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$218+ Cheap flights from Detroit (DTT) to 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — DUB
ago. 25 — sep. 11
lun. 8/25
lun. 9/1
1 adult, Economy
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Cheap flight deals from Detroit to Ireland

Keep the following information in mind while searching for Detroit to Ireland flight deals. Data was last updated agosto 20, 2025.

Round-trip from

$532
(Mytrip)

One-way from

$218
(Kiwi.com)

Popular in

June

Cheapest in

December

Average price

$961

Good round-trip deal

$999 or less

Good one-way deal

$628 or less
From Detroit (DTT) to Ireland
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One-way flight from Detroit (DTT) to Ireland
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Highest demand for flights based on searches. 24% potential increase in price ($263 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($48 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 Detroit (DTT) to Ireland.
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Price to beat on a one-way flight from Detroit (DTT) to Ireland.
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Find flight deals from Detroit to Ireland

Cheapest flights from Detroit to Ireland
Explore the most affordable flight options available from Detroit to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 20, 2025.

This Trip.com deal was found by Cheapflights users on 8/20. 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.
mar. 9/169:12 amDTW - SNN
2 stops17h 18mMultiple Airlines
mar. 9/2312:30 pmSNN - DTW
2 stops25h 10mMultiple Airlines
Deal found 8/20$519
This Mytrip deal was found by Cheapflights users on 8/18. 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.
vie. 10/107:28 amDTW - DUB
1 stop16h 37mMultiple Airlines
dom. 10/191:25 pmDUB - DTW
1 stop15h 28mMultiple Airlines
Deal found 8/18$532
This JetBlue deal was found by Cheapflights users on 8/18. 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.
lun. 9/85:30 pmDTW - DUB
1 stop10h 30mJetBlue
jue. 9/1811:30 amDUB - DTW
1 stop17h 29mJetBlue
Deal found 8/18$558
This Expedia deal was found by Cheapflights users on 8/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/216:00 amDTW - DUB
1 stop21h 20mJetBlue
sáb. 8/3010:40 amDUB - DTW
1 stop17h 17mJetBlue
Deal found 8/17$563
This CheapOair deal was found by Cheapflights users on 8/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/76:12 amDTW - DUB
1 stop21h 08mJetBlue
vie. 9/1210:40 amDUB - DTW
1 stop28h 18mJetBlue
Deal found 8/20$568
This Priceline deal was found by Cheapflights users on 8/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/237:30 amDTW - DUB
1 stop20h 30mJetBlue
sáb. 8/3010:40 amDUB - DTW
1 stop29h 31mJetBlue
Deal found 8/19$569
This Mytrip deal was found by Cheapflights users on 8/18. 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.
jue. 10/211:56 amDTW - DUB
2 stops15h 29mMultiple Airlines
jue. 10/94:45 pmDUB - DTW
1 stop20h 38mMultiple Airlines
Deal found 8/18$572
This Trip.com deal was found by Cheapflights users on 8/18. 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.
mié. 9/38:05 amDTW - DUB
1 stop19h 55mJetBlue
vie. 9/1211:30 amDUB - DTW
1 stop17h 29mJetBlue
Deal found 8/18$573
This JetBlue deal was found by Cheapflights users on 8/18. 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.
vie. 8/2211:57 amDTW - DUB
1 stop16h 03mJetBlue
jue. 9/1111:30 amDUB - DTW
1 stop17h 29mJetBlue
Deal found 8/18$576
This Mytrip deal was found by Cheapflights users on 8/20. 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.
dom. 9/79:12 amDTW - DUB
2 stops20h 43mMultiple Airlines
vie. 9/127:05 pmDUB - DTW
3 stops32h 24mMultiple Airlines
Deal found 8/20$578
This Mytrip deal was found by Cheapflights users on 8/20. 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.
lun. 9/299:12 amDTW - DUB
2 stops27h 38mMultiple Airlines
lun. 10/61:00 pmDUB - DTW
3 stops29h 48mMultiple Airlines
Deal found 8/20$579
This Mytrip deal was found by Cheapflights users on 8/20. 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.
mié. 9/37:00 amDTW - DUB
3 stops22h 10mMultiple Airlines
sáb. 9/611:35 amDUB - DTW
2 stops25h 22mMultiple Airlines
Deal found 8/20$585

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to 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 agosto 20, 2025.
Use the filters below to find and compare flights from Detroit to Ireland that are best for you.

