Cheapest one-way flights from London to Sofia in October from 72€

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

One-Way flights

29 Oct Brussels Airlines
05 Oct Brussels Airlines
12 Oct Brussels Airlines
29 Oct British Airways direct
09 Oct Brussels Airlines
02 Oct Brussels Airlines
07 Oct British Airways
19 Oct British Airways
04 Oct British Airways
30 Oct Brussels Airlines

Also check the deals for return 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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