Fri, 23 Oct - Fri, 30 Oct
Multiple Airlines Logo
20:29 - 10:00
LGA
-
LGW
32h 31m
1 stop
Multiple Airlines Logo
14:00 - 15:59
LGW
-
LGA
30h 59m
1 stop
€596Multiple Airlines
Sat, 19 Sep - Fri, 25 Sep
Multiple Airlines Logo
20:29 - 10:00
LGA
-
LGW
32h 31m
1 stop
Multiple Airlines Logo
14:00 - 15:59
LGW
-
LGA
30h 59m
1 stop
€600Multiple Airlines
Sat, 19 Sep - Fri, 25 Sep
United Airlines Logo
06:30 - 10:00
LGA
-
LHR
22h 30m
1 stop
United Airlines Logo
08:45 - 23:30
LHR
-
LGA
19h 45m
2 stops
€607United Airlines
Thu, 27 Aug - Sat, 29 Aug
United Airlines Logo
10:35 - 10:00
LGA
-
LHR
18h 25m
1 stop
United Airlines Logo
06:50 - 18:45
LHR
-
LGA
16h 55m
2 stops
€609United Airlines
Mon, 21 Sep - Wed, 23 Sep
Multiple Airlines Logo
17:35 - 14:30
LGA
-
STN
15h 55m
2 stops
Multiple Airlines Logo
06:30 - 14:36
STN
-
LGA
13h 06m
2 stops
€610Multiple Airlines
Sun, 6 Sep - Mon, 14 Sep
United Airlines Logo
14:25 - 09:00
LGA
-
LHR
13h 35m
1 stop
United Airlines Logo
06:50 - 23:30
LHR
-
LGA
21h 40m
2 stops
€610United Airlines
Fri, 21 Aug - Sun, 23 Aug
Multiple Airlines Logo
16:45 - 21:20
LGA
-
STN
23h 35m
2 stops
Multiple Airlines Logo
06:30 - 14:37
STN
-
LGA
13h 07m
2 stops
€611Multiple Airlines
Tue, 25 Aug - Tue, 1 Sep

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

United Airlines flights from New York LaGuardia Airport to London

Our best United Airlines deals on New York LaGuardia Airport to London flight tickets
United Airlines
27 Aug
LGA06:30New York LaGuardia
22h 30m
1 stop
LHR10:00London Heathrow
29 Aug
LHR08:45London Heathrow
19h 45m
2 stops
LGA23:30New York LaGuardia
€607
United Airlines
21 Sept
LGA10:35New York LaGuardia
18h 25m
1 stop
LHR10:00London Heathrow
23 Sept
LHR06:50London Heathrow
16h 55m
2 stops
LGA18:45New York LaGuardia
€609
United Airlines
21 Aug
LGA14:25New York LaGuardia
13h 35m
1 stop
LHR09:00London Heathrow
23 Aug
LHR06:50London Heathrow
21h 40m
2 stops
LGA23:30New York LaGuardia
€610

Virgin Atlantic flights from New York LaGuardia Airport to London

Our best Virgin Atlantic deals on New York LaGuardia Airport to London flight tickets
Virgin Atlantic
27 Aug
LGA15:00New York LaGuardia
14h 40m
1 stop
LHR10:40London Heathrow
29 Aug
LHR06:30London Heathrow
18h 05m
2 stops
LGA19:35New York LaGuardia
€633
Virgin Atlantic
3 Sept
LGA20:00New York LaGuardia
9h 40m
1 stop
LHR10:40London Heathrow
5 Sept
LHR06:30London Heathrow
18h 05m
2 stops
LGA19:35New York LaGuardia
€634
Virgin Atlantic
3 Sept
LGA20:00New York LaGuardia
9h 40m
1 stop
LHR10:40London Heathrow
5 Sept
LHR06:30London Heathrow
18h 05m
2 stops
LGA19:35New York LaGuardia
€635

momondo Fare Finder

 
Customise your flight search to find flights from New York LaGuardia Airport to London 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 27 July 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Sat 24/10

20:24-09:15

1 stop31h 51m

London Gatwick

Fri 30/10

12:35-15:59

1 stop31h 24m

€554

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Thu 22/10

20:29-10:00

1 stop32h 31m

London Gatwick

Fri 30/10

12:35-15:59

1 stop31h 24m

€586

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Fri 23/10

20:29-10:00

1 stop32h 31m

London Gatwick

Fri 30/10

12:35-15:59

1 stop31h 24m

€591

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Sat 19/9

20:29-10:00

1 stop32h 31m

London Gatwick

Fri 25/9

14:00-15:59

1 stop30h 59m

€596

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Sat 19/9

20:29-10:00

1 stop32h 31m

London Gatwick

Fri 25/9

14:00-15:59

1 stop30h 59m

€600

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Thu 27/8

06:30-10:00

1 stop22h 30m

London Heathrow

Sat 29/8

08:45-23:30

2 stops19h 45m

€607

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Mon 21/9

10:35-10:00

1 stop18h 25m

London Heathrow

Wed 23/9

06:50-18:45

2 stops16h 55m

€609
Fastest return journey

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Sun 6/9

17:35-14:30

2 stops15h 55m

London Stansted

Mon 14/9

06:30-14:36

2 stops13h 06m

€610

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Fri 21/8

14:25-09:00

1 stop13h 35m

London Heathrow

Sun 23/8

06:50-23:30

2 stops21h 40m

€610

New YorkLondon

LGA - STN

LGASTN

New York LaGuardia

Tue 25/8

16:45-21:20

2 stops23h 35m

London Stansted

Tue 1/9

06:30-14:37

2 stops13h 07m

€611

Flights are sorted by cheapest return flights first.

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

See travel insights to London from

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

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 New York LaGuardia Airport and London?

Prices are currently typical for flights on this route.

Typical prices usually range from €462 to €889.
The lowest price recently found on this route was €554.

What is the cheapest month to fly to London?

In general, February is the cheapest month to fly from New York LaGuardia Airport to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €473. If you are unable to visit London during the month of February, then departing from New York LaGuardia Airport during the month April is also very affordable. Most momondo users find prices during this month for around €484.

What is the cheapest day to depart on your flight to London?

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as €448. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from New York LaGuardia Airport to London for around €779.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the morning when flights can be purchased for as low as €528. In contrast, the most expensive time of day to depart to London is in the evening when prices are around €738.

When to book flights from New York LaGuardia Airport to London

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

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

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

Fastest flight time

9h 40m

Direct flights

None
The fastest flight from New York LaGuardia Airport to London takes 9h 40m
There are no direct flights from New York LaGuardia Airport to London. There are no popular flight routes from New York LaGuardia Airport to London.
Search flight deals

Frequently asked questions about flying from New York LaGuardia Airport to London

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

    New York LaGuardia and London are 5553.6 km apart from one another. Typically, this will take 9h 40m by plane in normal conditions.

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York LaGuardia Airport to London.

  • What documentation or ID do you need to fly to London?

    The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Harlow
Hounslow
Croydon
Shepperton
Luton
Watford
Slough
High Wycombe
Crawley
Harrow
Ilford
Wembley
Bishop's Stortford
Newbury
Abingdon
Milton Keynes
Aylesbury
Stansted
St. Albans

Why use momondo?

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

Finding the right flight to London from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

Flights from New York to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for New York to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

An easier way to manage your London 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 26/8
Wed 2/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 57.3 km from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport