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Cheap flights from Cologne to Dublin from €22

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Cologne to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
23:50 - 00:50CGN  Cologne Köln/Bonn-DUB Dublin
2h 00mdirect
Ryanair Logo
20:00 - 22:50DUB  Dublin-CGN Cologne Köln/Bonn
1h 50mdirect
€43Ryanair
Fri, 4 Dec - Sat, 5 Dec
Ryanair Logo
23:50 - 00:50CGN  Cologne Köln/Bonn-DUB Dublin
2h 00mdirect
Ryanair Logo
20:00 - 22:50DUB  Dublin-CGN Cologne Köln/Bonn
1h 50mdirect
€46Ryanair
Fri, 4 Dec - Sat, 5 Dec
Ryanair Logo
23:50 - 00:50CGN  Cologne Köln/Bonn-DUB Dublin
2h 00mdirect
Ryanair Logo
20:00 - 22:50DUB  Dublin-CGN Cologne Köln/Bonn
1h 50mdirect
€52Ryanair
Fri, 4 Dec - Sat, 5 Dec
Ryanair Logo
23:50 - 00:50CGN  Cologne Köln/Bonn-DUB Dublin
2h 00mdirect
Ryanair Logo
20:00 - 22:50DUB  Dublin-CGN Cologne Köln/Bonn
1h 50mdirect
€54Ryanair
Fri, 4 Dec - Sat, 5 Dec
Ryanair Logo
23:50 - 00:50CGN  Cologne Köln/Bonn-DUB Dublin
2h 00mdirect
Ryanair Logo
20:00 - 22:50DUB  Dublin-CGN Cologne Köln/Bonn
1h 50mdirect
€65Ryanair
Fri, 20 Nov - Sat, 21 Nov
Ryanair Logo
23:50 - 00:50CGN  Cologne Köln/Bonn-DUB Dublin
2h 00mdirect
Ryanair Logo
20:00 - 22:50DUB  Dublin-CGN Cologne Köln/Bonn
1h 50mdirect
€66Ryanair
Fri, 13 Nov - Sat, 14 Nov
Ryanair Logo
23:50 - 00:50CGN  Cologne Köln/Bonn-DUB Dublin
2h 00mdirect
Ryanair Logo
20:00 - 22:50DUB  Dublin-CGN Cologne Köln/Bonn
1h 50mdirect
€71Ryanair
Fri, 20 Nov - Sat, 21 Nov
Ryanair Logo
06:15 - 17:25CGN  Cologne Köln/Bonn-DUB Dublin
12h 10m1 stop London Stansted
Ryanair Logo
20:35 - 23:25DUB  Dublin-CGN Cologne Köln/Bonn
1h 50mdirect
€78Ryanair
Mon, 9 Nov - Fri, 13 Nov
Ryanair Logo
23:50 - 00:50CGN  Cologne Köln/Bonn-DUB Dublin
2h 00mdirect
Ryanair Logo
20:00 - 22:50DUB  Dublin-CGN Cologne Köln/Bonn
1h 50mdirect
€81Ryanair
Fri, 12 Mar - Sat, 13 Mar
Lufthansa Logo
20:20 - 10:00CGN  Cologne Köln/Bonn-DUB Dublin
14h 40m1 stop Munich Franz Josef Strauss
Lufthansa Logo
05:10 - 16:55DUB  Dublin-CGN Cologne Köln/Bonn
10h 45m2 stops Frankfurt am Main Munich Franz Josef Strauss
€225Lufthansa
Fri, 11 Dec - Mon, 14 Dec

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Ryanair flights from Cologne to Dublin

Our best Ryanair deals on Cologne to Dublin flight tickets
Ryanair
4 Dec
CGN23:50Cologne Köln/Bonn
2h 00m
DUB00:50Dublin
5 Dec
DUB20:00Dublin
1h 50m
CGN22:50Cologne Köln/Bonn
€43
Ryanair
4 Dec
CGN23:50Cologne Köln/Bonn
2h 00m
DUB00:50Dublin
5 Dec
DUB20:00Dublin
1h 50m
CGN22:50Cologne Köln/Bonn
€46
Ryanair
4 Dec
CGN23:50Cologne Köln/Bonn
2h 00m
DUB00:50Dublin
5 Dec
DUB20:00Dublin
1h 50m
CGN22:50Cologne Köln/Bonn
€52

momondo Fare Finder

 
Use the filters below to find and compare flights from Cologne to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

