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Cheap Flights from Kos to Cologne

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Compare Kos 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 Kos to Cologne

Looking for a cheap last-minute deal or the best return flight from Kos to Cologne? Find the lowest prices on one-way and return tickets right here.
Cologne.161 € per passenger.Departing Sun, 13 Apr, returning Wed, 16 Apr.Return flight with Eurowings.Outbound direct flight with Eurowings departs from Kos on Sun, 13 Apr, arriving in Cologne.Inbound direct flight with Eurowings departs from Cologne on Wed, 16 Apr, arriving in Kos.Price includes taxes and charges.From 161 €, select.
Cologne.195 € per passenger.Departing Wed, 16 Apr, returning Fri, 2 May.Return flight with Eurowings and Ryanair.Outbound indirect flight with Eurowings, departs from Kos on Wed, 16 Apr, arriving in Cologne.Inbound indirect flight with Ryanair, departs from Cologne on Fri, 2 May, arriving in Kos.Price includes taxes and charges.From 195 €, select.
Cologne.239 € per passenger.Departing Thu, 10 Jul, returning Thu, 17 Jul.Return flight with easyJet and Eurowings.Outbound indirect flight with easyJet, departs from Kos on Thu, 10 Jul, arriving in Cologne.Inbound indirect flight with Eurowings, departs from Cologne on Thu, 17 Jul, arriving in Kos.Price includes taxes and charges.From 239 €, select.
Cologne.248 € per passenger.Departing Sat, 10 May, returning Fri, 16 May.Return flight with Eurowings.Outbound indirect flight with Eurowings, departs from Kos on Sat, 10 May, arriving in Cologne.Inbound indirect flight with Eurowings, departs from Cologne on Fri, 16 May, arriving in Kos.Price includes taxes and charges.From 248 €, select.
Cologne.252 € per passenger.Departing Sat, 10 May, returning Fri, 16 May.Return flight with Eurowings.Outbound direct flight with Eurowings departs from Kos on Sat, 10 May, arriving in Cologne.Inbound direct flight with Eurowings departs from Cologne on Fri, 16 May, arriving in Kos.Price includes taxes and charges.From 252 €, select.
Cologne.268 € per passenger.Departing Mon, 2 Jun, returning Sat, 14 Jun.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Kos on Mon, 2 Jun, arriving in Cologne.Inbound indirect flight with Ryanair, departs from Cologne on Sat, 14 Jun, arriving in Kos.Price includes taxes and charges.From 268 €, select.
Cologne.272 € per passenger.Departing Wed, 16 Apr, returning Fri, 2 May.Return flight with Eurowings.Outbound direct flight with Eurowings departs from Kos on Wed, 16 Apr, arriving in Cologne.Inbound direct flight with Eurowings departs from Cologne on Fri, 2 May, arriving in Kos.Price includes taxes and charges.From 272 €, select.
Cologne.369 € per passenger.Departing Thu, 20 Mar, returning Sun, 23 Mar.Return flight with Aegean Airlines and Ryanair.Outbound indirect flight with Aegean Airlines, departs from Kos on Thu, 20 Mar, arriving in Cologne.Inbound indirect flight with Ryanair, departs from Cologne on Sun, 23 Mar, arriving in Kos.Price includes taxes and charges.From 369 €, select.

Find the cheapest month to fly from Kos to Cologne

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kos to Cologne flights are currently cheapest in April.
Mar
from 369 €
Apr
from 161 €
May
from 248 €
Jun
from 268 €
Jul
from 239 €
Aug
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Sep
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Oct
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Nov
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Dec
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Jan
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Feb
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Direct flights from Kos to Cologne

Kos to Cologne: Alternative routes

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

Kos to Cologne: Flight information

The things to know before you go.
Cheapest flight found161 €
Cheapest month to flyApril
Average flight time3 hrs, 25 mins
Most popular airlineSmart Wings
Average flights per week18

Finding cheap flights from Kos to Cologne: Frequently asked questions

The best price we found for a return flight from Kos to Cologne is 161 €. 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.
3 hours and 25 minutes is the average flight time from Kos to Cologne.
Smart Wings, Aegean Airlines and Eurowings fly direct from Kos to Cologne.
As of March 2025, there are 18 flights per week flying from Kos to Cologne.
The cheapest month to fly from Kos to Cologne is usually March 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kos Airport to Cologne Airport on Sunday, 13 April 2025.
Yes – the average flight time is 3 hours and 25 minutes.
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.
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.
Currently, Eurowings offers the cheapest flight tickets to Cologne.

