We have prepared for you the list of the cheapest deals for Ryanair flight from Porto (OPO) to Memmingen (FMM) by the month of departure.
Cheapest flights for August 2025
| Departure date | Cheapest price | |
|---|---|---|
| 31 Aug 2025 | $ 246 | Book Now |
| 29 Aug 2025 | $ 467 | Book Now |
Cheapest flights for September 2025
| Departure date | Cheapest price | |
|---|---|---|
| 29 Sep 2025 | $ 125 | Book Now |
| 24 Sep 2025 | $ 133 | Book Now |
| 17 Sep 2025 | $ 133 | Book Now |
| 22 Sep 2025 | $ 141 | Book Now |
| 08 Sep 2025 | $ 141 | Book Now |
Cheapest flights for October 2025
| Departure date | Cheapest price | |
|---|---|---|
| 29 Oct 2025 | $ 47 | Book Now |
| 30 Oct 2025 | $ 58 | Book Now |
| 22 Oct 2025 | $ 73 | Book Now |
| 24 Oct 2025 | $ 77 | Book Now |
| 20 Oct 2025 | $ 82 | Book Now |
Cheapest flights for November 2025
| Departure date | Cheapest price | |
|---|---|---|
| 26 Nov 2025 | $ 42 | Book Now |
| 19 Nov 2025 | $ 49 | Book Now |
| 21 Nov 2025 | $ 49 | Book Now |
| 22 Nov 2025 | $ 49 | Book Now |
| 25 Nov 2025 | $ 62 | Book Now |
Cheapest flights for December 2025
| Departure date | Cheapest price | |
|---|---|---|
| 03 Dec 2025 | $ 41 | Book Now |
| 12 Dec 2025 | $ 41 | Book Now |
| 16 Dec 2025 | $ 41 | Book Now |
| 10 Dec 2025 | $ 42 | Book Now |
| 09 Dec 2025 | $ 42 | Book Now |
Cheapest flights for January 2026
| Departure date | Cheapest price | |
|---|---|---|
| 31 Jan 2026 | $ 54 | Book Now |
| 25 Jan 2026 | $ 54 | Book Now |
| 24 Jan 2026 | $ 54 | Book Now |
| 20 Jan 2026 | $ 54 | Book Now |
| 18 Jan 2026 | $ 54 | Book Now |
Cheapest flights for February 2026
| Departure date | Cheapest price | |
|---|---|---|
| 03 Feb 2026 | $ 54 | Book Now |
| 01 Feb 2026 | $ 54 | Book Now |
| 11 Feb 2026 | $ 63 | Book Now |
| 08 Feb 2026 | $ 63 | Book Now |
| 07 Feb 2026 | $ 63 | Book Now |
Cheapest flights for March 2026
| Departure date | Cheapest price | |
|---|---|---|
| 25 Mar 2026 | $ 72 | Book Now |
| 20 Mar 2026 | $ 72 | Book Now |
| 17 Mar 2026 | $ 72 | Book Now |
| 13 Mar 2026 | $ 72 | Book Now |
| 04 Mar 2026 | $ 73 | 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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