Compare cheap flights for Athens International Airport (ATH) to Cologne Airport (CGN) from $40*

Compare Athens International to Cologne flight deals

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

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Flight deals from Athens International to Cologne

Looking for a cheap last-minute deal or the best return flight from Athens International Airport to Cologne Airport? If you want to travel next month, return fares start from $178. Find the lowest prices on one-way and return tickets right here.

Cologne.$40 per passenger.Departing Mon, 13 Jul.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Athens International on Mon, 13 Jul, arriving in Cologne.Price includes taxes and charges.From $40, select.

Cologne.$44 per passenger.Departing Mon, 29 Jun.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Athens International on Mon, 29 Jun, arriving in Cologne.Price includes taxes and charges.From $44, select.

Cologne.$98 per passenger.Departing Tue, 20 Oct.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Athens International on Tue, 20 Oct, arriving in Cologne.Price includes taxes and charges.From $98, select.

Cologne.$107 per passenger.Departing Tue, 22 Sep.One-way flight with Wizz Air Malta.Outbound indirect flight with Wizz Air Malta, departs from Athens International on Tue, 22 Sep, arriving in Cologne.Price includes taxes and charges.From $107, select.

Cologne.$111 per passenger.Departing Tue, 15 Sep.One-way flight with Eurowings.Outbound direct flight with Eurowings departs from Athens International on Tue, 15 Sep, arriving in Cologne.Price includes taxes and charges.From $111, select.

Cologne.$119 per passenger.Departing Thu, 24 Dec.One-way flight with Pegasus Airlines.Outbound indirect flight with Pegasus Airlines, departs from Athens International on Thu, 24 Dec, arriving in Cologne.Price includes taxes and charges.From $119, select.

Cologne.$120 per passenger.Departing Tue, 4 Aug.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Athens International on Tue, 4 Aug, arriving in Cologne.Price includes taxes and charges.From $120, select.

Cologne.$121 per passenger.Departing Mon, 19 Oct.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Athens International on Mon, 19 Oct, arriving in Cologne.Price includes taxes and charges.From $121, select.

Cologne.$123 per passenger.Departing Fri, 7 Aug.One-way flight with Ryanair.Outbound direct flight with Ryanair departs from Athens International on Fri, 7 Aug, arriving in Cologne.Price includes taxes and charges.From $123, select.

Cologne.$147 per passenger.Departing Wed, 18 Nov.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Athens International on Wed, 18 Nov, arriving in Cologne.Price includes taxes and charges.From $147, select.

Cologne.$154 per passenger.Departing Mon, 8 Feb.One-way flight with Pegasus Airlines.Outbound indirect flight with Pegasus Airlines, departs from Athens International on Mon, 8 Feb, arriving in Cologne.Price includes taxes and charges.From $154, select.

Cologne.$158 per passenger.Departing Tue, 9 Mar.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Athens International on Tue, 9 Mar, arriving in Cologne.Price includes taxes and charges.From $158, select.

Cologne.$178 per passenger.Departing Fri, 22 Jan.One-way flight with Pegasus Airlines.Outbound indirect flight with Pegasus Airlines, departs from Athens International on Fri, 22 Jan, arriving in Cologne.Price includes taxes and charges.From $178, select.

Cologne.$240 per passenger.Departing Sat, 22 May.One-way flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Athens International on Sat, 22 May, arriving in Cologne.Price includes taxes and charges.From $240, select.

Cologne.$240 per passenger.Departing Thu, 1 Apr.One-way flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Athens International on Thu, 1 Apr, arriving in Cologne.Price includes taxes and charges.From $240, select.

Cologne.$325 per passenger.Departing Fri, 4 Jun.One-way flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Athens International on Fri, 4 Jun, arriving in Cologne.Price includes taxes and charges.From $325, select.

Find the cheapest month to fly from Athens International to Cologne

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

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Direct flights from Athens International to Cologne

Athens International to Cologne: Alternative routes

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

Athens to Cologne: Flight information

The things to know before you go.

Cheapest flight found	$40
Cheapest month to fly	July
Average flight time	3 hrs, 12 mins
Most popular airline	Ryanair
Average flights per week	6

Finding cheap flights from Athens International to Cologne: Frequently asked questions

How much are return flights from Athens International to Cologne?

The best price we found for a return flight from Athens International to Cologne is $124. 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 Athens International to Cologne?

3 hours and 12 minutes is the average flight time from Athens International to Cologne.

Which airlines fly direct from Athens International to Cologne?

Ryanair, Eurowings and Eurowings Europe (Malta) fly direct from Athens International to Cologne.

How many flights are there a week from Athens International to Cologne?