Flying from Kos Airport (KGS) to Cologne Bonn Airport (CGN): what you need to know

  • The average time for a direct flight from Kos Airport to Cologne Bonn Airport is 3 hours 26 minutes. Cologne's timezone is UTC+1, making Cologne 1 hour behind Greece.

  • Take your pick of 9 weekly flights from Kos Airport to Cologne Bonn Airport. The 04:05 departure with Atlasglobal is the earliest flight available between KGS and CGN. Eurowings operates the last service of the day at 21:50 if early mornings aren't your thing.

  • During popular months like August, it's a good idea to get to the airport earlier than normal. Arrive two hours before domestic departures and four hours ahead of international flights when you fly during a high season in general.

  • Flying into Cologne (and exploring more of Germany!) is simple with Eurowings. This popular airline has direct flights from Kos Airport to Cologne Bonn Airport.

  • If you'd like to break up your flight from Kos Airport to Cologne Bonn Airport, add a stopover to your trip. Simply deselect 'Direct flights only' to find a city that catches your eye. The top stopovers on the KGS - CGN route include:

    • Berlin Brandenburg Airport

    • Eleftherios Venizelos International Airport

    • Franz Josef Strauss Airport

  • Remember, you might need a visa to enter Germany. Visa regulations vary and travel documentation requirements frequently change. Before locking in your cheap ticket from KGS to CGN, be sure to check with your carrier and your destination country's local consulate or embassy for the most up-to-date information.

How to find the cheapest flights from Kos Airport (KGS) to Cologne Bonn Airport (CGN)

  • 50 € is the best price for a one-way ticket from Kos Airport to Cologne Bonn Airport. A return flight starts at 161 €. These prices may change based on demand.

  • Book 9 months before flying. After crunching the numbers on our calendar, this is how far you'll want to book ahead to secure cheap tickets from KGS to CGN.

  • The cheapest month for tickets from Kos Airport to Cologne Bonn Airport is May. Use the 'Whole month' tool to find the lowest airfares if you have flexible travel dates.

  • Set up a Price Alert for cheap tickets from KGS to CGN. You don't need to check back in every day to see whether fares have dropped. We'll update you the moment there's a change in price.

  • Take advantage of filters to find the ideal journey for you. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Kos Airport to Cologne Bonn Airport, use the 'Sort by' tool. You can also filter results by departure and arrival times, airline, and journey duration.

Handy information about Kos Airport (KGS)

  • To discover the best way to get from central Greece to Kos Airport, use navigation tools like Google Maps. This airport is around 434 kilometres from the city centre.

  • Booked an early flight from Kos Airport to Cologne Bonn Airport? Avoid the last-minute rush to the terminal (and sneak in some extra snooze time) by choosing one of these stays close to KGS:

Arriving at Cologne Bonn Airport (CGN)

Getting from Cologne Bonn Airport (CGN) to central Cologne

  • Cologne Bonn Airport to central Cologne is about 18 minutes by car. It's approximately 14 kilometres away. See what options are available, such as car rentals, cabs or ride-sharing.

  • It'll take around 30 minutes to get there using public transport.

When to fly to Cologne Bonn Airport (CGN)

  • It's time to pick your dates for your flight from Kos Airport to Cologne Bonn Airport. July is the busiest month to visit Cologne. If you like a more peaceful vibe, go in February.

  • When reserving your flight from Kos Airport to Cologne Bonn Airport, think about the kind of weather you like. August is the warmest month in Cologne, with temperatures ranging from 12ºC to 28ºC.

  • January sees average temperatures of between -3ºC and 7ºC. Search for cheap tickets from KGS to CGN sometime around then if you'd rather travel in cooler conditions.

More about Cologne

Complete your Cologne trip with hotels and a car rental

  • We've got more party tricks up our sleeve than just comparing flights. Once you've secured your cheap ticket to Cologne Bonn Airport, explore our great car rental offers that'll give you the flexibility to travel around at your own pace. Then, have a look at our exclusive rates for hotels to find your perfect Cologne stay.

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Hotels deals in Cologne

Plan the rest of your trip from Kos to Cologne

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.