What is the cheapest airline that flies from Detroit to Ireland?

WestJet, British Airways, and Aer Lingus are the most popular carriers operating from Detroit to Ireland

What airlines fly to Ireland?

Delta, United Airlines and JetBlue are the top three most popular airlines that fly to Ireland from Detroit according to our data. Delta is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Ireland. Keep in mind that there are 12 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Detroit to Ireland?

Prices for flights from Detroit to Ireland are refreshed on a daily basis.

How many operators does momondo search for flights from Detroit to Ireland?

As of April 2026, there are 12 operators available to choose from for flights from Detroit to Ireland.

How old do you have to be to fly from Detroit to Ireland?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Ireland.

What documentation or ID do you need to fly to Ireland?

The necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$349 Cheap Flights from Detroit to Ireland in 2026

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Find the cheapest flights from Detroit to Ireland

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:50 pm - 11:05 pm

DTW

DUB

21h 15m

1 stop

5:05 pm - 6:45 pm

DUB

DTW

30h 40m

1 stop

$568Turkish Airlines

Sun, Apr 26 - Thu, May 7

8:50 pm - 11:05 pm

DTW

DUB

21h 15m

1 stop

5:05 pm - 6:45 pm

DUB

DTW

30h 40m

1 stop

$573Turkish Airlines

Wed, Sep 30 - Fri, Oct 9

8:50 am - 7:30 am

DTW

SNN

17h 40m

1 stop

9:30 am - 6:19 pm

SNN

DTW

13h 49m

1 stop

$807United Airlines

Tue, Aug 11 - Wed, Aug 19

12:15 pm - 11:10 am

DTW

SNN

17h 55m

2 stops

1:05 pm - 7:05 pm

SNN

DTW

11h 00m

1 stop

$811Delta

Tue, Aug 11 - Fri, Aug 21

7:40 pm - 7:30 am

DTW

SNN

30h 50m

1 stop

12:30 pm - 6:12 pm

SNN

DTW

10h 42m

1 stop

$812United Airlines

Sat, Aug 15 - Tue, Aug 25

9:20 pm - 11:10 am

DTW

SNN

32h 50m

2 stops

1:05 pm - 9:46 pm

SNN

DTW

13h 41m

1 stop

$823Delta

Sat, Aug 15 - Tue, Aug 25

7:40 pm - 4:30 pm

DTW

ORK

15h 50m

2 stops

1:45 pm - 6:19 pm

ORK

DTW

33h 34m

2 stops

$1,011Multiple Airlines

Tue, Aug 11 - Tue, Aug 18

4:00 pm - 4:30 pm

DTW

ORK

19h 30m

1 stop

1:45 pm - 4:50 pm

ORK

DTW

32h 05m

2 stops

$1,012Multiple Airlines

Tue, Aug 11 - Tue, Aug 18

4:00 pm - 4:30 pm

DTW

ORK

19h 30m

1 stop

5:05 pm - 1:55 pm

ORK

DTW

25h 50m

1 stop

$1,019Lufthansa

Wed, Sep 2 - Wed, Sep 16

4:00 pm - 4:30 pm

DTW

ORK

19h 30m

1 stop

5:05 pm - 1:55 pm

ORK

DTW

25h 50m

1 stop

$1,021Lufthansa

Tue, Sep 1 - Mon, Sep 14

Turkish Airlines flights from Detroit to Ireland

Our best Turkish Airlines deals on Detroit to Ireland flight tickets

Turkish Airlines

Apr 26

DTW8:50 pmDetroit Metropolitan Wayne County

21h 15m

1 stop

DUB11:05 pmDublin

May 7

DUB5:05 pmDublin

30h 40m

1 stop

DTW6:45 pmDetroit Metropolitan Wayne County

$568

Turkish Airlines

Sep 30

DTW8:50 pmDetroit Metropolitan Wayne County

21h 15m

1 stop

DUB11:05 pmDublin

Oct 9

DUB5:05 pmDublin

30h 40m

1 stop

DTW6:45 pmDetroit Metropolitan Wayne County

$573

Turkish Airlines

Apr 26

DTW8:50 pmDetroit Metropolitan Wayne County

21h 15m

1 stop

DUB11:05 pmDublin

May 6

DUB5:05 pmDublin

30h 40m

1 stop

DTW6:45 pmDetroit Metropolitan Wayne County

$576

JetBlue flights from Detroit to Ireland

Our best JetBlue deals on Detroit to Ireland flight tickets

JetBlue

May 9

DTW4:36 pmDetroit Metropolitan Wayne County

10h 44m

1 stop

DUB8:20 amDublin

May 14

DUB11:30 amDublin

17h 22m

1 stop

DTW11:52 pmDetroit Metropolitan Wayne County

