Find cheap flights to Cologne

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About Flights to Cologne

Summary info about Cologne flight prices, duration and airlines

Best One-Way Price


Best Return Price


Fastest flight time

1h 50m

Operated By

2 airlines
The best one-way flight price to Cologne from Ireland in the last 72 hours is €21 (Dublin to Cologne Köln/Bonn).
The best return flight price to Cologne from Ireland in the last 72 hours is €43 (Dublin to Cologne Köln/Bonn).
The fastest flight to Cologne from Ireland takes 1h 50m (Dublin to Cologne Köln/Bonn).
There are 2 airlines operating flights to Cologne, including Eurowings and Ryanair.

Cologne flights insights and trends

Explore insights for your Cologne flight to craft the best travel plan

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 €44, 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 €53.

What is the absolute cheapest flight to Cologne?

€23 is the cheapest deal found on momondo in the last two weeks for a flight to Cologne. This flight is from Katowice and is 91% cheaper than most flights to Cologne. To find the cheapest price to Cologne from your area, use momondo’s Airport-to-Airport Pricing Tool.
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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 Wednesday when prices can be found for as low as €84. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday 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 €231.

What is the cheapest time of day to depart on your flight to Cologne?

In the evening is the cheapest time of day to fly from Ireland to Cologne when you can find flight prices for as low as €47. Flying to Cologne in the evening 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 €201 per ticket.

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 Köln/Bonn takes 1h 50m on average. On the other hand, flying from Shannon to Cologne Köln/Bonn takes 7h 50m 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.

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

The ideal time to book your flight to Cologne is 35 days in advance, when prices tend to average €94. In the past 72 hours, momondo users found flights from Ireland to Cologne for as low as €84.

Cheapest flights to Cologne airports

Find the cheapest flights to these Cologne airports from your nearest city or airport


Dublin (DUB) to Cologne (CGN)

Typically, flights to Cologne from Dublin are cheaper when flying from Dublin to Cologne Köln/Bonn, which has an average price of €94

CHEAPEST MONTH TO FLY TO COLOGNE FROM DUBLINJanuary54% cheaperFlying from Dublin to Cologne costs on average just €44 in January
MOST EXPENSIVE MONTH TO FLY TO COLOGNE FROM DUBLINAugust34% more expensiveIt costs about €126 for flights to Cologne from Dublin in August
MOST POPULAR MONTH TO FLY TO COLOGNE FROM DUBLINDecember268% more users visitedMore momondo users searched in flights to Cologne from Dublin in December than any other month

Frequently asked questions about flying to Cologne

Duesseldorf Intl Airport, Dortmund Airport, Düsseldorf Weeze Airport, Frankfurt-Hahn Airport or Frankfurt am Main Airport can be an alternative airport used for travel to Cologne.

With an average price of €38 per person, Düsseldorf Weeze Airport is the cheapest airport to fly into when planning your trip to Cologne. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.

Cologne flight deals found on momondo

Check out some of the best fares from airports in Ireland to Cologne found recently by users on momondo

Other cabin classes for Cologne flights

Explore alternative premium cabin options for your flight to Cologne

Which airlines fly to Cologne?

Here you can see a selection of the most popular and cheapest airlines for flights to Cologne

Which airlines fly to Cologne?

When flying to Cologne from Ireland, momondo travellers will most often fly with one of these popular airlines: Aer Lingus, Lufthansa, Ryanair or Eurowings. Depending on what airport in Ireland you fly from, you may be able to find flights with any of these popular airlines.

Lufthansa Flights to Cologne

The most popular airline for flights to Cologne on momondo is Lufthansa, which operates 17 flights in this direction every week. Most depart out of Munich Franz Josef Strauss, with the best deal for Lufthansa flights to Cologne being €155 (return, Dublin to Cologne, momondo searches within the last 72 hours). In 400 Lufthansa reviews, it is rated 7.2 by momondo users.

Ryanair Flights to Cologne

€23 is the best return Ryanair deal to Cologne found on momondo in the last few days. The deal departed from Dublin. Ryanair has 10 flights to Cologne most weeks, with prices varying by availability. 918 momondo users have reviewed Ryanair, scoring the airline a 7.0/10 on average.

Popular routes to Cologne

Most frequently searched flights to Cologne along with the cheapest price and shortest flight duration
Dublin to Cologne Flights
Fastest flight time1h 50m
Cheapest price€43

Start planning your trip to Cologne

Why use momondo?

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

All flight searches to Cologne on momondo can be filtered to show those which offer flexible booking policies.

Once you have performed a search for flights to Cologne, momondo helps you find the right flight 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.

Price alerts on flights to 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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