C$67 Cheap Flights from Cologne (CGN) to Dublin (DUB)

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Find the cheapest month or even day of the year to fly to Dublin

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Flight deals from Cologne to Dublin

Looking for a cheap last-minute deal or the best return flight from Cologne Airport to Dublin Airport? If you want to travel next month, return fares start from C$95. Find the lowest prices on one-way and return tickets right here.

Dublin.C$32 per passenger.Departing Tue., Jun. 2.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Cologne on Tue., Jun. 2, arriving in Dublin.Price includes taxes and charges.From C$32, select.

Dublin.C$35 per passenger.Departing Tue., Jul. 7.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Cologne on Tue., Jul. 7, arriving in Dublin.Price includes taxes and charges.From C$35, select.

Dublin.C$41 per passenger.Departing Tue., May 26.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Cologne on Tue., May 26, arriving in Dublin.Price includes taxes and charges.From C$41, select.

Dublin.C$42 per passenger.Departing Tue., Aug. 18.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Cologne on Tue., Aug. 18, arriving in Dublin.Price includes taxes and charges.From C$42, select.

Dublin.C$48 per passenger.Departing Fri., Sep. 11.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Cologne on Fri., Sep. 11, arriving in Dublin.Price includes taxes and charges.From C$48, select.

Dublin.C$54 per passenger.Departing Tue., Oct. 13.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Cologne on Tue., Oct. 13, arriving in Dublin.Price includes taxes and charges.From C$54, select.

Dublin.C$66 per passenger.Departing Mon., Jan. 18.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Cologne on Mon., Jan. 18, arriving in Dublin.Price includes taxes and charges.From C$66, select.

Dublin.C$66 per passenger.Departing Mon., Feb. 1.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Cologne on Mon., Feb. 1, arriving in Dublin.Price includes taxes and charges.From C$66, select.

Dublin.C$66 per passenger.Departing Fri., Dec. 4.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Cologne on Fri., Dec. 4, arriving in Dublin.Price includes taxes and charges.From C$66, select.

Dublin.C$66 per passenger.Departing Mon., Nov. 2.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Cologne on Mon., Nov. 2, arriving in Dublin.Price includes taxes and charges.From C$66, select.

Dublin.C$69 per passenger.Departing Mon., Mar. 1.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Cologne on Mon., Mar. 1, arriving in Dublin.Price includes taxes and charges.From C$69, select.

Find the cheapest month to fly from Cologne to Dublin from C$32 one-way

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cologne to Dublin flights are currently cheapest in June.

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Which airlines fly from Cologne to Dublin?

Cologne to Dublin: Alternative routes

Compare routes from Cologne to Dublin below. You may find an airport to fly into that's cheaper, faster, or easier than Dublin.

Dublin

10km from central Dublin

ClosestCheapest

from C$32

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Cologne to Dublin: Flight information

The things to know before you go.

Cheapest flight found	C$32
Cheapest month to fly	June
Average flight time	1 hr, 58 mins
Most popular airline	Ryanair
Average flights per week	5

Finding cheap flights from Cologne to Dublin: Frequently asked questions

How much are return flights from Cologne to Dublin?

The best price we found for a return flight from Cologne to Dublin is C$67. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Cologne to Dublin?

1 hour and 58 minutes is the average flight time from Cologne to Dublin.

Which airlines fly direct from Cologne to Dublin?

Ryanair and Malta Air fly direct from Cologne to Dublin.

How many flights are there a week from Cologne to Dublin?

As of May 2026, there are 5 flights per week flying from Cologne to Dublin.

When is the cheapest time to fly from Cologne to Dublin?

The cheapest month to fly from Cologne to Dublin is usually June.

Which upcoming date is cheapest to fly from Cologne Airport to Dublin Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cologne Airport to Dublin Airport on Tuesday, June 16, 2026.

Can I get a direct flight from Cologne Airport to Dublin Airport?

Yes – the average flight time is 1 hour and 58 minutes.

How can I find the best flight deal to Dublin?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Dublin but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Dublin?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Dublin is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Cologne Airport to Dublin with?

Currently, Ryanair offers the cheapest flight tickets to Dublin.

