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

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

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 50% 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 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 7h 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.

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

Ryanair is the most popular carrier operating from Ireland to Cologne Köln/Bonn

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 September 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.

€22 Cheap Flights from Ireland to Cologne in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Ireland to Cologne

Round-trip

One-way

Last minute

Direct

Recent return flight deals from Ireland to Cologne

11:20 - 14:25DUB-CGN

2h 05mdirect

23:50 - 00:45CGN-DUB

1h 55mdirect

€48Ryanair

Find Deal

Fri, 10 Oct - Wed, 22 Oct

20:20 - 23:20DUB-CGN

2h 00mdirect

23:50 - 00:45CGN-DUB

1h 55mdirect

€50Ryanair

Find Deal

Wed, 15 Oct - Wed, 22 Oct

19:00 - 22:00DUB-CGN

2h 00mdirect

22:45 - 23:45CGN-DUB

2h 00mdirect

€67Ryanair

Find Deal

Fri, 14 Nov - Sun, 16 Nov

14:25 - 00:45DUB-CGN

9h 20m1 stop

23:50 - 00:45CGN-DUB

1h 55mdirect

€85

Find Deal

Wed, 15 Oct - Wed, 22 Oct

19:10 - 00:45DUB-CGN

4h 35m1 stop

23:50 - 00:45CGN-DUB

1h 55mdirect

€100

Find Deal

Wed, 15 Oct - Wed, 22 Oct

10:40 - 17:10DUB-CGN

5h 30m1 stop

12:55 - 16:55CGN-DUB

5h 00m1 stop

€143Lufthansa

Find Deal

Thu, 16 Oct - Thu, 23 Oct

10:50 - 18:55DUB-CGN

7h 05m1 stop

13:35 - 17:10CGN-DUB

4h 35m1 stop

€146Lufthansa

Find Deal

Thu, 6 Nov - Thu, 13 Nov

16:50 - 09:55ORK-CGN

16h 05m1 stop

06:50 - 13:05CGN-ORK

7h 15m1 stop

€283SWISS

Find Deal

Fri, 12 Sep - Tue, 16 Sep

11:45 - 21:10ORK-CGN

8h 25m1 stop

21:15 - 15:15CGN-ORK

19h 00m1 stop

€362British Airways

Find Deal

Fri, 10 Oct - Tue, 14 Oct

20:30 - 09:30ORK-CGN

12h 00m1 stop

15:30 - 19:50CGN-ORK

5h 20m1 stop

€383British Airways

Find Deal

Fri, 12 Sep - Tue, 16 Sep

Ryanair flights from Ireland to Cologne

Our best Ryanair deals on Ireland to Cologne flight tickets

Ryanair

10 Oct

DUB11:20Dublin

2h 05m

CGN14:25Cologne Köln/Bonn

22 Oct

CGN23:50Cologne Köln/Bonn

1h 55m

DUB00:45Dublin

€48

Find similar

Ryanair

15 Oct

DUB20:20Dublin

2h 00m

CGN23:20Cologne Köln/Bonn

22 Oct

CGN23:50Cologne Köln/Bonn

1h 55m

DUB00:45Dublin

€50

Find similar

Ryanair

14 Nov

DUB19:00Dublin

2h 00m

CGN22:00Cologne Köln/Bonn

16 Nov

CGN22:45Cologne Köln/Bonn

2h 00m

DUB23:45Dublin

€67

Find similar

Lufthansa flights from Ireland to Cologne

Our best Lufthansa deals on Ireland to Cologne flight tickets

Lufthansa

16 Oct

DUB10:40Dublin

5h 30m

1 stop

CGN17:10Cologne Köln/Bonn

23 Oct

CGN12:55Cologne Köln/Bonn

5h 00m

1 stop

DUB16:55Dublin

€143

Find similar

Lufthansa

6 Nov

DUB10:50Dublin

7h 05m

1 stop

CGN18:55Cologne Köln/Bonn

13 Nov

CGN13:35Cologne Köln/Bonn

4h 35m

1 stop

DUB17:10Dublin

€146

Find similar

Lufthansa

14 Nov

DUB10:50Dublin

7h 05m

1 stop

CGN18:55Cologne Köln/Bonn

16 Nov

CGN13:15Cologne Köln/Bonn

4h 55m

1 stop

DUB17:10Dublin

€148

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinCologne

DUB - CGN

DUBCGN

Dublin

Fri 10/10

11:20-14:25

Nonstop2h 05m

Cologne Köln/Bonn

Wed 22/10

23:50-00:45

Nonstop1h 55m

€48

DublinCologne

DUB - CGN

DUBCGN

Dublin

Wed 15/10

20:20-23:20

Nonstop2h 00m

Cologne Köln/Bonn

Wed 22/10

23:50-00:45

Nonstop1h 55m

€50

DublinCologne

DUB - CGN

DUBCGN

Dublin

Fri 14/11

19:00-22:00

Nonstop2h 00m

Cologne Köln/Bonn

Sun 16/11

22:45-23:45

Nonstop2h 00m

€67

DublinCologne

DUB - CGN

DUBCGN

Dublin

Wed 15/10

14:25-00:45

1 stop9h 20m

Cologne Köln/Bonn

Wed 22/10

23:50-00:45

Nonstop1h 55m

€85

DublinCologne

DUB - CGN

DUBCGN

Dublin

Wed 15/10

19:10-00:45

1 stop4h 35m

Cologne Köln/Bonn

Wed 22/10

23:50-00:45

Nonstop1h 55m

€100

DublinCologne

DUB - CGN

DUBCGN

Dublin

Thu 16/10

10:40-17:10

1 stop5h 30m

Cologne Köln/Bonn

Thu 23/10

12:55-16:55

1 stop5h 00m

€143

DublinCologne

DUB - CGN

DUBCGN

Dublin

Thu 6/11

10:50-18:55

1 stop7h 05m

Cologne Köln/Bonn

Thu 13/11

13:35-17:10

1 stop4h 35m

€146

CorkCologne

ORK - CGN

ORKCGN

Cork

Fri 12/9

16:50-09:55

1 stop16h 05m

Cologne Köln/Bonn

Tue 16/9

06:50-13:05

1 stop7h 15m

€283

CorkCologne

ORK - CGN

ORKCGN

Cork

Fri 10/10

11:45-21:10

1 stop8h 25m

Cologne Köln/Bonn

Tue 14/10

21:15-15:15

1 stop19h 00m

€362

CorkCologne

ORK - CGN

ORKCGN

Cork

Fri 12/9

20:30-09:30

1 stop12h 00m

Cologne Köln/Bonn

Tue 16/9

15:30-19:50

1 stop5h 20m

€383

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 February is your next best option. Flight prices from Ireland to Cologne during February average around €112.

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 €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 Ireland 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.

Cheap Ireland to Cologne flight deals and tips

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

Fastest flight time	2h 00m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in Cologne	1 airport

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

Direct flights go from Ireland to Cologne on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights..

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

Search flight deals

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 September 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 (34.78% of total bookings). The next most popular plane models are Boeing 737-800 Passenger/BBJ2 (winglets) (26.09%), Airbus A320neo (21.74%), and Boeing 737 MAX 8 (10.87%).

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 €112	Free Cancellation	Rating 6.8 7,378 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.