Cheapest return flights from Rome to Sofia in September from $73

Best time to book flights for Rome (CIA) to Sofia (SOF) flights at AirHint

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

Return flights

30 Sep - 08 Oct Ryanair direct
30 Sep - 07 Oct Ryanair direct
30 Sep - 02 Oct Ryanair direct
30 Sep - 09 Oct Ryanair direct
15 Sep - 30 Sep Ryanair direct
30 Sep - 01 Oct Ryanair direct
15 Sep - 25 Sep Ryanair direct
07 Sep - 25 Sep Ryanair direct
15 Sep - 02 Oct Ryanair direct
15 Sep - 28 Sep Ryanair direct
07 Sep - 28 Sep Ryanair direct
20 Sep - 30 Sep Ryanair direct
20 Sep - 08 Oct Ryanair direct
15 Sep - 01 Oct Ryanair direct
14 Sep - 30 Sep Ryanair direct
25 Sep - 30 Sep Wizz Air direct
25 Sep - 08 Oct Wizz Air direct
20 Sep - 07 Oct Ryanair direct
20 Sep - 25 Sep Ryanair direct
09 Sep - 30 Sep Wizz Air direct

Also check the deals for one-way flights from Rome 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.

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