54€ Find Cheap Flights from Cologne to Kos – Compare and Save

These are the earliest and latest flight times available from Cologne to Kos:

• Earliest: departs at 4:25 and lands at 7:35
• Latest: departs at 16:00 and lands at 19:10.

The flight takes about 3h 10m.

Only Economy class is available on flights from Cologne to Kos.

A direct flight from Cologne to Kos takes 3h 10m, covering 3.577 km.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Return flights from Cologne to Kos range from 260 € to 396 €, with an average of 324 € over the past 12 months. Anything below 260 € counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 18% above the 324 € route average. Book 11 weeks before departure for the lowest fares.

On this route, direct and stopover fares are close on average, with direct at 326 € return and stopover options via Munich Franz Josef Strauss (MUC) at 318 €.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge 26 €–89 € for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

The Boeing 737-800 Passenger/BBJ2 (winglets) family is used most often on this route, operated mainly by Eurowings and Aegean Airlines. Other aircraft seen on the route include Airbus A320 (sharklets) variants.

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about 315 € to 785 €. That means the highest observed fare was about 2x higher than the lowest one.

One-way fares from Cologne to Kos are currently higher than usual. Average one-way flight prices are about 204 €, which is 27% above the typical average for this route.

Kos Airport (KGS) hosts 5 major car rental companies, with daily rates starting from around 8 € for economy cars. Top options include:

• ABBYCAR
• Exer Rent a Car
• Caldera
• Europcar
• Alma Car Hire

Flights from Cologne to Kos usually depart from Cologne Köln/Bonn (CGN) and arrive at Kos (KGS).

Connecting flights from Cologne to Kos most commonly pass through:

• Munich Franz Josef Strauss (MUC) – 60% of one-stop connections
• Vienna Intl (VIE) – 40% of one-stop connections

Yes. Flexible dates can save you up to 20% on flights from Cologne to Kos. Saturday is the cheapest departure day at 296 € return on average, while Sunday is the most expensive at 367 €, a difference of 71 €.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Only Eurowings operates flights between Cologne and Kos.

Flying via Munich Franz Josef Strauss (MUC) gives the shortest average 1-stop total travel time of 5h 20m, compared to 14h 27m via Vienna Intl (VIE).

Kos is 1 hour ahead of Cologne (Eastern European Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

Among airlines operating Cologne to Kos flights:

• Eurowings: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Eurowings: a cabin bag and a checked bag in Economy class
• Freebird Airlines Europe: a cabin bag and a checked bag in Economy class
• Aegean Airlines: a cabin bag and a checked bag in Economy class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.