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 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 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

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

As of November 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 47% 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.

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 November 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.

€23 Cheap Flights from Ireland to Cologne in 2025/26

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Find the cheapest flights from Ireland to Cologne

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Recent return flight deals from Ireland to Cologne

Enter your travel dates to find the best prices.

19:00 - 22:00DUB-CGN

2h 00mdirect

22:45 - 23:45CGN-DUB

2h 00mdirect

€52Ryanair

Find Deal

Fri, 9 Jan - Sun, 11 Jan

19:00 - 22:00DUB-CGN

2h 00mdirect

06:00 - 07:00CGN-DUB

2h 00mdirect

€55Ryanair

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Fri, 6 Feb - Mon, 9 Feb

07:25 - 10:25DUB-CGN

2h 00mdirect

22:05 - 23:05CGN-DUB

2h 00mdirect

€63Ryanair

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Mon, 8 Dec - Thu, 11 Dec

19:20 - 22:20DUB-CGN

2h 00mdirect

06:00 - 07:00CGN-DUB

2h 00mdirect

€67Ryanair

Find Deal

Sat, 29 Nov - Mon, 1 Dec

15:10 - 18:10DUB-CGN

2h 00mdirect

06:00 - 07:00CGN-DUB

2h 00mdirect

€69Ryanair

Find Deal

Wed, 31 Dec - Mon, 5 Jan

18:25 - 21:25DUB-CGN

2h 00mdirect

22:25 - 23:25CGN-DUB

2h 00mdirect

€71Ryanair

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Thu, 8 Jan - Fri, 9 Jan

19:00 - 22:00DUB-CGN

2h 00mdirect

08:55 - 16:30CGN-DUB

8h 35m1 stop

€101Multiple Airlines

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Fri, 9 Jan - Sun, 11 Jan

16:05 - 11:40ORK-CGN

18h 35m1 stop

11:45 - 21:00CGN-ORK

10h 15m1 stop

€506British Airways

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Fri, 26 Dec - Tue, 30 Dec

17:30 - 16:10SNN-CGN

21h 40m1 stop

11:20 - 16:45CGN-SNN

6h 25m1 stop

€1,182British Airways

Find Deal

Mon, 1 Dec - Fri, 5 Dec

07:50 - 16:10SNN-CGN

7h 20m1 stop

17:10 - 11:30CGN-SNN

19h 20m1 stop

€1,184British Airways

Find Deal

Tue, 2 Dec - Sat, 6 Dec

Ryanair flights from Ireland to Cologne

Our best Ryanair deals on Ireland to Cologne flight tickets

Ryanair

9 Jan

DUB19:00Dublin

2h 00m

CGN22:00Cologne Köln/Bonn

11 Jan

CGN22:45Cologne Köln/Bonn

2h 00m

DUB23:45Dublin

€52

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Ryanair

6 Feb

DUB19:00Dublin

2h 00m

CGN22:00Cologne Köln/Bonn

9 Feb

CGN06:00Cologne Köln/Bonn

2h 00m

DUB07:00Dublin

€55

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Ryanair

8 Dec

DUB07:25Dublin

2h 00m

CGN10:25Cologne Köln/Bonn

11 Dec

CGN22:05Cologne Köln/Bonn

2h 00m

DUB23:05Dublin

€63

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British Airways flights from Ireland to Cologne

Our best British Airways deals on Ireland to Cologne flight tickets

British Airways

21 Nov

DUB16:00Dublin

23h 20m

1 stop

CGN16:20Cologne Köln/Bonn

6 Dec

CGN12:40Cologne Köln/Bonn

25h 05m

1 stop

DUB12:45Dublin

€334

Find similar

British Airways

21 Nov

DUB12:20Dublin

27h 00m

2 stops

CGN16:20Cologne Köln/Bonn

5 Dec

CGN11:20Cologne Köln/Bonn

21h 35m

1 stop

DUB07:55Dublin

€422

Find similar

British Airways

26 Dec

ORK16:05Cork

18h 35m

1 stop

CGN11:40Cologne Köln/Bonn

30 Dec

CGN11:45Cologne Köln/Bonn

10h 15m

1 stop

ORK21:00Cork

€506

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Fly from

Fly to

Route

Depart

Return

Price

DublinCologne

DUB - CGN

DUBCGN

Dublin

Fri 9/1

19:00-22:00

Nonstop2h 00m

Cologne Köln/Bonn

Sun 11/1

22:45-23:45

Nonstop2h 00m

€52

DublinCologne

DUB - CGN

DUBCGN

Dublin

Fri 6/2

19:00-22:00

Nonstop2h 00m

Cologne Köln/Bonn

Mon 9/2

06:00-07:00

Nonstop2h 00m

€55

DublinCologne

DUB - CGN

DUBCGN

Dublin

Mon 8/12

07:25-10:25

Nonstop2h 00m

Cologne Köln/Bonn

Thu 11/12

22:05-23:05

Nonstop2h 00m

€63

DublinCologne

DUB - CGN

DUBCGN

Dublin

Sat 29/11

19:20-22:20

Nonstop2h 00m

Cologne Köln/Bonn

Mon 1/12

06:00-07:00

Nonstop2h 00m

€67

DublinCologne

DUB - CGN

DUBCGN

Dublin

Wed 31/12

15:10-18:10

Nonstop2h 00m

Cologne Köln/Bonn

Mon 5/1

06:00-07:00

Nonstop2h 00m

€69

DublinCologne

DUB - CGN

DUBCGN

Dublin

Thu 8/1

18:25-21:25

Nonstop2h 00m

Cologne Köln/Bonn

Fri 9/1

22:25-23:25

Nonstop2h 00m

€71

DublinCologne

DUB - CGN

DUBCGN

Dublin

Fri 9/1

19:00-22:00

Nonstop2h 00m

Cologne Köln/Bonn

Sun 11/1

08:55-16:30

1 stop8h 35m

€101

CorkCologne

ORK - CGN

ORKCGN

Cork

Fri 26/12

16:05-11:40

1 stop18h 35m

Cologne Köln/Bonn

Tue 30/12

11:45-21:00

1 stop10h 15m

€506

ShannonCologne

SNN - CGN

SNNCGN

Shannon

Mon 1/12

17:30-16:10

1 stop21h 40m

Cologne Köln/Bonn

Fri 5/12

11:20-16:45

1 stop6h 25m

€1,182

ShannonCologne

SNN - CGN

SNNCGN

Shannon

Tue 2/12

07:50-16:10

1 stop7h 20m

Cologne Köln/Bonn

Sat 6/12

17:10-11:30

1 stop19h 20m

€1,184

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 €94, 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 €113.

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 €167. 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 €379.

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 €169. 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 €257 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	1h 55m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
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, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights..

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 November 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 (30.91% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (25.45%), Boeing 737-800 Passenger/BBJ2 (winglets) (20.00%), and Airbus A320neo (12.73%).

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 €113	Free Cancellation	Rating 6.8 7,572 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.