Cheapest return flights from Zurich to Sofia in October from $174

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

Return flights

01 Oct - 07 Oct easyJet
25 Oct - 26 Oct SWISS direct
18 Oct - 27 Oct SWISS direct
18 Oct - 19 Oct Air Serbia
09 Oct - 12 Oct Air Serbia
10 Oct - 13 Oct easyJet
26 Oct - 02 Nov SWISS direct
30 Oct - 02 Nov SWISS direct
01 Oct - 07 Oct SWISS direct
02 Oct - 10 Oct easyJet
10 Oct - 12 Oct Air Serbia
11 Oct - 12 Oct Air Serbia

Also check the deals for one-way flights from Zurich 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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