$679

JetBlue

May 10

DTW7:40 amDetroit Metropolitan Wayne County

19h 40m

1 stop

DUB8:20 amDublin

May 18

DUB11:30 amDublin

17h 22m

1 stop

DTW11:52 pmDetroit Metropolitan Wayne County

$680

JetBlue

Apr 18

DTW6:00 amDetroit Metropolitan Wayne County

19h 00m

1 stop

SNN6:00 amShannon

Apr 25

SNN2:30 pmShannon

14h 19m

1 stop

DTW11:49 pmDetroit Metropolitan Wayne County

$1,002

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitDublin

DTW - DUB

DTWDUB

Detroit Metropolitan Wayne County

Sun 4/26

8:50 pm-11:05 pm

1 stop21h 15m

Dublin

Thu 5/7

5:05 pm-6:45 pm

1 stop30h 40m

$568

DetroitDublin

DTW - DUB

DTWDUB

Detroit Metropolitan Wayne County

Wed 9/30

8:50 pm-11:05 pm

1 stop21h 15m

Dublin

Fri 10/9

5:05 pm-6:45 pm

1 stop30h 40m

$573

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Tue 8/11

8:50 am-7:30 am

1 stop17h 40m

Shannon

Wed 8/19

9:30 am-6:19 pm

1 stop13h 49m

$807

Quickest round-trip

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Tue 8/11

12:15 pm-11:10 am

2 stops17h 55m

Shannon

Fri 8/21

1:05 pm-7:05 pm

1 stop11h 00m

$811

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Sat 8/15

7:40 pm-7:30 am

1 stop30h 50m

Shannon

Tue 8/25

12:30 pm-6:12 pm

1 stop10h 42m

$812

DetroitShannon

DTW - SNN

DTWSNN

Detroit Metropolitan Wayne County

Sat 8/15

9:20 pm-11:10 am

2 stops32h 50m

Shannon

Tue 8/25

1:05 pm-9:46 pm

1 stop13h 41m

$823

DetroitCork

DTW - ORK

DTWORK

Detroit Metropolitan Wayne County

Tue 8/11

7:40 pm-4:30 pm

2 stops15h 50m

Cork

Tue 8/18

1:45 pm-6:19 pm

2 stops33h 34m

$1,011

DetroitCork

DTW - ORK

DTWORK

Detroit Metropolitan Wayne County

Tue 8/11

4:00 pm-4:30 pm

1 stop19h 30m

Cork

Tue 8/18

1:45 pm-4:50 pm

2 stops32h 05m

$1,012

DetroitCork

DTW - ORK

DTWORK

Detroit Metropolitan Wayne County

Wed 9/2

4:00 pm-4:30 pm

1 stop19h 30m

Cork

Wed 9/16

5:05 pm-1:55 pm

1 stop25h 50m

$1,019

DetroitCork

DTW - ORK

DTWORK

Detroit Metropolitan Wayne County

Tue 9/1

4:00 pm-4:30 pm

1 stop19h 30m

Cork

Mon 9/14

5:05 pm-1:55 pm

1 stop25h 50m

$1,021

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Detroit to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Ireland?

In general, December is the cheapest month to fly from Detroit to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $468. If you aren’t able to travel to Ireland during the month of December, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $484.

What is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Tuesday when prices can be found for as low as $896. This is often the case because there is less demand to fly during this day of the week. Flights from Detroit to Ireland on a Friday will generally be more expensive and average around $1,299. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Detroit to Ireland flight route?

Fly from Detroit Metropolitan Wayne County to Dublin for the best Detroit - Ireland flight prices

How far in advance should I book a flight to Ireland?

You are more likely to see cheaper flights to Ireland from Detroit when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around $716 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Detroit for as low as $603 on momondo.

What cabin class options are available on Detroit to Ireland flights?

There are 3 cabin classes available to choose from on Detroit to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Detroit to Ireland flights?

You could potentially save up to 30% on your flight if you consider stops on a Detroit to Ireland flight.

