Cheapest return flights from Barcelona to Bratislava in September from $126

AirHint found the following cheapest return flights from Barcelona (BCN) to Bratislava (BTS) in September 2025 (see full year).

Return flights

18 Sep - 24 Sep Ryanair
22 Sep - 30 Sep Wizz Air Malta
16 Sep - 20 Sep Ryanair
04 Sep - 08 Sep Vueling Airlines
04 Sep - 10 Sep Ryanair
12 Sep - 15 Sep Ryanair
04 Sep - 07 Sep Ryanair
10 Sep - 14 Sep Vueling Airlines
21 Sep - 25 Sep easyJet
11 Sep - 14 Sep Vueling Airlines

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

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