Airlines Operating in Cambodia (For September 2020) 1.Phnom Penh International Airport No Airlines From Landing Flight Schedule Flight Per Week DOMESTIC Guangzhou Phnom penh/Sihaknouk Thu 1 Macau Sihaknouk/Phnom penh Thu, Wed, Thu, Sun 4 1 Cambodai Angkor Air ( K6) Saigon Phnom penh Wed, Fri, Sun 3 Zhengzhou Phnom penh Mon 1 Guangzhou Phnom penh/Sihaknouk Sat 1 2 Lanmie Airlines Xi'an Phnom penh/Sihaknouk Mon 1 Chengdu Phnom penh Wed 1 3 Cambodai Airways ( KR) Fuzhou Phnom penh Thu 1 Chengdu Phnom penh Sat 1 4 JC Inter. Airlines Kunming Phnom penh Wed 1 Macau Sihaknouk Thu 1 5 Sky Angkor Airlines Zhengzhou Sihaknouk Fri 1 Chengdu Sihaknouk Wed 1 18 INTERNATIONAL 1 China Southern Airlines Guangzhou Phnom penh Mon, Thu 2 2 Ruili Airlines Kunming Sihanouk Wed, Sat 2 3 Xiamen Airlines Xiamen Phnom penh Wed 1 Shanghai Phnom penh Tue 1 4 China Eastern Airlines Kunming Phnom penh Tue 1 5 Spring Air Shanghai Phnom penh Tue 1 6 Air China Beijing Phnom penh Thu., Wed 2 7 Korean Air Incheon Phnom penh Wed, Thu, Fri, Sun 4 8 Asiana Airlines Incheon Phnom penh Mon, Wed, Fri, Sun 4 9 Eva Air Taipei Phnom penh Mon, Wed, Fri, Sun 4 10 China Airlines Taipei Phnom penh Thu, Sun 2 11 Silk Singapore Phnom penh Thu, Sun 2 12 Jet Star Asia Singapore Phnom penh Fri 27 2. Shihaknouk International Airport No Airlines From Landing Flight Schedule Flight Per Week Domestic Guangzhou Phnom penh/Sihaknouk Thu 1 1 Cambodia Angkor Air (K6) Macau Sihaknouk/Phnom penh The, Wed, Thu, Sun 4 Guangzhou Phnom penh/Sihaknouk Sat 1 2 Lanmie Airlines Xian Phnom penh/KOS Mon 1 3 Cambodai Airways ( KR) Macau Sihaknouk/Phnom penh Fri, Sat 2 Macau Sihaknouk Thu 1 4 Sky Angkor Airlines CGO Sihaknouk Fri 1 Chengdu Sihaknouk Wed 1 International 1 Ruili Airlines Kunming Sihaknouk Wed, Sat 2 14 3. Siem Reap International Airport No Airlines From Landing Flight Schedule Flight Per Week Domestic Phnom penh Siem Reap Fri 1 1 Cambodai Angkor Air ( K6) Siem Reap Phnom penh Sun 1 1.