CondorDepart10:35
Sat, Nov 7KGS → SAW
5h 55m · 1 stop
€135one way, per person
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- Cheapest fare
- €135
- Cheapest month
- November
- Direct flights
- Not recently
- Quickest trip
- 5h 55m
Condor · Sat, Nov 7
from €135
Usually 1+ stop
500 km
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Cheapest month to fly from Kos to Istanbul
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in November 2026
The lowest fares we've seen for each day, cheapest first.
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Getting around
About flights from Kos to Istanbul
Kos (KGS) and Istanbul (IST) are about 500 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 5h 55m. Over the next few months, one-way fares start from €135, and November 2026 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from Kos to Istanbul?
The cheapest one-way fare we've seen recently is €135 with Condor, departing Saturday, November 7, 2026.
What is the cheapest month to fly from Kos to Istanbul?
November 2026 currently has the lowest fares, from €135 one way.
Are there direct flights from Kos to Istanbul?
We haven't seen direct fares recently, so most journeys include at least one stop.
How long is the flight from Kos to Istanbul?
The quickest journey we've seen takes about 5h 55m. Kos and Istanbul are around 500 km apart.
Which airlines fly from Kos to Istanbul?
Recent fares on this route were with Condor.