To save up to 30% on this flight, we recommend booking at least 54 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from London to USA from £432 1-2 weeks out and tickets from £526 for flights departing within the next 72 hours.
January can be a great time to fly to USA from London with a flight ticket averaging about £415. Cheapflights users have found deals in the month of January for as cheap as £266. The most expensive prices can be found in the month of July.
When flying from London to USA, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
£260 - £386
Route
Depart
Return
Price
London StanstedNew Windsor Stewart
STN - SWF
STNSWF
London Stansted
Tue 9/1
1 stop11h 10m
New Windsor Stewart
Fri 12/1
1 stop10h 40m
London GatwickNew York John F Kennedy Intl
LGW - JFK
LGWJFK
London Gatwick
Wed 14/2
1 stop13h 05m
New York John F Kennedy Intl
Tue 20/2
Nonstop6h 50m
London HeathrowNew York John F Kennedy Intl
LHR - JFK
LHRJFK
London Heathrow
Mon 19/2
1 stop35h 25m
New York John F Kennedy Intl
Thu 22/2
1 stop14h 30m
London GatwickNew York John F Kennedy Intl
LGW - JFK
LGWJFK
London Gatwick
Mon 15/1
1 stop27h 10m
New York John F Kennedy Intl
Thu 14/3
1 stop18h 35m
London GatwickNew York John F Kennedy Intl
LGW - JFK
LGWJFK
London Gatwick
Wed 14/2
Nonstop8h 15m
New York John F Kennedy Intl
Tue 20/2
Nonstop6h 50m
London HeathrowNew York John F Kennedy Intl
LHR - JFK
LHRJFK
London Heathrow
Tue 30/4
1 stop13h 25m
New York John F Kennedy Intl
Tue 7/5
Nonstop7h 20m
London HeathrowNewark
LHR - EWR
LHREWR
London Heathrow
Sun 21/1
1 stop24h 55m
Newark
Fri 9/2
1 stop14h 40m
London GatwickNew York John F Kennedy Intl
LGW - JFK
LGWJFK
London Gatwick
Mon 15/1
Nonstop8h 45m
New York John F Kennedy Intl
Mon 22/1
Nonstop7h 17m
London HeathrowNew York John F Kennedy Intl
LHR - JFK
LHRJFK
London Heathrow
Tue 9/1
Nonstop8h 05m
New York John F Kennedy Intl
Tue 30/1
Nonstop6h 45m
Entertainment
Comfort
Overall
Food
Boarding
Crew
Reviews
On time flights; courteous staff; efficient boarding system! Thank you!
Entertainment
Comfort
Overall
Food
Boarding
Crew
Reviews
On time flights; courteous staff; efficient boarding system! Thank you!
Entertainment
Comfort
Overall
Food
Boarding
Crew
Reviews
On time flights; courteous staff; efficient boarding system! Thank you!
Entertainment
Comfort
Overall
Food
Boarding
Crew
Reviews
On time flights; courteous staff; efficient boarding system! Thank you!
Entertainment
Comfort
Overall
Food
Boarding
Crew
Reviews
On time flights; courteous staff; efficient boarding system! Thank you!
Yes, there are multiple flights from London to USA for under £300. The cheapest flight booked recently is on PLAY for just £260, but on average you can expect to pay £270.
Cheapflights has at least 20 direct flights from London to USA under £400. A good price for a nonstop flight from London to USA is less than £332.
There are currently 20+ open flights from London to USA within the next 7 days for less than £300.
The most popular route from London to USA is London Heathrow - New York John F Kennedy Intl. You may also consider London Heathrow - Newark or London Gatwick - New York John F Kennedy Intl.
American Airlines, Air Canada and Air France are the most popular airlines when flying from London to USA.
Consider Fiji Airways (90%), EL AL (90%) or Gulf Air (90%) when booking your flight. These represent the most reliable airlines when flying from London to USA.
While on average a flight from London to USA is generally £1,254, our data shows the cheapest flight currently is £361. When looking at the most popular route, (London Heathrow - New York John F Kennedy Intl), you can expect to pay £292 for that flight.
This is defined as London Heathrow Airport (LHR) and Los Angeles Airport (LAX). Codes like Los Angeles Airport are often used to just call airports uniquely. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Miami Airport (MIA), San Francisco Airport (SFO), New York John F Kennedy Intl Airport (JFK), Boston Logan Intl Airport (BOS), Las Vegas Harry Reid Intl Airport (LAS).
To do your part when it comes to eco-friendly air travel, we recommend booking a slightly more expensive direct ticket from the Cheapflights website. The journey will take approximately 11 hours when booking a direct flight to USA from London; you will be able to book with either Finnair or Virgin Active. Several other airlines offer one-stop flights, which will be more cost-effective but increase your carbon footprint drastically. Finnair is doing its part to reduce its carbon emissions by 50% in the next coming years. They have swapped out their fleet of crafts to the "green" aircraft - the A350, which puts out at least 25% fewer emissions.
When booking your flight keep a few things in mind to be a contributor to more sustainable travel. Firstly, make sure you are on time to catch your flight. If the pilot is forced to catch up the time he will be burning weight of extra fuel per minute. Make sure you pack light. Reducing the weight of your bag reduces your carbon footprint by 5%. Pre-book your meal directly with the airline. This will allow the airline to prepare and store only the meals needed for the flight, without having excess options that result in food waste. You can also bring your own recycled water bottle and ask for it to be refilled to avoid buying pre-bottled water on board.
1%of flight departures | Early morningMidnight to 6 am |
---|---|
47%of flight departures | Morning6 am to noon |
49%of flight departures | AfternoonNoon to 6 pm |
3%of flight departures | Evening6 pm to midnight |
Cheapflights makes it easy to find London to USA flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Cheapflights helps you find that perfect flight to USA from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Cheapflights does show flights with no change fees to all users. To see these options for flights from London to USA, users can toggle the no change fees filter when performing a flight search.
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to USA from London today and book when prices fit your budget.