HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Northern Ireland

$736+ 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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BFS
Jan 26 — Feb 21
Mon 1/26
Mon 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Detroit to Northern Ireland with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Detroit to Northern Ireland

Best flights from Detroit to Northern Ireland
Discover carefully curated flight deals from Detroit to Northern Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 27, 2025.

This oojo deal was found by Cheapflights users on 12/26. 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.
Tue 3/315:23 pmDTW - BHD
2 stops16h 57mBritish Airways
Sun 4/128:05 pmBHD - DTW
2 stops29h 25mBritish Airways
Deal found 12/26$736
This Delta deal was found by Cheapflights users on 12/24. 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.
Sun 2/157:00 amDTW - BHD
2 stops28h 50mDelta
Mon 2/235:20 pmBHD - DTW
1 stop24h 45mDelta
Deal found 12/24$750
This KLM deal was found by Cheapflights users on 12/24. 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 2/154:15 pmDTW - BHD
1 stop19h 35mKLM
Mon 2/235:20 pmBHD - DTW
1 stop27h 35mKLM
Deal found 12/24$750
This Air France deal was found by Cheapflights users on 12/25. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/258:35 pmDTW - BHD
1 stop15h 15mMultiple Airlines
Sun 3/15:20 pmBHD - DTW
1 stop24h 45mMultiple Airlines
Deal found 12/25$803
This oojo deal was found by Cheapflights users on 12/25. 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.
Fri 5/88:14 amDTW - BHD
2 stops26h 16mBritish Airways
Thu 5/149:35 amBHD - DTW
2 stops15h 55mBritish Airways
Deal found 12/25$747
This KLM deal was found by Cheapflights users on 12/26. 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 3/3112:51 pmDTW - BHD
2 stops15h 29mKLM
Sun 4/129:50 amBHD - DTW
1 stop31h 04mKLM
Deal found 12/26$789
This Delta deal was found by Cheapflights users on 12/25. 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.
Wed 2/252:06 pmDTW - BHD
2 stops21h 44mDelta
Sun 3/16:30 amBHD - DTW
1 stop11h 35mDelta
Deal found 12/25$807
This Mytrip deal was found by Cheapflights users on 12/24. 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.
Fri 3/65:05 amDTW - BHD
3 stops34h 25mMultiple Airlines
Wed 3/117:00 amBHD - DTW
3 stops21h 25mMultiple Airlines
Deal found 12/24$942
This Delta deal was found by Cheapflights users on 12/24. 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.
Fri 3/612:54 pmDTW - BHD
2 stops22h 56mDelta
Wed 3/116:30 amBHD - DTW
1 stop11h 40mDelta
Deal found 12/24$920
This British Airways deal was found by Cheapflights users on 12/23. 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.
Wed 4/81:12 pmDTW - BHD
2 stops17h 43mBritish Airways
Sun 4/123:50 pmBHD - DTW
2 stops33h 40mBritish Airways
Deal found 12/23$980
This British Airways deal was found by Cheapflights users on 12/23. 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.
Wed 1/285:57 pmDTW - BHD
2 stops15h 18mBritish Airways
Sun 2/16:30 amBHD - DTW
2 stops19h 28mBritish Airways
Deal found 12/23$994

Find 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 December 27, 2025.

Round-trip from

$736
(oojo)
From Detroit (DTT) to Northern Ireland
Search Deals

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 December 27, 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 3/31

5:23 pm-3:20 pm

2 stops16h 57m

Belfast City

Sun 4/12

8:05 pm-8:30 pm

2 stops29h 25m

$736

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Fri 5/8

8:14 am-3:30 pm

2 stops26h 16m

Belfast City

Thu 5/14

9:35 am-8:30 pm

2 stops15h 55m

$747

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Sun 2/15

7:00 am-4:50 pm

2 stops28h 50m

Belfast City

Mon 2/23

5:20 pm-1:05 pm

1 stop24h 45m

$750

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Sun 2/15

4:15 pm-4:50 pm

1 stop19h 35m

Belfast City

Mon 2/23

5:20 pm-3:55 pm

1 stop27h 35m

$750

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Tue 3/31

12:51 pm-9:20 am

2 stops15h 29m

Belfast City

Sun 4/12

9:50 am-11:54 am

1 stop31h 04m

$789

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Wed 2/25

8:35 pm-4:50 pm

1 stop15h 15m

Belfast City

Sun 3/1

5:20 pm-1:05 pm

1 stop24h 45m

$803

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Wed 2/25

2:06 pm-4:50 pm

2 stops21h 44m

Belfast City

Sun 3/1

6:30 am-1:05 pm

1 stop11h 35m

$807

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Fri 3/6

12:54 pm-4:50 pm

2 stops22h 56m

Belfast City

Wed 3/11

6:30 am-2:10 pm

1 stop11h 40m

$920

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Fri 3/6

5:05 am-8:30 pm

3 stops34h 25m

Belfast City

Wed 3/11

7:00 am-12:25 am

3 stops21h 25m

$942

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Wed 4/8

1:12 pm-11:55 am

2 stops17h 43m

Belfast City

Sun 4/12

3:50 pm-8:30 pm

2 stops33h 40m

$980

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 11 results
1
2

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 $736, British Airways can have you in Northern Ireland from Detroit in 16h 57m. 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Detroit to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Heathrow flights
O'Hare Intl to Gatwick flights
O'Hare Intl to London City flights
Detroit to Heathrow flights
O'Hare Intl to Stansted flights
Midway to Heathrow flights
O'Hare Intl to Edinburgh flights
O'Hare Intl to Luton flights
Detroit to Gatwick flights
Detroit to London City flights
O'Hare Intl to Glasgow Intl flights
Detroit to Edinburgh flights
Detroit to Stansted flights
O'Hare Intl to Manchester flights
Midway to Edinburgh flights
Grand Rapids to Heathrow flights
Midway to Manchester flights
Midway to Gatwick flights
Detroit to Manchester flights
Detroit to Glasgow Intl flights
Kalamazoo to Heathrow flights
Grand Rapids to Edinburgh flights
Flint to Heathrow flights
Grand Rapids to London City flights
South Bend to Heathrow flights
Midway to Glasgow Intl flights
Grand Rapids to Gatwick flights
Grand Rapids to Glasgow Intl flights
O'Hare Intl to Aberdeen flights
O'Hare Intl to Inverness flights
O'Hare Intl to Belfast Intl flights
Detroit to Luton flights
O'Hare Intl to Belfast City flights
Midway to Stansted flights
O'Hare Intl to Southampton flights
O'Hare Intl to Birmingham flights
Flint to Manchester flights
O'Hare Intl to Leeds flights
Flint to London City flights
Detroit to Belfast City flights
Midway to London City flights
Traverse City to Heathrow flights
Midway to Inverness flights
Traverse City to London City flights
Flint to Edinburgh flights
Traverse City to Gatwick flights
Detroit to Birmingham flights
Detroit to Liverpool flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights