We have prepared for you the list of the cheapest deals for Ryanair flight from Porto (OPO) to Lille (LIL) by the month of departure.
Cheapest flights for September 2025
| Departure date | Cheapest price | |
|---|---|---|
| 29 Sep 2025 | $ 207 | Book Now |
| 26 Sep 2025 | $ 230 | Book Now |
| 22 Sep 2025 | $ 247 | Book Now |
| 19 Sep 2025 | $ 309 | Book Now |
Cheapest flights for October 2025
| Departure date | Cheapest price | |
|---|---|---|
| 20 Oct 2025 | $ 66 | Book Now |
| 27 Oct 2025 | $ 84 | Book Now |
| 13 Oct 2025 | $ 88 | Book Now |
| 17 Oct 2025 | $ 94 | Book Now |
| 29 Oct 2025 | $ 102 | Book Now |
Cheapest flights for November 2025
| Departure date | Cheapest price | |
|---|---|---|
| 21 Nov 2025 | $ 57 | Book Now |
| 24 Nov 2025 | $ 66 | Book Now |
| 14 Nov 2025 | $ 75 | Book Now |
| 07 Nov 2025 | $ 77 | Book Now |
| 17 Nov 2025 | $ 87 | Book Now |
Cheapest flights for December 2025
| Departure date | Cheapest price | |
|---|---|---|
| 19 Dec 2025 | $ 47 | Book Now |
| 22 Dec 2025 | $ 55 | Book Now |
| 01 Dec 2025 | $ 57 | Book Now |
| 18 Dec 2025 | $ 64 | Book Now |
| 08 Dec 2025 | $ 64 | Book Now |
Cheapest flights for January 2026
| Departure date | Cheapest price | |
|---|---|---|
| 12 Jan 2026 | $ 50 | Book Now |
| 30 Jan 2026 | $ 59 | Book Now |
| 16 Jan 2026 | $ 59 | Book Now |
| 09 Jan 2026 | $ 59 | Book Now |
| 23 Jan 2026 | $ 64 | Book Now |
Cheapest flights for February 2026
| Departure date | Cheapest price | |
|---|---|---|
| 13 Feb 2026 | $ 59 | Book Now |
| 06 Feb 2026 | $ 59 | Book Now |
| 09 Feb 2026 | $ 69 | Book Now |
| 02 Feb 2026 | $ 69 | Book Now |
| 27 Feb 2026 | $ 75 | Book Now |
Cheapest flights for March 2026
| Departure date | Cheapest price | |
|---|---|---|
| 13 Mar 2026 | $ 59 | Book Now |
| 20 Mar 2026 | $ 60 | Book Now |
| 06 Mar 2026 | $ 76 | Book Now |
| 02 Mar 2026 | $ 98 | Book Now |
| 16 Mar 2026 | $ 116 | 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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