Find the best time to book cheap flights to Sofia
Flexible on travel dates? Discover the cheapest month to fly to Sofia
Cheapest round-trip flight
from 76 USDCheapest month to travel
January, October
Basel Sofia - Cheap flights
Special flight deals from Basel to Sofia
Why book flights with eSky?
Largest choice of flights
With flights from over 500 airlines, we'll find your perfect match in seconds.
Flexible search
Extend your search to include nearby airports and flex your dates for the cheapest deals.
Excellent products and services
Need travel insurance, cancellation insurance, car hire, local attraction bookings or more? We have you covered.
4.6
Over 4950 customer reviews - choose proven quality and book with complete confidence.
General information
Local time (UTC+2)
Flight time from Basel
Exchange Rate
1 BGN = 0.59 USD
Sofia
Sofia is the capital of Bulgaria, located in the western part of the country at the foot of the Vitosha Mountain. The city is situated along the Boyana River and is home to about 1.3 million people. Its history dates back to Thracian times when it was known as Serdica. Don't miss the Alexander Nevsky Cathedral and the ancient ruins of Serdica. The temperate continental climate makes spring and autumn the best times to visit, with mild and pleasant temperatures.
