Cheapest return flights from Cologne to Bratislava in September from 129€

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

Return flights

10 Sep - 16 Sep Ryanair
16 Sep - 23 Sep Ryanair
15 Sep - 17 Sep Ryanair
10 Sep - 12 Sep Ryanair
12 Sep - 19 Sep Ryanair
15 Sep - 18 Sep Eurowings
27 Sep - 28 Sep Ryanair
10 Sep - 14 Sep Ryanair
15 Sep - 22 Sep Ryanair
16 Sep - 18 Sep Pegasus Airlines
28 Sep - 05 Oct Ryanair

Also check the deals for one-way flights from Cologne 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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