ONCE UPON A TIME by LOVELYZ (러블리즈) has sold 54,419 copies in Korea.
ONCE UPON A TIME certifications and sales
| Country / region | Sales | Certification / source | Certification date / sales as of | |
 Korea |
54,419 | RIAK / Gaon charts |
Korea Sales: 54,419
Certification / note: RIAK / Gaon charts
Certification Date / sales as of:
|
|
| Total sales | 54,419 | (in 1 country) |
Total
Sales: 54,419
(in 1 country)
|
Year-end chart performance for ONCE UPON A TIME
| Chart 2019 | Rank | Sales |
| South Korean Albums (Gaon) |
92 | 54,419 |