[3] In November, she won her second ITF singles title at the $25k event in Brisbane, defeating fellow Australian Kimberly Birrell in the final.

[7] In May, Hon won her first title outside of Australia, defeating Jessica Crivelletto in the final of the ITF Santa Margherita di Pula.

[19] In February, Hon represented Australia for the first time in Fed Cup partnering with Ashleigh Barty in doubles.

[citation needed] In June 2021, she finished runner-up in the women's doubles competition of the ITF Nottingham event with Storm Sanders.

[33] She qualified for the main draw at the 2024 US Open to make her debut at this major,[34] but lost in the first round to second seed and eventual champion Aryna Sabalenka.

At the Hong Kong Tennis Open, she qualified for the main draw and defeated wildcard Eudice Chong,[38] before losing to top seed Diana Shnaider in the second round.

[39] Partnering Anna Kalinskaya, Hon was runner-up in the doubles at the Brisbane International, losing to Mirra Andreeva and Diana Shnaider in the final.

[40] In February, she won the singles title at the ITF W75 Queensland International, defeating Leonie Küng in the final.

[41] Only main-draw results in WTA Tour, Grand Slam tournaments, Billie Jean King Cup and Olympic Games are included in win–loss records.