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Cheap flights from Detroit to Belfast from £546

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BHD
18 Mar — 25 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Detroit to Belfast

Enter your travel dates to find the best prices.

Cheapest flights from Detroit to Belfast
Explore the most affordable flight options available from Detroit to Belfast. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 February 2026.

Tue 28/412:33
DTW
-
BHD
2 stops17h 12m
British Airways
Mon 11/519:35
BHD
-
DTW
2 stops30h 46m
British Airways
Deal found 13/2£546
Thu 3/911:40
DTW
-
BHD
2 stops17h 30m
American Airlines
Tue 8/906:30
BHD
-
DTW
2 stops20h 14m
American Airlines
Deal found 13/2£552
Fri 11/919:56
DTW
-
BHD
2 stops14h 34m
American Airlines
Mon 14/911:35
BHD
-
DTW
2 stops17h 44m
American Airlines
Deal found 14/2£589
Tue 28/418:15
DTW
-
BHD
1 stop17h 40m
Multiple Airlines
Mon 11/509:50
BHD
-
DTW
1 stop30h 52m
Multiple Airlines
Deal found 13/2£644
Wed 25/205:09
DTW
-
BFS
3 stops27h 36m
Multiple Airlines
Sat 28/223:10
BFS
-
DTW
3 stops47h 50m
Multiple Airlines
Deal found 11/2£653
Tue 28/408:40
DTW
-
BHD
2 stops19h 40m
Delta
Mon 11/509:50
BHD
-
DTW
1 stop12h 06m
Delta
Deal found 13/2£655
Thu 3/922:40
DTW
-
BHD
1 stop13h 15m
Multiple Airlines
Tue 8/917:30
BHD
-
DTW
1 stop25h 07m
Multiple Airlines
Deal found 13/2£679
Fri 16/1019:14
DTW
-
BHD
2 stops36h 11m
British Airways
Tue 20/1009:40
BHD
-
DTW
2 stops16h 24m
British Airways
Deal found 12/2£704
Wed 1/720:52
DTW
-
BHD
2 stops16h 53m
American Airlines
Fri 10/706:30
BHD
-
DTW
2 stops18h 45m
American Airlines
Deal found 12/2£720
Fri 11/918:10
DTW
-
BFS
3 stops22h 40m
Multiple Airlines
Mon 14/914:40
BFS
-
DTW
3 stops31h 40m
Multiple Airlines
Deal found 14/2£748
Wed 1/718:10
DTW
-
BFS
3 stops23h 10m
Multiple Airlines
Fri 10/717:05
BFS
-
DTW
3 stops29h 15m
Multiple Airlines
Deal found 12/2£782
Sat 28/219:55
DTW
-
BFS
2 stops19h 20m
Multiple Airlines
Tue 3/317:35
BFS
-
DTW
2 stops29h 25m
Multiple Airlines
Deal found 15/2£789

Find flight deals from Detroit to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Belfast (BF1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 February 2026.

Round-trip from

£546
British Airways
  • British Airways
  • 28/4-11/5
  • 4 total stops
  • 47h 58m total
  • Detroit to Belfast
Search Deals

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 16 February 2026.
Use the filters below to find and compare flights from Detroit to Belfast that are best for you.

Fly from

Detroit

Fly to

Belfast

Route

Depart

Return

Price

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Tue 28/4

12:33-10:45

2 stops17h 12m

Belfast City

Mon 11/5

19:35-21:21

2 stops30h 46m

£546

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Tue 28/4

18:15-16:55

1 stop17h 40m

Belfast City

Mon 11/5

09:50-11:42

1 stop30h 52m

£644

DetroitBelfast

DTW - BFS

DTWBFS

Detroit Metropolitan Wayne County

Wed 25/2

05:09-13:45

3 stops27h 36m

Belfast Intl

Sat 28/2

23:10-18:00

3 stops47h 50m

£653

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Tue 28/4

08:40-09:20

2 stops19h 40m

Belfast City

Mon 11/5

09:50-16:56

1 stop12h 06m

£655

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Wed 1/7

20:52-18:45

2 stops16h 53m

Belfast City

Tue 7/7

09:40-00:26

2 stops19h 46m

£720

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Sun 28/6

19:08-17:40

2 stops17h 32m

Belfast City

Fri 17/7

06:30-21:33

2 stops20h 03m

£720

DetroitBelfast

DTW - BFS

DTWBFS

Detroit Metropolitan Wayne County

Wed 1/7

18:10-22:20

3 stops23h 10m

Belfast Intl

Fri 10/7

17:05-17:20

3 stops29h 15m

£782

DetroitBelfast

DTW - BFS

DTWBFS

Detroit Metropolitan Wayne County

Sat 28/2

19:55-20:15

2 stops19h 20m

Belfast Intl

Tue 3/3

17:35-18:00

2 stops29h 25m

£789

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Wed 4/3

10:30-14:15

2 stops22h 45m

Belfast City

Sun 8/3

06:30-22:33

2 stops21h 03m

£797

DetroitBelfast

DTW - BFS

DTWBFS

Detroit Metropolitan Wayne County

Fri 27/2

05:09-10:10

3 stops24h 01m

Belfast Intl

Mon 2/3

10:20-00:09

3 stops42h 49m

£839

Flights are sorted by cheapest return flights first.

Deals found on 15/2

Showing 1-10 of 15 results
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Best time to book a flight from Detroit to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Detroit with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Detroit to Belfast
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Belfast. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Detroit to Belfast?

    For a flight from Detroit to Belfast, you will be flying from All airports. Detroit All airports (DTT) is just 0.6 mi from the center of the city. All airports is the only Detroit airport and it handles 0 outbound flights to Belfast per day. 0 airlines have flights to Belfast from Detroit All airports on a regular basis.

  • How long is the flight from Detroit to Belfast?

    Departing from Detroit to Belfast will take you 16h 53m. Airlines will cover a distance of 3462 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Detroit to Belfast that include hotel bookings?

    Yes. In addition to deals on Detroit to Belfast flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Belfast?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Belfast.

  • Can I find deals for business class flights from Detroit to Belfast?

    Yes. Cheapflights offers flight deals from Detroit to Belfast by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Detroit to Belfast

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Belfast Intl flights
Grand Rapids to Belfast City flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Detroit to Belfast?

Deals for Detroit to Belfast flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Detroit to Belfast?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Detroit to Belfast for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Detroit to Belfast with no change fees?

Certainly. Search results for flights to Belfast from Detroit shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Detroit to Belfast become cheaper?

Of course! You can now track prices for flights from Detroit to Belfast and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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