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 11% of their flights experiencing any sort of delay.

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 57% 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 1h 55m on average. On the other hand, flying from Shannon to Cologne takes 4h 15m 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 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.

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. Friday has historically seen more delays on average compared to the rest of the week.

How often are flights from Ireland to Cologne delayed?

Historically, on average around 12% 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 102 minutes.

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 are 2 operators available for flights from Ireland to Cologne Köln/Bonn Airport as of May 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.

€22 Cheap Flights from Ireland to Cologne in 2026

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Find the cheapest flights from Ireland to Cologne

Round-trip

One-way

Last minute

Direct

Recent return flight deals from Ireland to Cologne

Enter your travel dates to find the best prices.

19:35 - 22:30

DUB

CGN

1h 55mdirect

23:15 - 00:10

CGN

DUB

1h 55mdirect

€48Ryanair

Fri, 3 Jul - Tue, 7 Jul

19:55 - 22:50

DUB

CGN

1h 55mdirect

23:15 - 00:10

CGN

DUB

1h 55mdirect

€52Ryanair

Tue, 21 Jul - Tue, 28 Jul

19:35 - 22:30

DUB

CGN

1h 55mdirect

23:15 - 00:10

CGN

DUB

1h 55mdirect

€62Ryanair

Fri, 3 Jul - Tue, 7 Jul

19:55 - 22:50

DUB

CGN

1h 55mdirect

21:30 - 22:25

CGN

DUB

1h 55mdirect

€65Ryanair

Tue, 21 Jul - Sun, 26 Jul

19:35 - 22:30

DUB

CGN

1h 55mdirect

23:15 - 00:10

CGN

DUB

1h 55mdirect

€70Ryanair

Fri, 3 Jul - Tue, 7 Jul

19:55 - 22:50

DUB

CGN

1h 55mdirect

19:00 - 23:20

CGN

DUB

5h 20m

1 stop

€74Ryanair

Tue, 21 Jul - Tue, 28 Jul

19:55 - 22:50

DUB

CGN

1h 55mdirect

23:15 - 00:10

CGN

DUB

1h 55mdirect

€77Ryanair

Tue, 1 Sep - Tue, 8 Sep

18:15 - 23:20

DUB

CGN

4h 05m

1 stop

23:15 - 00:10

CGN

DUB

1h 55mdirect

€87Ryanair

Wed, 22 Jul - Tue, 28 Jul

14:15 - 21:40

SNN

CGN

6h 25m

1 stop

06:20 - 10:15

CGN

SNN

4h 55m

1 stop

€115Multiple Airlines

Sun, 8 Nov - Sat, 14 Nov

21:25 - 15:25

SNN

CGN

17h 00m

2 stops

06:20 - 10:15

CGN

SNN

4h 55m

1 stop

€148Multiple Airlines

Sun, 8 Nov - Sat, 14 Nov

Ryanair flights from Ireland to Cologne

Our best Ryanair deals on Ireland to Cologne flight tickets

Ryanair

3 Jul

DUB19:35Dublin

1h 55m

CGN22:30Cologne Köln/Bonn

7 Jul

CGN23:15Cologne Köln/Bonn

1h 55m

DUB00:10Dublin

€48

Ryanair

21 Jul

DUB19:55Dublin

1h 55m

CGN22:50Cologne Köln/Bonn

28 Jul

CGN23:15Cologne Köln/Bonn

1h 55m

DUB00:10Dublin

€52

Ryanair

3 Jul

DUB19:35Dublin

1h 55m

CGN22:30Cologne Köln/Bonn

7 Jul

CGN23:15Cologne Köln/Bonn

1h 55m

DUB00:10Dublin

€62

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

DublinCologne

DUB - CGN

DUBCGN

Dublin

Fri 3/7

19:35-22:30

Nonstop1h 55m

Cologne Köln/Bonn

Tue 7/7

23:15-00:10

Nonstop1h 55m

€48

DublinCologne

DUB - CGN

DUBCGN

Dublin

Tue 21/7

19:55-22:50

Nonstop1h 55m

Cologne Köln/Bonn

Tue 28/7

23:15-00:10

Nonstop1h 55m

€52

DublinCologne

DUB - CGN

DUBCGN

Dublin

Fri 3/7

19:35-22:30

Nonstop1h 55m

Cologne Köln/Bonn

Tue 7/7

23:15-00:10

Nonstop1h 55m

€62

DublinCologne

DUB - CGN

DUBCGN

Dublin

Tue 21/7

19:55-22:50

Nonstop1h 55m

Cologne Köln/Bonn

Sun 26/7

21:30-22:25

Nonstop1h 55m

€65

DublinCologne

DUB - CGN

DUBCGN

Dublin

Fri 3/7

19:35-22:30

Nonstop1h 55m

Cologne Köln/Bonn

Tue 7/7

23:15-00:10

Nonstop1h 55m

€70

DublinCologne

DUB - CGN

DUBCGN

Dublin

Tue 21/7

19:55-22:50

Nonstop1h 55m

Cologne Köln/Bonn

Tue 28/7

19:00-23:20

1 stop5h 20m

€74

DublinCologne

DUB - CGN

DUBCGN

Dublin

Tue 1/9

19:55-22:50

Nonstop1h 55m

Cologne Köln/Bonn

Tue 8/9

23:15-00:10

Nonstop1h 55m

€77

DublinCologne

DUB - CGN

DUBCGN

Dublin

Wed 22/7

18:15-23:20

1 stop4h 05m

Cologne Köln/Bonn

Tue 28/7

23:15-00:10

Nonstop1h 55m

€87

ShannonCologne

SNN - CGN

SNNCGN

Shannon

Sun 8/11

14:15-21:40

1 stop6h 25m

Cologne Köln/Bonn

Sat 14/11

06:20-10:15

1 stop4h 55m

€115

ShannonCologne

SNN - CGN

SNNCGN

Shannon

Sun 8/11

21:25-15:25

2 stops17h 00m

Cologne Köln/Bonn

Sat 14/11

06:20-10:15

1 stop4h 55m

€148

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 March. Flight prices, which tend to average around €46, are often lower during this time because this is during the off-season. If you’re not able to fly to Cologne in March, then May is your next best option. Flight prices from Ireland to Cologne during May average around €46.

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	1h 55m
Direct flights	Mon, Tue, Wed and Sat
Airports in Cologne	1 airport

The fastest flight from Ireland to Cologne takes 1h 55m

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

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 are 2 operators available for flights from Ireland to Cologne Köln/Bonn Airport as of May 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) (27.50% of total bookings). The next most popular plane models are Airbus A320-100/200 (27.50%), Airbus A321-100/200 (12.50%), and Airbus A320neo (10.00%).

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 €45	Free Cancellation	Rating 6.9 5,381 reviews		Search Ryanair flights
Lufthansa	PriceFrom €112	Free Cancellation	Rating 6.8 8,032 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.