Find the cheapest flights from London Heathrow Airport to New York
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize 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.Virgin Atlantic flights from London Heathrow Airport to New York LaGuardia Airport
Our best Virgin Atlantic deals on London Heathrow Airport to New York LaGuardia Airport flight tickets
American Airlines flights from London Heathrow Airport to New York LaGuardia Airport
Our best American Airlines deals on London Heathrow Airport to New York LaGuardia Airport flight tickets
momondo Fare Finder
Use the filters below to find and compare flights from London Heathrow Airport to New York LaGuardia Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
LondonNew York
LHR London Heathrow - LGA New York LaGuardia
LHRLGA
London Heathrow
Sun 2/21
11:10 am-7:03 pm
1 stop12h 53m
New York LaGuardia
Sun 2/28
4:30 pm-8:30 am
1 stop11h 00m
LondonNew York
LHR London Heathrow - LGA New York LaGuardia
LHRLGA
London Heathrow
Thu 11/12
4:20 pm-11:34 pm
1 stop12h 14m
New York LaGuardia
Sun 11/15
7:37 pm-10:50 am
1 stop10h 13m
LondonNew York
LHR London Heathrow - LGA New York LaGuardia
LHRLGA
London Heathrow
Mon 1/11
12:05 pm-6:45 pm
1 stop11h 40m
New York LaGuardia
Fri 1/15
7:45 pm-10:50 am
1 stop10h 05m
LondonNew York
LHR London Heathrow - LGA New York LaGuardia
LHRLGA
London Heathrow
Sat 11/21
11:45 am-11:44 pm
1 stop16h 59m
New York LaGuardia
Sat 11/28
4:35 pm-7:00 am
1 stop9h 25m
LondonNew York
LHR London Heathrow - LGA New York LaGuardia
LHRLGA
London Heathrow
Mon 12/7
11:45 am-11:26 pm
2 stops16h 41m
New York LaGuardia
Mon 12/14
7:00 pm-9:55 am
1 stop9h 55m
LondonNew York
LHR London Heathrow - LGA New York LaGuardia
LHRLGA
London Heathrow
Fri 11/20
11:45 am-11:26 pm
2 stops16h 41m
New York LaGuardia
Fri 11/27
2:00 pm-6:50 am
1 stop11h 50m
LondonNew York
LHR London Heathrow - LGA New York LaGuardia
LHRLGA
London Heathrow
Fri 12/4
11:45 am-11:26 pm
2 stops16h 41m
New York LaGuardia
Wed 12/9
6:00 pm-9:55 am
1 stop10h 55m
LondonNew York
LHR London Heathrow - LGA New York LaGuardia
LHRLGA
London Heathrow
Thu 11/12
8:40 am-5:30 pm
2 stops13h 50m
New York LaGuardia
Tue 11/17
4:00 pm-6:50 am
1 stop9h 50m
LondonNew York
LHR London Heathrow - LGA New York LaGuardia
LHRLGA
London Heathrow
Thu 11/12
8:40 am-5:30 pm
2 stops13h 50m
New York LaGuardia
Mon 11/16
4:00 pm-9:55 am
1 stop12h 55m
LondonNew York
LHR London Heathrow - LGA New York LaGuardia
LHRLGA
London Heathrow
Fri 12/4
11:45 am-11:26 pm
2 stops16h 41m
New York LaGuardia
Mon 12/7
7:00 pm-9:55 am
1 stop9h 55m
See travel insights to New York from
How to get the cheapest flight ticket from London Heathrow Airport 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 Heathrow Airport and New York LaGuardia Airport?
Prices are currently low for flights on this route.
Typical prices usually range from $552 to $910.The lowest price recently found on this route was $503.
What is the cheapest month to fly to New York LaGuardia Airport?
The cheapest month to fly to New York LaGuardia Airport from London Heathrow Airport is in October. Flight prices, which tend to average around $568, are often lower during this time because this is during the off-season. If you don’t want to visit New York LaGuardia Airport in October, then you should wait until September to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of $609.
Can stopping save me money on London Heathrow Airport to New York LaGuardia Airport flights?
You could potentially save up to 13% on your flight if you consider stops on a London Heathrow Airport to New York LaGuardia Airport flight.
When to book flights from London Heathrow Airport to New York LaGuardia Airport
Cheap London Heathrow Airport to New York LaGuardia Airport (LHR to LGA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to New York LaGuardia Airport
Frequently asked questions about flying from London Heathrow Airport to New York LaGuardia Airport
How far is London Heathrow to New York LaGuardia by plane?
New York LaGuardia is 3438.0 mi away from London Heathrow. In terms of flight time, this usually takes a little over 10h 28m.
When did momondo last update prices for flights from London Heathrow Airport to New York LaGuardia Airport?
Prices for flights from London Heathrow Airport to New York LaGuardia Airport are updated daily.
How old do you have to be to fly from London Heathrow Airport to New York LaGuardia Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to New York LaGuardia Airport.
What documentation or ID do you need to fly to New York LaGuardia Airport?
The required travel and health documents for your New York LaGuardia 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 New York LaGuardia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Traveling to a place near New York?
Book flights to New York if you plan to visit one of these locationsWhy 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?
Flights from London to New York 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 London to New York?
momondo helps you find the best flight between London and New York 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 London to New York right now. Can momondo alert me if prices change?
If you are not ready to book a flight from London to New York now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New York and let you know when they change.