We have prepared for you the list of the cheapest deals for Ryanair flight from Vienna (VIE) to Lisbon (LIS) by the month of departure.
Cheapest flights for August 2025
| Departure date | Cheapest price | |
|---|---|---|
| 23 Aug 2025 | 118 € | Book Now |
| 22 Aug 2025 | 155 € | Book Now |
| 26 Aug 2025 | 167 € | Book Now |
| 27 Aug 2025 | 169 € | Book Now |
| 28 Aug 2025 | 171 € | Book Now |
Cheapest flights for September 2025
| Departure date | Cheapest price | |
|---|---|---|
| 29 Sep 2025 | 111 € | Book Now |
| 04 Sep 2025 | 113 € | Book Now |
| 23 Sep 2025 | 118 € | Book Now |
| 24 Sep 2025 | 118 € | Book Now |
| 06 Sep 2025 | 124 € | Book Now |
Cheapest flights for October 2025
| Departure date | Cheapest price | |
|---|---|---|
| 30 Oct 2025 | 50 € | Book Now |
| 31 Oct 2025 | 57 € | Book Now |
| 16 Oct 2025 | 68 € | Book Now |
| 29 Oct 2025 | 79 € | Book Now |
| 28 Oct 2025 | 81 € | Book Now |
Cheapest flights for November 2025
| Departure date | Cheapest price | |
|---|---|---|
| 03 Nov 2025 | 39 € | Book Now |
| 04 Nov 2025 | 39 € | Book Now |
| 08 Nov 2025 | 39 € | Book Now |
| 10 Nov 2025 | 39 € | Book Now |
| 14 Nov 2025 | 39 € | Book Now |
Cheapest flights for December 2025
| Departure date | Cheapest price | |
|---|---|---|
| 05 Dec 2025 | 53 € | Book Now |
| 06 Dec 2025 | 53 € | Book Now |
| 11 Dec 2025 | 53 € | Book Now |
| 03 Dec 2025 | 57 € | Book Now |
| 04 Dec 2025 | 60 € | Book Now |
Cheapest flights for January 2026
| Departure date | Cheapest price | |
|---|---|---|
| 09 Jan 2026 | 46 € | Book Now |
| 07 Jan 2026 | 46 € | Book Now |
| 11 Jan 2026 | 46 € | Book Now |
| 12 Jan 2026 | 46 € | Book Now |
| 14 Jan 2026 | 46 € | Book Now |
Cheapest flights for February 2026
| Departure date | Cheapest price | |
|---|---|---|
| 04 Feb 2026 | 72 € | Book Now |
| 23 Feb 2026 | 72 € | Book Now |
| 25 Feb 2026 | 72 € | Book Now |
| 02 Feb 2026 | 82 € | Book Now |
| 05 Feb 2026 | 82 € | Book Now |
Cheapest flights for March 2026
| Departure date | Cheapest price | |
|---|---|---|
| 02 Mar 2026 | 82 € | Book Now |
| 05 Mar 2026 | 82 € | Book Now |
| 11 Mar 2026 | 82 € | Book Now |
| 09 Mar 2026 | 83 € | Book Now |
| 04 Mar 2026 | 89 € | Book Now |
Cheapest flights for April 2026
| Departure date | Cheapest price | |
|---|---|---|
| 24 Apr 2026 | 169 € | Book Now |
| 08 Apr 2026 | 169 € | Book Now |
| 10 Apr 2026 | 169 € | Book Now |
| 03 Apr 2026 | 184 € | Book Now |
| 09 Apr 2026 | 184 € | Book Now |
Cheapest flights for May 2026
| Departure date | Cheapest price | |
|---|---|---|
| 13 May 2026 | 126 € | Book Now |
| 11 May 2026 | 129 € | Book Now |
| 20 May 2026 | 129 € | Book Now |
| 25 May 2026 | 129 € | Book Now |
| 26 May 2026 | 129 € | Book Now |
Cheapest flights for June 2026
| Departure date | Cheapest price | |
|---|---|---|
| 03 Jun 2026 | 118 € | Book Now |
| 10 Jun 2026 | 129 € | Book Now |
| 08 Jun 2026 | 142 € | Book Now |
| 05 Jun 2026 | 142 € | Book Now |
| 02 Jun 2026 | 142 € | Book Now |
Cheapest flights for July 2026
| Departure date | Cheapest price | |
|---|---|---|
| 29 Jul 2026 | 153 € | Book Now |
| 27 Jul 2026 | 155 € | Book Now |
| 22 Jul 2026 | 155 € | Book Now |
| 21 Jul 2026 | 155 € | Book Now |
| 10 Jul 2026 | 169 € | 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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