Find out what a flight from Barcelona to Kos might cost

Prices vary based on date, airline, and availability. Compare several options if you're flying between Barcelona and Kos.

Select your dates to check current offers.

Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Flying between Barcelona and Kos? Consider these airports

Depending on your destination and where you’re starting from, it might make sense to look beyond the main hubs.

• Airports in Barcelona: Barcelona has only one airport in service, Barcelona.
• Airports in Kos: The only active option is Kos.

Check if your destination airport has a rail link — it can make getting around easier. Jetcost lets you view options from all Barcelona airports in a single search.

Choose the right flight for your trip from Barcelona to Kos

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.

Other popular destinations

Flying to Greece? Many users also explore: Athens, Crete, Kerkyra, Thessaloniki, Thira.

Looking for a specific airline? Select it directly in the filters to speed up your search. The search filters help you see only the options that match your needs.