We have prepared for you the list of the cheapest deals for Ryanair flight from Porto (OPO) to Brussels (BRU) by the month of departure.
Cheapest flights for September 2025
| Departure date | Cheapest price | |
|---|---|---|
| 30 Sep 2025 | 66 € | Book Now |
| 28 Sep 2025 | 73 € | Book Now |
| 29 Sep 2025 | 82 € | Book Now |
| 21 Sep 2025 | 107 € | Book Now |
| 24 Sep 2025 | 120 € | Book Now |
Cheapest flights for October 2025
| Departure date | Cheapest price | |
|---|---|---|
| 08 Oct 2025 | 35 € | Book Now |
| 10 Oct 2025 | 35 € | Book Now |
| 16 Oct 2025 | 35 € | Book Now |
| 09 Oct 2025 | 36 € | Book Now |
| 14 Oct 2025 | 38 € | Book Now |
Cheapest flights for November 2025
| Departure date | Cheapest price | |
|---|---|---|
| 18 Nov 2025 | 37 € | Book Now |
| 23 Nov 2025 | 41 € | Book Now |
| 25 Nov 2025 | 41 € | Book Now |
| 22 Nov 2025 | 46 € | Book Now |
| 16 Nov 2025 | 48 € | Book Now |
Cheapest flights for December 2025
| Departure date | Cheapest price | |
|---|---|---|
| 08 Dec 2025 | 39 € | Book Now |
| 14 Dec 2025 | 39 € | Book Now |
| 17 Dec 2025 | 39 € | Book Now |
| 13 Dec 2025 | 41 € | Book Now |
| 10 Dec 2025 | 41 € | Book Now |
Cheapest flights for January 2026
| Departure date | Cheapest price | |
|---|---|---|
| 26 Jan 2026 | 50 € | Book Now |
| 14 Jan 2026 | 50 € | Book Now |
| 24 Jan 2026 | 54 € | Book Now |
| 21 Jan 2026 | 54 € | Book Now |
| 17 Jan 2026 | 54 € | Book Now |
Cheapest flights for February 2026
| Departure date | Cheapest price | |
|---|---|---|
| 11 Feb 2026 | 50 € | Book Now |
| 18 Feb 2026 | 58 € | Book Now |
| 04 Feb 2026 | 58 € | Book Now |
| 01 Feb 2026 | 58 € | Book Now |
| 02 Feb 2026 | 67 € | Book Now |
Cheapest flights for March 2026
| Departure date | Cheapest price | |
|---|---|---|
| 25 Mar 2026 | 58 € | Book Now |
| 18 Mar 2026 | 58 € | Book Now |
| 17 Mar 2026 | 58 € | Book Now |
| 11 Mar 2026 | 58 € | Book Now |
| 14 Mar 2026 | 67 € | Book Now |
The deals are updated by AirHint regularly. Please keep in mind that the price may go up as tickets are purchased by other travellers. Only the cheapest one-way flights are offered. Book fast to secure these cheap Ryanair prices.
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