DTW - DUB

$243 Find Cheap Flights from Detroit to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Detroit to Dublin departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Dublin.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Detroit to Dublin.
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Everything you should know

Cheapest round-trip
$442
Overall average: $485
Lufthansa
Mon 2/16Mon 2/23
DTW - DUB • 1 stop
Cheapest non-stop
$770
KLM
Tue 5/12Tue 5/19
DTW - DUB • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
KLM's Premium Comfort includes two checked bags.
Use airport buses for 24-hour transport to Dublin.
Expert advice
Expert advice
Expert advice
Expert advice
Video guide: How to find cheap flights to Dublin
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Top airlines
Lufthansa
Cheapest • from $445 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 23% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 33% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
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Flight Deals

Cheap Flights from Detroit to Dublin (DTW-DUB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Detroit to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Detroit to Dublin

Mon, Feb 16 - Mon, Feb 23
Lufthansa Logo
4:05 pm - 11:00 am
DTW
-
DUB
13h 55m
1 stop
Lufthansa Logo
5:10 am - 2:15 pm
DUB
-
DTW
14h 05m
1 stop
$442Lufthansa
Thu, Feb 19 - Sat, Feb 28
Lufthansa Logo
4:05 pm - 8:35 am
DTW
-
DUB
11h 30m
1 stop
Lufthansa Logo
5:10 am - 2:15 pm
DUB
-
DTW
14h 05m
1 stop
$445Lufthansa
Wed, Mar 11 - Wed, Mar 18
Lufthansa Logo
5:15 pm - 8:35 am
DTW
-
DUB
11h 20m
1 stop
Lufthansa Logo
5:10 am - 2:55 pm
DUB
-
DTW
13h 45m
1 stop
$448Lufthansa
Tue, Apr 7 - Tue, Apr 14
Lufthansa Logo
4:00 pm - 8:05 am
DTW
-
DUB
11h 05m
1 stop
Lufthansa Logo
5:55 am - 1:55 pm
DUB
-
DTW
13h 00m
1 stop
$450Lufthansa
Sun, Apr 5 - Tue, Apr 14
Lufthansa Logo
4:00 pm - 8:00 am
DTW
-
DUB
11h 00m
1 stop
Lufthansa Logo
5:55 am - 1:55 pm
DUB
-
DTW
13h 00m
1 stop
$451Lufthansa
Mon, Apr 6 - Tue, Apr 14
Lufthansa Logo
4:00 pm - 8:05 am
DTW
-
DUB
11h 05m
1 stop
Lufthansa Logo
5:55 am - 1:55 pm
DUB
-
DTW
13h 00m
1 stop
$452Lufthansa
Wed, Apr 8 - Wed, Apr 15
Lufthansa Logo
4:00 pm - 8:05 am
DTW
-
DUB
11h 05m
1 stop
Lufthansa Logo
5:55 am - 1:55 pm
DUB
-
DTW
13h 00m
1 stop
$453Lufthansa
Sun, Apr 5 - Thu, Apr 16
Lufthansa Logo
4:00 pm - 8:00 am
DTW
-
DUB
11h 00m
1 stop
Lufthansa Logo
5:55 am - 1:55 pm
DUB
-
DTW
13h 00m
1 stop
$455Lufthansa
Mon, Feb 16 - Mon, Feb 23
United Airlines Logo
10:28 am - 8:10 am
DTW
-
DUB
16h 42m
1 stop
United Airlines Logo
9:00 am - 3:57 pm
DUB
-
DTW
35h 57m
2 stops
$458United Airlines
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
10:45 am - 8:15 am
DTW
-
DUB
16h 30m
1 stop
Multiple Airlines Logo
5:55 am - 1:55 pm
DUB
-
DTW
13h 00m
1 stop
$459Multiple Airlines
Booking Insights

KAYAK's insights & trends for Detroit to Dublin flights

Get data-powered insights and trends into flights from Detroit to Dublin to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Dublin
Find cheap flights to Dublin

Planning a trip from Detroit to Dublin? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from Detroit to Dublin?

The average price of all round-trip flights from Detroit Metropolitan Wayne County Airport to Dublin clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Dublin on a Tuesday and more expensive on a Friday. On your return trip to Detroit, you should consider flying back on a Saturday, and avoid Tuesdays for better deals.

