Cheap Flights from Guangzhou to Siem Reap Starting at $112

A direct flight is the most convenient and comfortable way to fly from Guangzhou to Siem Reap, despite the fact that sometimes flights with transfers can cost significantly less.

The route Guangzhou — Siem Reap is served by many carriers — 4 in total, including Thai AirAsia, Spring Airlines, Cambodia Angkor Air, and Vietnam Airlines. This gives passengers wide opportunities: from finding the lowest fare (from $112) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.

In different months, ticket prices from Guangzhou to Siem Reap vary: minimum — $112 (December 2025), maximum — $136 (February 2026). Typically, the flight costs $122–$255.