Which airports does British Airways flies between for Sofia-London?
For flights between Sofia and London, British Airways flies from the following airport routes: Sofia Intl (SOF) to Heathrow (LHR)
What do British Airways flights from Sofia to London cost?
One of British Airways cheapest prices for a Sofia to London flight we have right now is £ 270.
On average though, flights with British Airways cost £ 378.98 for the route Sofia to London, though it depends a lot on the season and how far in advance you book your tickets.