What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to Dublin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Detroit Metropolitan Wayne County Airport to Dublin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Detroit Metropolitan Wayne County Airport to Dublin is January, where tickets cost $483 (return) on average. On the other hand, the most expensive months are September and June, where the average cost of round-trip tickets is $1,082 and $1,008 respectively.

How far in advance should I book a flight from Detroit Metropolitan Wayne County Airport to Dublin?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Detroit Metropolitan Wayne County Airport to Dublin, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Detroit Metropolitan Wayne County Airport to Dublin, you should book around 2 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Expert advice

Expert advice for your flight from Detroit to Dublin

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Blane Bachelor

Blane Bachelor

Expert on KLM and Air France

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Ramsey Qubein

Ramsey Qubein

Expert on DUB and DTW

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Good to know

Low seasonJanuary
Cheapest flight$243
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 49% increase in price.
Flight from Detroit to Dublin

When to book flights from Detroit to Dublin

Are your dates flexible? Find out the best times to travel from Detroit to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Detroit to Dublin flights

  • How can I catch the earliest flights from Detroit to Dublin?

    If you stay away from the airport, catching the earliest flight could be troublesome. However, with airport hotels, you can avoid the hassle. Book a room at the Detroit hotel near DTW and gain the convenience of airport access. Hilton Garden Hotel by Marriott Detroit Metro Airport, Holiday Inn Detroit Airport, an IG Hotel, Comfort Inn Metro Airport, and The Westin Detroit Metropolitan Airport offer affordable accommodation.

  • Which airlines offer family-friendly flights from Detroit to Dublin?

    Multiple airlines offer family-friendly flights from Detroit to Dublin. However, American Airlines stands out among them. Apart from offering fare discounts on lap infants and children from 2 to 12, American Airlines provides unlimited diapers onboard provides kids' meals considering their allergens and real toys and allows bassinets onboard. Hot water is available to clean baby bottles and blankets. Also, your kids will enjoy Tv shows throughout the journey.

  • Which cities can I visit from Dublin Airport when traveling from Detroit to Dublin?

    Upon landing at DUB, you can visit several cities, including Donabate, Blanchardstown, Swords, Dublin, Dunboyne, Malahide, and Portmarnock. The common airlines flying from this airport include Scandinavian Airlines, Delta, Aer Lingus, Ryanair, Air Transit, British, and WestJet.

  • Which is the best transport option to connect from Dublin Airport to Downtown Dublin?

    When connecting from DUNB to downtown Dublin, consider taking AirCoach Route 700, operating every 15 minutes from 3:15 am to 11:55 pm and every 30 minutes outside these times. The Dublin Express public bus can be picked up at Terminals 1 and 2 for convenience. Alternatively, take a taxi, the most convenient way to connect from DUB to the city center due to their door-to-door services.

  • What is the cheapest flight from Detroit Metropolitan Wayne County Airport to Dublin?

    In the last 3 days, the lowest price for a flight from Detroit Metropolitan Wayne County Airport to Dublin was $243 for a one-way ticket and $445 for a round-trip.

  • Do I need a passport to fly between Detroit and Dublin?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Detroit and on arrival in Dublin.

  • Which airports will I be using when flying from Detroit to Dublin?

    When flying out of Detroit you will be using Detroit Metropolitan Wayne County. You will be landing at Dublin, also known as Dublin.

  • Which airlines offer Wi-Fi service onboard planes from Detroit to Dublin?

    All the following airlines offer inflight Wi-Fi service on the Detroit to Dublin flight route: Delta, KLM, Air France, LATAM Airlines, Scandinavian Airlines, American Airlines, and Virgin Atlantic.

  • Which aircraft models fly most regularly from Detroit to Dublin?

    The Airbus A330-200 is the aircraft model that flies most regularly on the Detroit to Dublin flight route.

