How much is a ticket from Barcelona to Kos?

Depending on when you travel and how far in advance you book, fares between Barcelona and Kos can differ a lot.

Choose a date to explore the best fares now.

If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.

Is there more than one airport in Barcelona or Kos?

Even short-haul routes can benefit from considering secondary airports. It may open up more flight times or cheaper fares.

• Airports in Barcelona: Only Barcelona is currently operational.
• Airports in Kos: Kos is the only airport in operation.

Airports with more daily flights offer more flexibility if plans change or delays occur. If you’re flexible, consider airports near Kos as well.

Customize your flight from Barcelona to Kos

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from Ryanair, Easyjet, British Airways, Expedia, eDreams, and more.

Other popular destinations

Thinking about Greece? You might also consider: Athens, Crete, Crete, Kerkyra, Thessaloniki.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.