Cheapest return flights from Karlsruhe/Baden-Baden to Porto in December from $89
AirHint found the following cheapest return flights from Karlsruhe/Baden-Baden (FKB) to Porto (OPO)
in December 2025 (see full year ).
Return flights
05 Dec
- 12 Dec
Ryanair
$ 89
direct
05 Dec
- 11 Dec
Ryanair
$ 89
direct
05 Dec
- 08 Dec
Ryanair
$ 89
direct
04 Dec
- 12 Dec
Ryanair
$ 89
direct
04 Dec
- 11 Dec
Ryanair
$ 89
direct
04 Dec
- 08 Dec
Ryanair
$ 89
direct
07 Dec
- 12 Dec
Ryanair
$ 89
direct
07 Dec
- 11 Dec
Ryanair
$ 89
direct
07 Dec
- 08 Dec
Ryanair
$ 89
direct
05 Dec
- 07 Dec
Ryanair
$ 102
direct
29 Dec
- 15 Jan
Ryanair
$ 206
direct
28 Dec
- 15 Jan
Ryanair
$ 207
direct
29 Dec
- 16 Jan
Ryanair
$ 215
direct
28 Dec
- 16 Jan
Ryanair
$ 216
direct
27 Dec
- 15 Jan
Ryanair
$ 227
direct
27 Dec
- 16 Jan
Ryanair
$ 236
direct
29 Dec
- 09 Jan
Ryanair
$ 269
direct
23 Dec
- 09 Jan
Ryanair
$ 269
direct
28 Dec
- 09 Jan
Ryanair
$ 270
direct
29 Dec
- 08 Jan
Ryanair
$ 278
direct
Also check the deals for one-way flights from Karlsruhe/Baden-Baden to Porto in December .
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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