2019 Korea Open – Singles
| Singles | |
|---|---|
| 2019 Korea Open | |
| Champion | Karolína Muchová |
| Runner-up | Magda Linette |
| Score | 6–1, 6–1 |
| Draw | 32 |
| Seeds | 8 |
Karolína Muchová defeated Magda Linette in the final, 6–1, 6–1 to win the singles title at the 2019 Korea Open. It was her first WTA Tour title.
Kiki Bertens was the reigning champion, but chose to compete in Osaka instead.