Stadium: Court 4 Round: 44
| ITF Women LPD Gran Canaria Qual | 2018/08/04 10:15 | Mihail, Diana Maria v Correa, Mariana | 7-5,4-6,6-3 |
| ITF Women Singapore Qual | 2018/06/09 02:00 | Correa, Mariana v Riya Bhatia | 4-6,0-6 |
| ITF Women Hua Hin Qual | 2018/06/03 03:00 | Correa, Mariana v Mana Ayukawa | 0-6,2-6 |
| ITF Women Hua Hin Qual | 2018/05/26 02:30 | Correa, Mariana v Tumthong, Dolavee | 3-6,6-2,3-6 |
| ITF Women Hua Hin Qual | 2018/05/06 02:30 | Correa, Mariana v Buayam, Kamonwan | 2-6,2-6 |
| ITF Women Hua Hin Qual | 2018/05/05 02:30 | Vasuratna, Pat v Correa, Mariana | 3-6,2-6 |
| ITF Women Hua Hin Qual | 2018/04/29 06:00 | Ho Ching Wu v Correa, Mariana | 6-4,6-0 |
| ITF Women Hua Hin Qual | 2018/04/29 02:30 | Correa, Mariana v Wisitwarapron, Yanin | 6-1,6-0 |
| ITF Women Porto | 2018/07/24 09:30 | Irene Burillo Escorihuela v Paula Arias Manjon | 6-4,4-6,6-4 |
| ITF Women Porto Qual | 2018/07/23 10:00 | Suvrijn, Jade v Paula Arias Manjon | 6-4,2-6,7-6 |
| ITF Women Porto Qual | 2018/07/22 09:00 | Morandais, Anne-Sophie v Paula Arias Manjon | 2-6,0-6 |
| ITF Women Barcelona | 2018/06/11 08:30 | Paula Arias Manjon v Eva Guerrero Alvarez | 3-6,5-7 |
| ITF Women Les Franqueses Qual | 2018/05/21 08:40 | Seone Mendez v Paula Arias Manjon | 6-4,3-6,6-3 |
| ITF Women Les Franqueses Qual | 2018/05/20 07:00 | Cantos Siemers, Irina v Paula Arias Manjon | 0-6,3-6 |
| Manacor (Mallorca), Singles Quali W-WITF-ESP-01A | 2018/02/28 09:55 | Paula Arias Manjon v Perper, Alexandra | 2-6,7-6,6-7 |
| Manacor (Mallorca), Singles Quali W-WITF-ESP-01A | 2018/02/27 08:00 | Olga Parres Azcoitia v Paula Arias Manjon | 1-6,5-7 |