Cheap flights from London Heathrow Airport to New York from C$ 679

The month of September is another great option to travel to New York, with average flight prices from London Heathrow Airport averaging around C$ 808.

According to our data, Friday is the cheapest day to fly to New York from London Heathrow Airport. The lowest ticket price found for a Friday departure recently was C$ 905. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from London Heathrow Airport to New York on a Wednesday will generally be more expensive and average around C$ 1,069. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Our data shows that the cheapest London Heathrow Airport to New York flights are usually those with departure times at noon. Our users have found flights to New York at noon for as low as C$ 817. In contrast, the most expensive time of day to depart to New York is in the morning when prices are around C$ 1,046.

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

You are more likely to see cheaper flights to New York from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to New York for around C$ 958 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New York from London Heathrow Airport for as low as C$ 849 on momondo.

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

You could potentially save up to 24% on your flight if you consider stops on a London Heathrow Airport to New York flight.

As of July 2026, prices for London Heathrow Airport to New York flights are approximately 4% cheaper when compared to flights at the same time last year.

Historically, on average around 11% of flights between London and New York have experienced a delay on any given week. The average delay length over the past 12 months has been 168 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, JetBlue has had the least delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

As of July 2026, there are 49 flights per day flying from London Heathrow Airport to New York. The most common time of day flights depart is 11:00a.m., with 40% of flights taking off at noon.

As of July 2026, 343 flights take off from London Heathrow Airport and land in New York each week. The most common flight departure day for this route is Tue, with 15% of weekly flights taking off on this day.