Cheapest return flights from Cologne to Vienna in September from 69€

AirHint found the following cheapest return flights from Cologne (CGN) to Vienna (VIE) in September 2026 (see full year).

Return flights

24 Sep - 28 Sep Ryanair direct
17 Sep - 28 Sep Ryanair direct
17 Sep - 22 Sep Ryanair direct
27 Sep - 28 Sep Ryanair direct
13 Sep - 28 Sep Ryanair direct
25 Sep - 28 Sep Eurowings direct
13 Sep - 22 Sep Ryanair direct
07 Sep - 22 Sep Ryanair direct
16 Sep - 23 Sep Eurowings direct
24 Sep - 13 Oct Ryanair direct
24 Sep - 29 Sep Ryanair direct
11 Sep - 12 Oct Eurowings direct
27 Sep - 13 Oct Ryanair direct
27 Sep - 15 Oct Ryanair direct
27 Sep - 02 Oct Ryanair direct
24 Sep - 12 Oct Ryanair direct
24 Sep - 11 Oct Ryanair direct
27 Sep - 12 Oct Ryanair direct
27 Sep - 11 Oct Ryanair direct

Also check the deals for one-way flights from Cologne to Vienna in September.

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