  • Which airline alliances offer flights from Detroit to Dublin?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Detroit and Dublin, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Detroit to Dublin, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Detroit to Dublin are Delta and KLM. With an average price for the route of $1,050 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $1,106 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Detroit to Dublin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Detroit to Dublin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Detroit to Dublin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Detroit is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Detroit to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin with an airline and back to Detroit with another airline. Booking your flights between Detroit and DUB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Detroit to Dublin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Detroit up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Detroit Metropolitan Wayne County Airport to Dublin

  • Looking for a cheap flight? 25% of our users found flights on this route for $628 or less one-way and $1,003 or less round-trip.
  • Most flights from Detroit to Dublin originate from Detroit Metropolitan Airport (DTW) and end at Dublin Airport (DUB). Airlines on this route include Delta, KLM, WestJet, Scandinavian Airlines, Aer Lingus, American Airlines, Icelandair, and United Airlines. American Airlines fly more sustainable flights due to its wide use of sustainable aviation fuel.
  • When connecting from downtown DTW, consider taking a bus service, especially if you are looking for a cost-savvy option. Route 261 FAST Michigan Avenue has direct transport services between the two destinations. Routes 125 and 280, Fort Street and Middlebelt South, respectively, also provide reliable public bus transportation. Taxis are also available on this route, and they are unbeatable if you are looking for a more convenient and personalized option.
  • When traveling from Detroit to Dublin, expect at least one-stopover because multiple airlines operate one, two, and three-stop flights. When traveling on this route, the common layover cities include Raleigh, Washington, D. C, Madrid, Oslo, Lisbon, Stockholm, Philadelphia, Brussels, and Lauderdale. Yet, others stop in Dallas, Los Angeles, Geneva, Paris, Manchester, Istanbul, and Zurich.
  • Since DUB is a central hub for Aer Lingus, consider booking your flight with this airline and enjoy an unparalleled experience when you land. Aer Lingus Lounge Dublin Airport gives you a comfortable place to relax, shower, and enjoy complimentary food and drinks. You'll also be treated to entertainment.
  • Pet lovers should book their tickets with American Airlines to enjoy pet-friendly terms. The airline allows small dogs, cats, and singing birds to ride in the cabin as long as they are kept in their small carrier. Your pet will be transported safely and comfortably if you have proper documentation and vaccine. The bigger pets are transported in cargo with friendly charges.

Reviews of the top 5 airlines serving from Detroit to Dublin

 
See real verified KAYAK customer reviews for airlines flying from Detroit to Dublin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Detroit to Dublin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8200 reviews
8.1Boarding
8.5Crew
7.9Comfort
7.2Food
7.8Entertainment
Airline reviews

Totally worth the miles to upgrade to Delta Comfort. Plenty of legroom.

10.0 ExcellentSharon, Feb 2026
TPA - ATL
Read more Delta reviews

Totally worth the miles to upgrade to Delta Comfort. Plenty of legroom.

This was my first time flying Delta ever and I had a great experience!

Smallest leg room I've ever had on a plane.

They took all carry-on luggage from Groups 6 -9 - I was group 5 and waiting in line to board - they made me check my luggage too. That then went to baggage claim and delayed departure from the airport. There was overhead room in my seating area - Delta over reacted. Also, had a gentleman next to me that took up 1/2 my seat.

Excellent!!! Aeromexico is a great airline. What was not that good is the service provided by Kayak. It is never clear and not easy to manage.

Flight delay was frustrating, also you cannot checkin online without delta app, web browser check-in throw errors

The gate agent was most helpful in getting me on to fly standby. I greatly appreciate it.

bulkhead seat had very little legroom - even in bsiness class.

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

Sorry I didn't realize I was writing a review for each leg. Please see my previous review - it applies to the entire flight, not just a single leg.

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.

Flight delayed. WiFi connectivity very poor if not existant. Last minute arrival forced me to run to catch my connection.

Both of my flights arrived early and check in process was smooth

Terrible. No customer service, no food, no drinks on a 6 hour premier economy booking.

Short flight, but no drink/snack service. The flights both going and coming were delayed.

Much better than Spirit. I was please by the easy fast check in and boarding

Check-in and in-flight staff were better than average. The seat was a fair size but too hard and not enough padding. The cushion/pillow provided is poor (thin and seems to be disposable ,it provides no effective cushioning or support). Food was OK-ish but no choice of inflight snacks and no easy place to get drinks other than water (I could ask for juice by intruding into the staff area at the back of the plane) Entertainment was very good actually. Overall better than I expected from a US-based airline (sorry!) but compared to ANA or Singapore it was so-so. (I live in Japan so they are my comparative airlines)

Everything was on time Will use united again for sure

My flight got delayed and eventually canceled, then rescheduled. I and several others had a connection from Boston to Paris and asked several times if we would make it. They assured us we would and then rebooked us mid flight without our consent and closed doors early even though they said they communicated we were a bit delayed. We got stranded in Boston and I opted with being rebooked for a different connection to France since they refused to pay for a Hotel. I've now been in Europe for 5 days and still haven't recieved my bags. There was absolutely no urgency for the fact that I'm in a foreign country with absolutely no change of clothes or any of my medication. Such an overwhelming and frustrating experience.

