Your next trip, last seen at €243
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €243, departing 11 Jan 2027 (Last checked: 19 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 47Check live prices for this route
- Airlines seen
- TUI Airways
- Typical journey time
- 4h 55m
- Non-stop
- Yes
About this route
Explore the fares we observed from Kos to Cologne. Prices move often, so pick your dates to see the latest options.
- Route distance
- 2,240 km
- Typical journey time
- 4h 55m
- Airlines seen
- TUI Airways
Route-level information; individual journeys vary.
Published schedules report non-stop service with TUI fly Deutschland. Check current timetables.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Kos Hippocrates (KGS) → Kos, city gazetteer reference point (36.7931, 27.0953): ≈ 0 km.
- Cologne/Bonn Airport (CGN) → Cologne, city gazetteer reference point (50.9407, 6.9599): ≈ 15 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest month from Kos to Cologne: January 2027, from €243 (checked 19 Oct 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| December 2026 | €320 | 7 |
| January 2027 | €243 | 31 |
| February 2027 | €243 | 7 |
Lowest fare by day of the week
Cheapest day of the week from Kos to Cologne: Monday, from €243 (checked 19 Oct 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €243 | 6 |
| Tuesday | €243 | 6 |
| Wednesday | €243 | 6 |
| Thursday | €257 | 9 |
| Friday | €243 | 7 |
| Saturday | €243 | 7 |
| Sunday | €243 | 6 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Frequently asked
How much is a flight from Kos to Cologne?
The lowest fare we have observed is €243, found on 19 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Kos to Cologne?
Cheapest month from Kos to Cologne: January 2027, from €243 (checked 19 Oct 2026).
Are there direct flights from Kos to Cologne?
Yes. Published schedules report non-stop flights on this route with TUI fly Deutschland.
Which airlines fly from Kos to Cologne?
These are the carriers we have seen on the route: TUI Airways.
How many of the observed Kos to Cologne fares were non-stop?
1 of the 10 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
Which day of the week is cheapest from Kos to Cologne?
Cheapest day of the week from Kos to Cologne: Monday, from €243 (checked 19 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
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Recently observed fares. Prices may change.
Last checked: 19 Oct 2026