He is on the books of Ezra FC and wears shirt number 26. His main role on the pitch is Defender. His estimated market valuation currently stands at 10K €.

His latest transfer saw him join Ezra FC from Namtha United via on 2025-07-31.

Across the AFC Asian Cup 2027, Oun Phetvongsa appeared in 3 matches and averaged 0 tackles, 0 interceptions, 0 clearances, and 0 blocked shots per game.