As of June 2026, there are 6 flights per week flying from Athens International to Cologne.

When is the cheapest time to fly from Athens International to Cologne?

The cheapest month to fly from Athens International to Cologne is usually July.

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

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Athens International Airport to Cologne Airport on Monday, 6 July 2026.

Can I get a direct flight from Athens International Airport to Cologne Airport?

Yes – the average flight time is 3 hours and 12 minutes.

How can I find the best flight deal to Cologne?

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 Cologne 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 Cologne?

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

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

Currently, Ryanair offers the cheapest flight tickets to Cologne.

Travelling from Athens International Airport (ATH) to Cologne Airport (CGN): what you need to know

The average length of a direct flight from Athens International Airport to Cologne Airport is 3 hours 15 minutes.
The timezone in Cologne is UTC+1, which is one hour behind Athens.
Pack your suitcase and choose from three weekly Athens International Airport to Cologne Airport flights.
Your ATH to CGN flight won't wait if you're late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.
Travelling during a peak month such as August? Public holidays and other popular seasons can lead to longer lines and delays at check-in and security. Play things extra safe and get there up to four hours ahead of an international flight and two hours before a domestic departure.
The airline with the highest passenger demand on this route is Ryanair.
With 66.67% of services arriving as scheduled, Ryanair is the most punctual carrier offering ATH to CGN flights.
Consider adding a stopover when booking your ticket from Athens International Airport to Cologne Airport. Just uncheck 'Direct flights only' to break up your journey, or even explore someplace new along the way. Check out these options between ATH and CGN:
- Vienna Airport
- Thessaloniki Airport
- Corfu Airport

How to find the cheapest flights from Athens International Airport (ATH) to Cologne Airport (CGN)

The lowest price we've seen for a one-way Athens International Airport to Cologne Airport flight is $40. A round-trip plane ticket right now is $124. Depending on the availability when you book, these fares can change.
To pick up cheap tickets from ATH to CGN, reserve your trip one month before your planned departure.
June is the cheapest month for flights from Athens International Airport to Cologne Airport. If you prefer to fly at a different time of year, the 'Whole month' tool will show you the lowest airfares across every month.
Cut down on the time spent looking for cheap flights from ATH to CGN by creating a Price Alert. We'll send you an email or notification through the app when a special offer becomes available.
Find the ideal flight for you with the help of the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Athens International Airport to Cologne Airport, use the 'Sort by' function. You can also filter by departure and arrival times, airline, and journey duration.

Handy information about Athens International Airport (ATH)

76% of flights that depart Athens International Airport make it to their destination on time.
Athens International Airport is about 32 kilometres from central Athens. If you're driving, ride-sharing or catching a taxi from the centre, it'll take you 35 minutes or so to arrive, depending on the traffic.
Planning to take public transport? You can expect a journey time of around 40 minutes.
Have an early flight from Athens International Airport to Cologne Airport? Avoid the stress of rushing to the terminal (and sneak in some extra snooze time) by picking one of these stays near ATH:

Arriving at Cologne Airport (CGN)

Book a hotel near CGN if you're taking a late Athens International Airport to Cologne Airport flight. Check in to one of these options and make your arrival easier:
Say yes to new adventures by picking up a Cologne Airport rental car. Grab a set of wheels from Wheego, Flex To Go or Alamo to explore Cologne and beyond.
Lock in the lowest price by reserving your ride from Cologne Airport around two weeks ahead of your departure.

Getting from Cologne Airport (CGN) to central Cologne

Cologne Airport to the centre of Cologne has a drive time of about 20 minutes. It's approximately 14 kilometres away.
It typically takes 20 minutes to get there by public transport.

When to fly to Cologne Airport (CGN)

August is the most popular month for flights from Athens International Airport to Cologne Airport. To avoid the crowds, go to Cologne in January.
When reserving your flight from Athens International Airport to Cologne Airport, think about the kind of weather you enjoy. August is the warmest month in Cologne, with the temperature ranging from 12ºC (54ºF) to 28ºC (82ºF).
For cooler conditions, look for a cheap ticket from ATH to CGN in January. Average temperatures are between -3ºC (27ºF) and 7ºC (45ºF) then.

Explore more of Germany

Berlin is just one of the many cities in Germany waiting to be explored once you've seen Cologne. Around 483 kilometres away to the north-east, well-known attractions include Brandenburg Gate, Berlin Wall and Parliament Building.
Hamburg is another must-experience destination in Germany and is around 354 kilometres north-east of Cologne. No trip is complete without dropping by Miniatur Wunderland, Elbphilharmonie Hamburg and Port of Hamburg.