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$359+ Cheap flights from Ireland to Detroit (DTT)

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — DTT
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Ireland to Detroit

Keep the following information in mind while searching for Ireland to Detroit flight deals. Data was last updated May 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$484
(Mytrip)

One-way from

$359
(Kiwi.com)

Popular in

August

Cheapest in

May

Average price

$709

Good round-trip deal

$815 or less

Good one-way deal

$796 or less
Provider with most accurate pricing for Dublin-Detroit (DTT) flight deals.
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Provider most trusted by Cheapflights users for Dublin-Detroit (DTT) flights.
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From Ireland to Detroit (DTT)
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One-way flight from Ireland to Detroit (DTT)
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Highest demand for flights based on searches. 11% potential increase in price ($108 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from Ireland to Detroit (DTT).
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Price to beat on a one-way flight from Ireland to Detroit (DTT).
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Find flight deals from Ireland to Detroit

Cheapest flights from Ireland to Detroit
Explore the most affordable flight options available from Ireland to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Mytrip deal was found by Cheapflights users on 4/30. 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 5/1611:35 amDUB - DTW
2 stops15h 36mMultiple Airlines
Tue 5/206:00 amDTW - DUB
3 stops23h 15mMultiple Airlines
Deal found 4/30$484
This FlightHub deal was found by Cheapflights users on 4/30. 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.
Tue 9/231:35 pmDUB - DTW
1 stop34h 30mTurkish Airlines
Mon 10/139:00 pmDTW - DUB
1 stop37h 30mTurkish Airlines
Deal found 4/30$610
This JetBlue deal was found by Cheapflights users on 4/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/810:40 amDUB - DTW
1 stop29h 03mJetBlue
Wed 5/147:30 amDTW - DUB
1 stop20h 30mJetBlue
Deal found 4/30$663
This oojo deal was found by Cheapflights users on 4/30. 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.
Thu 6/52:15 pmDUB - DTW
2 stops14h 42mIcelandair
Tue 8/267:45 amDTW - DUB
2 stops22h 20mIcelandair
Deal found 4/30$709
This Delta deal was found by Cheapflights users on 4/30. 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.
Thu 5/88:55 amDUB - DTW
1 stop11h 45mDelta
Wed 5/149:50 pmDTW - DUB
Nonstop7h 10mDelta
Deal found 4/30$809
This British Airways deal was found by Cheapflights users on 4/30. 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.
Thu 5/810:40 amDUB - DTW
2 stops15h 42mBritish Airways
Wed 5/141:09 pmDTW - DUB
2 stops15h 36mBritish Airways
Deal found 4/30$827
This American Airlines deal was found by Cheapflights users on 4/30. 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 6/249:30 amDUB - DTW
2 stops14h 16mAmerican Airlines
Thu 7/101:10 pmDTW - DUB
1 stop12h 20mAmerican Airlines
Deal found 4/30$949
This Air France deal was found by Cheapflights users on 4/30. 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 9/2310:00 amDUB - DTW
Nonstop8h 00mAir France
Mon 10/139:20 pmDTW - DUB
1 stop12h 40mAir France
Deal found 4/30$965
This United Airlines deal was found by Cheapflights users on 5/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/129:20 amDUB - DTW
1 stop17h 05mUnited Airlines
Thu 6/1911:10 amDTW - DUB
2 stops15h 00mUnited Airlines
Deal found 5/1$997
This Scandinavian Airlines deal was found by Cheapflights users on 4/30. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:05 pmDUB - DTW
3 stops28h 53mScandinavian Airlines
Mon 10/1312:15 pmDTW - DUB
2 stops25h 00mScandinavian Airlines
Deal found 4/30$1,066
This Lufthansa deal was found by Cheapflights users on 4/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/305:40 pmDUB - DTW
1 stop25h 30mLufthansa
Wed 5/74:00 pmDTW - DUB
1 stop14h 30mLufthansa
Deal found 4/30$1,141
This WestJet 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/149:45 amDUB - DTW
2 stops34h 13mWestJet
Sat 6/218:35 amDTW - DUB
2 stops21h 15mWestJet
Deal found 4/29$1,356

Cheapflights Fare Finder

Customize your flight search to find flights from Ireland to Detroit 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 May 1, 2025.
Use the filters below to find and compare flights from Ireland to Detroit that are best for you.

