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 56% 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 often are flights from Ireland to Cologne delayed?

Historically, on average around 15% of flights between Ireland and Cologne have experienced a delay on any given week. The average delay length over the past 12 months has been 100 minutes.

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 1h 50m on average. On the other hand, flying from Shannon to Cologne takes 9h 20m 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 day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for Ireland to Cologne flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on Ireland to Cologne flights?

According to our data, Ryanair have had the fewest delays on this route over the last 12 months, with about 15% of their flights experiencing any sort of delay.

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 2026.

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.

€17 Cheap Flights from Ireland to Cologne in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ireland to Cologne

Return

One-way

Last minute

Direct

Recent return flight deals from Ireland to Cologne

Enter your travel dates to find the best prices.

20:00 - 22:50DUB Dublin-CGN Cologne Köln/Bonn

1h 50mdirect

23:50 - 00:50CGN Cologne Köln/Bonn-DUB Dublin

2h 00mdirect

€31Ryanair

Sat, 14 Nov - Fri, 20 Nov

20:00 - 22:50DUB Dublin-CGN Cologne Köln/Bonn

1h 50mdirect

23:50 - 00:50CGN Cologne Köln/Bonn-DUB Dublin

2h 00mdirect

€32Ryanair

Sat, 14 Nov - Fri, 20 Nov

20:00 - 22:50DUB Dublin-CGN Cologne Köln/Bonn

1h 50mdirect

23:50 - 00:50CGN Cologne Köln/Bonn-DUB Dublin

2h 00mdirect

€35Ryanair

Sat, 14 Nov - Fri, 20 Nov

20:00 - 22:50DUB Dublin-CGN Cologne Köln/Bonn

1h 50mdirect

09:40 - 10:40CGN Cologne Köln/Bonn-DUB Dublin

2h 00mdirect

€40Ryanair

Sat, 14 Nov - Mon, 16 Nov

20:00 - 22:50DUB Dublin-CGN Cologne Köln/Bonn

1h 50mdirect

09:40 - 10:40CGN Cologne Köln/Bonn-DUB Dublin

2h 00mdirect

€41Ryanair

Sat, 14 Nov - Mon, 16 Nov

11:05 - 13:55DUB Dublin-CGN Cologne Köln/Bonn

1h 50mdirect

23:50 - 00:50CGN Cologne Köln/Bonn-DUB Dublin

2h 00mdirect

€49Ryanair

Mon, 9 Nov - Fri, 13 Nov

20:00 - 22:50DUB Dublin-CGN Cologne Köln/Bonn

1h 50mdirect

09:40 - 10:40CGN Cologne Köln/Bonn-DUB Dublin

2h 00mdirect

€51Ryanair

Sat, 14 Nov - Mon, 16 Nov

10:15 - 21:00DUB Dublin-CGN Cologne Köln/Bonn

9h 45m2 stops Luxembourg London Stansted

23:50 - 00:50CGN Cologne Köln/Bonn-DUB Dublin

2h 00mdirect

€92Multiple Airlines

Sat, 14 Nov - Fri, 20 Nov

15:45 - 21:00DUB Dublin-CGN Cologne Köln/Bonn

4h 15m1 stop London Stansted

15:50 - 21:50CGN Cologne Köln/Bonn-DUB Dublin

7h 00m1 stop London Stansted

€92Multiple Airlines

Sat, 14 Nov - Mon, 16 Nov

15:45 - 21:00DUB Dublin-CGN Cologne Köln/Bonn

4h 15m1 stop London Stansted

15:50 - 21:50CGN Cologne Köln/Bonn-DUB Dublin

7h 00m1 stop London Stansted

€96Multiple Airlines

Sat, 14 Nov - Mon, 16 Nov

Recent last minute flight deals from Ireland to Cologne

Enter your travel dates to find the best prices.