CologneDublin

CGN Cologne Köln/Bonn - DUB Dublin

CGNDUB

Cologne Köln/Bonn

Fri 4/12

23:50-00:50

Nonstop2h 00m

Dublin

Sat 5/12

20:00-22:50

Nonstop1h 50m

€43

CologneDublin

CGN Cologne Köln/Bonn - DUB Dublin

CGNDUB

Cologne Köln/Bonn

Fri 4/12

23:50-00:50

Nonstop2h 00m

Dublin

Sat 5/12

20:00-22:50

Nonstop1h 50m

€46

CologneDublin

CGN Cologne Köln/Bonn - DUB Dublin

CGNDUB

Cologne Köln/Bonn

Fri 4/12

23:50-00:50

Nonstop2h 00m

Dublin

Sat 5/12

20:00-22:50

Nonstop1h 50m

€52

CologneDublin

CGN Cologne Köln/Bonn - DUB Dublin

CGNDUB

Cologne Köln/Bonn

Fri 4/12

23:50-00:50

Nonstop2h 00m

Dublin

Sat 5/12

20:00-22:50

Nonstop1h 50m

€54

CologneDublin

CGN Cologne Köln/Bonn - DUB Dublin

CGNDUB

Cologne Köln/Bonn

Fri 20/11

23:50-00:50

Nonstop2h 00m

Dublin

Sat 21/11

20:00-22:50

Nonstop1h 50m

€65

CologneDublin

CGN Cologne Köln/Bonn - DUB Dublin

CGNDUB

Cologne Köln/Bonn

Fri 13/11

23:50-00:50

Nonstop2h 00m

Dublin

Sat 14/11

20:00-22:50

Nonstop1h 50m

€66

CologneDublin

CGN Cologne Köln/Bonn - DUB Dublin

CGNDUB

Cologne Köln/Bonn

Fri 20/11

23:50-00:50

Nonstop2h 00m

Dublin

Sat 21/11

20:00-22:50

Nonstop1h 50m

€71

CologneDublin

CGN Cologne Köln/Bonn - DUB Dublin

CGNDUB

Cologne Köln/Bonn

Mon 9/11

06:15-17:25

1 stop12h 10m

Dublin

Fri 13/11

20:35-23:25

Nonstop1h 50m

€78

CologneDublin

CGN Cologne Köln/Bonn - DUB Dublin

CGNDUB

Cologne Köln/Bonn

Fri 12/3

23:50-00:50

Nonstop2h 00m

Dublin

Sat 13/3

20:00-22:50

Nonstop1h 50m

€81

CologneDublin

CGN Cologne Köln/Bonn - DUB Dublin

CGNDUB

Cologne Köln/Bonn

Fri 11/12

20:20-10:00

1 stop14h 40m

Dublin

Mon 14/12

05:10-16:55

2 stops10h 45m

€225

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 Dublin from

How to get the cheapest flight ticket from Cologne to Dublin

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 typical price of a round-trip flight between Cologne and Dublin?

Prices are currently low for flights on this route.

Typical prices usually range from €54 to €136.
The lowest price recently found on this route was €43.

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of January, then book flights to Dublin from Cologne during February instead. Flights to Dublin in February, while not as cheap as those in January, still average around €83.

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

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

How far in advance should I book a flight from Cologne to Dublin?

You are more likely to see cheaper flights to Dublin from Cologne when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €132 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Cologne for as low as €112 on momondo.

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

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

How have Cologne to Dublin flight prices changed over time?

As of October 2026, prices for Cologne to Dublin flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from Cologne to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Cologne to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cologne to Dublin (CGN to DUB) flight deals and tips

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

Best price found

€22

Fastest flight time

1h 55m

Direct flights

Tue, Wed, Fri, Sat and Sun

Airports in Dublin

1 airport
The best one-way flight to Dublin from Cologne in the past 72 hours is €22. The best return flight deal from Cologne to Dublin found on momondo in the last 72 hours is €43.
The fastest flight from Cologne to Dublin takes 1h 55m
Direct flights go from Cologne to Dublin on Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights..
There is 1 airport in Dublin. From Cologne there are direct flights to Dublin (DUB).
Search flight deals

Frequently asked questions about flying from Cologne to Dublin

  • How far is Cologne Köln/Bonn to Dublin by plane?

    The straight-line distance from Cologne Köln/Bonn to Dublin is 938.3 km. Typically, this will take 1h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from Cologne Köln/Bonn Airport to Dublin Airport?

    Prices for flights from Cologne Köln/Bonn Airport to Dublin Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cologne Köln/Bonn Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Cavan
Dundalk
Swords
Wicklow
Bray
Naas
Gorey
Mullingar
Kildare
Maynooth
Tullamore
Leixlip
Castleknock
Drogheda
Malahide
Arklow
Enniscorthy
Thurles

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cologne to Dublin. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Dublin from Cologne on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Cologne and Dublin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Cologne to Dublin flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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