AirHint found the following cheapest return flights from Lyon (LYS) to Sofia (SOF) in July 2025 (see full year).

Return flights

29 Jul - 05 Aug	Wizz Air
28 Jul - 05 Aug	Volotea
30 Jul - 06 Aug	Volotea
31 Jul - 05 Aug	easyJet
29 Jul - 09 Aug	Wizz Air
31 Jul - 05 Aug	Wizz Air	direct
31 Jul - 02 Aug	Wizz Air	direct
31 Jul - 07 Aug	Wizz Air	direct
31 Jul - 09 Aug	easyJet
31 Jul - 09 Aug	Wizz Air	direct

Also check the deals for one-way flights from Lyon to Sofia in July.

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 Lyon to Sofia in July from 233€

Return flights