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Cheap flights from Detroit to Dublin from C$ 501

DTT — DUB
30 Oct — 6 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Detroit to Dublin

Enter your travel dates to find the best prices.

Cheapest flights from Detroit to Dublin

Thu 15/106:00 a.m. -
1 stop22h 00m
Wed 21/1011:30 a.m. -
1 stop17h 26m
Deal found 27/9C$ 1,038
Wed 11/118:05 p.m. -
1 stop38h 25m
Wed 18/1110:40 a.m. -
1 stop36h 20m
Deal found 30/9C$ 1,046
Wed 14/1012:20 p.m. -
1 stop15h 00m
Wed 21/1011:30 a.m. -
1 stop17h 26m
Deal found 30/9C$ 1,050
Thu 26/118:05 p.m. -
1 stop38h 25m
Fri 4/124:35 p.m. -
1 stop30h 25m
Deal found 28/9C$ 1,088
Thu 1/1011:41 a.m. -
1 stop15h 39m
Wed 7/1011:30 a.m. -
1 stop17h 26m
Deal found 29/9C$ 1,092
Mon 28/98:00 a.m. -
1 stop19h 20m
Tue 6/1011:30 a.m. -
1 stop17h 26m
Deal found 27/9C$ 1,095
Mon 23/118:05 p.m. -
1 stop32h 30m
Mon 30/114:35 p.m. -
1 stop30h 25m
Deal found 30/9C$ 1,102
Sun 25/109:05 p.m. -
1 stop32h 30m
Sun 1/116:10 a.m. -
1 stop17h 50m
Deal found 29/9C$ 1,131
Wed 30/95:30 p.m. -
1 stop10h 30m
Tue 6/1011:30 a.m. -
1 stop17h 26m
Deal found 29/9C$ 1,132
Thu 1/105:30 p.m. -
1 stop10h 30m
Sat 3/1011:30 a.m. -
1 stop17h 26m
Deal found 29/9C$ 1,134
Wed 18/118:05 p.m. -
1 stop38h 25m
Tue 1/124:35 p.m. -
1 stop30h 25m
Deal found 30/9C$ 1,143

Find flight deals from Detroit to Dublin

Round-trip from

C$ 1,038

One-way from

C$ 501

Popular in

June

Cheapest in

December

Average price

C$ 1,395
JetBlue
  • JetBlue
  • 15/10-21/10
  • 2 total stops
  • 39h 26m total
  • Detroit to Dublin
Search Deals
JetBlue
  • JetBlue
  • 22/10-31/12
  • 1 total stop
  • 15h 00m total
  • Detroit to Dublin
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (C$ 474 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 96 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Detroit to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DetroitDublin

DTW Detroit Metropolitan Wayne County - DUB Dublin

DTWDUB

Detroit Metropolitan Wayne County

Mon 26/10

3:35 p.m.-7:30 a.m.

1 stop11h 55m

Dublin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 636

DetroitDublin

DTW Detroit Metropolitan Wayne County - DUB Dublin

DTWDUB

Detroit Metropolitan Wayne County

Tue 27/10

2:17 p.m.-9:45 a.m.

1 stop15h 28m

Dublin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 636

DetroitDublin

DTW Detroit Metropolitan Wayne County - DUB Dublin

DTWDUB

Detroit Metropolitan Wayne County

Sun 25/10

7:26 a.m.-10:20 a.m.

2 stops22h 54m

Dublin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 636

DetroitDublin

DTW Detroit Metropolitan Wayne County - DUB Dublin

DTWDUB

Detroit Metropolitan Wayne County

Sat 31/10

6:20 p.m.-7:10 a.m.

2 stops32h 50m

Dublin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 647

DetroitDublin

DTW Detroit Metropolitan Wayne County - DUB Dublin

DTWDUB

Detroit Metropolitan Wayne County

Sun 28/3

8:50 p.m.-11:05 p.m.

1 stop21h 15m

Dublin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 793

DetroitDublin

DTW Detroit Metropolitan Wayne County - DUB Dublin

DTWDUB

Detroit Metropolitan Wayne County

Wed 25/11

8:05 p.m.-9:35 a.m.

1 stop32h 30m

Dublin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 793

DetroitDublin

DTW Detroit Metropolitan Wayne County - DUB Dublin

DTWDUB

Detroit Metropolitan Wayne County

Sun 22/11

8:05 p.m.-3:30 p.m.

1 stop38h 25m

Dublin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 836

DetroitDublin

DTW Detroit Metropolitan Wayne County - DUB Dublin

DTWDUB

Detroit Metropolitan Wayne County

Mon 30/11

8:05 p.m.-3:30 p.m.

1 stop38h 25m

Dublin

Wed 31/12

12:00 a.m.-6:00 p.m.

Nonstop0h 00m

C$ 836

DetroitDublin

DTW Detroit Metropolitan Wayne County - DUB Dublin

DTWDUB

Detroit Metropolitan Wayne County

Thu 12/11

8:05 p.m.-10:20 p.m.

1 stop21h 15m

Dublin

Thu 19/11

4:35 p.m.-6:00 p.m.

1 stop30h 25m

C$ 1,046

DetroitDublin

DTW Detroit Metropolitan Wayne County - DUB Dublin

DTWDUB

Detroit Metropolitan Wayne County

Thu 22/10

8:55 p.m.-3:45 p.m.

1 stop37h 50m

Dublin

Tue 27/10

6:10 a.m.-7:00 p.m.

1 stop16h 50m

C$ 1,046

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/9

Showing 1-10 of 18 resultsSorted by cheapest first
1
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Best time to book a flight from Detroit to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Detroit with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Detroit to Dublin

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

Currently, December is the cheapest month in which you can book a flight from Detroit to Dublin (average of C$ 672). Flying from Detroit to Dublin in June is currently the most expensive (average of C$ 1,631). 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 DUB?

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

How much does it cost to fly round-trip from Detroit to Dublin?

Airfare is typical for this route at the moment.
Detroit to Dublin flights typically cost between C$ 936 and C$ 1,437 in October.
The cheapest round-trip price found within the last 5 days was C$ 1,038 on JetBlue (15 Oct-21 Oct).

What’s the top layover airport for flights from Detroit to Dublin?

Boston (BOS) – chosen by Cheapflights users on 50% of one-stop itineraries from Detroit to Dublin on Cheapflights.

What’s the cheapest layover airport for flights from Detroit to Dublin?

Boston (BOS) is the most affordable 1-stop option, with an average round-trip price of C$ 949.

What’s the fastest layover option from Detroit to Dublin?

Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for 1-stop routes: 9h 35m.

Which airport typically offers the quickest layover for flights from Detroit to Dublin?

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 1h 26m.

How far ahead should I book a flight from Detroit to Dublin?

Booking 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from Detroit to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Related info for your journey

  • How long is the flight from Detroit to Dublin?

    Airlines like JetBlue and Turkish Airlines fly from Detroit to Dublin in about 22h. The time it takes to get you to your destination can typically vary by up to 15h 50m. The distance between Detroit and Dublin is about 5594 km. This flight may include one or multiple stops.

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

    Before booking your flight to Dublin from Detroit, check out the most reliable airlines to get you to your destination on time: Air France (84%), KLM (83%), Delta( 83%).

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Detroit to Dublin (average of C$ 672). Flying from Detroit to Dublin in June is currently the most expensive (average of C$ 1,631). 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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Cheapflights makes it easy to find Detroit to Dublin flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Certainly. Search results for flights to Dublin from Detroit shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Detroit to Dublin flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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