LA LIGA 2 2020-2021 PLAY OFF
| Pt | MP | W | D | L | F | A | GD | |||
| 1 | RCD Espanyol | 82 | 42 | 24 | 10 | 8 | 71 | 28 | 43 | 1a |
| 2 | RCD Mallorca | 82 | 42 | 24 | 10 | 8 | 54 | 28 | 26 | 1a |
| 3 | CD Leganés | 73 | 42 | 21 | 10 | 11 | 51 | 32 | 19 | PO |
| 4 | UD Almería | 73 | 42 | 21 | 10 | 11 | 61 | 40 | 21 | PO |
| 5 | Girona FC | 71 | 42 | 20 | 11 | 11 | 47 | 36 | 11 | PO |
| 6 | Rayo Vallecano | 67 | 42 | 19 | 10 | 13 | 52 | 40 | 12 | PO |
| 7 | Sporting Gijón | 65 | 42 | 17 | 14 | 11 | 37 | 28 | 9 | |
| 8 | SD Ponferradina | 57 | 42 | 15 | 12 | 15 | 45 | 50 | -5 | |
| 9 | UD Las Palmas | 56 | 42 | 14 | 14 | 14 | 46 | 53 | -7 | |
| 10 | CD Mirandés | 54 | 42 | 14 | 12 | 16 | 38 | 41 | -3 | |
| 11 | CF Fuenlabrada | 54 | 42 | 12 | 18 | 12 | 45 | 46 | -1 | |
| 12 | Málaga CF | 53 | 42 | 14 | 11 | 17 | 37 | 47 | -10 | |
| 13 | Real Oviedo | 52 | 42 | 11 | 19 | 12 | 45 | 46 | -1 | |
| 14 | CD Tenerife | 52 | 42 | 13 | 13 | 16 | 36 | 36 | 0 | |
| 15 | Real Zaragoza | 50 | 42 | 13 | 11 | 18 | 37 | 43 | -6 | |
| 16 | FC Cartagena | 49 | 42 | 12 | 13 | 17 | 44 | 52 | -8 | |
| 17 | AD Alcorcón | 48 | 42 | 13 | 9 | 20 | 32 | 42 | -10 | |
| 18 | CD Lugo | 47 | 42 | 11 | 14 | 17 | 38 | 53 | -15 | |
| 19 | CE Sabadell | 46 | 42 | 11 | 13 | 18 | 40 | 48 | -8 | 2b |
| 20 | UD Logroñés | 44 | 42 | 11 | 11 | 20 | 28 | 53 | -25 | 2b |
| 21 | CD Castellón | 41 | 42 | 11 | 8 | 23 | 35 | 54 | -19 | 2b |
| 22 | Albacete Balompié | 38 | 42 | 9 | 11 | 22 | 30 | 53 | -23 | 2b |
| Jornada 42 « || PLAY OFF || » La Liga 2 20-21 |
LA LIGA 2 2020-2021 PROMOTION PLAY OFF
FINAL
| 1st LEG : 2021.06.13. | 21:00 | Vallecas | ||
| Rayo Vallecano | 1-2 | Girona FC |
| Isi Palazón 6' | 1-0 | |
| 1-1 | 41' Enric Franquesa | |
| 1-2 | 46' M.Sylla | |
| 2nd LEG : 2021.06.20. | 21:00 | Montilivi | ||
| Girona FC | 0-2 | Rayo Vallecano |
| 0-1 | 7' Álvaro García | |
| 0-2 | 45+1' Ó.Trejo | |
| Rayo Vallecano 3-2 Girona FC | ||
SEMI-FINALS
| 1st LEG : 2021.06.02. | 21:00 | Montilivi | ||
| Girona FC | 3-0 | UD Almería |
| E.Bárcenas 2' | 1-0 | |
| Yan Couto 5' | 2-0 | |
| M.Sylla 65' | 3-0 | |
| 2nd LEG : 2021.06.05. | 21:00 | Juegos Mediterráneos | ||
| UD Almería | 0-0 | Girona FC |
| Girona FC 3-0 UD Almería | ||
| 1st LEG : 2021.06.03. | 21:00 | Vallecas | ||
| Rayo Vallecano | 3-0 | CD Leganés |
| Álvaro García 73' | 1-0 | |
| Bebé 76' | 2-0 | |
| Bebé 90+4' | 3-0 | |
| 2nd LEG : 2021.06.06. | 21:00 | Butarque | ||
| CD Leganés | 1-2 | Rayo Vallecano |
| Robert Ibáñez 11' | 1-0 | |
| 1-1 | 67' OG (Sergio González) | |
| 1-2 | 80' Andrés Martín | |
| Rayo Vallecano 5-1 CD Leganés | ||