Find which airlines fly direct from Heathrow to Sofia, which days they fly and book direct flights.
Nonstop departures
Monday
American Airlines, British Airways, Bulgaria Air
American Airlines, British Airways, +1 more
Tuesday
American Airlines, British Airways
American Airlines, British Airways
Wednesday
Bulgaria Air
Bulgaria Air
Thursday
American Airlines, British Airways
American Airlines, British Airways
Friday
American Airlines, British Airways, Bulgaria Air
American Airlines, British Airways, +1 more
Saturday
American Airlines, British Airways, Bulgaria Air
American Airlines, British Airways, +1 more
Sunday
American Airlines, British Airways, Bulgaria Air
American Airlines, British Airways, +1 more
Nonstop returns
Monday
American Airlines, British Airways, Bulgaria Air
American Airlines, British Airways, +1 more
Tuesday
American Airlines, British Airways
American Airlines, British Airways
Wednesday
Bulgaria Air
Bulgaria Air
Thursday
American Airlines, British Airways
American Airlines, British Airways
Friday
American Airlines, British Airways, Bulgaria Air
American Airlines, British Airways, +1 more
Saturday
American Airlines, British Airways, Bulgaria Air
American Airlines, British Airways, +1 more
Sunday
American Airlines, British Airways, Bulgaria Air
American Airlines, British Airways, +1 more
London (undefined)United Kingdom
Sofia (SOF)Bulgaria