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Cheap flights from Cologne to Ireland from €23

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cologne to Ireland departing on 26/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Cologne to Ireland

Cheap return flights

Ryanair Logo
23:50 - 00:45CGN-DUB
1h 55mdirect
Ryanair Logo
11:20 - 14:25DUB-CGN
2h 05mdirect
€44Ryanair
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Wed, 1 Oct - Fri, 10 Oct
Ryanair Logo
14:50 - 15:45CGN-DUB
1h 55mdirect
Ryanair Logo
07:25 - 10:25DUB-CGN
2h 00mdirect
€47Ryanair
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Fri, 24 Oct - Mon, 27 Oct
Ryanair Logo
22:25 - 23:25CGN-DUB
2h 00mdirect
Ryanair Logo
19:20 - 22:20DUB-CGN
2h 00mdirect
€50Ryanair
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Fri, 7 Nov - Sun, 9 Nov
Ryanair Logo
22:25 - 23:25CGN-DUB
2h 00mdirect
Ryanair Logo
19:20 - 22:20DUB-CGN
2h 00mdirect
€52Ryanair
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Fri, 7 Nov - Sun, 9 Nov
Logo
23:50 - 00:45CGN-DUB
1h 55mdirect
Logo
14:35 - 00:45DUB-CGN
9h 10m1 stop
€86
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Wed, 1 Oct - Fri, 10 Oct
Logo
14:50 - 15:45CGN-DUB
1h 55mdirect
Logo
18:15 - 00:55DUB-CGN
5h 40m1 stop
€98
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Fri, 24 Oct - Mon, 27 Oct
Lufthansa Logo
20:05 - 16:25CGN-ORK
45h 20m2 stops
Lufthansa Logo
17:10 - 12:15ORK-CGN
18h 05m2 stops
€357Lufthansa
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Mon, 6 Oct - Sun, 12 Oct
British Airways Logo
16:35 - 11:10CGN-ORK
19h 35m1 stop
British Airways Logo
17:35 - 16:10ORK-CGN
21h 35m1 stop
€392British Airways
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Sun, 8 Feb - Mon, 9 Feb
British Airways Logo
16:35 - 21:00CGN-ORK
5h 25m1 stop
British Airways Logo
17:35 - 16:10ORK-CGN
21h 35m1 stop
€393British Airways
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Sun, 8 Feb - Mon, 9 Feb
Lufthansa Logo
06:05 - 16:25CGN-ORK
11h 20m2 stops
Lufthansa Logo
17:10 - 12:15ORK-CGN
18h 05m2 stops
€637Lufthansa
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Wed, 17 Sep - Sun, 21 Sep

Ryanair flights from Cologne to Ireland

Our best Ryanair deals on Cologne to Ireland flight tickets
Ryanair
1 Oct
CGN23:50Cologne Köln/Bonn
1h 55m
DUB00:45Dublin
10 Oct
DUB11:20Dublin
2h 05m
CGN14:25Cologne Köln/Bonn
€44
Find similar
Ryanair
24 Oct
CGN14:50Cologne Köln/Bonn
1h 55m
DUB15:45Dublin
27 Oct
DUB07:25Dublin
2h 00m
CGN10:25Cologne Köln/Bonn
€47
Find similar
Ryanair
7 Nov
CGN22:25Cologne Köln/Bonn
2h 00m
DUB23:25Dublin
9 Nov
DUB19:20Dublin
2h 00m
CGN22:20Cologne Köln/Bonn
€50
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Lufthansa flights from Cologne to Ireland

Our best Lufthansa deals on Cologne to Ireland flight tickets
Lufthansa
19 Sept
CGN20:05Cologne Köln/Bonn
14h 50m
1 stop
DUB09:55Dublin
28 Sept
DUB17:45Dublin
13h 05m
1 stop
CGN07:50Cologne Köln/Bonn
€210
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Lufthansa
19 Sept
CGN20:05Cologne Köln/Bonn
14h 50m
1 stop
DUB09:55Dublin
28 Sept
DUB05:55Dublin
24h 55m
2 stops
CGN07:50Cologne Köln/Bonn
€276
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Lufthansa
6 Oct
CGN20:05Cologne Köln/Bonn
45h 20m
2 stops
ORK16:25Cork
12 Oct
ORK17:10Cork
18h 05m
2 stops
CGN12:15Cologne Köln/Bonn
€357
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momondo Fare Finder

