AirHint found the following cheapest return flights from Porto (OPO) to Cologne (CGN)
in August 2025 (see full year ).
Return flights
05 Aug
- 22 Aug
Ryanair
$ 147
direct
05 Aug
- 19 Aug
Ryanair
$ 149
direct
05 Aug
- 21 Aug
Ryanair
$ 149
direct
01 Aug
- 22 Aug
Ryanair
$ 168
direct
01 Aug
- 19 Aug
Ryanair
$ 170
direct
01 Aug
- 21 Aug
Ryanair
$ 170
direct
05 Aug
- 23 Aug
Ryanair
$ 179
direct
05 Aug
- 14 Aug
Ryanair
$ 180
direct
05 Aug
- 16 Aug
Ryanair
$ 180
direct
05 Aug
- 15 Aug
Ryanair
$ 183
direct
29 Aug
- 11 Sep
Ryanair
$ 207
direct
29 Aug
- 09 Sep
Ryanair
$ 207
direct
29 Aug
- 02 Sep
Ryanair
$ 207
direct
28 Aug
- 11 Sep
Ryanair
$ 207
direct
28 Aug
- 09 Sep
Ryanair
$ 207
direct
28 Aug
- 02 Sep
Ryanair
$ 207
direct
29 Aug
- 12 Sep
Ryanair
$ 220
direct
28 Aug
- 12 Sep
Ryanair
$ 220
direct
29 Aug
- 16 Sep
Ryanair
$ 226
direct
28 Aug
- 16 Sep
Ryanair
$ 226
direct
Also check the deals for one-way flights from Porto to Cologne in August .
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.