$400 Find Cheap Flights from Newark Liberty Airport to London – Compare and Save

If you are looking for a flight deal from Newark Liberty Airport to London, look for departures on Tuesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from London, Thursday is the cheapest day to fly and Saturday is the most expensive.

The cheapest month for flights from Newark Airport to London Heathrow Airport is February, where tickets cost $743 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,385 and $1,283 respectively.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at $814 on average.

To get a below average price on the flight from Newark Airport to London Heathrow Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Weekly flights between Newark and London historically see delays in approximately 18% of cases, with the average delay over the past year being 188 minutes.

Typically, flights leaving in the early afternoon tend to face fewer delays, whereas flights at night have historically encountered delays more often.

Statistically, Tuesday is the day of the week with the fewest delays on this flight route, while Friday has typically experienced more delays than other days.

Based on our data, British Airways have experienced the fewest delays on this route in the past 12 months, with only about 16% of their flights encountering any delays.

There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Each day, there are 9 direct flights that take off from Newark Airport and land in London Heathrow Airport, with an average flight time of 7h 15m. The most common departure time is 17:00 and most flights take off in the evening. Each week, there are 63 flights and there are the same number of flights each day (9).