08:00 - 19:30DUB Dublin-CGN Cologne Köln/Bonn

10h 30m1 stop London Luton

22:55 - 23:50CGN Cologne Köln/Bonn-DUB Dublin

1h 55mdirect

€144Ryanair

Wed, 23 Sep - Fri, 25 Sep

09:40 - 12:35NOC Knock Intl-CGN Cologne Köln/Bonn

1h 55mdirect

08:10 - 09:15CGN Cologne Köln/Bonn-NOC Knock Intl

2h 05mdirect

€147Ryanair

Sat, 26 Sep - Tue, 29 Sep

09:40 - 12:35NOC Knock Intl-CGN Cologne Köln/Bonn

1h 55mdirect

23:05 - 09:00CGN Cologne Köln/Bonn-NOC Knock Intl

10h 55m1 stop London Stansted

€159Ryanair

Sat, 26 Sep - Tue, 29 Sep

06:30 - 10:55DUB Dublin-CGN Cologne Köln/Bonn

27h 25m1 stop London Stansted

22:55 - 23:50CGN Cologne Köln/Bonn-DUB Dublin

1h 55mdirect

€187Ryanair

Sun, 27 Sep - Fri, 2 Oct

17:25 - 22:55NOC Knock Intl-CGN Cologne Köln/Bonn

4h 30m1 stop London Stansted

23:05 - 09:00CGN Cologne Köln/Bonn-NOC Knock Intl

10h 55m1 stop London Stansted

€187Ryanair

Sat, 26 Sep - Tue, 29 Sep

18:10 - 21:05DUB Dublin-CGN Cologne Köln/Bonn

1h 55mdirect

22:55 - 23:50CGN Cologne Köln/Bonn-DUB Dublin

1h 55mdirect

€214Ryanair

Sun, 27 Sep - Fri, 2 Oct

09:20 - 23:20DUB Dublin-CGN Cologne Köln/Bonn

13h 00m2 stops Milltown (Kerry) London Stansted

22:55 - 23:50CGN Cologne Köln/Bonn-DUB Dublin

1h 55mdirect

€217Ryanair

Wed, 23 Sep - Fri, 25 Sep

08:15 - 09:55DUB Dublin-CGN Cologne Köln/Bonn

24h 40m2 stops Liverpool J. Lennon Bergamo Orio Al Serio

22:55 - 23:50CGN Cologne Köln/Bonn-DUB Dublin

1h 55mdirect

€221Multiple Airlines

Sun, 27 Sep - Fri, 2 Oct

17:25 - 11:00NOC Knock Intl-CGN Cologne Köln/Bonn

16h 35m2 stops London Stansted Bergamo Orio Al Serio

23:05 - 09:00CGN Cologne Köln/Bonn-NOC Knock Intl

10h 55m1 stop London Stansted

€221Ryanair

Sat, 26 Sep - Tue, 29 Sep

14:20 - 10:55NOC Knock Intl-CGN Cologne Köln/Bonn

19h 35m2 stops London Luton Palma de Mallorca Son Sant Joan

08:15 - 16:20CGN Cologne Köln/Bonn-NOC Knock Intl

9h 05m1 stop London Stansted

€250Multiple Airlines

Thu, 24 Sep - Thu, 1 Oct

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Ryanair flights from Ireland to Cologne

