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Cheap Business Class flights to Detroit

LHR — DTT
7 Jul — 14 Jul1
1 adult
1 adult, Business, 0 bags

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Cheap business class flights to Detroit in 2026

Find the latest flights to Detroit in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data were last updated on 7 June 2026.

Arrival Airport

Detroit Metropolitan Wayne County Airport
Closest airport for this route
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Cheapest business class flights to Detroit
Explore the most affordable business class flight options available to Detroit. Find the lowest fares based on data from user searches, with prices last updated on 7 June 2026.

Mon 10/821:25
LHR
-
DTW
2 stops31h 33m
Icelandair
Tue 25/814:58
DTW
-
LHR
2 stops15h 57m
Icelandair
Deal found 5/6£2,133
Wed 23/906:55
STN
-
DTW
1 stop16h 50m
Turkish Airlines
Mon 12/1020:50
DTW
-
STN
1 stop20h 20m
Turkish Airlines
Deal found 3/6£2,784
Tue 14/722:40
LHR
-
DTW
1 stop25h 05m
Turkish Airlines
Sat 25/720:50
DTW
-
LHR
1 stop20h 35m
Turkish Airlines
Deal found 3/6£2,789
Thu 20/814:05
LGW
-
DTW
1 stop33h 40m
Turkish Airlines
Sun 23/820:50
DTW
-
LGW
1 stop20h 35m
Turkish Airlines
Deal found 4/6£2,793
Wed 23/906:55
STN
-
DTW
1 stop16h 50m
Turkish Airlines
Sun 11/1020:50
DTW
-
STN
1 stop20h 20m
Turkish Airlines
Deal found 3/6£2,793
Fri 18/909:45
LHR
-
DTW
1 stop14h 51m
British Airways
Wed 23/919:23
DTW
-
LHR
1 stop9h 57m
British Airways
Deal found 2/6£2,796

Travel insights for business class flights from United Kingdom to Detroit

Get recent, data-driven insights about business class flights from United Kingdom to Detroit including ideal travel times, pricing trends, and more.

Which month is the cheapest to fly Business Class from the United Kingdom to Detroit?

For Business Class flights, the cheapest month to fly this route is September. The most expensive months are July and February.

Rainfall in Detroit by month

Plan your trip to Detroit by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Detroit ranges from 46.0 - 79.0 inches per month. August is typically the wettest month, when rainfall can reach 79.0 mm. January is typically the driest time to visit Detroit when rainfall is around 46.0 mm.

Temperature in Detroit by month

Plan your trip to Detroit by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Detroit, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -4.0 C).

Frequently asked questions about Detroit business class tickets

Find answers to common questions related to Business Class tickets for flights to Detroit. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 7 June 2026.

  • How many premium cabins does Finnair have for flights to Detroit?

    Travellers who want to experience premium cabins usually book through Finnair, the most popular airline with flights to Detroit. There are 2 premium cabins provided right now: Prem Economy Class and Business Class.

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