We have prepared for you the list of the cheapest deals for Ryanair flight from Treviso (TSF) to Lisbon (LIS) by the month of departure.
Cheapest flights for December 2025
| Departure date | Cheapest price | |
|---|---|---|
| 13 Dec 2025 | 81 € | Book Now |
| 15 Dec 2025 | 110 € | Book Now |
| 20 Dec 2025 | 113 € | Book Now |
| 22 Dec 2025 | 117 € | Book Now |
| 08 Dec 2025 | 168 € | Book Now |
Cheapest flights for January 2026
| Departure date | Cheapest price | |
|---|---|---|
| 12 Jan 2026 | 22 € | Book Now |
| 10 Jan 2026 | 32 € | Book Now |
| 26 Jan 2026 | 32 € | Book Now |
| 17 Jan 2026 | 39 € | Book Now |
| 19 Jan 2026 | 45 € | Book Now |
Cheapest flights for February 2026
| Departure date | Cheapest price | |
|---|---|---|
| 02 Feb 2026 | 22 € | Book Now |
| 09 Feb 2026 | 48 € | Book Now |
| 28 Feb 2026 | 65 € | Book Now |
| 23 Feb 2026 | 74 € | Book Now |
| 07 Feb 2026 | 86 € | Book Now |
Cheapest flights for March 2026
| Departure date | Cheapest price | |
|---|---|---|
| 09 Mar 2026 | 49 € | Book Now |
| 21 Mar 2026 | 49 € | Book Now |
| 02 Mar 2026 | 50 € | Book Now |
| 07 Mar 2026 | 56 € | Book Now |
| 14 Mar 2026 | 68 € | 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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