We have prepared for you the list of the cheapest deals for Ryanair flight from Lille (LIL) to Porto (OPO) by the month of departure.
Cheapest flights for November 2026
| Departure date | Cheapest price | |
|---|---|---|
| 22 Nov 2026 | $ 31 | Book Now |
| 27 Nov 2026 | $ 38 | Book Now |
| 29 Nov 2026 | $ 51 | Book Now |
| 15 Nov 2026 | $ 59 | Book Now |
| 20 Nov 2026 | $ 60 | Book Now |
Cheapest flights for December 2026
| Departure date | Cheapest price | |
|---|---|---|
| 06 Dec 2026 | $ 30 | Book Now |
| 04 Dec 2026 | $ 32 | Book Now |
| 13 Dec 2026 | $ 50 | Book Now |
| 11 Dec 2026 | $ 50 | Book Now |
| 30 Dec 2026 | $ 68 | Book Now |
Cheapest flights for January 2027
| Departure date | Cheapest price | |
|---|---|---|
| 31 Jan 2027 | $ 33 | Book Now |
| 24 Jan 2027 | $ 35 | Book Now |
| 01 Jan 2027 | $ 39 | Book Now |
| 22 Jan 2027 | $ 42 | Book Now |
| 17 Jan 2027 | $ 46 | Book Now |
Cheapest flights for February 2027
| Departure date | Cheapest price | |
|---|---|---|
| 16 Feb 2027 | $ 38 | Book Now |
| 02 Feb 2027 | $ 45 | Book Now |
| 07 Feb 2027 | $ 45 | Book Now |
| 09 Feb 2027 | $ 45 | Book Now |
| 23 Feb 2027 | $ 59 | Book Now |
Cheapest flights for March 2027
| Departure date | Cheapest price | |
|---|---|---|
| 09 Mar 2027 | $ 50 | Book Now |
| 23 Mar 2027 | $ 51 | Book Now |
| 07 Mar 2027 | $ 56 | Book Now |
| 21 Mar 2027 | $ 59 | Book Now |
| 02 Mar 2027 | $ 62 | Book Now |
Cheapest flights for April 2027
| Departure date | Cheapest price | |
|---|---|---|
| 07 Apr 2027 | $ 91 | Book Now |
| 11 Apr 2027 | $ 97 | Book Now |
| 21 Apr 2027 | $ 99 | Book Now |
| 04 Apr 2027 | $ 103 | Book Now |
| 28 Apr 2027 | $ 108 | Book Now |
Cheapest flights for May 2027
| Departure date | Cheapest price | |
|---|---|---|
| 19 May 2027 | $ 84 | Book Now |
| 30 May 2027 | $ 85 | Book Now |
| 26 May 2027 | $ 97 | Book Now |
| 12 May 2027 | $ 105 | Book Now |
| 16 May 2027 | $ 120 | Book Now |
Cheapest flights for June 2027
| Departure date | Cheapest price | |
|---|---|---|
| 02 Jun 2027 | $ 75 | Book Now |
| 09 Jun 2027 | $ 97 | Book Now |
| 20 Jun 2027 | $ 108 | Book Now |
| 13 Jun 2027 | $ 111 | Book Now |
| 16 Jun 2027 | $ 118 | Book Now |
Cheapest flights for July 2027
| Departure date | Cheapest price | |
|---|---|---|
| 04 Jul 2027 | $ 147 | Book Now |
| 11 Jul 2027 | $ 184 | Book Now |
| 21 Jul 2027 | $ 196 | Book Now |
| 18 Jul 2027 | $ 211 | Book Now |
| 14 Jul 2027 | $ 214 | Book Now |
Cheapest flights for August 2027
| Departure date | Cheapest price | |
|---|---|---|
| 25 Aug 2027 | $ 85 | Book Now |
| 18 Aug 2027 | $ 130 | Book Now |
| 29 Aug 2027 | $ 155 | Book Now |
| 22 Aug 2027 | $ 156 | Book Now |
| 08 Aug 2027 | $ 179 | Book Now |
Cheapest flights for September 2027
| Departure date | Cheapest price | |
|---|---|---|
| 08 Sep 2027 | $ 66 | Book Now |
| 15 Sep 2027 | $ 85 | Book Now |
| 12 Sep 2027 | $ 85 | Book Now |
| 05 Sep 2027 | $ 85 | Book Now |
| 01 Sep 2027 | $ 85 | Book Now |
Cheapest flights for October 2027
| Departure date | Cheapest price | |
|---|---|---|
| 03 Oct 2027 | $ 84 | Book Now |
| 06 Oct 2027 | $ 85 | Book Now |
| 13 Oct 2027 | $ 99 | Book Now |
| 10 Oct 2027 | $ 111 | Book Now |
| 17 Oct 2027 | $ 126 | 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.
Find us on social media