Cheap Detroit to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit to Ireland

Best Price Found	$1,159
Fastest flight time	7h 00m
Direct flights	Every day
Airports in Ireland	77 airports

The best flight deal from Detroit to Ireland found on momondo in the last 72 hours is $1,159

The fastest flight from Detroit to Ireland takes 7h 00m

Direct flights go from Detroit to Ireland every day.

There are 77 airports in Ireland. From Detroit there are direct flights to Dublin (DUB).

Search flight deals

Frequently asked questions about flying from Detroit to Ireland

When did momondo last update prices for flights from Detroit to Ireland?
Prices for flights from Detroit to Ireland are refreshed on a daily basis.
How many operators does momondo search for flights from Detroit to Ireland?
As of April 2026, there are 12 operators available to choose from for flights from Detroit to Ireland.
How old do you have to be to fly from Detroit to Ireland?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit to Ireland.
What documentation or ID do you need to fly to Ireland?
The necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Detroit to Ireland?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Detroit to Ireland is Airbus A330-200 (96.03% of total bookings). The next most popular plane models are Boeing 737-800 (1.46%), Boeing 737-900 (1.25%), and Boeing 777 (0.21%).

Best airlines flying from Detroit to Ireland

Compare and see reviews for airlines that fly from Detroit to Ireland with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $365	Free Cancellation	Rating 7.0 631 reviews	Search Icelandair flights
United Airlines	PriceFrom $391	Free Cancellation	Rating 7.4 9,550 reviews	Search United Airlines flights
Air Canada	PriceFrom $403	Free Cancellation	Rating 7.1 10,901 reviews	Search Air Canada flights
Lufthansa	PriceFrom $461	Free Cancellation	Rating 6.8 7,896 reviews	Search Lufthansa flights
KLM	PriceFrom $479	Free Cancellation	Rating 7.7 1,491 reviews	Search KLM flights
Delta	PriceFrom $479	Free Cancellation	Rating 7.9 8,387 reviews	Search Delta flights
Air France	PriceFrom $501	Free Cancellation	Rating 7.4 1,563 reviews	Search Air France flights
American Airlines	PriceFrom $541	Free Cancellation	Rating 7.1 11,552 reviews	Search American Airlines flights
Turkish Airlines	PriceFrom $580	Free Cancellation	Rating 7.3 4,299 reviews	Search Turkish Airlines flights
JetBlue	PriceFrom $581	Free Cancellation	Rating 7.2 2,921 reviews	Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from Detroit to Ireland?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ireland from Detroit.

Can I find flights from Detroit to Ireland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ireland from Detroit which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Detroit to Ireland?

Once you have performed a search for Detroit to Ireland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Detroit to Ireland right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Detroit to Ireland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ireland and let you know when they change.

An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities

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Complete your trip

Feeling lucky

Popular cities in Ireland

Flights to Dublinfrom $490

Flights to Shannon, Clarefrom $558

Flights to Corkfrom $597

Flights to Milltown (Kerry)from $686

Flights to Knockfrom $827

Flights to Donegalfrom $971

Cheap flights from Detroit to Ireland from $349

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to Ireland departing on 5/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Turkish Airlines flights from Detroit to Ireland

Our best Turkish Airlines deals on Detroit to Ireland flight tickets

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Our best JetBlue deals on Detroit to Ireland flight tickets

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

See travel insights to Ireland from

How to get the cheapest flight ticket from Detroit to Ireland

What is the cheapest month to fly to Ireland?

What is the cheapest day to depart on your flight to Ireland?

What is the cheapest Detroit to Ireland flight route?

How far in advance should I book a flight to Ireland?

What cabin class options are available on Detroit to Ireland flights?

Can stopping save me money on Detroit to Ireland flights?

What is the cheapest airline that flies from Detroit to Ireland?

What airlines fly to Ireland?

Cheap Detroit to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit to Ireland

Best Price Found

Fastest flight time

Direct flights

Airports in Ireland

Frequently asked questions about flying from Detroit to Ireland

Best airlines flying from Detroit to Ireland

Compare and see reviews for airlines that fly from Detroit to Ireland with momondo

Why use momondo?

An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Popular cities in Ireland

Popular flights according to clicks in the last 7 days on momondo

Detroit flight routes

According to popular flight searches on momondo this year

Ireland flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Ireland

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Ireland

List of cabin classes available on flights landing in Ireland. Availability may vary depending on flight origin and airline.

Complete your trip to Ireland

Explore popular destinations other users love

According to popular flight searches on momondo this year