£218 Find Cheap Flights from Detroit to London Heathrow Airport – Compare and Save

For Detroit to London Heathrow Airport, Thursday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from London Heathrow Airport back to Detroit, the best deals are generally found on Thursday, with Sunday being the most expensive.

The cheapest month for flights from Detroit Metropolitan Wayne County Airport to London Heathrow Airport is January, where tickets cost £668 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is £1,083 and £1,073 respectively.

No, with an average price for the route of £863, prices are generally cheapest when you fly direct.

To get a below average price on the flight from Detroit Metropolitan Wayne County Airport to London Heathrow Airport, you should book around 2 weeks before departure, which saves you about 52% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 2 weeks before departure.

In the past 5 days, the cheapest return tickets from Detroit to London Heathrow Airport were found on JetBlue (£652) and Turkish Airlines (£662).

There is just one airline that flies from Detroit Metropolitan Wayne County Airport to London Heathrow Airport direct and that is Virgin Atlantic. The best return deal found from Virgin Atlantic for the route is £716.

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

There is a maximum of 1 direct flight a day that takes off from Detroit Metropolitan Wayne County Airport and lands in London Heathrow Airport, with an average flight time of 7h 30m. The most common departure time is 18:00 and most flights take off in the evening. Each week, there are 7 flights.