Search flights from Sofia (SOF) to Kos (KGS)

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Cheapest flights to Kos

The cheapest flights available in the next 60 days – prices are updated regularly

SOFSofia Airport

KGSKos International Airport

SOFSofia Airport

KGSKos International Airport

SOFSofia Airport

KGSKos International Airport

See predicted flight prices

Plan your trip based on our price predictions one-way flights to Kos

Check prices for September 20

You'll see final prices and further details before you book

Flying from Sofia to Kos: things to know

The most popular route is from Sofia Airport in Sofia to "Kos International Airport ""Hippocrates""" in Kos. On average this flight takes 5 hours 30 minutes one-way and costs $373 round-trip.

Most popular route	Sofia Airport (SOF) to "Kos International Airport ""Hippocrates""" (KGS)
Average flight time	5 hours 30 minutes
Average round-trip price	$373
Fly from Sofia to Kos	3 airlines

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Airlines that fly from Sofia to Kos

Airline options may vary according to recently booked flights and your search terms

Aegean Airlines
Sky Express
Austrian Airlines

Frequently asked questions

It takes about 5 hours 30 minutes to fly from Sofia to Kos. Flight durations are based on flights booked in the last 6 months.

The average price for a round-trip from Sofia Airport (SOF) to "Kos International Airport ""Hippocrates""" (KGS) is $373. Prices are based on flights booked in the last 6 months.