Cheap Flights from Dortmund (DTM) to Dublin (DUB)

Popular airlines from Dortmund (DTM) to Dublin Airport (DUB)

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Frequently asked questions

How much does a flight from Dortmund Airport (DTM) to Dublin Airport (DUB) cost?
Grab a cheap one-way flight or cheap return flight from Dortmund Airport (DTM) to Dublin Airport (DUB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Dortmund Airport (DTM) to Dublin Airport (DUB)?
Traveling in may help you find better deals, as it's the cheapest month for flights between DTM and DUB. You'll often find the lowest prices during the off-season.
Which airlines fly direct from Dortmund Airport (DTM) to Dublin Airport (DUB)?
There are no direct flights from Dortmund (DTM) to Dublin Airport (DUB). However, you can find other airports offering nonstop flights. Start your journey at Duesseldorf Intl. Airport (DUS) and head straight to Dublin without layovers.
What is the cheapest airline that flies from Dortmund Airport (DTM) to Dublin Airport (DUB)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from DTM to DUB. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Dortmund Airport (DTM) to Dublin Airport (DUB)?
There are no daily nonstop flights departing from Dortmund Airport (DTM) to Dublin Airport (DUB). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way before you know it.
What day of the week has the most flights from DTM to DUB?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Dortmund Airport (DTM) to Dublin Airport (DUB)?
To avoid possible delays on the Dortmund Airport (DTM) to Dublin Airport (DUB) route, aim to travel before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Dortmund Airport (DTM) to Dublin Airport (DUB) last-minute?
Booking your flight from DTM to DUB just before your journey is generally more expensive. However, if you're flexible with your schedule, you could snag a cheap last-minute fare.
Is it cheaper to book a DTM to DUB flight and hotel package?
You'll typically save money by securing a DTM to DUB flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've selected your preferred accommodations and flights, consider adding extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Dortmund Airport (DTM) to Dublin Airport (DUB)?
If you reserved your DTM to DUB flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

Travel information

Origin airport
Dortmund
Destination airport
Dublin
Distance
596 mi

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Dortmund to Dublin Flights

The cheapest times to fly from Dortmund to Dublin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dortmund to Dublin are during the month of . You can find some of the cheapest flights from Dortmund to Dublin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dortmund to Dublin

Sunday is one of the best days to book for cheap flights from Dortmund to Dublin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Dortmund to Dublin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dortmund to Dublin in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dortmund to Dublin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Dortmund to Dublin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Dortmund to Dublin Flights
*Available to One Key members.