Cheap flights from Belfast Intl Airport to Detroit from £286

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belfast Intl Airport to Detroit departing on 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Belfast Intl Airport to Detroit (BFS-DTT)

Cheap return flights

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07:30 - 22:29BFS-DTW
43h 59m3 stops
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14:53 - 20:05DTW-BFS
24h 12m2 stops
Fri, 3 Oct - Fri, 10 Oct
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06:05 - 23:59BFS-DTW
22h 54m2 stops
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14:53 - 20:05DTW-BFS
24h 12m2 stops
Fri, 3 Oct - Fri, 10 Oct
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07:30 - 22:29BFS-DTW
43h 59m3 stops
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07:28 - 10:55DTW-BFS
22h 27m3 stops
Fri, 3 Oct - Fri, 10 Oct
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06:05 - 10:45BFS-DTW
33h 40m2 stops
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21:20 - 16:40DTW-BFS
14h 20m1 stop
Fri, 3 Oct - Fri, 10 Oct
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09:50 - 19:00BFS-DTW
14h 10m1 stop
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21:20 - 16:40DTW-BFS
14h 20m1 stop
£1,065
Find Deal
Fri, 3 Oct - Fri, 10 Oct

momondo Fare Finder

 
Customise your flight search to find flights from Belfast Intl Airport to Detroit that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 21 August 2025.
Use the filters below to find and compare flights from Belfast Intl Airport to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastDetroit

BFS - DTW

BFSDTW

Belfast Intl

Fri 3/10

07:30-22:29

3 stops43h 59m

Detroit Metropolitan Wayne County

Fri 10/10

14:53-20:05

2 stops24h 12m

£675

BelfastDetroit

BFS - DTW

BFSDTW

Belfast Intl

Fri 3/10

06:05-23:59

2 stops22h 54m

Detroit Metropolitan Wayne County

Fri 10/10

14:53-20:05

2 stops24h 12m

£686

BelfastDetroit

BFS - DTW

BFSDTW

Belfast Intl

Fri 3/10

07:30-22:29

3 stops43h 59m

Detroit Metropolitan Wayne County

Fri 10/10

07:28-10:55

3 stops22h 27m

£732

BelfastDetroit

BFS - DTW

BFSDTW

Belfast Intl

Fri 3/10

06:05-10:45

2 stops33h 40m

Detroit Metropolitan Wayne County

Fri 10/10

21:20-16:40

1 stop14h 20m

£950

BelfastDetroit

BFS - DTW

BFSDTW

Belfast Intl

Fri 3/10

09:50-19:00

1 stop14h 10m

Detroit Metropolitan Wayne County

Fri 10/10

21:20-16:40

1 stop14h 20m

£1,065

BelfastDetroit

BFS - DTW

BFSDTW

Belfast Intl

Sat 11/10

08:35-12:54

3 stops57h 19m

£286

BelfastDetroit

BFS - DTW

BFSDTW

Belfast Intl

Fri 3/10

21:20-15:53

3 stops47h 33m

£313

BelfastDetroit

BFS - DTW

BFSDTW

Belfast Intl

Fri 3/10

06:05-10:45

2 stops33h 40m

£342

BelfastDetroit

BFS - DTW

BFSDTW

Belfast Intl

Sat 11/10

16:30-08:38

2 stops45h 08m

£382

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Detroit from

How to get the cheapest flight ticket from Belfast Intl Airport to Detroit

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Detroit?

On average, the least expensive day to fly to Detroit from Belfast Intl Airport is on a Saturday. momondo users have found tickets for Saturday departures for as low as £802. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around £803. These prices are subject to change though, so be sure to set up a Price Alert for flights to Detroit.

When to book flights from Belfast Intl Airport to Detroit

Are you open to changing your travel dates? Check out the ideal times to fly from Belfast Intl Airport to Detroit according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Belfast Intl Airport to Detroit (BFS to DTT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast Intl Airport to Detroit

Direct flights

None
There are no direct flights from Belfast Intl Airport to Detroit. There are no popular flight routes from Belfast Intl Airport to Detroit.
  • How far is Belfast Intl to Detroit by plane?

    A flight from Belfast Intl to Detroit will travel around 3431.7 mi. 14h 10m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Belfast Intl Airport to Detroit?

    Prices for flights from Belfast Intl Airport to Detroit were last updated today.

  • How old do you have to be to fly from Belfast Intl Airport to Detroit?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast Intl Airport to Detroit.

  • What documentation or ID do you need to fly to Detroit?

    The travel and health documents required for your trip to Detroit can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Detroit. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Detroit?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Belfast to Detroit. momondo saves you time and could save you money on your trip.

Can I find flights from Belfast to Detroit with flexible booking policies on momondo?

Yes. All flights to Detroit from Belfast on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Belfast to Detroit?

Once you have performed a search for Belfast to Detroit flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Belfast to Detroit right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Belfast to Detroit now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Detroit and let you know when they change.

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