We have prepared for you the list of the cheapest deals for Ryanair flight from Rome (FCO) to Lisbon (LIS) by the month of departure.
Cheapest flights for May 2026
| Departure date | Cheapest price | |
|---|---|---|
| 14 May 2026 | 31 € | Book Now |
| 08 May 2026 | 33 € | Book Now |
| 13 May 2026 | 38 € | Book Now |
| 07 May 2026 | 39 € | Book Now |
| 06 May 2026 | 39 € | Book Now |
Cheapest flights for June 2026
| Departure date | Cheapest price | |
|---|---|---|
| 25 Jun 2026 | 45 € | Book Now |
| 23 Jun 2026 | 45 € | Book Now |
| 18 Jun 2026 | 45 € | Book Now |
| 02 Jun 2026 | 45 € | Book Now |
| 19 Jun 2026 | 51 € | Book Now |
Cheapest flights for July 2026
| Departure date | Cheapest price | |
|---|---|---|
| 09 Jul 2026 | 58 € | Book Now |
| 07 Jul 2026 | 60 € | Book Now |
| 16 Jul 2026 | 61 € | Book Now |
| 23 Jul 2026 | 68 € | Book Now |
| 11 Jul 2026 | 69 € | Book Now |
Cheapest flights for August 2026
| Departure date | Cheapest price | |
|---|---|---|
| 27 Aug 2026 | 39 € | Book Now |
| 29 Aug 2026 | 45 € | Book Now |
| 26 Aug 2026 | 53 € | Book Now |
| 28 Aug 2026 | 53 € | Book Now |
| 20 Aug 2026 | 56 € | Book Now |
Cheapest flights for September 2026
| Departure date | Cheapest price | |
|---|---|---|
| 08 Sep 2026 | 41 € | Book Now |
| 29 Sep 2026 | 41 € | Book Now |
| 17 Sep 2026 | 42 € | Book Now |
| 26 Sep 2026 | 42 € | Book Now |
| 07 Sep 2026 | 46 € | Book Now |
Cheapest flights for October 2026
| Departure date | Cheapest price | |
|---|---|---|
| 15 Oct 2026 | 38 € | Book Now |
| 20 Oct 2026 | 38 € | Book Now |
| 01 Oct 2026 | 46 € | Book Now |
| 12 Oct 2026 | 46 € | Book Now |
| 13 Oct 2026 | 46 € | Book Now |
Cheapest flights for November 2026
| Departure date | Cheapest price | |
|---|---|---|
| 11 Nov 2026 | 62 € | Book Now |
| 18 Nov 2026 | 62 € | Book Now |
| 25 Nov 2026 | 62 € | Book Now |
| 04 Nov 2026 | 71 € | Book Now |
| 09 Nov 2026 | 71 € | Book Now |
Cheapest flights for December 2026
| Departure date | Cheapest price | |
|---|---|---|
| 02 Dec 2026 | 62 € | Book Now |
| 09 Dec 2026 | 81 € | Book Now |
| 16 Dec 2026 | 81 € | Book Now |
| 23 Dec 2026 | 81 € | Book Now |
| 04 Dec 2026 | 92 € | Book Now |
Cheapest flights for January 2027
| Departure date | Cheapest price | |
|---|---|---|
| 10 Jan 2027 | 81 € | Book Now |
| 09 Jan 2027 | 81 € | Book Now |
| 08 Jan 2027 | 81 € | Book Now |
| 06 Jan 2027 | 81 € | Book Now |
| 01 Jan 2027 | 81 € | Book Now |
Cheapest flights for February 2027
| Departure date | Cheapest price | |
|---|---|---|
| 07 Feb 2027 | 81 € | Book Now |
| 06 Feb 2027 | 81 € | Book Now |
| 05 Feb 2027 | 81 € | Book Now |
| 03 Feb 2027 | 81 € | Book Now |
| 01 Feb 2027 | 81 € | Book Now |
Cheapest flights for March 2027
| Departure date | Cheapest price | |
|---|---|---|
| 31 Mar 2027 | 71 € | Book Now |
| 30 Mar 2027 | 71 € | Book Now |
| 29 Mar 2027 | 71 € | Book Now |
| 28 Mar 2027 | 71 € | Book Now |
| 01 Mar 2027 | 81 € | 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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