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Belfast Intl

$322+ Cheap flights from Michigan to Belfast Intl (BFS)

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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — BFS
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Michigan to Belfast Intl

Keep the following information in mind while searching for Michigan to Belfast Intl flight deals. Data was last updated September 15, 2025.

Round-trip from

$726
(Mytrip)

One-way from

$322
(Kiwi.com)
From Michigan to Belfast Intl
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One-way flight from Michigan to Belfast Intl
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Find flight deals from Michigan to Belfast Intl

Cheapest flights from Michigan to Belfast Intl
Explore the most affordable flight options available from Michigan to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Mytrip deal was found by Cheapflights users on 9/14. 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 10/319:15 pmORD - BFS
3 stops20h 30mMultiple Airlines
Mon 11/1010:20 pmBFS - ORD
3 stops46h 40mMultiple Airlines
Deal found 9/14$726
This Mytrip deal was found by Cheapflights users on 9/14. 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.
Thu 10/166:00 pmORD - BFS
3 stops23h 25mMultiple Airlines
Sat 10/256:00 amBFS - ORD
3 stops39h 45mMultiple Airlines
Deal found 9/14$736
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.
Mon 9/296:30 amORD - BFS
2 stops31h 55mMultiple Airlines
Thu 10/24:25 pmBFS - ORD
3 stops30h 05mMultiple Airlines
Deal found 9/15$760
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.
Sat 9/278:40 amORD - BFS
3 stops26h 30mMultiple Airlines
Thu 10/24:25 pmBFS - ORD
3 stops30h 05mMultiple Airlines
Deal found 9/15$784
This Mytrip deal was found by Cheapflights users on 9/13. 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.
Mon 10/277:30 pmORD - BFS
2 stops19h 40mMultiple Airlines
Sun 11/29:25 amBFS - ORD
2 stops13h 55mMultiple Airlines
Deal found 9/13$789
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/267:25 pmORD - BFS
2 stops20h 55mMultiple Airlines
Wed 10/19:05 pmBFS - ORD
2 stops27h 10mMultiple Airlines
Deal found 9/15$802
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.
Sun 9/286:30 amORD - BFS
2 stops31h 50mMultiple Airlines
Thu 10/24:25 pmBFS - ORD
3 stops30h 05mMultiple Airlines
Deal found 9/15$827
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.
Sun 9/287:25 pmORD - BFS
2 stops20h 55mMultiple Airlines
Wed 10/15:20 pmBFS - ORD
2 stops25h 15mMultiple Airlines
Deal found 9/15$836
This Mytrip deal was found by Cheapflights users on 9/14. 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.
Thu 10/307:30 pmORD - BFS
2 stops12h 05mMultiple Airlines
Mon 11/1010:20 pmBFS - ORD
3 stops46h 40mMultiple Airlines
Deal found 9/14$844
This Mytrip deal was found by Cheapflights users on 9/13. 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 9/279:12 amDTW - BFS
3 stops20h 48mMultiple Airlines
Tue 9/305:55 amBFS - DTW
3 stops31h 02mMultiple Airlines
Deal found 9/13$1,134

Cheapflights Fare Finder

 
Customize your flight search to find flights from Michigan to Belfast Intl 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 15, 2025.
Use the filters below to find and compare flights from Michigan to Belfast Intl Airport that are best for you.

Fly from

Michigan

Fly to

Belfast Intl

Route

Depart

Return

Price

ChicagoBelfast

ORD - BFS

ORDBFS

Chicago O'Hare Intl

Thu 10/16

6:00 pm-11:25 pm

3 stops23h 25m

Belfast Intl

Sat 10/25

6:00 am-3:45 pm

3 stops39h 45m

$736

ChicagoBelfast

ORD - BFS

ORDBFS

Chicago O'Hare Intl

Sat 9/27

8:40 am-5:10 pm

3 stops26h 30m

Belfast Intl

Thu 10/2

4:25 pm-4:30 pm

3 stops30h 05m

$784

ChicagoBelfast

ORD - BFS

ORDBFS

Chicago O'Hare Intl

Mon 10/27

7:30 pm-8:10 pm

2 stops19h 40m

Belfast Intl

Sun 11/2

9:25 am-5:20 pm

2 stops13h 55m

$789

ChicagoBelfast

ORD - BFS

ORDBFS

Chicago O'Hare Intl

Fri 9/26

7:25 pm-10:20 pm

2 stops20h 55m

Belfast Intl

Wed 10/1

9:05 pm-6:15 pm

2 stops27h 10m

$802

ChicagoBelfast

ORD - BFS

ORDBFS

Chicago O'Hare Intl

Sun 9/28

6:30 am-8:20 pm

2 stops31h 50m

Belfast Intl

Thu 10/2

4:25 pm-4:30 pm

3 stops30h 05m

$827

ChicagoBelfast

ORD - BFS

ORDBFS

Chicago O'Hare Intl

Thu 10/30

7:30 pm-12:35 pm

2 stops12h 05m

Belfast Intl

Mon 11/10

10:20 pm-3:00 pm

3 stops46h 40m

$844

ChicagoBelfast

ORD - BFS

ORDBFS

Chicago O'Hare Intl

Sun 9/28

7:15 pm-11:20 pm

3 stops22h 05m

Belfast Intl

Wed 10/1

5:20 pm-12:35 pm

2 stops25h 15m

$845

ChicagoBelfast

ORD - BFS

ORDBFS

Chicago O'Hare Intl

Thu 10/30

7:30 pm-12:35 pm

2 stops12h 05m

Belfast Intl

Thu 11/6

6:15 am-3:15 pm

3 stops39h 00m

$858

ChicagoBelfast

ORD - BFS

ORDBFS

Chicago O'Hare Intl

Sun 10/12

4:00 pm-11:05 pm

2 stops25h 05m

Belfast Intl

Sun 10/19

7:05 am-12:55 pm

2 stops35h 50m

$874

ChicagoBelfast

ORD - BFS

ORDBFS

Chicago O'Hare Intl

Mon 9/29

12:00 pm-1:15 pm

3 stops19h 15m

Belfast Intl

Thu 10/2

4:25 pm-4:30 pm

3 stops30h 05m

$894

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 13 results
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Best time to book a flight from Michigan to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Michigan 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 Michigan to Belfast Intl Airport

What is the cheapest time of day to fly from MI to BFS?

Find hourly flight availability from Michigan to Belfast Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Michigan to Belfast Intl Airport as you normally would.

Related info for your journey

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

  • What are the most popular routes from Michigan to Belfast Intl Airport?

    When deciding which route to take from Michigan to Belfast Intl Airport consider Chicago O'Hare Intl - Belfast Intl, Chicago Midway - Belfast Intl or Grand Rapids Gerald R. Ford Intl - Belfast Intl as they are the most popular.

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

    Yes. In addition to deals on Michigan to Belfast Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Michigan to Belfast Intl?

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

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

    Yes. Cheapflights offers flight deals from Michigan to Belfast Intl 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 Michigan to Belfast Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Michigan to Belfast Intl Airport (average of $657). Flying from Michigan to Belfast Intl Airport 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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Alternative routes for Michigan to Belfast Intl

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