Are there nonstop flights from Subang (SZB) to Siem Reap (SAI)?

No. The fastest connection is via Phu Quoc Island, about 2h 23m of total flying time.

What is the fastest connection from Subang (SZB) to Siem Reap (SAI)?

via Phu Quoc Island ≈ 2h 23m, via Bangkok ≈ 2h 53m, via Singapore ≈ 2h 58m (estimated flying time, excluding layovers).

Sultan Abdul Aziz Shah International Airport (SZB) to Siem Reap-Angkor International Airport (SAI)・1,176 km

No nonstop flights. The fastest connection is via Phu Quoc Island (PQC), about 2h 23m of flying time (layover not included).

None.

3 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.