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$339+ 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — DTT
Aug 7 — Aug 141
Thu 8/7
Thu 8/14
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 August 2, 2025.

Round-trip from

$462
(Mytrip)

One-way from

$339
(Kiwi.com)

Popular in

August

Cheapest in

May

Average price

$1,086

Good round-trip deal

$1,040 or less

Good one-way deal

$985 or less
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 ($109 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 August 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 August 2, 2025.

This Mytrip deal was found by Cheapflights users on 7/31. 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 9/149:45 pmDUB - DTW
2 stops31h 14mMultiple Airlines
Sun 9/219:12 amDTW - DUB
2 stops20h 43mMultiple Airlines
Deal found 7/31$462
This Scandinavian Airlines deal was found by Cheapflights users on 8/1. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/157:05 pmDUB - DTW
2 stops28h 35mScandinavian Airlines
Mon 9/227:00 amDTW - DUB
2 stops23h 50mScandinavian Airlines
Deal found 8/1$594
This Bravofly deal was found by Cheapflights users on 7/31. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2810:40 amDUB - DTW
1 stop13h 12mJetBlue
Wed 9/36:00 amDTW - DUB
1 stop21h 20mJetBlue
Deal found 7/31$598
This TravelUp deal was found by Cheapflights users on 8/1. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/144:45 pmDUB - DTW
1 stop33h 22mAer Lingus
Sat 9/202:28 pmDTW - DUB
1 stop12h 42mAer Lingus
Deal found 8/1$618
This oojo deal was found by Cheapflights users on 8/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/232:15 pmDUB - DTW
2 stops24h 43mIcelandair
Mon 10/1312:16 pmDTW - DUB
2 stops19h 59mIcelandair
Deal found 8/1$706
This SmartFares deal was found by Cheapflights users on 7/31. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:50 amSNN - DTW
2 stops17h 45mAer Lingus
Sat 1/311:13 amDTW - SNN
2 stops24h 32mAer Lingus
Deal found 7/31$996
This Trip.com deal was found by Cheapflights users on 7/31. 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 8/159:30 amSNN - DTW
2 stops19h 25mMultiple Airlines
Tue 8/1910:49 amDTW - SNN
1 stop18h 26mMultiple Airlines
Deal found 7/31$1,099
This lol.travel deal was found by Cheapflights users on 8/1. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1612:30 pmSNN - DTW
2 stops14h 35mUnited Airlines
Wed 8/202:10 pmDTW - SNN
1 stop12h 20mUnited Airlines
Deal found 8/1$1,134
This American Airlines deal was found by Cheapflights users on 7/31. 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 12/222:00 pmSNN - DTW
1 stop14h 08mAmerican Airlines
Sat 1/31:00 pmDTW - SNN
2 stops12h 20mAmerican Airlines
Deal found 7/31$1,183
This Air Canada deal was found by Cheapflights users on 7/31. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/159:15 pmSNN - DTW
3 stops27h 41mAir Canada
Tue 8/199:55 amDTW - SNN
2 stops29h 40mAir Canada
Deal found 7/31$1,876

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 August 2, 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

Sun 9/14

9:45 pm-11:59 pm

2 stops31h 14m

Detroit Metropolitan Wayne County

Sun 9/21

9:12 am-10:55 am

2 stops20h 43m

$462

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Mon 9/15

7:05 pm-6:40 pm

2 stops28h 35m

Detroit Metropolitan Wayne County

Mon 9/22

7:00 am-11:50 am

2 stops23h 50m

$594

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Thu 8/28

10:40 am-6:52 pm

1 stop13h 12m

Detroit Metropolitan Wayne County

Wed 9/3

6:00 am-8:20 am

1 stop21h 20m

$598

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Sun 9/14

4:45 pm-9:07 pm

1 stop33h 22m

Detroit Metropolitan Wayne County

Sat 9/20

2:28 pm-8:10 am

1 stop12h 42m

$618

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Tue 9/23

2:15 pm-9:58 am

2 stops24h 43m

Detroit Metropolitan Wayne County

Mon 10/13

12:16 pm-1:15 pm

2 stops19h 59m

$706

ShannonDetroit

SNN - DTW

SNNDTW

Shannon

Mon 12/22

7:50 am-8:35 pm

2 stops17h 45m

Detroit Metropolitan Wayne County

Sat 1/3

11:13 am-4:45 pm

2 stops24h 32m

$996

ShannonDetroit

SNN - DTW

SNNDTW

Shannon

Fri 8/15

9:30 am-11:55 pm

2 stops19h 25m

Detroit Metropolitan Wayne County

Tue 8/19

10:49 am-10:15 am

1 stop18h 26m

$1,099

ShannonDetroit

SNN - DTW

SNNDTW

Shannon

Sat 8/16

12:30 pm-10:05 pm

2 stops14h 35m

Detroit Metropolitan Wayne County

Wed 8/20

2:10 pm-7:30 am

1 stop12h 20m

$1,134

ShannonDetroit

SNN - DTW

SNNDTW

Shannon

Mon 12/22

2:00 pm-11:08 pm

1 stop14h 08m

Detroit Metropolitan Wayne County

Sat 1/3

1:00 pm-6:20 am

2 stops12h 20m

$1,183

ShannonDetroit

SNN - DTW

SNNDTW

Shannon

Fri 8/15

9:15 pm-7:56 pm

3 stops27h 41m

Detroit Metropolitan Wayne County

Tue 8/19

9:55 am-8:35 pm

2 stops29h 40m

$1,876

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/2

Showing 1-10 of 13 results
1
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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.

What is the cheapest time of day to fly from IE to DTT?

Find hourly flight availability from Ireland to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 2, 2025.

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

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 August 2, 2025.
Peruse reviews from past customers who have flown with United Airlines, Scandinavian Airlines, and JetBlue from Ireland to Detroit to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,904 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,904 reviews
United Airlines
7.4
Good
8,904 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Scandinavian Airlines
7.4
Good
1,457 reviews
United Airlines
7.4
Good
8,904 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
JetBlue
7.3
Good
2,915 reviews
United Airlines
7.4
Good
8,904 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,904 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Air Canada
7.1
Good
9,855 reviews
United Airlines
7.4
Good
8,904 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Food

6.6

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

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 most reliable airlines from Ireland to Detroit?

    No one likes to see their flight delayed. When booking a flight from Ireland to Detroit consider choosing KLM (66%), Air France (66%) or Delta (66%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Ireland to Detroit?

    Looking at all options, your cheapest flight can be booked for $865. While the most popular route (Dublin - Detroit Metropolitan Wayne County) can be booked for $475 on average our data indicates $1,086 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 Detroit?

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

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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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Bruxelles-National to Midway flights
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Munich to Midway flights
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Gatwick to Detroit flights
Amsterdam to Detroit flights
Madrid to Midway flights

Top 3 airlines flying from Ireland to Detroit

Discover the top 3 airlines 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 August 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$658Average$703FlexibilityNo cancel feeOn-time62%
DeltaCheapest$793Average$1,015FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$912Average$1,022FlexibilityNo cancel feeOn-time77%

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