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Cheap flights from Detroit to Belfast from £322

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Belfast departing on 30/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Detroit to Belfast

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
12:58 - 10:10
DTW
-
BHD
16h 12m
2 stops
British Airways Logo
20:25 - 16:20
BHD
-
DTW
24h 55m
2 stops
£767British Airways
Thu, 3 Sep - Tue, 8 Sep
British Airways Logo
16:08 - 15:30
DTW
-
BHD
18h 22m
2 stops
British Airways Logo
09:40 - 23:56
BHD
-
DTW
19h 16m
2 stops
£768British Airways
Thu, 3 Sep - Tue, 8 Sep
Delta Logo
08:50 - 09:20
DTW
-
BHD
19h 30m
2 stops
Delta Logo
09:50 - 17:15
BHD
-
DTW
12h 25m
1 stop
£777Delta
Thu, 3 Sep - Tue, 8 Sep
Delta Logo
16:35 - 09:20
DTW
-
BHD
11h 45m
1 stop
Delta Logo
09:50 - 17:07
BHD
-
DTW
12h 17m
1 stop
£807Delta
Fri, 21 Aug - Fri, 28 Aug
KLM Logo
16:35 - 09:20
DTW
-
BHD
11h 45m
1 stop
KLM Logo
09:50 - 23:21
BHD
-
DTW
18h 31m
2 stops
£815KLM
Fri, 21 Aug - Fri, 28 Aug
Multiple Airlines Logo
10:15 - 21:15
DTW
-
BFS
30h 00m
3 stops
Multiple Airlines Logo
17:15 - 17:20
BFS
-
DTW
29h 05m
3 stops
£834Multiple Airlines
Fri, 21 Aug - Fri, 28 Aug
Delta Logo
08:50 - 09:20
DTW
-
BHD
19h 30m
2 stops
Delta Logo
09:50 - 17:15
BHD
-
DTW
12h 25m
1 stop
£838Delta
Thu, 3 Sep - Tue, 8 Sep
Multiple Airlines Logo
17:30 - 14:25
DTW
-
BFS
15h 55m
2 stops
Multiple Airlines Logo
19:20 - 17:20
BFS
-
DTW
27h 00m
3 stops
£883Multiple Airlines
Fri, 21 Aug - Fri, 28 Aug
Multiple Airlines Logo
21:20 - 14:25
DTW
-
BFS
12h 05m
1 stop
Multiple Airlines Logo
06:05 - 08:54
BFS
-
DTW
31h 49m
2 stops
£904Multiple Airlines
Fri, 28 Aug - Fri, 4 Sep
KLM Logo
22:30 - 16:55
DTW
-
BHD
13h 25m
1 stop
KLM Logo
17:30 - 13:25
BHD
-
DTW
24h 55m
1 stop
£1,014KLM
Thu, 3 Sep - Tue, 8 Sep

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Delta flights from Detroit to Belfast

Our best Delta deals on Detroit to Belfast flight tickets
Delta
3 Sept
DTW08:50Detroit Metropolitan Wayne County
19h 30m
2 stops
BHD09:20Belfast City
8 Sept
BHD09:50Belfast City
12h 25m
1 stop
DTW17:15Detroit Metropolitan Wayne County
£777
Delta
21 Aug
DTW16:35Detroit Metropolitan Wayne County
11h 45m
1 stop
BHD09:20Belfast City
28 Aug
BHD09:50Belfast City
12h 17m
1 stop
DTW17:07Detroit Metropolitan Wayne County
£807
Delta
3 Sept
DTW08:50Detroit Metropolitan Wayne County
19h 30m
2 stops
BHD09:20Belfast City
8 Sept
BHD09:50Belfast City
12h 25m
1 stop
DTW17:15Detroit Metropolitan Wayne County
£838