Fly from

Ireland

Fly to

Detroit

Route

Depart

Return

Price

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Fri 5/16

11:35 am-10:11 pm

2 stops15h 36m

Detroit Metropolitan Wayne County

Tue 5/20

6:00 am-10:15 am

3 stops23h 15m

$484

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Tue 9/23

1:35 pm-7:05 pm

1 stop34h 30m

Detroit Metropolitan Wayne County

Mon 10/13

9:00 pm-3:30 pm

1 stop37h 30m

$610

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Fri 5/16

11:30 am-11:57 pm

1 stop17h 27m

Detroit Metropolitan Wayne County

Tue 5/20

11:37 am-9:00 am

1 stop16h 23m

$665

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Thu 6/5

2:15 pm-11:57 pm

2 stops14h 42m

Detroit Metropolitan Wayne County

Tue 8/26

7:45 am-11:05 am

2 stops22h 20m

$709

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Fri 5/16

5:55 am-7:06 pm

2 stops18h 11m

Detroit Metropolitan Wayne County

Tue 5/20

10:05 am-10:45 am

1 stop19h 40m

$814

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Sat 6/14

11:45 am-9:15 am

1 stop26h 30m

Detroit Metropolitan Wayne County

Sat 6/21

8:00 am-5:30 am

1 stop16h 30m

$937

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Tue 6/24

9:30 am-6:46 pm

2 stops14h 16m

Detroit Metropolitan Wayne County

Thu 7/10

1:10 pm-6:30 am

1 stop12h 20m

$949

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Tue 9/23

10:00 am-1:00 pm

Nonstop8h 00m

Detroit Metropolitan Wayne County

Mon 10/13

9:20 pm-3:00 pm

1 stop12h 40m

$965

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Thu 6/12

9:20 am-9:25 pm

1 stop17h 05m

Detroit Metropolitan Wayne County

Thu 6/19

11:10 am-7:10 am

2 stops15h 00m

$997

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Tue 9/23

7:05 pm-6:58 pm

3 stops28h 53m

Detroit Metropolitan Wayne County

Mon 10/13

12:15 pm-6:15 pm

2 stops25h 00m

$1,066

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 22 results
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Best time to book a flight from Ireland to Detroit

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

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

Currently, April is the cheapest month in which you can book a flight from Ireland to Detroit (average of $257). Flying from Ireland to Detroit in March is currently the most expensive (average of $305). 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.

Rainfall in Detroit by month

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

In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.

Temperature in Detroit by month

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

If weather is an important factor for your trip to Detroit, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated May 1, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Air France from Ireland to Detroit 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
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
JetBlue
7.3
Good
2,924 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Entertainment

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Ireland to Detroit. 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 into for flights to Detroit from Ireland?

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

  • What are the cheapest airlines to fly from Ireland to Detroit one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $457. JetBlue flights start at $484 while deals on Icelandair start at $539 one-way.

  • What are the cheapest flights from Ireland to Detroit?

    Looking at all options, your cheapest flight can be booked for $668. While the most popular route (Dublin - Detroit Metropolitan Wayne County) can be booked for $484 on average our data indicates $888 when flying from Ireland to Detroit.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ireland to Detroit 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 Ireland to Detroit?

    Currently, April is the cheapest month in which you can book a flight from Ireland to Detroit (average of $257). Flying from Ireland to Detroit in March is currently the most expensive (average of $305). 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

Traveling to a place near Ireland?

Book flights to Ireland if you plan to visit one of these locations
Port Huron
Roseville

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Alternative routes for Ireland to Detroit

See prices for flight routes from nearby airports that may be better suited for you.
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Amsterdam to Detroit flights
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London City to Detroit flights
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Berlin to O'Hare Intl flights
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Top airline flying from Ireland to Detroit

Discover the top airline that operate flights from Ireland to Detroit. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$749Average$898FlexibilityNo cancel feeOn-timeN/A

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