Cheapest one-way flights from Stockholm to Sofia in September from 53€

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

One-Way flights

30 Sep Ryanair
03 Sep Wizz Air
28 Sep Norwegian Air Sweden AOC
19 Sep Ryanair
27 Sep Wizz Air
15 Sep Norwegian Air Sweden AOC
02 Sep Ryanair
26 Sep Ryanair
29 Sep Norwegian Air Sweden AOC
04 Sep Wizz Air

Also check the deals for return flights from Stockholm 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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