Currently there are no direct flights Sofia to Antigua and Barbuda.

Flights Sofia to Antigua and Barbuda with 1 stopover:

Flights via London Heathrow (LHR), London, United Kingdom
From Sofia (SOF), Sofia, Bulgaria with British Airways Transfer at London Heathrow (LHR) Then on to V.C. Bird International Airport (ANU), Antigua, Antigua & Barbuda with British Midland
OR
Then on to V.C. Bird International Airport (ANU), Antigua, Antigua & Barbuda with BWIA International Airways
OR
Then on to V.C. Bird International Airport (ANU), Antigua, Antigua & Barbuda with British Midland
OR
Then on to V.C. Bird International Airport (ANU), Antigua, Antigua & Barbuda with BWIA International Airways
OR
Then on to V.C. Bird International Airport (ANU), Antigua, Antigua & Barbuda with Virgin Atlantic Airlines