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Cheap flights from New York LaGuardia Airport to London from $200

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 8/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from New York LaGuardia Airport to London

Cheap round-trip flights

Lufthansa Logo
3:30 pm - 6:30 amLGA-LHR
10h 00m1 stop
Lufthansa Logo
2:05 pm - 7:37 pmLHR-LGA
10h 32m1 stop
$267Lufthansa
Find Deal
Sat, Sep 20 - Wed, Oct 1
 Logo
5:30 pm - 8:35 amLGA-LHR
34h 05m2 stops
 Logo
6:00 am - 9:05 pmLHR-LGA
20h 05m2 stops
Fri, Sep 12 - Fri, Sep 19
Air Canada Logo
7:05 pm - 9:35 amLGA-LHR
9h 30m1 stop
Air Canada Logo
9:30 am - 2:47 pmLHR-LGA
10h 17m1 stop
$473Air Canada
Find Deal
Wed, Oct 8 - Tue, Oct 14
Air Canada Logo
7:05 pm - 9:35 amLGA-LHR
9h 30m1 stop
Air Canada Logo
9:30 am - 2:47 pmLHR-LGA
10h 17m1 stop
$483Air Canada
Find Deal
Mon, Oct 6 - Tue, Oct 14
United Airlines Logo
5:45 pm - 6:30 amLGA-LHR
31h 45m1 stop
United Airlines Logo
7:25 am - 7:59 pmLHR-LGA
17h 34m2 stops
$508United Airlines
Find Deal
Mon, Sep 1 - Wed, Sep 10
United Airlines Logo
6:00 am - 10:40 amLGA-LHR
23h 40m1 stop
United Airlines Logo
9:30 am - 8:02 amLHR-LGA
27h 32m1 stop
$509United Airlines
Find Deal
Wed, Aug 20 - Thu, Aug 28
British Airways Logo
5:00 pm - 10:20 amLGA-LHR
12h 20m1 stop
British Airways Logo
1:40 pm - 11:03 pmLHR-LGA
14h 23m1 stop
$555British Airways
Find Deal
Tue, Jul 22 - Wed, Aug 13
British Airways Logo
1:15 pm - 9:25 amLGA-LHR
15h 10m1 stop
British Airways Logo
1:40 pm - 11:03 pmLHR-LGA
14h 23m1 stop
$560British Airways
Find Deal
Wed, Aug 13 - Tue, Aug 19
American Airlines Logo
5:12 pm - 9:05 amLGA-LHR
10h 53m1 stop
American Airlines Logo
11:00 am - 6:55 pmLHR-LGA
12h 55m1 stop
$620American Airlines
Find Deal
Tue, Jul 1 - Fri, Jul 11
American Airlines Logo
5:45 pm - 7:50 amLGA-LHR
9h 05m1 stop
American Airlines Logo
8:55 am - 3:30 pmLHR-LGA
11h 35m1 stop
$622American Airlines
Find Deal
Mon, Jul 21 - Wed, Jul 30

Lufthansa flights from New York LaGuardia Airport to London Heathrow Airport

Our best Lufthansa deals on New York LaGuardia Airport to London Heathrow Airport flight tickets
Lufthansa
Sep 20
LGA3:30 pmNew York LaGuardia
10h 00m
1 stop
LHR6:30 amLondon Heathrow
Oct 1
LHR2:05 pmLondon Heathrow
10h 32m
1 stop
LGA7:37 pmNew York LaGuardia
Lufthansa
Sep 3
LGA3:30 pmNew York LaGuardia
10h 00m
1 stop
LHR6:30 amLondon Heathrow
Sep 12
LHR2:05 pmLondon Heathrow
10h 32m
1 stop
LGA7:37 pmNew York LaGuardia
Lufthansa
Aug 19
LGA3:30 pmNew York LaGuardia
13h 30m
1 stop
LHR10:00 amLondon Heathrow
Aug 26
LHR9:30 amLondon Heathrow
15h 01m
1 stop
LGA7:31 pmNew York LaGuardia

