Your next trip, last seen at €107
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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.
Short answer
The lowest fare our own searches returned is €21, seen on 2 Sep 2026. The average across the fares we caught is €130. September 2026 is the cheapest month in our observations, at €21. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare.
Short answer
The lowest fare our own searches returned is €21, seen on 2 Sep 2026. The average across the fares we caught is €130. September 2026 is the cheapest month in our observations, at €21. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare.
About this route
Explore the fares we observed from Kos to Rome. Prices move often, so pick your dates to see the latest options.
- Route distance
- 1,375 km
- Typical journey time
- 6h 40m
- Alternative airports
- CIA
Route-level information; individual journeys vary.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Frequently asked
How much is a flight from Kos to Rome?
The lowest fare we have observed is €21, found on 2 Sep 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Kos to Rome?
In our observations September 2026 is the cheapest month so far, at €21.
How many of the observed Kos to Rome fares were non-stop?
2 of the 8 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
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: 23 Sep 2026