€20 Cheap Flights Dublin to Cologne (DUB-CGN)

View €20 flight on Mon, 9 Feb 2026Opens in a new window

Popular airlines from Dublin Airport (DUB) to Cologne

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Cheap flights from Dublin to Cologne (DUB-CGN)

Prices were available within the past 7 days and start at €20 for one-way flights and €40 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Fri, 23 Jan - Fri, 30 Jan
DUB
Dublin
CGN
Cologne
€40 Return, found 6 hours ago
€40
Return
found 6 hours ago
Select Ryanair flight, departing Fri, 23 Jan from Dublin to Cologne, returning Fri, 30 Jan, priced at €40 found 6 hours ago
Ryanair
Thu, 8 Jan - Mon, 19 Jan
DUB
Dublin
CGN
Cologne
€43 Return, found 5 days ago
€43
Return
found 5 days ago
Select Ryanair flight, departing Thu, 8 Jan from Dublin to Cologne, returning Mon, 19 Jan, priced at €43 found 5 days ago
Ryanair
Mon, 26 Jan - Thu, 29 Jan
DUB
Dublin
CGN
Cologne
€44 Return, found 14 hours ago
€44
Return
found 14 hours ago
Select Ryanair flight, departing Mon, 26 Jan from Dublin to Cologne, returning Thu, 29 Jan, priced at €44 found 14 hours ago
Ryanair
Fri, 23 Jan - Sun, 25 Jan
DUB
Dublin
CGN
Cologne
€45 Return, found 2 hours ago
€45
Return
found 2 hours ago
Select Ryanair flight, departing Fri, 23 Jan from Dublin to Cologne, returning Sun, 25 Jan, priced at €45 found 2 hours ago
Ryanair
Fri, 9 Jan - Sun, 22 Feb
DUB
Dublin
CGN
Cologne
€46 Return, found 6 hours ago
€46
Return
found 6 hours ago
Select Ryanair flight, departing Fri, 9 Jan from Dublin to Cologne, returning Sun, 22 Feb, priced at €46 found 6 hours ago
Ryanair
Thu, 22 Jan - Sun, 25 Jan
DUB
Dublin
CGN
Cologne
€47 Return, found 1 hour ago
€47
Return
found 1 hour ago
Select Ryanair flight, departing Thu, 22 Jan from Dublin to Cologne, returning Sun, 25 Jan, priced at €47 found 1 hour ago
Ryanair
Mon, 12 Jan - Fri, 16 Jan
DUB
Dublin
CGN
Cologne
€49 Return, found 19 hours ago
€49
Return
found 19 hours ago
Select Ryanair flight, departing Mon, 12 Jan from Dublin to Cologne, returning Fri, 16 Jan, priced at €49 found 19 hours ago
Lufthansa
Fri, 23 Jan - Thu, 29 Jan
DUB
Dublin
CGN
Cologne
€140 Return, found 1 day ago
€140
Return
found 1 day ago
Select Lufthansa flight, departing Fri, 23 Jan from Dublin to Cologne, returning Thu, 29 Jan, priced at €140 found 1 day ago
Swiss International Air Lines
Mon, 17 Aug - Mon, 24 Aug
DUB
Dublin
CGN
Cologne
€229 Return, found 14 hours ago
€229
Return
found 14 hours ago
Select Swiss International Air Lines flight, departing Mon, 17 Aug from Dublin to Cologne, returning Mon, 24 Aug, priced at €229 found 14 hours ago
British Airways
Fri, 6 Feb - Tue, 10 Feb
DUB
Dublin
CGN
Cologne
€247 Return, found 1 day ago
€247
Return
found 1 day ago
Select British Airways flight, departing Fri, 6 Feb from Dublin to Cologne, returning Tue, 10 Feb, priced at €247 found 1 day ago

Alternative airports near Cologne

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cologne - Bonn CGN. Cheapest and Closest option available. Average driving time to city centre is 14 minutes. Flights from €176
CGN
Cologne - Bonn
CheapestClosest
Average driving time to city centre14 min
Flights from €176
0
Dublin to Cologne route information
Origin airport
Dublin
Destination airport
Cologne - Bonn
Airlines serving
British Airways, Lufthansa, Ryanair, Swiss International Air Lines
Return price
€40
Distance
946 km

Perfect flights from Dublin to Cologne

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Dublin to Cologne. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Dublin to Cologne - Bonn ticket options cater to your travel preferences, with incredible one-way fares from €20 and roundtrip prices from €40. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Cologne - Bonn and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Cologne.

Frequently asked questions

How much is a flight from DUB to Cologne - Bonn Airport (CGN)?
Round-trip journeys between Dublin Airport and Cologne - Bonn Airport start from €40. This figure is based on fares advertised within the last 7 days on Expedia for flights departing within the next year — book today so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from DUB to Cologne - Bonn Airport (CGN)?
We get that your situation can change unexpectedly, so we've made it as easy as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Dublin Airport to Cologne - Bonn Airport (CGN) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Dublin Airport (DUB) to Cologne - Bonn Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Dublin Airport (DUB) to CGN?
It's just 950 kilometres between Corballis and Cologne. It's quite possible that you'll spend more time travelling to and from the airport than you will actually flying!
Which airlines fly direct from DUB to CGN?
A popular option with many savvy travellers, Ryanair (FR) operates 17 flights every month from Dublin Airport (DUB) to CGN. Pick the one that fits with your travel plans and book your ticket today.
Are Dublin Airport to CGN flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Dublin Airport to Cologne - Bonn Airport last minute could be your ticket to a cheap deal. However, it might cost you a whole lot more! If you'd prefer to err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.

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