Currently there are no direct flights Sofia to Kenya.

Flights Sofia to Kenya with 1 stopover:

Flights via London Heathrow (LHR), London, United Kingdom
From Sofia (SOF), Bulgaria with British Airways Transfer at London Heathrow (LHR) Then on to Jomo Kenyatta (NBO), Nairobi, Kenya with Kenya Airways
OR
Then on to Jomo Kenyatta (NBO), Nairobi, Kenya with British Airways