How much is a ticket from Kos to Sofia?

Flight prices from Kos to Sofia change depending on demand and time of booking.

Select your dates to check current offers.

Flying at off-peak hours — such as early morning or late evening — can help you save. Also, the best deals tend to appear in the weeks leading up to departure.

Which airports serve Kos and Sofia?

When planning a trip of about 729 km, it's a good idea to check flights from surrounding airports too.

• Airports in Kos: Kos is the only operational airport in the area.
• Airports in Sofia: The only active airport in Sofia is Sofia.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Choose the right flight for your trip from Kos to Sofia

Jetcost helps you tailor your flight search based on what matters to you — flight length, budget, airline, or agency. Whether you prefer round-trip or one-way, direct or with stopovers, you’ll see options from the best airlines and travel agencies.

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