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$402+ Cheap flights from Michigan to Northern Ireland

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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — BFS
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Michigan to Northern Ireland

Keep the following information in mind while searching for Michigan to Northern Ireland flight deals. Data was last updated April 30, 2025.

Round-trip from

$676
(American Airlines)

One-way from

$402
(oojo)
From Michigan to Northern Ireland
Search Deals
One-way flight from Michigan to Northern Ireland
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Find flight deals from Michigan to Northern Ireland

Cheapest flights from Michigan to Northern Ireland
Explore the most affordable flight options available from Michigan to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This American Airlines deal was found by Cheapflights users on 4/29. 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.
Mon 5/55:40 pmORD - BHD
1 stop13h 15mAmerican Airlines
Tue 5/136:35 amBHD - ORD
1 stop14h 05mAmerican Airlines
Deal found 4/29$595
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/219:15 pmORD - BHD
1 stop12h 15mBritish Airways
Thu 9/49:35 amBHD - ORD
1 stop12h 20mBritish Airways
Deal found 4/29$716
This Mytrip deal was found by Cheapflights users on 4/28. 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.
Wed 7/163:50 pmORD - BFS
2 stops20h 45mMultiple Airlines
Fri 7/258:20 amBFS - ORD
2 stops36h 44mMultiple Airlines
Deal found 4/28$717
This Air France deal was found by Cheapflights users on 4/29. 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.
Tue 5/66:15 pmORD - BHD
2 stops20h 50mKLM
Tue 5/136:30 amBHD - ORD
2 stops18h 07mKLM
Deal found 4/29$721
This Delta deal was found by Cheapflights users on 4/29. 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 5/65:05 pmORD - BHD
2 stops22h 00mDelta
Tue 5/136:30 amBHD - ORD
2 stops16h 59mDelta
Deal found 4/29$726
This Mytrip deal was found by Cheapflights users on 4/29. 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 5/126:45 amDTW - BFS
3 stops31h 00mMultiple Airlines
Thu 5/159:10 pmBFS - DTW
3 stops39h 25mMultiple Airlines
Deal found 4/29$759
This Trip.com deal was found by Cheapflights users on 4/29. 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.
Thu 6/1210:26 amMDW - BFS
2 stops23h 19mMultiple Airlines
Thu 6/198:10 amBFS - MDW
2 stops19h 35mMultiple Airlines
Deal found 4/29$1,008
This Delta deal was found by Cheapflights users on 4/29. 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 8/131:00 pmMDW - BHD
2 stops21h 55mDelta
Sun 8/246:30 amBHD - MDW
2 stops17h 33mDelta
Deal found 4/29$1,037
This Mytrip deal was found by Cheapflights users on 4/29. 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 6/137:04 amORD - BHD
3 stops31h 21mMultiple Airlines
Fri 6/207:00 amBHD - ORD
2 stops20h 56mMultiple Airlines
Deal found 4/29$1,135
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/229:15 pmORD - BHD
2 stops14h 30mAer Lingus
Sat 7/57:00 amBHD - ORD
2 stops18h 00mAer Lingus
Deal found 4/29$1,172
This KLM deal was found by Cheapflights users on 4/27. 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.
Thu 6/127:21 pmMDW - BHD
2 stops15h 34mKLM
Thu 6/196:30 amBHD - MDW
2 stops17h 32mKLM
Deal found 4/27$2,248
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/191:26 pmDTW - BHD
2 stops21h 14mBritish Airways
Tue 8/56:55 amBHD - DTW
2 stops21h 12mBritish Airways
Deal found 4/28$2,303

Cheapflights Fare Finder

Customize your flight search to find flights from Michigan 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 April 30, 2025.
Use the filters below to find and compare flights from Michigan to Northern Ireland that are best for you.

Fly from

Michigan

Fly to

Northern Ireland

Route

Depart

Return

Price

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Wed 8/13

7:15 pm-11:55 am

1 stop10h 40m

Belfast City

Sun 8/24

11:00 am-6:15 pm

1 stop13h 15m

$676

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Thu 8/21

9:15 pm-3:30 pm

1 stop12h 15m

Belfast City

Thu 9/4

9:35 am-3:55 pm

1 stop12h 20m

$716

ChicagoBelfast

ORD - BFS

ORDBFS

Chicago O'Hare Intl

Wed 7/16

3:50 pm-6:35 pm

2 stops20h 45m

Belfast Intl

Fri 7/25

8:20 am-3:04 pm

2 stops36h 44m

$717

DetroitBelfast

DTW - BFS

DTWBFS

Detroit Metropolitan Wayne County

Mon 5/12

6:45 am-6:45 pm

3 stops31h 00m

Belfast Intl

Thu 5/15

9:10 pm-7:35 am

3 stops39h 25m

$759

ChicagoBelfast

MDW - BFS

MDWBFS

Chicago Midway

Thu 6/12

10:26 am-3:45 pm

2 stops23h 19m

Belfast Intl

Thu 6/19

8:10 am-9:45 pm

2 stops19h 35m

$1,008

ChicagoBelfast

MDW - BHD

MDWBHD

Chicago Midway

Wed 8/13

1:00 pm-4:55 pm

2 stops21h 55m

Belfast City

Sun 8/24

6:30 am-6:03 pm

2 stops17h 33m

$1,037

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Fri 6/13

7:04 am-8:25 pm

3 stops31h 21m

Belfast City

Fri 6/20

7:00 am-9:56 pm

2 stops20h 56m

$1,135

ChicagoBelfast

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Sun 6/22

9:15 pm-5:45 pm

2 stops14h 30m

Belfast City

Sat 7/5

7:00 am-7:00 pm

2 stops18h 00m

$1,172

ChicagoBelfast

MDW - BHD

MDWBHD

Chicago Midway

Thu 6/12

7:21 pm-4:55 pm

2 stops15h 34m

Belfast City

Thu 6/19

6:30 am-6:02 pm

2 stops17h 32m

$2,248

DetroitBelfast

DTW - BHD

DTWBHD

Detroit Metropolitan Wayne County

Mon 5/19

1:26 pm-3:40 pm

2 stops21h 14m

Belfast City

Tue 8/5

6:55 am-11:07 pm

2 stops21h 12m

$2,303

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 31 results
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Best time to book a flight from Michigan to Northern Ireland

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

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

Find hourly flight availability from Michigan to Northern Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

When flying from Michigan to Northern Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Northern Ireland by month

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

In terms of precipitation, rainfall in Northern Ireland ranges from 2.0 - 3.5 inches per month. October is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Northern Ireland when rainfall is around 2.0 in.

Temperature in Northern Ireland by month

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

If weather is an important factor for your trip to Northern Ireland, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. 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 Northern Ireland. Reviews last updated April 30, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Finnair from Michigan to Northern Ireland to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Michigan 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 are the cheapest airlines to fly from Michigan to Northern Ireland one-way?

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as $402. However, be on the lookout for offers from Delta and KLM, as they are both options that can get you from Michigan to Northern Ireland for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Michigan 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 Michigan to Northern Ireland?

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

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