KLM flights from Detroit to Belfast

Our best KLM deals on Detroit to Belfast flight tickets
KLM
21 Aug
DTW16:35Detroit Metropolitan Wayne County
11h 45m
1 stop
BHD09:20Belfast City
28 Aug
BHD09:50Belfast City
18h 31m
2 stops
DTW23:21Detroit Metropolitan Wayne County
£815
KLM
3 Sept
DTW22:30Detroit Metropolitan Wayne County
13h 25m
1 stop
BHD16:55Belfast City
8 Sept
BHD17:30Belfast City
24h 55m
1 stop
DTW13:25Detroit Metropolitan Wayne County
£1,014
KLM
3 Sept
DTW18:25Detroit Metropolitan Wayne County
17h 30m
1 stop
BHD16:55Belfast City
8 Sept
BHD17:30Belfast City
23h 00m
1 stop
DTW11:30Detroit Metropolitan Wayne County
£1,100

momondo Fare Finder

 
Customise your flight search to find flights from Detroit to Belfast 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 14 July 2026.
Use the filters below to find and compare flights from Detroit to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Thu 3/9

12:58-10:10

2 stops16h 12m

Belfast City

Tue 8/9

20:25-16:20

2 stops24h 55m

£767

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Thu 3/9

16:08-15:30

2 stops18h 22m

Belfast City

Tue 8/9

09:40-23:56

2 stops19h 16m

£768

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Thu 3/9

08:50-09:20

2 stops19h 30m

Belfast City

Tue 8/9

09:50-17:15

1 stop12h 25m

£777
Fastest return journey

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Fri 21/8

16:35-09:20

1 stop11h 45m

Belfast City

Fri 28/8

09:50-17:07

1 stop12h 17m

£807

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Fri 21/8

16:35-09:20

1 stop11h 45m

Belfast City

Fri 28/8

09:50-23:21

2 stops18h 31m

£815

DetroitBelfast

DTW - BFS

DTWBFS

Detroit Metropolitan Wayne County

Fri 21/8

10:15-21:15

3 stops30h 00m

Belfast Intl

Fri 28/8

17:15-17:20

3 stops29h 05m

£834

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Thu 3/9

08:50-09:20

2 stops19h 30m

Belfast City

Tue 8/9

09:50-17:15

1 stop12h 25m

£838

DetroitBelfast

DTW - BFS

DTWBFS

Detroit Metropolitan Wayne County

Fri 21/8

17:30-14:25

2 stops15h 55m

Belfast Intl

Fri 28/8

19:20-17:20

3 stops27h 00m

£883

DetroitBelfast

DTW - BFS

DTWBFS

Detroit Metropolitan Wayne County

Fri 28/8

21:20-14:25

1 stop12h 05m

Belfast Intl

Fri 4/9

06:05-08:54

2 stops31h 49m

£904

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Thu 3/9

22:30-16:55

1 stop13h 25m

Belfast City

Tue 8/9

17:30-13:25

1 stop24h 55m

£1,014

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Belfast from

How to get the cheapest flight ticket from Detroit to Belfast

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 airline that flies from Detroit to Belfast?

American Airlines, KLM, and British Airways are the most popular carriers operating from Detroit to Belfast

Cheap Detroit to Belfast flight deals and tips

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

Fastest flight time

18h 22m

Direct flights

None
The fastest flight from Detroit to Belfast takes 18h 22m
There are no direct flights from Detroit to Belfast. There are no popular flight routes from Detroit to Belfast.
Search flight deals

Frequently asked questions about flying from Detroit to Belfast

  • How far is Detroit to Belfast by plane?

    The distance between Detroit and Belfast is about 3443.9 mi. Flights usually cover this in 18h 22m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Detroit to Belfast are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Detroit to Belfast.

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

    The required travel and health documents for your Belfast trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Belfast. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Detroit to Belfast for you.

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

Yes. momondo enables you to select and highlight flights to Belfast from Detroit with this policy.

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

momondo helps you find the best flight between Detroit and Belfast by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Detroit to Belfast flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Airports listed have a maximum distance of 12.2 mi from Belfast
Belfast Intl Airport
Belfast City Airport