 
Customise your flight search to find flights from Cologne to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 6 September 2025.
Use the filters below to find and compare flights from Cologne to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CologneDublin

CGN - DUB

CGNDUB

Cologne Köln/Bonn

Wed 1/10

23:50-00:45

Nonstop1h 55m

Dublin

Fri 10/10

11:20-14:25

Nonstop2h 05m

€44

CologneDublin

CGN - DUB

CGNDUB

Cologne Köln/Bonn

Fri 24/10

14:50-15:45

Nonstop1h 55m

Dublin

Mon 27/10

07:25-10:25

Nonstop2h 00m

€47

CologneDublin

CGN - DUB

CGNDUB

Cologne Köln/Bonn

Fri 7/11

22:25-23:25

Nonstop2h 00m

Dublin

Sun 9/11

19:20-22:20

Nonstop2h 00m

€50

CologneDublin

CGN - DUB

CGNDUB

Cologne Köln/Bonn

Fri 7/11

22:25-23:25

Nonstop2h 00m

Dublin

Sun 9/11

19:20-22:20

Nonstop2h 00m

€52

CologneDublin

CGN - DUB

CGNDUB

Cologne Köln/Bonn

Wed 1/10

23:50-00:45

Nonstop1h 55m

Dublin

Fri 10/10

14:35-00:45

1 stop9h 10m

€86

CologneDublin

CGN - DUB

CGNDUB

Cologne Köln/Bonn

Fri 24/10

14:50-15:45

Nonstop1h 55m

Dublin

Mon 27/10

18:15-00:55

1 stop5h 40m

€98

CologneCork

CGN - ORK

CGNORK

Cologne Köln/Bonn

Mon 6/10

20:05-16:25

2 stops45h 20m

Cork

Sun 12/10

17:10-12:15

2 stops18h 05m

€357

CologneCork

CGN - ORK

CGNORK

Cologne Köln/Bonn

Sun 8/2

16:35-11:10

1 stop19h 35m

Cork

Mon 9/2

17:35-16:10

1 stop21h 35m

€392

CologneCork

CGN - ORK

CGNORK

Cologne Köln/Bonn

Sun 8/2

16:35-21:00

1 stop5h 25m

Cork

Mon 9/2

17:35-16:10

1 stop21h 35m

€393

CologneCork

CGN - ORK

CGNORK

Cologne Köln/Bonn

Wed 17/9

06:05-16:25

2 stops11h 20m

Cork

Sun 21/9

17:10-12:15

2 stops18h 05m

€637

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from Cologne to Ireland

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

What is the cheapest month to fly to Ireland?

The month of September is another great option to travel to Ireland, with average flight prices from Cologne averaging around €90.

How far in advance should I book a flight to Ireland?

You are more likely to see cheaper flights to Ireland from Cologne when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €137 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Cologne for as low as €98 on momondo.

Cheap Cologne to Ireland flight deals and tips

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

Fastest flight time

1h 55m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Ireland

1 airport
The fastest flight from Cologne to Ireland takes 1h 55m
Direct flights go from Cologne to Ireland on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights..
There is 1 airport near Ireland: Dublin (DUB)
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  • When did momondo last update prices for flights from Cologne Köln/Bonn Airport to Ireland?

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Cologne Köln/Bonn Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents required for your trip to Ireland can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Cologne to Ireland?

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cologne to Ireland . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Ireland from Cologne which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cologne to Ireland.

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

Price alerts on flights to Ireland from Cologne are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Ireland trip

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Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo
Flights to Dublinfrom €40
Flights to Corkfrom €109
Flights to Shannon, Clarefrom €101
Flights to Donegalfrom €278
Flights to Milltown (Kerry)from €40