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

Return flights

10 Oct - 13 Oct	Wizz Air	direct
08 Oct - 13 Oct	Wizz Air	direct
06 Oct - 13 Oct	Wizz Air	direct
10 Oct - 12 Oct	Wizz Air	direct
12 Oct - 13 Oct	Wizz Air	direct
08 Oct - 12 Oct	Wizz Air	direct
06 Oct - 12 Oct	Wizz Air	direct
06 Oct - 08 Oct	Wizz Air	direct
20 Oct - 06 Nov	Wizz Air	direct
05 Oct - 13 Oct	Wizz Air	direct
05 Oct - 06 Oct	Wizz Air	direct
17 Oct - 06 Nov	Wizz Air	direct

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

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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Cheapest return flights from Nice to Sofia in October from $97

Return flights