Flying from Cologne Bonn Airport (CGN) to Dublin Airport (DUB): what you need to know

The average length of a direct flight from Cologne Bonn Airport to Dublin Airport is 2 hours. Dublin's timezone is UTC+0, making Dublin 1 hour behind Cologne.
For the earliest departure, take the 06:00 flight from Cologne Bonn Airport to Dublin Airport. If you want to jet off later, the latest flight departs at 20:00. With 3 flights each week from CGN to DUB, you can pick the one that suits you best.
Traveling over a peak time such as July? Public holidays and other high seasons can result in longer queues and delays at checkpoints. Play things extra safe and get there up to four hours before international flights and two hours before a domestic departure.
If you want a stopover for your flight from Cologne Bonn Airport to Dublin Airport, just uncheck 'Direct flights only' and look at all your options. These are the popular stopovers between CGN and DUB:
- Glasgow International Airport
- Bristol Airport
- Stansted Airport
Before booking your cheap ticket from CGN to DUB, check if you need a visa to enter Ireland. Visa and travel document requirements can vary and are updated often. For the latest information, contact the nearest consulate or embassy of the country you're going to.

How to find the cheapest flights from Cologne Bonn Airport (CGN) to Dublin Airport (DUB)

The lowest price we've seen for a one-way ticket from Cologne Bonn Airport to Dublin Airport is C$32. For a return flight on this route, the best price is C$67. Depending on the availability and when you book, these fares could change.
Get cheap flight tickets from CGN to DUB by booking at least 9 months ahead. Based on our research, that's the sweet spot for finding a bargain.
Plan your trip for May. That's the cheapest month for flight tickets from Cologne Bonn Airport to Dublin Airport. If your travel dates are flexible, use the 'Whole month' tool to see the lowest airfare across every month.
Create a Price Alert for cheap flight tickets from CGN to DUB. There's no need to search every day to find out if fares have fallen. We'll let you know when the price changes.
Play around with filters to find the best trip for you. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Cologne Bonn Airport to Dublin Airport, use the 'Sort by' tool. You can also filter by arrival and departure times, airline, and number of stops.

Handy information about Cologne Bonn Airport (CGN)

The journey from central Cologne to Cologne Bonn Airport takes about 30 minutes by public transport. If you drive, ride-share or grab a cab, you'll cover the 14 kilometres in 18 minutes or so, depending on traffic conditions.
Searching for a convenient hotel near CGN? If you're catching an early flight from Cologne Bonn Airport to Dublin Airport, these accommodation options will have you sleeping moments from your check-in counter:

Arriving at Dublin Airport (DUB)

If you're on a late flight from Cologne Bonn Airport to Dublin Airport, few things top the convenience of staying close to the terminal. Grab your bags from the carousel and then be showered and relaxing soon after at one of these options near DUB:

Getting from Dublin Airport (DUB) to central Dublin

From Dublin Airport, Dublin is approximately 21 kilometres away. It takes around 29 minutes to reach the center driving.
Getting to the center on public transport typically takes 2 hours and 9 minutes.

When to fly to Dublin Airport (DUB)

It's time to choose your dates for your flight from Cologne Bonn Airport to Dublin Airport. August is the most popular month to visit Dublin. If you prefer a quieter vibe, go in February.
When reserving your flight from Cologne Bonn Airport to Dublin Airport, think about the kind of weather you enjoy. July is the warmest month in Dublin, with the temperature ranging from 10ºC to 20ºC.
Look for cheap flight tickets from CGN to DUB in January if you like cooler conditions. Temperatures are at their lowest around then, ranging between 1ºC and 9ºC on average.

More about Dublin

If you're looking for somewhere to lay your head, you can find the best stays in Dublin right here. Browse these hotels as soon as you've locked in your flight from CGN to DUB:
All great journeys should include a little sightseeing. Guinness Storehouse, Trinity College Library and Dublin Castle are must-do's during your Dublin adventure.

Complete your Dublin trip with hotels and a car rental

After you've secured your cheap ticket to Dublin Airport, discover the lowest prices and exclusive rates for hotels. You can also compare hundreds of car rental companies in one place to get the best car rental price for your Dublin vacation.