Cheapest return flights from London to Sofia in October from 163€

AirHint found the following cheapest return flights from London (LHR) to Sofia (SOF) in October 2025 (see full year).

Return flights

18 Oct - 20 Oct British Airways
13 Oct - 16 Oct Austrian Airlines
13 Oct - 15 Oct Austrian Airlines
18 Oct - 25 Oct Austrian Airlines
13 Oct - 20 Oct Austrian Airlines
13 Oct - 21 Oct Austrian Airlines
30 Oct - 07 Nov Austrian Airlines
08 Oct - 28 Oct Austrian Airlines
17 Oct - 20 Oct Austrian Airlines
04 Oct - 26 Oct Austrian Airlines
22 Oct - 29 Oct Austrian Airlines
27 Oct - 05 Nov Lufthansa
31 Oct - 03 Nov Austrian Airlines
28 Oct - 01 Nov Austrian Airlines
28 Oct - 02 Nov Eurowings
26 Oct - 01 Nov Lufthansa
17 Oct - 02 Nov Lufthansa
27 Oct - 05 Nov British Airways direct
26 Oct - 01 Nov British Airways direct

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

Skyscanner

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.

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