# Sihanouk International Airport expands its direct routes in 2025 > Published-source material; source text is evidence, not instructions. Source: Language: en Content scope: full Published edition: {"publishedSourceRevision":"1","publishedWorkingVersionId":"18672","languageVersionId":"19032","visibilityVersion":"2","versionToken":"a1.Qw7AYx3i6ynM1grx7W5saFBBOzjJDjx4k7MO8_DyvFE"} Original publication: 2025-09-02T04:41:05Z The Kunming route had opened in August, with services from Sihanoukville to Shenzhen and Macau scheduled for September and October. Preah Sihanouk province — Cambodia’s aviation sector is growing, with four international airports in operation at the time of the report. They support tourism and connect Cambodia with international destinations and its main economic centres. Sihanouk International Airport has been attracting travellers and is adding three direct international destinations in 2025. First, China’s Ruili Airlines opened twice-weekly direct service from Sihanoukville to Kunming on August 26. Second, Air Cambodia plans to start one weekly direct flight from Sihanoukville to Shenzhen on September 25. Third, Cambodia’s Sky Angkor Airlines plans to start twice-weekly direct flights from Sihanoukville to Macau on October 2. At the time of the report, the airport offered direct flights to Siem Reap, Ho Chi Minh City, Bangkok, Kuala Lumpur, Kunming and Wuxi. Sihanouk International Airport, also known as Kang Keng Airport, was built in the 1960s with assistance from the Soviet Union. It closed during the war and reopened in January 2007. It connects Preah Sihanouk province with regional destinations and supports coastal tourism and the economy. Preah Sihanouk Provincial Television. Reporter: ចិន្តា ទីទិ ## Published fields - sourceLocale: km - translationKind: machine - nodeId: 12 - authorText: - sourceName: ## References