How much is a flight from Kastamonu to Sofia?

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

Select your dates to check current offers.

Low-cost airlines offer competitive fares, but often add charges for extra services. Keep that in mind when planning your trip. Also, midweek departures may offer better deals than weekends.

Flights between Kastamonu and Sofia: which airports can you choose?

The distance between Kastamonu and Sofia is about 872 km. Checking alternative airports can help lower the total cost of your trip.

• Airports in Kastamonu: The only active airport in Kastamonu is Kastamonu.
• Airports in Sofia: Currently, the only available airport in Sofia is Sofia.

Choosing airports with fast connections to the city center can cut down total travel time. You can compare all flights from Kastamonu airports to find the best option.

Flight filters for the route Kastamonu – Sofia

Customize your search on Jetcost to focus only on flights that suit your needs. Whether you want a direct connection, specific airline, or shorter layover, filters help you find it faster.

Other popular destinations

Flights to Bulgaria are often searched alongside: Bourgas, Plovdiv, Sofia, Varna.

The cheapest flights might leave at odd hours or arrive at less central airports — keep that in mind. If you travel often, you can always select your trusted airlines from the available options.