Cheap flights from Dublin to Cologne from €26
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Cologne departing on 27/8. 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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How to get the cheapest flight ticket from Dublin to Cologne
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
What is the cheapest month to fly to Cologne?
The cheapest month to fly to Cologne from Dublin is in January. Flight prices, which tend to average around €93, are often lower during this time because this is during the off-season. If you’re not able to fly to Cologne in January, then May is your next best option. Flight prices from Dublin to Cologne during May average around €135.
What is the cheapest day to depart on your flight to Cologne?
The cheapest day to depart on your flight to Cologne is on a Friday when prices can be found for as low as €166. This is often the case because there is less demand to fly during this day of the week. On the other hand, Wednesday is the most expensive day to depart from Dublin because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €376.
What is the cheapest time of day to depart on your flight to Cologne?
In the morning is the cheapest time of day to fly from Dublin to Cologne when you can find flight prices for as low as €167. Flying to Cologne in the morning is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Cologne, so prices are often more expensive at around €255 per ticket.
How have Dublin to Cologne flight prices changed over time?
As of July 2025, prices for Dublin to Cologne flights are approximately 40% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from Dublin to Cologne Köln/Bonn?
Ryanair, Lufthansa, and British Airways are the most popular carriers operating from Dublin to Cologne Köln/Bonn
Which airlines fly to Cologne?
Lufthansa, Aer Lingus and Eurowings are the top three most popular airlines that fly to Cologne from Dublin according to our data. Lufthansa is the first choice among our users, with 48% of people opting to fly with this airline when travelling to Cologne. Keep in mind that there are 4 different airlines that fly to Cologne on a routine basis, so you have a few additional options to choose from.
How many flights depart from Dublin to Cologne on average per week?
As of July 2025, there are 2 flights per week flying from Dublin to Cologne. The most common day of the week flights depart is Fri, with 50% of flights taking off on this day.
When to book flights from Dublin to Cologne
Cheap Dublin to Cologne (DUB to CGN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Dublin to Cologne
Best price found | €26 |
|---|---|
Fastest flight time | 2h 00m |
Direct flights | Mon, Thu and Sat |
Airports in Cologne | 1 airport |
How far is Dublin to Cologne Köln/Bonn by plane?
Cologne Köln/Bonn is 938.3 km away from Dublin. Flights usually cover this in 2h 00m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Dublin Airport to Cologne Köln/Bonn Airport?
Prices for flights from Dublin Airport to Cologne Köln/Bonn Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Dublin Airport to Cologne Köln/Bonn Airport?
As of July 2025, there is 1 operator available to choose from for flights from Dublin Airport to Cologne Köln/Bonn Airport.
How old do you have to be to fly from Dublin Airport to Cologne Köln/Bonn Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Cologne Köln/Bonn Airport.
What documentation or ID do you need to fly to Cologne Köln/Bonn Airport?
The travel and health documents required for your trip to Cologne Köln/Bonn Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Cologne Köln/Bonn Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Dublin to Cologne?
momondo data reveals that the most frequently booked plane model on the route from Dublin to Cologne is Airbus A320-100/200, representing 35.14% of all bookings. The subsequent popular models are Airbus A320neo at 27.03%, Boeing 737-800 Passenger/BBJ2 (winglets) at 24.32%, and Airbus A319 at 5.41%.
What is the most popular airline from Dublin to Cologne?
momondo data reveals that the most frequently booked airline on the route from Dublin to Cologne is Lufthansa, representing 100% of all bookings.
Best airlines flying from Dublin to Cologne
Compare and see reviews for airlines that fly from Dublin to Cologne with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom €117 | Free Cancellation | Rating 6.8 7,193 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Dublin to Cologne?
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 Cologne from Dublin.
Can I find flights from Dublin to Cologne with flexible booking policies on momondo?
Yes. All flights to Cologne from Dublin on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Dublin to Cologne?
momondo provides multiple filters to help you find the best flight to Cologne from Dublin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Dublin to Cologne right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Cologne from Dublin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.