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Cheap Business Class flights to Detroit

LHR — DTT
5 May — 12 May1
1 adult

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Cheap business class flights to Detroit in 2025

Find the latest flights to Detroit in 2025, 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 30 April 2025.

Average Price

£5,647

Cheapest Price

£2,277

Top Rated Airline

Finnair

No. of Airlines

13

Arrival Airport

Detroit Metropolitan Wayne County Airport
Average for return business class flights in April 2025
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Find business class flight deals to Detroit

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 30 April 2025.

Tue 13/513:00LGW - DTW
1 stop11h 20mIcelandair
Tue 17/620:30DTW - LGW
1 stop13h 10mIcelandair
Deal found 29/4£2,405
Wed 14/511:45LHR - DTW
Nonstop8h 30mDelta
Wed 18/620:15DTW - LHR
Nonstop7h 40mDelta
Deal found 29/4£7,159

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.

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 30 April 2025.

  • What is the cheapest price for a Business Class ticket to Detroit?

    A usual price for a Business Class ticket to Detroit is £5,647. Factors like departure/arrival dates or even airline preference can impact final rates. Find Business Class deals as low as £2,277/person if flying from London Heathrow Airport.

  • How much do Prem Economy Class flight tickets to Detroit cost?

    If Business Class cabins are above your budget, Prem Economy Class is a great alternative for 77% cheaper - plus, you still get some similar premium services and extra leg room. Prem Economy Class flights to Detroit are currently about £1,326/ticket.

  • 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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