Which airlines fly to Cologne?

Lufthansa, Aer Lingus and Eurowings are the top three most popular airlines that fly to Cologne from Ireland according to our data. Lufthansa is the first choice among our users, with 46% 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.

What is the cheapest airline that flies from Ireland to Cologne Köln/Bonn?

Ryanair and Lufthansa are the most popular carriers operating from Ireland to Cologne Köln/Bonn

How long does it take to fly to Cologne?

Flight times vary depending on what airport in Ireland you fly out of and what airport in Cologne you fly into. For example, flying from Dublin to Cologne takes 2h on average. On the other hand, flying from Cork to Cologne takes 10h on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

How many flights depart from Ireland to Cologne on average per week?

As of July 2025, there are 2 flights per week flying from Ireland to Cologne. The most common day of the week flights depart is Wed, with 50% of flights taking off on this day.

When did momondo last update prices for flights from Ireland to Cologne Köln/Bonn Airport?

Prices for flights from Ireland to Cologne Köln/Bonn Airport were last updated today.

How many operators does momondo search for flights from Ireland to Cologne Köln/Bonn Airport?

There is 1 operator available for flights from Ireland to Cologne Köln/Bonn Airport as of July 2025.

How old do you have to be to fly from Ireland to Cologne Köln/Bonn Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Cologne Köln/Bonn Airport.

What documentation or ID do you need to fly to Cologne Köln/Bonn Airport?

The travel and health documents you'll need for your trip to Cologne Köln/Bonn Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Cologne Köln/Bonn Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

€20 Cheap Flights from Ireland to Cologne in 2025

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Find the cheapest flights from Ireland to Cologne

