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Cheap flights from Detroit to Dublin from C$ 469

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 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — DUB
22 Apr — 29 Apr1
1 adult

Cheap flight deals from Detroit to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 April 2025.

Round-trip from

C$ 861

One-way from

C$ 469

Popular in

June

Cheapest in

November

Average price

C$ 1,134
JetBlue
  • JetBlue
  • 10/10-14/10
  • 2 total stops
  • 33h 55m total
  • Detroit to Dublin
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JetBlue
  • JetBlue
  • 14/10
  • 1 total stop
  • 16h 50m total
  • Detroit to Dublin
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (C$ 526 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 91 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Detroit to Dublin

Cheapest flights from Detroit to Dublin
Explore the most affordable flight options available from Detroit to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Fri 10/1011:10 a.m.DTW - DUB
1 stop16h 50mJetBlue
Tue 14/1011:30 a.m.DUB - DTW
1 stop17h 05mJetBlue
Deal found 17/4C$ 861
Sat 24/57:45 p.m.DTW - DUB
1 stop30h 25mUnited Airlines
Tue 3/69:50 a.m.DUB - DTW
1 stop29h 33mUnited Airlines
Deal found 17/4C$ 928
Sun 11/59:50 p.m.DTW - DUB
Nonstop7h 10mDelta
Tue 20/510:00 a.m.DUB - DTW
Nonstop7h 50mDelta
Deal found 17/4C$ 950
Tue 6/54:15 p.m.DTW - DUB
1 stop10h 40mMultiple Airlines
Tue 13/510:00 a.m.DUB - DTW
Nonstop7h 50mMultiple Airlines
Deal found 17/4C$ 951
Tue 27/55:45 p.m.DTW - DUB
1 stop12h 00mKLM
Tue 3/612:00 p.m.DUB - DTW
1 stop12h 15mKLM
Deal found 17/4C$ 965
Tue 5/84:00 p.m.DTW - DUB
1 stop19h 55mLufthansa
Mon 11/85:40 p.m.DUB - DTW
1 stop25h 30mLufthansa
Deal found 17/4C$ 1,120
Tue 14/1012:15 p.m.DTW - DUB
2 stops25h 00mScandinavian Airlines
Tue 21/107:05 p.m.DUB - DTW
3 stops28h 53mScandinavian Airlines
Deal found 17/4C$ 1,195
Sun 13/712:45 p.m.DTW - DUB
2 stops15h 55mBritish Airways
Tue 22/76:30 a.m.DUB - DTW
2 stops20h 15mBritish Airways
Deal found 17/4C$ 1,301
Mon 2/68:35 a.m.DTW - DUB
2 stops21h 15mWestJet
Thu 12/69:45 a.m.DUB - DTW
2 stops34h 13mWestJet
Deal found 17/4C$ 1,335

Cheapflights Fare Finder

Customize your flight search to find flights from Detroit to Dublin 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 629,999 searches. Data last updated 17 April 2025.
Use the filters below to find and compare flights from Detroit to Dublin that are best for you.

Fly from

Detroit

Fly to

Dublin

Route

Depart

Return

Price

DetroitDublin

DTW - DUB

DTWDUB

Detroit Metropolitan Wayne County

Fri 10/10

11:10 a.m.-9:00 a.m.

1 stop16h 50m

Dublin

Tue 14/10

11:30 a.m.-11:35 p.m.

1 stop17h 05m

C$ 861

DetroitDublin

DTW - DUB

DTWDUB

Detroit Metropolitan Wayne County

Sat 24/5

7:45 p.m.-7:10 a.m.

1 stop30h 25m

Dublin

Tue 3/6

9:50 a.m.-10:23 a.m.

1 stop29h 33m

C$ 928

DetroitDublin

DTW - DUB

DTWDUB

Detroit Metropolitan Wayne County

Sun 11/5

9:50 p.m.-10:00 a.m.

