Cheapest return flights from London to Sofia in March from 123€

AirHint found the following cheapest return flights from London (LHR) to Sofia (SOF) in March 2026 (see full year).

Return flights

21 Mar - 23 Mar British Airways direct
21 Mar - 25 Mar British Airways direct
11 Mar - 23 Mar British Airways direct
09 Mar - 11 Mar British Airways direct
11 Mar - 14 Mar Aegean Airlines
11 Mar - 15 Mar Aegean Airlines
11 Mar - 13 Mar Aegean Airlines
16 Mar - 25 Mar Aegean Airlines
16 Mar - 30 Mar Aegean Airlines
01 Mar - 03 Mar British Airways
19 Mar - 16 Apr Vueling Airlines
23 Mar - 01 Apr British Airways direct
21 Mar - 05 Apr British Airways
20 Mar - 16 Apr Vueling Airlines
20 Mar - 15 Apr Vueling Airlines
25 Mar - 01 Apr SWISS
25 Mar - 08 Apr SWISS
25 Mar - 01 Apr Bulgaria Air direct
26 Mar - 13 Apr SWISS
31 Mar - 13 Apr SWISS

Also check the deals for one-way flights from London to Sofia in March.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Sofia

Cheap car rent in Sofia

Feel free to contact us with any feedback or request another flight research.