Cheapest one-way flights from Paris to Sofia in September from 75€

Best time to book flights for Paris (CDG) to Sofia (SOF) flights at AirHint

AirHint found the following cheapest one-way flights from Paris (CDG) to Sofia (SOF) in September 2025 (see full year).

One-Way flights

23 Sep Vueling Airlines
22 Sep Air Serbia
22 Sep Bulgaria Air direct
23 Sep Bulgaria Air direct

Also check the deals for return flights from Paris to Sofia in September.

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.

Book a cheap hotel in Sofia

Cheap car rent in Sofia