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$694+ Cheap flights from Detroit (DTT) to Northern Ireland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BFS
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Detroit to Northern Ireland

Keep the following information in mind while searching for Detroit to Northern Ireland flight deals. Data was last updated September 17, 2025.

Round-trip from

$694
(American Airlines)
From Detroit (DTT) to Northern Ireland
Search Deals

Find flight deals from Detroit to Northern Ireland

Cheapest flights from Detroit to Northern Ireland
Explore the most affordable flight options available from Detroit to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/1410:22 amDTW - BHD
2 stops19h 13mAmerican Airlines
Tue 11/186:35 amBHD - DTW
2 stops17h 39mAmerican Airlines
Deal found 9/15$694
This KLM deal was found by Cheapflights users on 9/16. 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.
Tue 10/1410:35 pmDTW - BHD
1 stop17h 40mKLM
Tue 11/185:20 pmBHD - DTW
1 stop24h 50mKLM
Deal found 9/16$757
This Delta deal was found by Cheapflights users on 9/15. 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.
Tue 10/147:45 pmDTW - BHD
2 stops20h 30mDelta
Tue 11/186:30 amBHD - DTW
1 stop14h 25mDelta
Deal found 9/15$761
This Mytrip deal was found by Cheapflights users on 9/16. 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.
Sat 11/18:35 pmDTW - BFS
2 stops21h 05mMultiple Airlines
Sat 11/86:20 amBFS - DTW
3 stops30h 51mMultiple Airlines
Deal found 9/16$971
This Mytrip deal was found by Cheapflights users on 9/15. 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.
Tue 10/148:30 pmDTW - BHD
3 stops18h 25mMultiple Airlines
Tue 11/187:20 amBHD - DTW
3 stops29h 59mMultiple Airlines
Deal found 9/15$1,006
This Mytrip deal was found by Cheapflights users on 9/17. 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.
Sun 9/217:02 amDTW - BHD
2 stops32h 23mMultiple Airlines
Tue 9/232:25 pmBHD - DTW
3 stops34h 49mMultiple Airlines
Deal found 9/17$1,255
This KLM deal was found by Cheapflights users on 9/17. 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.
Sun 9/219:40 pmDTW - BHD
2 stops14h 15mKLM
Tue 9/236:30 amBHD - DTW
1 stop12h 10mKLM
Deal found 9/17$2,226

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Northern Ireland 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 September 17, 2025.
Use the filters below to find and compare flights from Detroit to Northern Ireland that are best for you.

Fly from

Detroit

Fly to

Northern Ireland

Route

Depart

Return

Price

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Tue 10/14

10:22 am-10:35 am

2 stops19h 13m

Belfast City

Tue 11/18

6:35 am-7:14 pm

2 stops17h 39m

$694

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Tue 10/14

10:35 pm-9:15 pm

1 stop17h 40m

Belfast City

Tue 11/18

5:20 pm-5:50 pm

1 stop29h 30m

$757

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Tue 10/14

7:45 pm-9:15 pm

2 stops20h 30m

Belfast City

Tue 11/18

6:30 am-3:55 pm

1 stop14h 25m

$761

DetroitBelfast

DTW - BFS

DTWBFS

Detroit Metropolitan Wayne County

Sat 11/1

8:35 pm-9:40 pm

2 stops21h 05m

Belfast Intl

Sat 11/8

6:20 am-8:11 am

3 stops30h 51m

$971

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Tue 10/14

8:30 pm-7:55 pm

3 stops18h 25m

Belfast City

Tue 11/18

7:20 am-8:19 am

3 stops29h 59m

$1,006

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Detroit to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland 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 Northern Ireland
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 Northern Ireland. 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 Northern Ireland?

    If you book a flight to Northern Ireland from Detroit, you will be flying from All airports, which is the city’s only airport. Detroit All airports (DTT) is located 0.6 mi from the center of Detroit.

  • How long is the flight from Detroit to Northern Ireland?

    For as low as $757, American Airlines can have you in Northern Ireland from Detroit in 17h 40m. Detroit and Northern Ireland are separated by a distance of 3462 mi. This flight may include one or multiple stops.

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

    Yes. In addition to deals on Detroit to Northern Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Northern Ireland?

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

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

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

  • What is the cheapest month to book a flight from Detroit to Northern Ireland?

    Currently, February is the cheapest month in which you can book a flight from Detroit to Northern Ireland (average of $657). Flying from Detroit to Northern Ireland in June is currently the most expensive (average of $1,189). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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