AirHint found the following cheapest return flights from Vienna (VIE) to Cologne (CGN)
in September 2025 (see full year ).
Return flights
13 Sep
- 23 Sep
Ryanair
$ 76
direct
13 Sep
- 17 Sep
Ryanair
$ 76
direct
06 Sep
- 23 Sep
Ryanair
$ 76
direct
06 Sep
- 17 Sep
Ryanair
$ 76
direct
09 Sep
- 23 Sep
Ryanair
$ 76
direct
09 Sep
- 17 Sep
Ryanair
$ 76
direct
17 Sep
- 23 Sep
Ryanair
$ 79
direct
05 Sep
- 23 Sep
Ryanair
$ 80
direct
05 Sep
- 17 Sep
Ryanair
$ 80
direct
13 Sep
- 01 Oct
Ryanair
$ 82
direct
23 Sep
- 08 Oct
Ryanair
$ 82
direct
23 Sep
- 01 Oct
Ryanair
$ 82
direct
17 Sep
- 01 Oct
Ryanair
$ 85
direct
16 Sep
- 23 Sep
Ryanair
$ 86
direct
23 Sep
- 12 Oct
Ryanair
$ 90
direct
16 Sep
- 01 Oct
Ryanair
$ 92
direct
12 Sep
- 01 Oct
Ryanair
$ 100
direct
23 Sep
- 04 Oct
Ryanair
$ 106
direct
17 Sep
- 04 Oct
Ryanair
$ 109
direct
16 Sep
- 04 Oct
Ryanair
$ 116
direct
Also check the deals for one-way flights from Vienna to Cologne in September .
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.