Cheap flights from London Heathrow to Detroit

Q: How much are flights normally?

£ 513. If you see flights from London Heathrow to Detroit for less than this, you've found a good deal.

Q: When is the best time to book cheap flights?

20 weeks. If you want cheap flights from London Heathrow to Detroit, this is the best time to book.

Q: What are the cheapest airlines?

JetBlue. These airlines usually offer the cheapest flights from London Heathrow to Detroit.

Q: Can I fly direct to Detroit?

Virgin Atlantic. You can fly non-stop from London Heathrow to Detroit with these airlines.

Q: What airlines fly indirectly?

Air Canada, British Airways, Lufthansa, KLM, Air France. These airlines fly from London Heathrow to Detroit, but you’ll have at least one layover.

Q: When is high season?

July. This is the most expensive time to fly to Detroit. If this is when you want to go, book your flight from London Heathrow in advance.

Q: When is the cheapest time to fly?

January. Flights from London Heathrow to Detroit are usually cheaper at this time of year.

Q: How long is the flight?

8 hrs 35 mins. This is the shortest flight time from London Heathrow to Detroit.

Q: How long should I stay in Detroit?

7 days. Most people spend this amount of time in Detroit.

from as little as £492

28 nights in Detroit, departing London Heathrow on 04 / Nov / 2025 with JetBlue (price found 14 hours ago)

Subject to availability, prices correct of the last 24 hours

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Cheap return flights from London Heathrow to Detroit

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The London Heathrow / Detroit route

All 6013 km of it

Cheap flight deals for this route

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Detroit flight facts

What you need to know

How much are flights normally?

£ 513

If you see flights from London Heathrow to Detroit for less than this, you've found a good deal.

When is the best time to book cheap flights?

20 weeks

If you want cheap flights from London Heathrow to Detroit, this is the best time to book.

What are the cheapest airlines?

JetBlue

These airlines usually offer the cheapest flights from London Heathrow to Detroit.

Can I fly direct to Detroit?

Virgin Atlantic

You can fly non-stop from London Heathrow to Detroit with these airlines.

What airlines fly indirectly?

Air Canada
British Airways
Lufthansa
KLM
Air France

These airlines fly from London Heathrow to Detroit, but you’ll have at least one layover.

When is high season?

July

This is the most expensive time to fly to Detroit. If this is when you want to go, book your flight from London Heathrow in advance.

When is the cheapest time to fly?

January

Flights from London Heathrow to Detroit are usually cheaper at this time of year.

How long is the flight?

8 hrs 35 mins

This is the shortest flight time from London Heathrow to Detroit.

How long should I stay in Detroit?

7 days

Most people spend this amount of time in Detroit.

Alternative flights from the UK to Detroit

Check out prices for other routes

London to Detroit

from £406 pp

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Manchester to Detroit

from £572 pp

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Edinburgh to Detroit

from £540 pp

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Birmingham to Detroit

from £932 pp

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London City Airport to Detroit

from £870 pp

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London Gatwick to Detroit

from £406 pp

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London Luton to Detroit

search for price

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Alternative flights from London Heathrow to Detroit

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Today alone, Netflights has searched over 5,161 flights. 04 / Nov / 2025 is currently the lowest priced day of the year to fly the London Heathrow/Detroit route. There are around 513 flights on any given week from the UK to Detroit and the cheapest month to fly right now is November.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)

LOWEST

-7 °C

AVG

10 °C

HIGHEST

28 °C

Rainfall (mm)

LOWEST

62.1 mm

AVG

77.9 mm

HIGHEST

93.9 mm

Key facts about Detroit

Currency

United States dollar

Language

English

Timezone

5 hrs behind GMT

How to get cheap flights from London Heathrow to Detroit

Tips and advice from our flight experts

If you're looking to fly from London Heathrow to Detroit, you might like to know that 04 / Nov / 2025 currently has the cheapest flights. At the moment, there are nine airlines flying to Detroit. Go through the results to find the right flights for you – you can adjust the filters to see find even more flights to Detroit.

Air Canada is the most popular airline that flies from London Heathrow to Detroit. But it's still worth looking at other options, as there are 513 flights to Detroit every week. If you want to broaden your search, look at flights departing from other airports.

The distance between London Heathrow to Detroit is 6013 km. Normally, it takes about 11 hrs 35 mins to fly, and you can definitely expect the journey to be at least 8 hrs 35 mins. You can see the various flight times in the results.

The cheapest month to fly to Detroit is January, while July is when the prices of flights, hotels and car hire will be at their highest. If you need somewhere to stay for your trip to the USA, take a look at our accommodation options.