Cheap flights from London to New York State from £258

In general, September is the cheapest month to fly from London to State of New York. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £357. If you’re not able to fly to State of New York in September, then February is your next best option. Flight prices from London to State of New York during February average around £366.

According to our data, Thursday is the cheapest day to fly to State of New York from London. The lowest ticket price found for a Thursday departure recently was £471. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Sunday is the most expensive day to depart from London because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £538.

According to our data, the cheapest time of day to fly to State of New York is in the afternoon. momondo users have found flights departing from London to State of New York in the afternoon for as low as £488. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to State of New York are more costly in the evening, with an average ticket price of £566. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from London Gatwick to New York John F Kennedy Intl for the best London - New York flight prices

You are more likely to see cheaper flights to State of New York from London when booking weeks ahead of your departure date. In general, you can expect to find flights to State of New York for around £447 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of New York from London for as low as £396 on momondo.

There are 4 cabin classes available to choose from on London to New York flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Icelandair, Norse Atlantic UK, and LEVEL are the most popular carriers operating from London to New York

Virgin Atlantic, British Airways and Lufthansa are the top three most popular airlines that fly to State of New York from London according to our data. Virgin Atlantic is the first choice among our users, with 51% of people opting to fly with this airline when travelling to State of New York. Keep in mind that there are 23 different airlines that fly to State of New York on a routine basis, so you have a few additional options to choose from.

The number of flights available between London and State of New York is 141 per day as of March 2026. The most frequent departure time is 16:00, with 49% of daily flights leaving in the afternoon.

The number of flights available between London and State of New York is 988 per week as of March 2026. The most frequent departure day is Tue, with 15% of weekly flights leaving on this day.