Affordable flights from San Francisco/Santa Rosa (STS) to Sofia (SOF) from US$ 989.99*
Upcoming flights from San Francisco/Santa Rosa to Sofia
San Francisco/Santa Rosa
Sofia
01.04.2025
from US$ 2.189.99*
San Francisco/Santa Rosa
Sofia
18.05.2025
from US$ 2.139.99*
San Francisco/Santa Rosa
Sofia
24.05.2025
from US$ 2.059.99*
San Francisco/Santa Rosa
Sofia
27.05.2025
from US$ 1.949.99*
San Francisco/Santa Rosa
Sofia
30.05.2025
from US$ 2.079.99*
San Francisco/Santa Rosa
Sofia
01.06.2025
from US$ 2.059.99*
San Francisco/Santa Rosa
Sofia
23.06.2025
from US$ 2.139.99*
San Francisco/Santa Rosa
Sofia
05.07.2025
from US$ 1.309.99*
San Francisco/Santa Rosa
Sofia
06.07.2025
from US$ 989.99*
San Francisco/Santa Rosa
Sofia
19.07.2025
from US$ 1.129.99*
San Francisco/Santa Rosa
Sofia
20.07.2025
from US$ 989.99*
San Francisco/Santa Rosa
Sofia
06.08.2025
from US$ 1.089.99*
San Francisco/Santa Rosa
Sofia
15.08.2025
from US$ 1.089.99*
San Francisco/Santa Rosa
Sofia
03.09.2025
from US$ 1.089.99*
San Francisco/Santa Rosa
Sofia
29.09.2025
from US$ 1.089.99*
San Francisco/Santa Rosa
Sofia
07.10.2025
from US$ 1.079.99*
San Francisco/Santa Rosa
Sofia
15.10.2025
from US$ 1.089.99*
San Francisco/Santa Rosa
Sofia
21.10.2025
from US$ 1.079.99*
Other flights from North America to Sofia
weather Sofia
Average
temperature (°C)
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Dream destination Sofia
Affordable fares now, when you take off on holiday with Condor!
You can book your San Francisco/Santa Rosa (STS) - Sofia (SOF) flight in Economy Class from just 989.99 US$*. The offer is valid in the month of July 2025, while stocks last.
For all those who want a little more luxury, but at an unbeatable price: In July 2025, flights start at 1119.99 US$* in Premium Class – with more comfortable seats and many other extras.
Condor not only offers affordable shorthaul and mediumhaul flights, there are flight offers for longhaul flights as well.
Affordable and convenient holiday flights take off from your departure country, "USA". From April 2025 to October 2025, Condor flights to your dream destination will be roughly 7 a week! Book your San Francisco/Santa Rosa (STS) - Sofia (SOF) flight now, and look forward to your "Bulgaria" destination!
Explore the beautiful architecture of Sofia, Bulgaria.