EUR/IE
Find cheap flights to Dortmund in 2026/2027 from €90 This is the cheapest return flight found to Dortmund from Ireland on FlightsFinder on September 3rd 2026 at 05:37. This offer may no longer be available. Click the offer to check live prices & dates of travel.
Our Flight Finder compares the cheapest flights to Dortmund from the most established flight comparison sites.
Fly to Dortmund and visit sites like Westfalenpark, Dortmund U-Tower, Rombergpark Botanical Garden & Dortmund Zoo.
1. Enter your search requirements for Dortmund
2. Compare the best Dortmund deals from top comparison engines
3. Book your Dortmund flight at the cheapest price
These economy flights were found on FlightsFinder from Ireland to Dortmund in the last few days. Prices subject to availability.
No flights found for this month.
No flights found for this month.
These economy flights were found on FlightsFinder from Ireland to Dortmund in the last few days. Prices subject to availability.
No flights found for this month.
No flights found for this month.
According to our data, October is on average the cheapest time to book flights to Dortmund.
You can get flights from €90 return.
According to our data, July is on average the most expensive time to book flights to Dortmund.
A return flight could set you back more than €380.
Nestled in the heart of the North Rhine-Westphalia region, Dortmund effortlessly blends industrial heritage with modern innovation, making it a captivating destination for travelers seeking a dynamic cultural experience. Known for its renowned football club, Borussia Dortmund, and vibrant beer culture showcased during the annual Dortmund Beer Festival, the city offers a perfect mix of sports enthusiasm, historical charm, and contemporary art scene. With its impressive landmarks like the Reinoldikirche and the iconic U-Tower, Dortmund beckons visitors to explore its charming streets, bustling markets, and welcoming locals, ensuring a memorable journey filled with unique encounters and cultural delights.
A good price for a flight to Dortmund is €81 - €99.
Popular airports near Dortmund include Dortmund Airport, Düsseldorf Airport, Cologne Bonn Airport, and Weeze Airport.
The flight to Dortmund (DTM) is roughly 1 hour 49 minutes and 598 miles (962 kilometres) from Dublin, Ireland - Dublin International Airport (DUB).
The best way is to compare flights to Dortmund from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Dortmund.
Here is the average weather forecast in Dortmund by month:
• Jan: 4°C
• Feb: 5°C
• Mar: 9°C
• Apr: 13°C
• May: 18°C
• Jun: 21°C
• Jul: 22°C
• Aug: 22°C
• Sep: 19°C
• Oct: 15°C
• Nov: 9°C
• Dec: 5°C
Dortmund Airport is approximately 10 kilometers away from the city centre.
Typically, flights are cheapest to Dortmund 2 months before departure.
Studies show flights to Dortmund are typically cheaper on Tuesdays and Wednesdays.
14.6 °C
Fri, 11 Sep 2026
Average Temperature
4°C
Jan
5°C
Feb
9°C
Mar
13°C
Apr
18°C
May
21°C
Jun
22°C
Jul
22°C
Aug
19°C
Sep
15°C
Oct
9°C
Nov
5°C
Dec
Dublin, Ireland - Dublin International Airport (DUB) to Dortmund (DTM)
Distance:
598 miles (962 kilometres)
Average flight time (direct 1 hour 49 minutes)
Shannon, Ireland - Shannon International Airport (SNN) to Dortmund (DTM)
Distance:
705 miles (1,134 kilometres)
Average flight time (direct 2 hours 3 minutes)
Knock, Ireland - Ireland West Airport (NOC) to Dortmund (DTM)
Distance:
706 miles (1,135 kilometres)
Average flight time (direct 2 hours 4 minutes)
Cork, Ireland - Cork International Airport (ORK) to Dortmund (DTM)
Distance:
689 miles (1,109 kilometres)
Average flight time (direct 2 hours 1 minute)
Kerry, Ireland - Kerry Airport (KIR) to Dortmund (DTM)
Distance:
731 miles (1,177 kilometres)
Average flight time (direct 2 hours 7 minutes)
Donegal, Ireland - Donegal Airport (CFN) to Dortmund (DTM)
Distance:
701 miles (1,128 kilometres)
Average flight time (direct 2 hours 3 minutes)
Waterford, Ireland - Waterford Airport (WAT) to Dortmund (DTM)
Distance:
628 miles (1,011 kilometres)
Average flight time (direct 1 hour 53 minutes)
From Dublin (DUB), Ireland to Dortmund, Germany (DTM): €90
Depart: 07 Oct 2026 · Return: 14 Oct 2026 Price found 03 Sep 2026, 05:37
From Cork (ORK), Ireland to Dortmund, Germany (DTM): €108
Depart: 28 Sep 2026 · Return: 01 Oct 2026 Price found 08 Sep 2026, 15:18
From Shannon (SNN), Ireland to Dortmund, Germany (DTM): €118
Depart: 21 Oct 2026 · Return: 30 Oct 2026 Price found 07 Sep 2026, 15:54
From Farranfore (KIR), Ireland to Dortmund, Germany (DTM): €133
Depart: 21 Sep 2026 · Return: 24 Sep 2026 Price found 07 Sep 2026, 20:30
From Knock (NOC), Ireland to Dortmund, Germany (DTM): €150
Depart: 12 Dec 2026 · Return: 13 Dec 2026 Price found 07 Sep 2026, 21:40
From Donegal (CFN), Ireland to Dortmund, Germany (DTM): €181
Depart: 21 Oct 2026 · Return: 28 Oct 2026 Price found 06 Sep 2026, 19:22
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