Cheapest one-way flights from Sofia to Bratislava in September from 17€

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

One-Way flights

25 Sep Ryanair direct
18 Sep Ryanair direct
28 Sep Ryanair direct
14 Sep Ryanair direct
21 Sep Ryanair direct
04 Sep Ryanair direct
07 Sep Ryanair direct
15 Sep Wizz Air
27 Sep Wizz Air
01 Sep Wizz Air

Also check the deals for return flights from Sofia to Bratislava 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 Bratislava

Cheap car rent in Bratislava

Feel free to contact us with any feedback or request another flight research.