Our best Ryanair deals on Ireland to Cologne flight tickets

Ryanair

14 Nov

DUB20:00Dublin

1h 50m

CGN22:50Cologne Köln/Bonn

20 Nov

CGN23:50Cologne Köln/Bonn

2h 00m

DUB00:50Dublin

€31

Ryanair

14 Nov

DUB20:00Dublin

1h 50m

CGN22:50Cologne Köln/Bonn

20 Nov

CGN23:50Cologne Köln/Bonn

2h 00m

DUB00:50Dublin

€32

Ryanair

14 Nov

DUB20:00Dublin

1h 50m

CGN22:50Cologne Köln/Bonn

20 Nov

CGN23:50Cologne Köln/Bonn

2h 00m

DUB00:50Dublin

€35

Lufthansa flights from Ireland to Cologne

Our best Lufthansa deals on Ireland to Cologne flight tickets

Lufthansa

19 Oct

ORK17:05Cork

13h 40m

2 stops

CGN07:45Cologne Köln/Bonn

23 Oct

CGN08:30Cologne Köln/Bonn

9h 00m

2 stops

ORK16:30Cork

€238

Lufthansa

12 Oct

ORK17:05Cork

13h 40m

2 stops

CGN07:45Cologne Köln/Bonn

16 Oct

CGN08:30Cologne Köln/Bonn

9h 00m

2 stops

ORK16:30Cork

€256

Lufthansa

4 Oct

DUB12:20Dublin

18h 25m

2 stops

CGN07:45Cologne Köln/Bonn

6 Oct

CGN20:10Cologne Köln/Bonn

21h 40m

2 stops

DUB16:50Dublin

€375

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

DublinCologne

DUB Dublin - CGN Cologne Köln/Bonn

DUBCGN

Dublin

Sat 14/11

20:00-22:50

Nonstop1h 50m

Cologne Köln/Bonn

Fri 20/11

23:50-00:50

Nonstop2h 00m

€31

DublinCologne

DUB Dublin - CGN Cologne Köln/Bonn

DUBCGN

Dublin

Sat 14/11

20:00-22:50

Nonstop1h 50m

Cologne Köln/Bonn

Fri 20/11

23:50-00:50

Nonstop2h 00m

€32

DublinCologne

DUB Dublin - CGN Cologne Köln/Bonn

DUBCGN

Dublin

Sat 14/11

20:00-22:50

Nonstop1h 50m

Cologne Köln/Bonn

Fri 20/11

23:50-00:50

Nonstop2h 00m

€35

DublinCologne

DUB Dublin - CGN Cologne Köln/Bonn

DUBCGN

Dublin

Sat 14/11

20:00-22:50

Nonstop1h 50m

Cologne Köln/Bonn

Mon 16/11

09:40-10:40

Nonstop2h 00m

€40

DublinCologne

DUB Dublin - CGN Cologne Köln/Bonn

DUBCGN

Dublin

Sat 14/11

20:00-22:50

Nonstop1h 50m

Cologne Köln/Bonn

Mon 16/11

09:40-10:40

Nonstop2h 00m

€41

DublinCologne

DUB Dublin - CGN Cologne Köln/Bonn

DUBCGN

Dublin

Mon 9/11

11:05-13:55

Nonstop1h 50m

Cologne Köln/Bonn

Fri 13/11

23:50-00:50

Nonstop2h 00m

€49

DublinCologne

DUB Dublin - CGN Cologne Köln/Bonn

DUBCGN

Dublin

Sat 14/11

20:00-22:50

Nonstop1h 50m

Cologne Köln/Bonn

Mon 16/11

09:40-10:40

Nonstop2h 00m

€51

DublinCologne

DUB Dublin - CGN Cologne Köln/Bonn

DUBCGN

Dublin

Sat 14/11

10:15-21:00

2 stops9h 45m

Cologne Köln/Bonn

Fri 20/11

23:50-00:50

Nonstop2h 00m

€92

DublinCologne

DUB Dublin - CGN Cologne Köln/Bonn

DUBCGN

Dublin

Sat 14/11

15:45-21:00

1 stop4h 15m

Cologne Köln/Bonn

Mon 16/11

15:50-21:50

1 stop7h 00m

€92

DublinCologne

DUB Dublin - CGN Cologne Köln/Bonn

DUBCGN

Dublin

Sat 14/11

15:45-21:00

1 stop4h 15m

Cologne Köln/Bonn

Mon 16/11

15:50-21:50

1 stop7h 00m

€96

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

Delays

Other information

What is the cheapest month to fly to Cologne?

The cheapest month to fly to Cologne from Ireland is in July. Flight prices, which tend to average around €0, are often lower during this time because this is during the off-season. If you’re not able to fly to Cologne in July, then June is your next best option. Flight prices from Ireland to Cologne during June average around €86.

What is the cheapest Ireland to Cologne Köln/Bonn flight route?

Fly from Dublin to Cologne Köln/Bonn for the best Ireland - Cologne Köln/Bonn flight prices

What cabin class options are available on Ireland to Cologne flights?

There is only 1 cabin class available to choose from on Ireland to Cologne flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ireland to Cologne flights?

No. A direct flight is the cheapest option for a flight between Ireland to Cologne.

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	€17
Fastest flight time	1h 50m
Direct flights	Tue, Thu, Fri, Sat and Sun
Airports in Cologne	1 airport

The best one-way flight to Cologne from Ireland in the past 72 hours is €17. The best return flight deal from Ireland to Cologne found on momondo in the last 72 hours is €31.

The fastest flight from Ireland to Cologne takes 1h 50m

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

There is 1 airport in Cologne. From Ireland there are direct flights to Cologne Köln/Bonn (CGN).

Search flight deals

Frequently asked questions about flying from Ireland to Cologne

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 2026.
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 Boeing 737-800 Passenger/BBJ2 (winglets) (26.67% of total bookings). The next most popular plane models are Airbus A320-100/200 (26.67%), Airbus A320neo (13.33%), and Airbus A321-100/200 (13.33%).

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
Ryanair	PriceFrom €46	Free Cancellation	Rating 6.9 5,464 reviews		Search Ryanair 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.