Cheapest return flights from London to Sofia in October from 156€

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

Return flights

14 Oct - 18 Oct British Airways direct
10 Oct - 24 Oct SWISS
10 Oct - 25 Oct SWISS
11 Oct - 25 Oct British Airways direct
02 Oct - 05 Oct SWISS
09 Oct - 12 Oct Austrian Airlines
09 Oct - 11 Oct Austrian Airlines
30 Oct - 02 Nov Austrian Airlines
30 Oct - 06 Nov Austrian Airlines
08 Oct - 11 Oct Lufthansa
01 Oct - 08 Oct Austrian Airlines
02 Oct - 04 Oct Austrian Airlines
25 Oct - 01 Nov Austrian Airlines

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

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