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Cheap flights from Detroit to Belfast from £347

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 18/6. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — BHD
6 Apr — 13 Apr1
1 adult

Cheap 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 1 April 2025.

Round-trip from

£673

One-way from

£347
14/5-21/5
  • 14/5-21/5
  • 4 total stops
  • 61h 20m total
  • Detroit to Belfast
Search Deals
18/6
  • 18/6
  • 3 total stops
  • 29h 00m total
  • Detroit to Belfast
Search Deals

Find 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 1 April 2025.

Wed 14/513:20DTW - BFS
2 stops26h 15mMultiple Airlines
Wed 21/506:10BFS - DTW
2 stops35h 05mMultiple Airlines
Deal found 31/3£673
Sat 10/517:52DTW - BHD
2 stops18h 23mBritish Airways
Fri 16/520:05BHD - DTW
2 stops26h 13mBritish Airways
Deal found 31/3£676
Sat 10/522:25DTW - BHD
1 stop13h 30mMultiple Airlines
Fri 16/517:25BHD - DTW
1 stop23h 30mMultiple Airlines
Deal found 31/3£691
Sat 31/518:20DTW - BHD
1 stop21h 55mKLM
Tue 26/817:25BHD - DTW
1 stop23h 25mKLM
Deal found 31/3£874

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 1 April 2025.
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 - BFS

DTWBFS

Detroit Metropolitan Wayne County

Wed 14/5

13:20-20:35

2 stops26h 15m

Belfast Intl

Wed 21/5

06:10-12:15

2 stops35h 05m

£673

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Sat 10/5

17:52-17:15

2 stops18h 23m

Belfast City

Fri 16/5

20:05-17:18

2 stops26h 13m

£676

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Sat 10/5

22:25-16:55

1 stop13h 30m

Belfast City

Fri 16/5

17:25-11:55

1 stop23h 30m

£691

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Sat 31/5

18:20-21:15

1 stop21h 55m

Belfast City

Tue 26/8

17:25-11:50

1 stop23h 25m

£874

DetroitBelfast

DTW - BFS

DTWBFS

Detroit Metropolitan Wayne County

Wed 18/6

08:35-18:35

3 stops29h 00m

£347

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Sat 19/7

20:53-17:45

2 stops39h 52m

£375

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Sat 19/7

22:35-16:55

1 stop13h 20m

£469

Flights are sorted by cheapest return flights first.

Deals found on 30/3

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

Rainfall in Belfast by month

Plan your trip to Belfast by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Belfast ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast when rainfall is around 50.0 mm.

Temperature in Belfast by month

Plan your trip to Belfast by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Belfast, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast. Reviews last updated 1 April 2025.
KLM
7.8
Good
1,321 reviews
Check prices

Crew

8.4

Comfort

7.7

Food

7.3

Entertainment

7.1

Overall

7.8

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,321 reviews
KLM
7.8
Good
1,321 reviews
Check prices

Crew

8.4

Comfort

7.7

Food

7.3

Entertainment

7.1

Overall

7.8

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
British Airways
6.6
Okay
6,713 reviews
KLM
7.8
Good
1,321 reviews
Check prices

Crew

8.4

Comfort

7.7

Food

7.3

Entertainment

7.1

Overall

7.8

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

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.

  • What are the cheapest airlines flying from Detroit to Belfast round-trip?

    Currently priced at £676, British Airways will fly you from Detroit to Belfast and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on KLM for as low as £874.

  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from Detroit to Belfast (average of £67). Flying from Detroit to Belfast in July is currently the most expensive (average of £90). 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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Alternative routes for Detroit to Belfast

See prices for flight routes from nearby airports that may be better suited for you.
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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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