# 2024 Incheon Open – Singles

Cody Wong was the defending champion but chose not to participate.
Tatiana Prozorova won the title, defeating Gao Xinyu in the final, 6–3, 6–0.

## Seeds

* Mai Hontama (first round)
* Arianne Hartono (first round)
* Talia Gibson (first round)
* Mananchaya Sawangkaew (first round)
* Hanna Chang (first round)
* Lanlana Tararudee (semifinals)
* Ma Yexin (first round)
* Aoi Ito (semifinals)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| 6 | Lanlana Tararudee | 3 | 2 | | | | |
| Q | Tatiana Prozorova | 6 | 6 | | | | |
| Q | Tatiana Prozorova | 6 | 6 | Q | Tatiana Prozorova | 6 | 6 |
| | | | | | Gao Xinyu | 3 | 0 |
| | Gao Xinyu | 6 | 6 | | Gao Xinyu | 3 | 0 |
| 8 | Aoi Ito | 4 | 4 | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | M Hontama | 6 | 4 | 3 | | | | | | | | | | | | | |
| | E-s Liang | 1 | 6 | 6 | | E-s Liang | 6 | 5 | 6 | | | | | | | | |
| WC | S-h Park | 6 | 7 | | WC | S-h Park | 4 | 7 | 3 | | | | | | | | |
| Q | F Xun | 2 | 5 | | | | | | | | E-s Liang | 5 | 1 | | | | |
| WC | Y-s Park | 2 | 2 | | | | | | | 6 | L Tararudee | 7 | 6 | | | | |
| | K Okamura | 6 | 6 | | | K Okamura | 5 | 6 | 2 | | | | | | | | |
| Q | E Shalimova | 1$^r$ | | | 6 | L Tararudee | 7 | 4 | 6 | | | | | | | | |
| 6 | L Tararudee | 4 | | | | | | | | | | | | 6 | L Tararudee | 3 | 2 |
| 4 | M Sawangkaew | 4 | 3 | | | | | | | | | | | Q | T Prozorova | 6 | 6 |
| Q | T Prozorova | 6 | 6 | | Q | T Prozorova | 6 | 6 | | | | | | | | | |
| Q | M Yamaguchi | 6 | 6 | | Q | M Yamaguchi | 4 | 3 | | | | | | | | | |
| | N Stevanović | 1 | 2 | | | | | | | Q | T Prozorova | 6 | 6 | | | | |
| Q | S Feng | 1 | 6 | 0 | | | | | | | D-y Back | 3 | 3 | | | | |
| | H Shi | 6 | 0 | 6 | | H Shi | 1 | 4 | | | | | | | | | |
| | D-y Back | 6 | 6 | | | D-y Back | 6 | 6 | | | | | | | | | |
| 7 | Y Ma | 4 | 3 | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 5 | H Chang | 6 | 1 | 1 | | | | | | | | | | | | | |
| | S Ishii | 3 | 6 | 6 | | S Ishii | 4 | 1 | | | | | | | | | |
| WC | E-h Lee | 2 | 5 | | | H Inoue | 6 | 6 | | | | | | | | | |
| | H Inoue | 6 | 7 | | | | | | | H Inoue | 1 | 3 | | | | | |
| | C Zhao | 3 | 4 | | | | | | | X Gao | 6 | 6 | | | | | |
| | H Kaji | 6 | 6 | | | H Kaji | 1 | 4 | | | | | | | | | |
| | X Gao | 6 | 6 | | | X Gao | 6 | 6 | | | | | | | | | |
| 3 | T Gibson | 4 | 3 | | | | | | | | | | | | X Gao | 6 | 6 |
| 8 | A Ito | 6 | 6 | | | | | | | | | | | 8 | A Ito | 4 | 4 |
| Q | T Naklo | 1 | 1 | | 8 | A Ito | 6 | 6 | | | | | | | | | |
| WC | Y-w Ku | 6 | 3 | 3 | Q | K Pavlova | 4 | 3 | | | | | | | | | |
| Q | K Pavlova | 1 | 6 | 6 | | | | | 8 | A Ito | 6 | 1 | 6 | | | | |
| SR | PM Nugroho | 0 | 7$^7$ | 2 | | | | | | A Koshiishi | 1 | 6 | 2 | | | | |
| | A Shimizu | 6 | 6$^5$ | 6 | | A Shimizu | 2 | 1 | | | | | | | | | |
| Q | A Koshiishi | 6 | 6 | | Q | A Koshiishi | 6 | 6 | | | | | | | | | |
| 2 | A Hartono | 2 | 3 | | | | | | | | | | | | | | |