AirHint found the following cheapest return flights from Bilbao (BIO) to Porto (OPO)
in December 2024 (see full year ).
Return flights
07 Dec
- 14 Dec
Vueling Airlines
$ 36
direct
12 Dec
- 14 Dec
Vueling Airlines
$ 39
direct
31 Dec
- 09 Jan
Vueling Airlines
$ 48
direct
26 Dec
- 09 Jan
Vueling Airlines
$ 51
direct
12 Dec
- 31 Dec
Vueling Airlines
$ 52
direct
07 Dec
- 26 Dec
Vueling Airlines
$ 57
direct
12 Dec
- 26 Dec
Vueling Airlines
$ 61
direct
26 Dec
- 31 Dec
Vueling Airlines
$ 68
direct
07 Dec
- 25 Dec
Vueling Airlines
$ 69
12 Dec
- 25 Dec
Vueling Airlines
$ 72
01 Dec
- 14 Dec
Volotea
$ 73
direct
31 Dec
- 04 Jan
Vueling Airlines
$ 74
direct
12 Dec
- 30 Dec
Vueling Airlines
$ 77
26 Dec
- 04 Jan
Vueling Airlines
$ 77
direct
31 Dec
- 02 Jan
Vueling Airlines
$ 95
direct
26 Dec
- 02 Jan
Vueling Airlines
$ 99
direct
21 Dec
- 09 Jan
Vueling Airlines
$ 100
direct
22 Dec
- 09 Jan
Vueling Airlines
$ 111
19 Dec
- 04 Jan
Vueling Airlines
$ 115
direct
19 Dec
- 09 Jan
Vueling Airlines
$ 115
Also check the deals for one-way flights from Bilbao 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.