Cheapest return flights from Paris to Sofia in September from 42€

AirHint found the following cheapest return flights from Paris (PAR) to Sofia (SOF) in September 2025 (see full year).

Return flights

28 Sep - 15 Oct Ryanair direct
24 Sep - 15 Oct Wizz Air direct
28 Sep - 08 Oct Ryanair direct
24 Sep - 08 Oct Ryanair direct
28 Sep - 29 Sep Ryanair direct
28 Sep - 01 Oct Ryanair direct
28 Sep - 13 Oct Ryanair direct
26 Sep - 15 Oct Wizz Air direct
24 Sep - 29 Sep Ryanair direct
24 Sep - 24 Sep Ryanair direct
24 Sep - 01 Oct Ryanair direct
24 Sep - 13 Oct Ryanair direct
28 Sep - 06 Oct Ryanair direct
26 Sep - 29 Sep Wizz Air direct
21 Sep - 24 Sep Ryanair direct
21 Sep - 29 Sep Ryanair direct
24 Sep - 26 Sep Ryanair direct
25 Sep - 29 Sep Wizz Air Malta
21 Sep - 26 Sep Ryanair direct
25 Sep - 26 Sep Wizz Air Malta

Also check the deals for one-way flights from Paris to Sofia in September.

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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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