Which airline flies the most flights to SOF? The top airline carrier flying out of Sofia is Lufthansa and they fly over 739 flights every month.
- Air Serbia - Sofia (SOF) to Amsterdam (AMS) on 4/6 leaving at 6:00 am and returning on 4/8 at 5:30 am for only $166 per person.*
- Lufthansa - Sofia (SOF) to London (LHR) on 4/10 leaving at 9:00 am and returning on 4/12 at 8:15 am for only $192 per person.*
- LOT-Polish Airlines - Sofia (SOF) to Paris (CDG) on 3/27 leaving at 4:35 am and returning on 3/29 at 3:35 pm for only $198 per person.*
*Prices vary and will be updated when you view current flight availability results. Deals displayed here are based on flight pricing and availability as of 03/20/2018 and may change as you get closer to the actual flight date. Deals displayed whose dates are in the past are no longer valid.