Cheap flights from London to New York from £249

Icelandair, British Airways, and LEVEL can get you from London to New York in just under 8h. Your travel time can differ by up to 9h 30m. The distance from London to New York is about 3458 mi. Both multi-stop and direct flights can be found to your destination and back.

Our cheapest airline available from London to New York is Norse Atlantic UK. Our recent data shows that you can find tickets from as low as £210 on this airline. Additional options worth looking into are PLAY and TAP AIR PORTUGAL, starting at £278 and £279 round-trip. These flights start at 47% lower than the current average price 3 months from now.

One-way options have recently been found by users for as low as £252 on Norse Atlantic UK. Other airlines that offer cheap prices include LEVEL from £257 and TAP AIR PORTUGAL from £260 one-way.

While some choose either London Heathrow - Newark or London Heathrow - New York LaGuardia, London Heathrow - New York John F Kennedy Intl is the most popular route from London to New York.

Consider JetBlue (90%), SriLankan Airlines (87%) or TAP AIR PORTUGAL (87%) when booking your flight. These represent the most reliable airlines when flying from London to New York.

Looking at all options, your cheapest flight can be booked for £329. While the most popular route (London Heathrow - New York John F Kennedy Intl) can be booked for £248 on average, our data indicates £1,235 when flying from London to New York.

Of the flights from London to New York that have stopovers, most of them stop in Reykjavik. Lisbon follows Reykjavik in terms of the most common stopover location on London to New York flights. Porto comes next as the third most popular stopover location for London to New York flights.

Harpa, National Cathedral, and Reykjavik Free Church are the most popular attractions in Reykjavik if you're in need of something to do during your stopover. Harpa, National Cathedral, and Reykjavik Free Church can be accessed by travelling approximately 23.3 mi, 23.0 mi, and 22.9 mi, respectively from Reykjavik Keflavik Intl. Travellers can book a car hire at Reykjavik Keflavik Intl for about £42 per day to make their sightseeing more efficient.

Chiado, Sé de Lisboa, and Londres are currently the most popular points of interest in Lisbon at the moment. Chiado, Sé de Lisboa, and Londres can be accessed by travelling approximately 4.5 mi, 4.6 mi, and 2.3 mi, respectively from Lisbon Humberto Delgado. Travellers in need of a car in Lisbon can hire one for about £15 per day.

Liberdade Square, Ribeira Square, and Boavista Square are the most popular attractions in Porto if you're in need of something to do during your stopover. Those on a layover in Porto interested in visiting Liberdade Square, Ribeira Square, or Boavista Square can do so by travelling 7.9 mi, 8.2 mi, and 6.8 mi, respectively from Porto. Those landing in Porto looking to spend some time exploring during their stopover can hire a car for about £16 per day.

Flights departing from London and landing in New York stopover in Paris least frequently. Copenhagen follows Paris in terms of the least common stopover location on London to New York flights. Dublin ranks third to last in terms of the least popular stopover locations on London to New York flights.

Yes. In addition to deals on London to New York flights, Cheapflights offers holiday packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to New York.

Yes. Cheapflights offers flight deals from London to New York by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Currently, January is the cheapest month in which you can book a flight from London to New York (average of £500). Flying from London to New York in December is currently the most expensive (average of £667). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

You can get flights to New York from London with several airlines that offer eco-friendly travel, making it a great route to fly. Three airlines that offer environmentally-friendly options are KLM, Finnair and British Airways. These all operate direct routes, which are better than taking journeys that include transfers along the way. KLM has a carbon reduction roadmap to ensure it reduces the amount of carbon dioxide it emits during flights. Finnair is aiming to be carbon neutral by 2045. Whilst British Airways use lighter equipment in the plane, such as trolleys and seating, to save on thousands of tonnes of carbon dioxide every year. If you want to ensure that you are doing your part, compare the airlines before you travel as the environmental impact may change depending on the route.

If you are passionate about sustainable travel, then you should choose a direct flight rather than an indirect one, as these use less fuel due to the route being shorter. You will also only be taking-off and landing once, which is the period of the flight when fuel consumption is at its highest. Flying during the day rather than at night is also more beneficial for the environment. This is because condensation trails, which are produced during the flight, are less harmful to the atmosphere during daytime flights then those at night. Whilst you can also choose an airline that has a modern fleet, such as British Airways, to make your journey more environmentally friendly. This is due to the technology being more efficient which, as a result, produces fewer emissions.