Cambodia

Siem Reap (SAI)

China

Changsha (CSX)
Changzhou (CZX)
Guangzhou (CAN)
Hangzhou (HGH)
Kunming (KMG)
Quanzhou (JJN)

Laos

Luang Namtha (LXG)
Luang Prabang (LPQ)
Muang Ton Pheung (BOR)
Pakse (PKZ)
Phonsavan (XKH)
Sam Neua (NEU)
Savannakhet (ZVK)
Vientiane (VTE)

South Korea

Seoul Incheon (ICN)

Thailand

Bangkok Suvarnabhumi (BKK)
Chiang Mai (CNX)

Vietnam

Hanoi (HAN)
Ho Chi Minh City (SGN)