Favorite airline: Austrian Airlines
18 % of flights from London Heathrow to Sofia are booked with Austrian Airlines.
Austrian Airlines
18 %
Bulgaria Air
4 %
British Airways
2 %
Direct flights are more expensive
On this route, direct flights are $39.00 more expensive than flights with a stopover.
non stop flight
1 stop
2 stops
03h 05min
04h 55min
10h 05min
$151
$112
$222
Favourite connection: via Vienna
On this route, flights with a stopover in Vienna are the most popular.
Route
bookings
1 stopover Vienna International
04h 20min, from $159
38 %
1 stopover Dusseldorf
04h 55min, from $112
21 %
1 stopover Frankfurt-Main
12h 55min, from $186
17 %