Automated scanning was slow and somewhat haphazard. Too many people were unfamiliar with the tech and were forced to learn on the fly. The hands off approach of the gate staff made it more uncomfortable. This needs work. Overall the flight and cabin crew were excellent.

The crew for the flight was A+ top notch. They were friendly and professional and made the flight a very relaxing and enjoable.

Rude crew member. She seemed annoyed at me without me saying a single word. Also loudly admonished me for having my bag next to my seat instead of tucked away before landing. Just telling me to put it away and guiding me without giving me a lecture would have been enough.

No included food for a 5 hour flight and the entertainment was only accessible if you had wired headphones (not provided). Otherwise though, great and smooth flying and customer service.

Crew were fantastic and so catering and wonderful! Full score for the entire crew!

Because of weather and mechanical issues our flight was 4 hours late. The only compensation offered to us was a meal voucher to be used only at Boston Airport and only on the day issued. But by the time it was offered to us all the restaurants were closed, so there was no way to use that offer.

Friendly crew, efficient boarding and flight arrived early. Couldn’t ask for a better experience

Terrible. They canceled our early morning flight after midnight on the day of and had no available flights to rebook my family on for the next 72 hours. Yet they still had other flights that were not cancelled from JFK so it couldn’t be based on the weather. It felt like they canceled the flight based on it not being profitable enough for them. I am not interested in traveling with the again. The absolute worse customer service and lack of accountability.

Horribly rude check in at airport, worst in 25 years of flying. All over a simple issue they could have googled to resolve.

The staff was kind and helpful. There was no food, and you needed to bring your own earphones to use the entertainment, which I didn’t know.

They wouldn’t check in my luggage even though I had one checked bag prepaid. So I took my bag to the gate and tried to check it in there and two employees scolded me for bringing a large bag to the gate. I told them I was trying to check it in and that it was prepaid, and they said they couldn’t guarantee that it would arrive at my destination but they finally let me drop it off when boarding the plane and pick it up right after exiting the plane. There was no food, and there was no entertainment.

The customer service was unbeatable from the wheelchair assist team to the flight attendants. The pilot also did an excellent job managing the turbulence.

Delays at check-in, seemed like they were short ground staff at the time and some passengers needed extra processing.

Problems checking in both on the laptop and on the app. No free seating available at check-in as advertised - must pay for EVERY seat between $23 and $75. No way to cancel seat choice. App menus and site menus are not responsive, and some items are impossible to find. Crew and mobile assistance are friendly and helpful.

Food - Non-Existent. You pay for everything. It is strictly Pay-to-Play!

The Experience Was Torture Spend a few extra dollars and avoid Icelandair at all costs. There is absolutely no refreshments, no food, no drinks. Only water, coffee, tea are free and at only half a tiny cup. Entertainment is limited selection of films, shows and mostly outdated. The seats are smaller than usual, with no cushion, no pillows, no blankets. First time in my life have I witness an airline asking for donations in spare change for a charity. With all the money Icelandair saves by starving the passenger, they can afford to give this charity on their own.

If there was a disclaimer regarding food service or lack thereof, l missed it. If l had known l would have prepared better. Same with transferring at Reykjavik. No information about disembarking via stairs into rain, slush and puddles deep enough to swallow a foot. After being treated to haute cuisine restaurants and warm inviting environment during the flight, the airport is, let’s be kind, disappointing. Plane was comfortable, Airbus, staff were welcoming enough. I would likely try the route again. Maybe have a night and day in Iceland. Maybe not.

They had a 4 hour delay and left my luggage in Iceland and it didn’t arrive in Portland until 11/1

Iceland air transfer was bad. They lost my luggage and I just received it 11/1

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

Information on your arrival and departure airports