Fly from

Detroit

Fly to

Ireland

Route

Depart

Return

Price

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

mar. 9/16

9:12 am-7:30 am

2 stops17h 18m

Shannon

mar. 9/23

12:30 pm-8:40 am

2 stops25h 10m

$519

DetroitDublin

DTW - DUB

DTWDUB

Detroit Metropolitan Wayne County

vie. 10/10

7:28 am-5:05 am

1 stop16h 37m

Dublin

dom. 10/19

1:25 pm-11:53 pm

1 stop15h 28m

$532

DetroitDublin

DTW - DUB

DTWDUB

Detroit Metropolitan Wayne County

lun. 9/8

5:30 pm-9:00 am

1 stop10h 30m

Dublin

jue. 9/18

11:30 am-11:59 pm

1 stop17h 29m

$558

DetroitDublin

DTW - DUB

DTWDUB

Detroit Metropolitan Wayne County

mié. 10/15

12:16 pm-8:20 am

1 stop15h 04m

Dublin

mié. 10/22

11:30 am-11:40 pm

1 stop17h 10m

$558

DetroitDublin

DTW - DUB

DTWDUB

Detroit Metropolitan Wayne County

sáb. 9/6

12:16 pm-8:20 am

1 stop15h 04m

Dublin

vie. 9/12

11:30 am-11:30 am

1 stop29h 00m

$563

DetroitDublin

DTW - DUB

DTWDUB

Detroit Metropolitan Wayne County

sáb. 9/6

7:02 am-11:05 am

3 stops23h 03m

Dublin

vie. 9/12

6:50 am-8:40 am

2 stops30h 50m

$569

DetroitDublin

DTW - DUB

DTWDUB

Detroit Metropolitan Wayne County

jue. 10/2

11:56 am-8:25 am

2 stops15h 29m

Dublin

jue. 10/9

4:45 pm-8:23 am

1 stop20h 38m

$572

DetroitDublin

DTW - DUB

DTWDUB

Detroit Metropolitan Wayne County

mié. 9/3

8:05 am-9:00 am

1 stop19h 55m

Dublin

vie. 9/12

11:30 am-11:59 pm

1 stop17h 29m

$573

DetroitDublin

DTW - DUB

DTWDUB

Detroit Metropolitan Wayne County

vie. 9/5

12:16 pm-8:20 am

1 stop15h 04m

Dublin

jue. 9/11

11:30 am-11:59 pm

1 stop17h 29m

$576

DetroitDublin

DTW - DUB

DTWDUB

Detroit Metropolitan Wayne County

dom. 9/7

12:16 pm-8:20 am

1 stop15h 04m

Dublin

jue. 9/18

11:30 am-11:59 pm

1 stop17h 29m

$576

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 40 results
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Best time to book a flight from Detroit to Ireland

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

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

Currently, November is the cheapest month in which you can book a flight from Detroit to Ireland (average of $509). Flying from Detroit to Ireland in June is currently the most expensive (average of $925). 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 DTT to IE?

Find hourly flight availability from Detroit to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Detroit to Ireland as you normally would.

What is the cheapest day to fly from Detroit to Ireland?

Use this chart to determine the cheapest time to fly round-trip from Detroit to Ireland. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Detroit to Ireland flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to 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 Ireland. Reviews last updated agosto 20, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Detroit to Ireland 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.
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,928 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
JetBlue
7.2
Good
2,916 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Icelandair
7.0
Good
528 reviews
Delta
8.0
Very good
7,982 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    Located just 0.6 mi from the city center, Detroit All airports (DTT) is the airport most travelers will use when flying to Ireland from Detroit.

  • How long is the flight from Detroit to Ireland?

    For as low as $558, JetBlue can have you in Ireland from Detroit in 10h 30m. Airlines will cover a distance of 3476 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Detroit to Ireland?

    When deciding which route to take from Detroit to Ireland consider Detroit Metropolitan Wayne County - Dublin, Detroit Metropolitan Wayne County - Shannon or Detroit Metropolitan Wayne County - Cork as they are the most popular.

  • What are the most reliable airlines from Detroit to Ireland?

    No one likes to see their flight delayed. When booking a flight from Detroit to Ireland consider choosing KLM (71%), Delta (71%) or Air France (67%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Detroit to Ireland?

    Looking for the cheapest flight from Detroit to Ireland? While on average our users pay $890, our data indicates the cheapest price to be $614. The most popular route (Detroit Metropolitan Wayne County - Dublin), is priced around $454.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Detroit to Ireland (average of $509). Flying from Detroit to Ireland in June is currently the most expensive (average of $925). 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 Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Detroit to Ireland

Discover the top 10 airlines that operate flights from Detroit to Ireland. 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 agosto 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$391Average$918FlexibilityNo cancel feeOn-time69%
IcelandairCheapest$391Average$792FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$403Average$786FlexibilityNo cancel feeOn-time67%
Air FranceCheapest$501Average$1,124FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$551Average$802FlexibilityNo cancel feeOn-time71%
KLMCheapest$571Average$980FlexibilityNo cancel feeOn-time75%
JetBlueCheapest$604Average$824FlexibilityNo cancel feeOn-time62%
DeltaCheapest$647Average$987FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$687Average$748FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$708Average$1,101FlexibilityNo cancel feeOn-time76%

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