China to Cambodia · 815 miles (1,312 km)

Kunming (KMG) to Siem Reap (SAI) flights

One airline flies nonstop from Kunming (KMG) to Siem Reap (SAI): China Eastern Airlines. The two airports are 815 miles (1,312 km) apart. China Eastern Airlines is in SkyTeam. There are also 8 ways to fly it with one stop, through Luang Prabang, Hanoi and Bangkok and more.

See award prices Filter in Routes

Airlines flying nonstop from KMG to SAI

China Eastern AirlinesSkyTeam · bookable with 8 programsWho books it

Book KMG to SAI with points

Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.

Aeromexico RewardsBooks China Eastern Airlines
Air France-KLM Flying BlueBooks China Eastern Airlines
China Eastern Eastern MilesBooks China Eastern Airlines
Delta SkyMilesBooks China Eastern Airlines
Garuda Indonesia GarudaMilesBooks China Eastern Airlines
Korean Air SKYPASSBooks China Eastern Airlines
SAS EuroBonusBooks China Eastern Airlines
Virgin Atlantic Flying ClubBooks China Eastern Airlines

KMG to SAI with one stop

8 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.

Via Luang Prabang (LPQ)China Eastern Airlines, then Vietnam Airlines
Via Hanoi (HAN)China Eastern Airlines, then VietJet Air and Vietnam Airlines
Via Bangkok (DMK)Thai AirAsia the whole way
Via Bangkok (BKK)Thai Airways International the whole way
Via Phnom Penh (KTI)China Eastern Airlines, then Air Cambodia
K6
Via Sihanoukville (KOS)Ruili Airlines, then Air Cambodia
DR
K6
Via Phu Quoc (PQC)Ruili Airlines, then Mahogany Air
DR
KT
Via Ho Chi Minh City (SGN)China Eastern Airlines, then Air Cambodia and Vietnam Airlines
K6

KMG to SAI: common questions

Which airlines fly nonstop from KMG to SAI?

China Eastern Airlines (SkyTeam) flies nonstop from Kunming (KMG) to Siem Reap (SAI).

How far is Kunming from Siem Reap by plane?

Kunming (KMG) and Siem Reap (SAI) are 815 miles (1,312 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.

Which points programs can book KMG to SAI award flights?

8 programs can book at least one of the nonstop airlines: Aeromexico Rewards, Air France-KLM Flying Blue, China Eastern Eastern Miles, Delta SkyMiles, Garuda Indonesia GarudaMiles, Korean Air SKYPASS, SAS EuroBonus and Virgin Atlantic Flying Club. Which flights each can book depends on its partners, so check the airline before you transfer points.

How many miles does KMG to SAI cost?

It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for KMG to SAI with taxes and fees.

Where can I connect between Kunming and Siem Reap?

The most direct connections are through Luang Prabang (LPQ), Hanoi (HAN), Bangkok (DMK), Bangkok (BKK) and Phnom Penh (KTI). On 2 of them the same airline flies both flights, for example Thai AirAsia through Bangkok.

More routes

SAI to KMG Every nonstop from KMG Every nonstop from SAI

KMG to Shanghai PVG KMG to Guangzhou CAN KMG to Beijing PEK KMG to Chengdu TFU KMG to Beijing PKX KMG to Chongqing CKG KMG to Xian XIY KMG to Shenzhen SZX KMG to Singapore SIN KMG to Seoul ICN KMG to Bangkok BKK KMG to Hong Kong HKG

Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.