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Cheap flights from Ireland to Detroit from £239

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — DTT
11 Jul — 18 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Detroit

Enter your travel dates to find the best prices.

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 11 June 2026.

Fri 4/911:30
DUB
-
DTW
1 stop17h 28m
JetBlue
Tue 8/914:58
DTW
-
DUB
1 stop12h 22m
JetBlue
Deal found 6/6£436
Thu 3/911:30
DUB
-
DTW
1 stop17h 28m
JetBlue
Wed 30/912:10
DTW
-
DUB
1 stop15h 10m
JetBlue
Deal found 10/6£438
Wed 2/910:40
DUB
-
DTW
1 stop16h 57m
JetBlue
Mon 21/917:30
DTW
-
DUB
1 stop10h 30m
JetBlue
Deal found 6/6£447
Tue 18/811:30
DUB
-
DTW
1 stop17h 28m
JetBlue
Tue 8/914:58
DTW
-
DUB
1 stop12h 22m
JetBlue
Deal found 8/6£453
Tue 1/911:30
DUB
-
DTW
1 stop17h 28m
JetBlue
Mon 21/917:30
DTW
-
DUB
1 stop10h 30m
JetBlue
Deal found 6/6£465
Tue 18/811:30
DUB
-
DTW
1 stop17h 28m
JetBlue
Sat 5/916:56
DTW
-
DUB
1 stop10h 24m
JetBlue
Deal found 8/6£471
Wed 2/911:30
DUB
-
DTW
1 stop17h 28m
JetBlue
Thu 17/912:10
DTW
-
DUB
1 stop15h 10m
JetBlue
Deal found 6/6£477
Mon 14/910:40
DUB
-
DTW
1 stop16h 40m
JetBlue
Sun 20/906:00
DTW
-
DUB
1 stop22h 00m
JetBlue
Deal found 9/6£483
Sun 28/610:40
DUB
-
DTW
1 stop32h 33m
JetBlue
Sun 19/706:00
DTW
-
DUB
1 stop22h 00m
JetBlue
Deal found 7/6£486
Tue 1/911:30
DUB
-
DTW
1 stop17h 28m
JetBlue
Thu 17/912:10
DTW
-
DUB
1 stop15h 10m
JetBlue
Deal found 6/6£495

Find flight deals from Ireland to Detroit

Keep the following information in mind while searching for Ireland to Detroit flight deals. Data was last updated 11 June 2026.

Round-trip from

£436

One-way from

£239

Popular in

June

Cheapest in

May

Average price

£829

Good round-trip deal

£468 or less
JetBlue
  • JetBlue
  • 4/9-8/9
  • 2 total stops
  • 29h 50m total
  • Ireland to Detroit
Search Deals
JetBlue
  • JetBlue
  • 2/9
  • 1 total stop
  • 16h 57m total
  • Ireland to Detroit
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£10 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Ireland to Detroit (DTT).
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 11 June 2026.
Use the filters below to find and compare flights from Ireland to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Thu 3/9

11:30-23:58

1 stop17h 28m

Detroit Metropolitan Wayne County

Wed 30/9

12:10-08:20

1 stop15h 10m

£438

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Mon 7/9

11:30-23:58

1 stop17h 28m

Detroit Metropolitan Wayne County

Thu 17/9

12:10-08:20

1 stop15h 10m

£477

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Sun 11/10

05:45-18:45

1 stop18h 00m

Detroit Metropolitan Wayne County

Thu 15/10

20:50-23:05

1 stop21h 15m

£542

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Tue 1/9

11:30-23:58

1 stop17h 28m

Detroit Metropolitan Wayne County

Fri 18/9

12:10-08:20

1 stop15h 10m

£551

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Wed 7/10

17:05-18:45

1 stop30h 40m

Detroit Metropolitan Wayne County

Sun 11/10

20:50-23:05

1 stop21h 15m

£583

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Fri 4/9

19:50-18:54

2 stops28h 04m

Detroit Metropolitan Wayne County

Sat 19/9

14:50-18:20

2 stops22h 30m

£617

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Mon 14/9

22:05-17:20

3 stops24h 15m

Detroit Metropolitan Wayne County

Sun 20/9

21:55-10:00

Nonstop7h 05m

£622

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Tue 7/7

10:40-17:20

2 stops35h 40m

Detroit Metropolitan Wayne County

Tue 14/7

10:15-08:20

2 stops17h 05m

£640
Fastest return journey

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Mon 7/12

05:45-13:05

1 stop12h 20m

Detroit Metropolitan Wayne County

Mon 28/12

13:50-12:40

2 stops17h 50m

£672

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Wed 7/10

10:30-22:54

2 stops17h 24m

Detroit Metropolitan Wayne County

Sun 11/10

13:50-09:40

2 stops14h 50m

£675

Flights are sorted by cheapest return flights first.

Deals found on 8/6

Showing 1-10 of 20 resultsSorted by cheapest first
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 return 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, May is the cheapest month in which you can book a flight from Ireland to Detroit (average of £417). Flying from Ireland to Detroit in December is currently the most expensive (average of £677). 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 11 June 2026.

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.

Weekly flight availability from Ireland to Detroit

Explore weekly flight availability from Ireland to Detroit. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 June 2026.

The most flights from IE0 to DTT are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

How often are flights from Ireland to Detroit delayed?

About 14% of weekly flights between Ireland and Detroit have experienced delays in the past year, with the average delay time being 207 minutes.

What is the most punctual flight time for Ireland to Detroit flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Ireland to Detroit flights?

Over the past year, Delta have had the lowest number of delays on this route, with just 14% of flights being delayed.

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?

    Detroit All airports (DTT), located 0.6 mi from the city center, is the airport you fly into when you book flights from Ireland to Detroit.

  • How long is the flight from Ireland to Detroit?

    Departing from Ireland to Detroit will take you 17h 28m. The distance from Ireland to Detroit is about 3476 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Ireland to Detroit on time: KLM (92%), Air France (92%), Delta (92%).

  • What are the cheapest flights from Ireland to Detroit?

    Looking at all options, your cheapest flight can be booked for £421. While the most popular route (Dublin - Detroit Metropolitan Wayne County) can be booked for £714 on average, our data indicates £597 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 holiday 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, May is the cheapest month in which you can book a flight from Ireland to Detroit (average of £417). Flying from Ireland to Detroit in December is currently the most expensive (average of £677). 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 Ireland to Detroit

See prices for flight routes from nearby airports that may be better suited for you.
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Edinburgh to Detroit flights
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Bristol to Midway flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ireland to Detroit?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ireland to Detroit. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Detroit?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Detroit from Ireland.

Can Cheapflights find flights from Ireland to Detroit with no change fees?

Need flexible booking options for your flight to Detroit from Ireland? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Ireland to Detroit become cheaper?

Not ready to book yet? You can track prices for flights from Ireland to Detroit on Cheapflights with our Price Alert feature and get notified when better prices are available.

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