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Cheap flights from Ireland to Detroit from £259

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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — DTT
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

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 21 November 2025.

Round-trip from

£481

One-way from

£314

Popular in

January

Cheapest in

May

Average price

£680
Scandinavian Airlines
  • Scandinavian Airlines
  • 12/12-12/1
  • 4 total stops
  • 50h 15m total
  • Ireland to Detroit
Search Deals
WestJet
  • WestJet
  • 18/5
  • 1 total stop
  • 12h 35m total
  • Ireland to Detroit
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Find 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 21 November 2025.

Fri 12/1218:55DUB - DTW
2 stops29h 40mScandinavian Airlines
Mon 12/110:10DTW - DUB
2 stops20h 35mScandinavian Airlines
Deal found 20/11£481
Thu 4/1211:30DUB - DTW
2 stops16h 05mMultiple Airlines
Thu 11/1215:45DTW - DUB
2 stops13h 30mMultiple Airlines
Deal found 19/11£653
Thu 4/1209:30DUB - DTW
1 stop13h 36mUnited Airlines
Thu 11/1218:47DTW - DUB
1 stop10h 08mUnited Airlines
Deal found 20/11£662
Tue 23/1213:00DUB - DTW
1 stop14h 57mAmerican Airlines
Sun 4/106:00DTW - DUB
1 stop21h 40mAmerican Airlines
Deal found 19/11£703
Tue 23/1212:05DUB - DTW
2 stops15h 25mUnited Airlines
Sun 4/119:49DTW - DUB
1 stop9h 31mUnited Airlines
Deal found 19/11£708
Tue 25/1108:50DUB - DTW
2 stops15h 37mBritish Airways
Mon 1/1218:36DTW - DUB
2 stops13h 59mBritish Airways
Deal found 19/11£708

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 21 November 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 12/12

18:55-19:35

2 stops29h 40m

Detroit Metropolitan Wayne County

Mon 12/1

10:10-11:45

2 stops20h 35m

£481

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Sun 1/2

10:40-18:10

1 stop36h 30m

Detroit Metropolitan Wayne County

Sun 8/3

21:05-15:30

1 stop38h 25m

£504

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Wed 28/1

16:30-18:10

1 stop30h 40m

Detroit Metropolitan Wayne County

Sun 1/2

20:05-09:40

1 stop32h 35m

£512

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Thu 29/1

08:00-00:19

2 stops21h 19m

Detroit Metropolitan Wayne County

Sat 7/2

22:08-12:30

3 stops33h 22m

£517

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Wed 28/1

12:30-23:26

2 stops39h 56m

Detroit Metropolitan Wayne County

Sun 1/2

14:00-11:45

2 stops16h 45m

£524

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Wed 20/5

09:40-17:15

1 stop12h 35m

£259

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Mon 18/5

09:40-17:15

1 stop12h 35m

£314

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Tue 12/5

11:20-19:00

2 stops36h 40m

£441

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Thu 7/5

09:40-14:55

2 stops58h 15m

£456

DublinDetroit

DUB - DTW

DUBDTW

Dublin

Fri 8/5

11:20-14:55

2 stops32h 35m

£461

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 15 results
1
2

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, October is the cheapest month in which you can book a flight from Ireland to Detroit (average of £418). Flying from Ireland to Detroit in August is currently the most expensive (average of £678). 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 21 November 2025.

It’s typically best to fly out from Ireland to Detroit in the evening. Doing so could potentially save you 20% on the flight price compared to flying in the afternoon, which is usually more expensive.

How often are flights $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] delayed?

About 15% of weekly flights between $[0, place:'genitive'] and $[1, place:'genitive'] have experienced delays in the past year, with the average delay time being 222 minutes.

What is the most punctual flight time for $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] 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.

Which airline has the best punctuality record on $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] flights?

Over the past year, Delta have had the lowest number of delays on this route, with just 15% of flights being delayed.

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 21 November 2025.
Get a feel of what it's like to fly with KLM, United Airlines, andIcelandair from Ireland to Detroit by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,414 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.7

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,414 reviews
KLM
7.7
Good
1,414 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.7

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
9,029 reviews
KLM
7.7
Good
1,414 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.7

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Icelandair
7.0
Good
581 reviews
KLM
7.7
Good
1,414 reviews
Check prices

Entertainment

7.1

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.7

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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 29h 40m. 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 (82%), Air France (82%), Delta (82%).

  • 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, October is the cheapest month in which you can book a flight from Ireland to Detroit (average of £418). Flying from Ireland to Detroit in August is currently the most expensive (average of £678). 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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Top 2 airlines flying from Ireland to Detroit

Discover the top 2 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 858,174 searches. Data last updated 21 November 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£418Average£585FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air FranceCheapest£634Average£753FlexibilityNo cancel feeOn-time77%
Search Air France 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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