AirHint found the following cheapest return flights from Paris (CDG) to Sofia (SOF) in June 2026 (see full year).

Return flights

09 Jun - 09 Jul	Austrian Airlines
16 Jun - 20 Jun	Austrian Airlines
10 Jun - 28 Jun	Austrian Airlines
23 Jun - 25 Jun	Austrian Airlines
14 Jun - 28 Jun	SKY express
09 Jun - 28 Jun	SKY express
23 Jun - 28 Jun	SKY express
16 Jun - 28 Jun	SKY express
16 Jun - 20 Jun	Bulgaria Air	direct
23 Jun - 25 Jun	Bulgaria Air	direct
10 Jun - 28 Jun	Bulgaria Air	direct
23 Jun - 12 Jul	SKY express
23 Jun - 05 Jul	SKY express
16 Jun - 05 Jul	SKY express

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

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 Paris to Sofia in June from $164

Return flights