AirHint found the following cheapest return flights from Porto (OPO) to Brussels (BRU)
in October 2025 (see full year ).
Return flights
17 Oct
- 04 Nov
Ryanair
$ 132
direct
23 Oct
- 13 Nov
Ryanair
$ 132
direct
23 Oct
- 04 Nov
Ryanair
$ 132
direct
23 Oct
- 09 Nov
Ryanair
$ 132
direct
23 Oct
- 10 Nov
Ryanair
$ 132
direct
03 Oct
- 06 Oct
Ryanair
$ 135
direct
09 Oct
- 15 Oct
Ryanair
$ 138
direct
09 Oct
- 17 Oct
Ryanair
$ 138
direct
21 Oct
- 04 Nov
Ryanair
$ 139
direct
21 Oct
- 09 Nov
Ryanair
$ 139
direct
21 Oct
- 10 Nov
Ryanair
$ 139
direct
14 Oct
- 04 Nov
Vueling Airlines
$ 140
17 Oct
- 03 Nov
Ryanair
$ 141
direct
09 Oct
- 22 Oct
Ryanair
$ 144
direct
09 Oct
- 26 Oct
Ryanair
$ 144
direct
20 Oct
- 27 Oct
TAP
$ 146
09 Oct
- 20 Oct
Ryanair
$ 147
09 Oct
- 27 Oct
Ryanair
$ 147
01 Oct
- 08 Oct
Ryanair
$ 147
direct
09 Oct
- 27 Oct
Ryanair
$ 150
direct
Also check the deals for one-way flights from Porto to Brussels in October .
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.