Air Canada flights from New York LaGuardia Airport to London Heathrow Airport

Our best Air Canada deals on New York LaGuardia Airport to London Heathrow Airport flight tickets
Air Canada
Oct 8
LGA7:05 pmNew York LaGuardia
9h 30m
1 stop
LHR9:35 amLondon Heathrow
Oct 14
LHR9:30 amLondon Heathrow
10h 17m
1 stop
LGA2:47 pmNew York LaGuardia
Air Canada
Oct 6
LGA7:05 pmNew York LaGuardia
9h 30m
1 stop
LHR9:35 amLondon Heathrow
Oct 14
LHR9:30 amLondon Heathrow
10h 17m
1 stop
LGA2:47 pmNew York LaGuardia
Air Canada
Aug 20
LGA7:05 amNew York LaGuardia
18h 25m
1 stop
LHR6:30 amLondon Heathrow
Aug 27
LHR8:40 amLondon Heathrow
14h 50m
2 stops
LGA6:30 pmNew York LaGuardia

See travel insights to London from

How to get the cheapest flight ticket from New York LaGuardia Airport to London Heathrow 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 cheapest month to fly to London Heathrow Airport?

The month of October is, on average, the cheapest month to fly to London Heathrow Airport from New York LaGuardia Airport, with most prices found around $441. If you’re not able to fly to London Heathrow Airport in October, then February is your next best option. Flight prices from New York LaGuardia Airport to London Heathrow Airport during February average around $454.

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

Our data shows that Wednesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $643. The most expensive day to fly to London Heathrow Airport is Sunday, with ticket prices averaging around $679.

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

According to our data, the cheapest time of day to fly to London Heathrow Airport is at noon. momondo users have found flights departing from New York LaGuardia Airport to London Heathrow Airport at noon for as low as $586. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $705.

How far in advance should I book a flight to London Heathrow Airport?

You are more likely to see cheaper flights to London Heathrow Airport from New York LaGuardia Airport when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $616 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from New York LaGuardia Airport for as low as $474 on momondo.

When to book flights from New York LaGuardia Airport to London Heathrow Airport

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

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

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

Best Price Found

$200

Fastest flight time

9h 05m

Direct flights

Sun
The best one-way flight to London Heathrow Airport from New York LaGuardia Airport in the past 72 hours is $200. The best round-trip flight deal from New York LaGuardia Airport to London Heathrow Airport found on momondo in the last 72 hours is $267.
The fastest flight from New York LaGuardia Airport to London Heathrow Airport takes 9h 05m
Direct flights go from New York LaGuardia Airport to London Heathrow Airport on Sunday. The only airline offering direct flights is Delta.

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

    A flight from New York LaGuardia to London Heathrow will travel around 3438.0 mi. A reasonable flight in good conditions will take 9h 05m.

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

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

  • How many operators does momondo search for flights from New York LaGuardia Airport to London Heathrow Airport?

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

    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 layovers 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 Heathrow Airport.

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

    The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from New York LaGuardia Airport to London Heathrow Airport?


Best airlines flying from New York LaGuardia Airport to London Heathrow Airport

Compare and see reviews for airlines that fly from New York LaGuardia Airport to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $338Free CancellationRating
6.6
7,008 reviews
Search British Airways flights
DeltaPriceFrom $414Free CancellationRating
8.0
7,946 reviews
Search Delta flights
Air CanadaPriceFrom $454Free CancellationRating
7.1
9,537 reviews
Search Air Canada flights
United AirlinesPriceFrom $457Free CancellationRating
7.4
8,790 reviews
Search United Airlines flights
American AirlinesPriceFrom $592Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Croydon
Luton
Slough
Guildford
Dartford
Dover
Stansted
Hayes
Salisbury
Milton Keynes
Ilford
Swindon
Colchester
Canterbury
Stratford-upon-Avon
Chelmsford
Watford
Wembley

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to London for you.

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

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

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

momondo helps you find the best flight between New York and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for New York to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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