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$760+ Cheap flights from Detroit (DTT) to Belfast

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BHD
may. 11 — may. 181
lun. 5/11
lun. 5/18
1 adult, Economy
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Cheap flight deals from Detroit to Belfast

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 abril 11, 2026.

This American Airlines deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/194:11 pm
DTW
-
BHD
2 stops16h 24m
American Airlines
dom. 8/236:30 am
BHD
-
DTW
2 stops20h 14m
American Airlines
Deal found 4/7$966
This American Airlines deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/36:49 pm
DTW
-
BHD
2 stops15h 41m
American Airlines
mar. 9/89:40 am
BHD
-
DTW
2 stops17h 04m
American Airlines
Deal found 4/9$967
This oojo deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/157:13 pm
DTW
-
BHD
2 stops34h 17m
British Airways
dom. 8/308:10 pm
BHD
-
DTW
2 stops27h 09m
British Airways
Deal found 4/10$1,009
This oojo deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/710:19 am
DTW
-
BHD
2 stops18h 51m
British Airways
jue. 5/146:30 am
BHD
-
DTW
2 stops22h 02m
British Airways
Deal found 4/9$1,010
This Mytrip deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/712:44 pm
DTW
-
BFS
3 stops29h 21m
Multiple Airlines
jue. 5/1410:45 pm
BFS
-
DTW
3 stops46h 55m
Multiple Airlines
Deal found 4/9$1,095
This Delta deal was found by Cheapflights users on 4/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/310:00 am
DTW
-
BHD
2 stops18h 20m
Delta
mar. 9/89:50 am
BHD
-
DTW
1 stop12h 09m
Delta
Deal found 4/9$1,105
This British Airways deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/81:46 pm
DTW
-
BHD
2 stops15h 34m
British Airways
jue. 11/126:35 am
BHD
-
DTW
2 stops17h 12m
British Airways
Deal found 4/7$1,118
This KLM deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/1510:50 pm
DTW
-
BHD
1 stop29h 30m
KLM
dom. 8/309:50 am
BHD
-
DTW
1 stop32h 40m
KLM
Deal found 4/10$1,153
This Delta deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/1510:50 pm
DTW
-
BHD
1 stop13h 05m
Delta
dom. 8/309:50 am
BHD
-
DTW
2 stops19h 55m
Delta
Deal found 4/10$1,164
This Mytrip deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/256:10 pm
DTW
-
BFS
3 stops22h 50m
Multiple Airlines
lun. 6/19:15 am
BFS
-
DTW
3 stops37h 14m
Multiple Airlines
Deal found 4/10$1,183
This Mytrip deal was found by Cheapflights users on 4/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/196:10 pm
DTW
-
BFS
3 stops23h 10m
Multiple Airlines
dom. 8/236:25 am
BFS
-
DTW
3 stops39h 55m
Multiple Airlines
Deal found 4/7$1,196
This Mytrip deal was found by Cheapflights users on 4/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/2311:17 am
DTW
-
BFS
3 stops30h 48m
Multiple Airlines
dom. 4/266:10 am
BFS
-
DTW
3 stops42h 07m
Multiple Airlines
Deal found 4/10$1,198

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 abril 11, 2026.

Round-trip from

$966
(American Airlines)

One-way from

$760
(Arangrant)
From Detroit (DTT) to Belfast
Search Deals
One-way flight from Detroit (DTT) to Belfast
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated abril 11, 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 round-trip

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

mié. 8/19

4:11 pm-1:35 pm

2 stops16h 24m

Belfast City

dom. 8/23

6:30 am-9:44 pm

2 stops20h 14m

$966

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

jue. 9/3

3:16 pm-10:10 am

2 stops13h 54m

Belfast City

mar. 9/8

9:40 am-9:44 pm

2 stops17h 04m

$966

DetroitBelfast

DTW - BFS

DTWBFS

Detroit Metropolitan Wayne County

jue. 5/7

12:44 pm-11:05 pm

3 stops29h 21m

Belfast Intl

jue. 5/14

10:45 pm-4:40 pm

3 stops46h 55m

$1,095
Quickest round-trip

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

jue. 9/3

10:00 am-9:20 am

2 stops18h 20m

Belfast City

mar. 9/8

9:50 am-4:59 pm

1 stop12h 09m

$1,105

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

sáb. 8/15

10:50 pm-9:20 am

1 stop29h 30m

Belfast City

dom. 8/30

9:50 am-1:30 pm

1 stop32h 40m

$1,153

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

sáb. 8/15

10:50 pm-4:55 pm

1 stop13h 05m

Belfast City

dom. 8/30

9:50 am-12:45 am

2 stops19h 55m

$1,164

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

mié. 8/19

4:35 pm-4:55 pm

1 stop19h 20m

Belfast City

dom. 8/23

5:30 pm-4:57 pm

1 stop28h 27m

$1,177

DetroitBelfast

DTW - BFS

DTWBFS

Detroit Metropolitan Wayne County

mié. 8/19

6:10 pm-10:20 pm

3 stops23h 10m

Belfast Intl

dom. 8/23

6:25 am-5:20 pm

3 stops39h 55m

$1,196

DetroitBelfast

DTW - BFS

DTWBFS

Detroit Metropolitan Wayne County

jue. 4/23

11:17 am-11:05 pm

3 stops30h 48m

Belfast Intl

dom. 4/26

6:10 am-7:17 pm

3 stops42h 07m

$1,198

DetroitBelfast

DTW - BFS

DTWBFS

Detroit Metropolitan Wayne County

lun. 5/25

6:10 pm-11:10 pm

3 stops24h 00m

Belfast Intl

lun. 6/1

9:25 pm-5:20 pm

2 stops24h 55m

$1,247

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/8

Showing 1-10 of 13 resultsSorted by cheapest first
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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 round-trip 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?

    Detroit All airports (DTT), located 0.6 mi from the city center, is the airport you fly out of when you book flights from Detroit to Belfast. 0 airlines have flights from All airports to Belfast on a regular basis. Booking flights from Detroit All airports to Belfast should not be difficult; the airport handles an average of 0 outbound flights to Belfast per day.

  • How long is the flight from Detroit to Belfast?

    Departing from Detroit to Belfast will take you 16h 24m. Detroit and Belfast are separated by a distance of 3462 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with 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 vacation 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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