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Cheap flights from Cologne to Ireland from €24

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 29/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Cologne to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
23:15 - 00:10
CGN
-
DUB
1h 55mdirect
Ryanair Logo
19:55 - 22:50
DUB
-
CGN
1h 55mdirect
€45Ryanair
Tue, 1 Sep - Tue, 8 Sep
Ryanair Logo
23:15 - 00:10
CGN
-
DUB
1h 55mdirect
Ryanair Logo
19:55 - 22:50
DUB
-
CGN
1h 55mdirect
€51Ryanair
Tue, 15 Sep - Tue, 29 Sep
Ryanair Logo
23:15 - 00:10
CGN
-
DUB
1h 55mdirect
Ryanair Logo
19:55 - 22:50
DUB
-
CGN
1h 55mdirect
€53Ryanair
Tue, 8 Sep - Tue, 29 Sep
Ryanair Logo
23:15 - 00:10
CGN
-
DUB
1h 55mdirect
Ryanair Logo
19:55 - 22:50
DUB
-
CGN
1h 55mdirect
€61Ryanair
Tue, 8 Sep - Tue, 29 Sep
Ryanair Logo
23:15 - 00:10
CGN
-
DUB
1h 55mdirect
Ryanair Logo
19:55 - 22:50
DUB
-
CGN
1h 55mdirect
€62Ryanair
Tue, 8 Sep - Tue, 15 Sep
Ryanair Logo
23:50 - 00:45
CGN
-
DUB
1h 55mdirect
Ryanair Logo
18:10 - 21:05
DUB
-
CGN
1h 55mdirect
€62Ryanair
Tue, 13 Oct - Sun, 18 Oct
Ryanair Logo
23:15 - 00:10
CGN
-
DUB
1h 55mdirect
Ryanair Logo
19:55 - 22:50
DUB
-
CGN
1h 55mdirect
€63Ryanair
Tue, 8 Sep - Tue, 15 Sep
Ryanair Logo
23:15 - 00:10
CGN
-
DUB
1h 55mdirect
Ryanair Logo
19:55 - 22:50
DUB
-
CGN
1h 55mdirect
€64Ryanair
Tue, 8 Sep - Tue, 22 Sep
Ryanair Logo
20:15 - 09:25
CGN
-
ORK
14h 10m
1 stop
Ryanair Logo
17:15 - 23:20
ORK
-
CGN
5h 05m
1 stop
€93Ryanair
Wed, 23 Sep - Wed, 30 Sep
Ryanair Logo
22:20 - 08:30
CGN
-
ORK
11h 10m
1 stop
Ryanair Logo
17:15 - 23:20
ORK
-
CGN
5h 05m
1 stop
€97Ryanair
Sat, 19 Sep - Wed, 30 Sep

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Ryanair flights from Cologne to Ireland

Our best Ryanair deals on Cologne to Ireland flight tickets
Ryanair
15 Sept
CGN23:15Cologne Köln/Bonn
1h 55m
DUB00:10Dublin
29 Sept
DUB19:55Dublin
1h 55m
CGN22:50Cologne Köln/Bonn
€51
Ryanair
8 Sept
CGN23:15Cologne Köln/Bonn
1h 55m
DUB00:10Dublin
29 Sept
DUB19:55Dublin
1h 55m
CGN22:50Cologne Köln/Bonn
€53
Ryanair
15 Sept
CGN23:15Cologne Köln/Bonn
1h 55m
DUB00:10Dublin
29 Sept
DUB19:55Dublin
1h 55m
CGN22:50Cologne Köln/Bonn
€57

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 28 July 2026.
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

Cheapest return flight
Fastest return journey

CologneDublin

CGN - DUB

CGNDUB

Cologne Köln/Bonn

Tue 1/9

23:15-00:10

Nonstop1h 55m

Dublin

Tue 8/9

19:55-22:50

Nonstop1h 55m

€45

CologneDublin

CGN - DUB

CGNDUB

Cologne Köln/Bonn

Tue 15/9

23:15-00:10

Nonstop1h 55m

Dublin

Tue 29/9

19:55-22:50

Nonstop1h 55m

€51

CologneDublin

CGN - DUB

CGNDUB

Cologne Köln/Bonn

Tue 8/9

23:15-00:10

Nonstop1h 55m

Dublin

Tue 29/9

19:55-22:50

Nonstop1h 55m

€53

CologneDublin

CGN - DUB

CGNDUB

Cologne Köln/Bonn

Tue 8/9

23:15-00:10

Nonstop1h 55m

Dublin

Tue 29/9

19:55-22:50

Nonstop1h 55m

€61

CologneDublin

CGN - DUB

CGNDUB

Cologne Köln/Bonn

Tue 8/9

23:15-00:10

Nonstop1h 55m

Dublin

Tue 15/9

19:55-22:50

Nonstop1h 55m

€62

CologneDublin

CGN - DUB

CGNDUB

Cologne Köln/Bonn

Tue 13/10

23:50-00:45

Nonstop1h 55m

Dublin

Sun 18/10

18:10-21:05

Nonstop1h 55m

€62

CologneDublin

CGN - DUB

CGNDUB

Cologne Köln/Bonn

Tue 8/9

23:15-00:10

Nonstop1h 55m

Dublin

Tue 15/9

19:55-22:50

Nonstop1h 55m

€63

CologneDublin

CGN - DUB

CGNDUB

Cologne Köln/Bonn

Tue 8/9

23:15-00:10

Nonstop1h 55m

Dublin

Tue 22/9

19:55-22:50

Nonstop1h 55m

€64

CologneCork

CGN - ORK

CGNORK

Cologne Köln/Bonn

Wed 23/9

20:15-09:25

1 stop14h 10m

Cork

Wed 30/9

17:15-23:20

1 stop5h 05m

€93

CologneCork

CGN - ORK

CGNORK

Cologne Köln/Bonn

Sat 19/9

22:20-08:30

1 stop11h 10m

Cork

Wed 30/9

17:15-23:20

1 stop5h 05m

€97

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 January is another great option to travel to Ireland, with average flight prices from Cologne averaging around €75.

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

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

How far in advance should I book a flight from Cologne 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 €130 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 €101 on momondo.

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

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

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, Wed and Sat

Airports in Ireland

77 airports
The fastest flight from Cologne to Ireland takes 1h 55m
Direct flights go from Cologne to Ireland on Monday, Wednesday and Saturday. There are no airlines offering direct flights..
There are 77 airports in Ireland. From Cologne there are direct flights to Dublin (DUB).
Search flight deals

Frequently asked questions about flying from Cologne to Ireland

  • 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.

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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 €39
Flights to Corkfrom €84
Flights to Shannon, Clarefrom €83
Flights to Milltown (Kerry)from €38
Flights to Donegalfrom €104