Nonstop7h 10m

Dublin

Tue 20/5

10:00 a.m.-12:50 p.m.

Nonstop7h 50m

C$ 950

DetroitDublin

DTW - DUB

DTWDUB

Detroit Metropolitan Wayne County

Tue 6/5

4:15 p.m.-7:55 a.m.

1 stop10h 40m

Dublin

Tue 13/5

10:00 a.m.-12:50 p.m.

Nonstop7h 50m

C$ 951

DetroitDublin

DTW - DUB

DTWDUB

Detroit Metropolitan Wayne County

Tue 27/5

5:45 p.m.-10:45 a.m.

1 stop12h 00m

Dublin

Tue 3/6

12:00 p.m.-7:15 p.m.

1 stop12h 15m

C$ 965

DetroitDublin

DTW - DUB

DTWDUB

Detroit Metropolitan Wayne County

Tue 5/8

4:00 p.m.-4:55 p.m.

1 stop19h 55m

Dublin

Mon 11/8

5:40 p.m.-2:10 p.m.

1 stop25h 30m

C$ 1,120

DetroitDublin

DTW - DUB

DTWDUB

Detroit Metropolitan Wayne County

Tue 14/10

12:15 p.m.-6:15 p.m.

2 stops25h 00m

Dublin

Tue 21/10

7:05 p.m.-6:58 p.m.

3 stops28h 53m

C$ 1,195

DetroitDublin

DTW - DUB

DTWDUB

Detroit Metropolitan Wayne County

Sun 13/7

12:45 p.m.-9:40 a.m.

2 stops15h 55m

Dublin

Tue 22/7

6:30 a.m.-9:45 p.m.

2 stops20h 15m

C$ 1,301

DetroitDublin

DTW - DUB

DTWDUB

Detroit Metropolitan Wayne County

Mon 2/6

8:35 a.m.-10:50 a.m.

2 stops21h 15m

Dublin

Thu 12/6

9:45 a.m.-2:58 p.m.

2 stops34h 13m

C$ 1,335

DetroitDublin

DTW - DUB

DTWDUB

Detroit Metropolitan Wayne County

Tue 14/10

11:10 a.m.-9:00 a.m.

1 stop16h 50m

C$ 469

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/4

Showing 1-10 of 15 results
1
2

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
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 Dublin

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

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Dublin. Price data was last updated on 11 April 2025.

Booking 69 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.

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

Currently, January is the cheapest month in which you can book a flight from Detroit to Dublin (average of C$ 458). Flying from Detroit to Dublin in December is currently the most expensive (average of C$ 760). 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.

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin ranges from 49.0 - 79.0 mm per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Dublin when rainfall is around 49.0 mm.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated 17 April 2025.
To help decide which airline to fly from Detroit to Dublin, see what other customers have to say about Delta, KLM and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews
Check prices

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews
Check prices

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,329 reviews
Delta
8.0
Very good
7,917 reviews
Check prices

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,917 reviews
Check prices

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
JetBlue
7.3
Good
2,926 reviews
Delta
8.0
Very good
7,917 reviews
Check prices

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,335 reviews
Delta
8.0
Very good
7,917 reviews
Check prices

Crew

8.5

Entertainment

7.9

Overall

8.0

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Detroit to Dublin round-trip?

    Flying on JetBlue is currently your cheapest option to Dublin, with prices starting at C$ 861. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at C$ 928 and C$ 950, respectively. Users have found that JetBlue is 26% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Detroit to Dublin one-way?

    C$ 469 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on United Airlines and KLM, with prices starting from C$ 679 and C$ 966, respectively.

  • 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, January is the cheapest month in which you can book a flight from Detroit to Dublin (average of C$ 458). Flying from Detroit to Dublin in December is currently the most expensive (average of C$ 760). 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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Why should you use Cheapflights to find cheap flight tickets from Detroit to Dublin?

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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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