Find and compare Norse Atlantic UK flights to London

The month of February is, on average, the cheapest month to fly Economy Class to London, with most prices found around $397. If you aren’t able to travel during the month of February, then book flights to London during January instead. Flights to London in January, while not as cheap as those in February, still average around $400.

The cheapest day to depart from United States to London is on a Wednesday when prices can be found for as low as $334. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average Economy Class ticket price to London on a Saturday is $536.

You are more likely to see cheaper flights to London from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $612 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from United States for as low as $407 on momondo.

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