Round-trip

One-way

Direct

Recent return flight deals from Ireland to Cologne

20:20 - 23:20DUB-CGN

2h 00mdirect

23:50 - 00:45CGN-DUB

1h 55mdirect

€67Ryanair

Find Deal

Wed, 6 Aug - Wed, 20 Aug

20:20 - 23:20DUB-CGN

2h 00mdirect

23:50 - 00:45CGN-DUB

1h 55mdirect

€73Ryanair

Find Deal

Wed, 6 Aug - Wed, 27 Aug

20:20 - 23:20DUB-CGN

2h 00mdirect

23:50 - 00:45CGN-DUB

1h 55mdirect

€74Ryanair

Find Deal

Wed, 6 Aug - Wed, 27 Aug

20:20 - 23:20DUB-CGN

2h 00mdirect

23:50 - 00:45CGN-DUB

1h 55mdirect

€74Ryanair

Find Deal

Wed, 6 Aug - Wed, 27 Aug

20:20 - 23:20DUB-CGN

2h 00mdirect

23:50 - 00:45CGN-DUB

1h 55mdirect

€78Ryanair

Find Deal

Wed, 6 Aug - Wed, 27 Aug

21:45 - 12:00DUB-CGN

13h 15m1 stop

22:50 - 09:35CGN-DUB

11h 45m1 stop

€142

Find Deal

Tue, 26 Aug - Tue, 2 Sep

17:45 - 07:50DUB-CGN

13h 05m1 stop

20:15 - 10:05CGN-DUB

14h 50m1 stop

€145Lufthansa

Find Deal

Wed, 1 Oct - Mon, 22 Dec

20:00 - 07:55DUB-CGN

10h 55m1 stop

12:55 - 19:15CGN-DUB

7h 20m1 stop

€157Lufthansa

Find Deal

Fri, 5 Sep - Wed, 10 Sep

17:45 - 07:50DUB-CGN

13h 05m1 stop

12:55 - 16:55CGN-DUB

5h 00m1 stop

€163Lufthansa

Find Deal

Tue, 26 Aug - Tue, 2 Sep

17:55 - 08:15DUB-CGN

13h 20m1 stop

20:15 - 10:05CGN-DUB

14h 50m1 stop

€166Lufthansa

Find Deal

Fri, 5 Dec - Mon, 8 Dec

Lufthansa flights from Ireland to Cologne

Our best Lufthansa deals on Ireland to Cologne flight tickets

Lufthansa

1 Oct

DUB17:45Dublin

13h 05m

1 stop

CGN07:50Cologne Köln/Bonn

22 Dec

CGN20:15Cologne Köln/Bonn

14h 50m

1 stop

DUB10:05Dublin

€145

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Lufthansa

5 Sept

DUB20:00Dublin

10h 55m

1 stop

CGN07:55Cologne Köln/Bonn

10 Sept

CGN12:55Cologne Köln/Bonn

7h 20m

1 stop

DUB19:15Dublin

€157

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Lufthansa

26 Aug

DUB17:45Dublin

13h 05m

1 stop

CGN07:50Cologne Köln/Bonn

2 Sept

CGN12:55Cologne Köln/Bonn

5h 00m

1 stop

DUB16:55Dublin

€163

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Ryanair flights from Ireland to Cologne

Our best Ryanair deals on Ireland to Cologne flight tickets

Ryanair

6 Aug

DUB20:20Dublin

2h 00m

CGN23:20Cologne Köln/Bonn

20 Aug

CGN23:50Cologne Köln/Bonn

1h 55m

DUB00:45Dublin

€67

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Ryanair

6 Aug

DUB20:20Dublin

2h 00m

CGN23:20Cologne Köln/Bonn

27 Aug

CGN23:50Cologne Köln/Bonn

1h 55m

DUB00:45Dublin

€73

Find similar

Ryanair

6 Aug

DUB20:20Dublin

2h 00m

CGN23:20Cologne Köln/Bonn

27 Aug

CGN23:50Cologne Köln/Bonn

1h 55m

DUB00:45Dublin

€74

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How to get the cheapest flight ticket from Ireland 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

Prices

Airlines

Other information

What is the cheapest month to fly to Cologne?

The cheapest month to fly to Cologne from Ireland 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 Ireland to Cologne during May average around €136.

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 Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €377.

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 Ireland to Cologne when you can find flight prices for as low as €168. 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 €256 per ticket.

Cheap Ireland to Cologne flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Cologne

Best price found	€20
Fastest flight time	2h 00m
Direct flights	Mon, Thu and Sat
Airports in Cologne	1 airport

The best one-way flight to Cologne from Ireland in the past 72 hours is €20. The best return flight deal from Ireland to Cologne found on momondo in the last 72 hours is €67.

The fastest flight from Ireland to Cologne takes 2h 00m

Direct flights go from Ireland to Cologne on Monday, Thursday and Saturday. Airline offering direct flights is Ryanair..

There is 1 airport near Cologne: Cologne Köln/Bonn (CGN)

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When did momondo last update prices for flights from Ireland to Cologne Köln/Bonn Airport?
Prices for flights from Ireland to Cologne Köln/Bonn Airport were last updated today.
How many operators does momondo search for flights from Ireland to Cologne Köln/Bonn Airport?
There is 1 operator available for flights from Ireland to Cologne Köln/Bonn Airport as of July 2025.
How old do you have to be to fly from Ireland to Cologne Köln/Bonn Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Cologne Köln/Bonn Airport.
What documentation or ID do you need to fly to Cologne Köln/Bonn Airport?
The travel and health documents you'll need for your trip to Cologne Köln/Bonn Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Cologne Köln/Bonn Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Ireland to Cologne?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Ireland to Cologne is Airbus A320-100/200 (30.95% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (28.57%), Airbus A320neo (23.81%), and Boeing 737 MAX 8 (7.14%).

Best airlines flying from Ireland to Cologne

Compare and see reviews for airlines that fly from Ireland to Cologne with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom €117	Free Cancellation	Rating 6.8 7,198 reviews		Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Cologne?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ireland to Cologne for you.

Can I find flights from Ireland to Cologne with flexible booking policies on momondo?

All flight searches from Ireland to Cologne on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ireland to Cologne?

Once you have performed a search for Ireland to Cologne flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Ireland to Cologne right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ireland to Cologne flights. All you need is a valid email address and we will do the rest; it is that quick and easy.