Are there nonstop flights from Subang (SZB) to Phnom Penh (KTI)?

No. The fastest connection is via Phu Quoc Island, about 2h 10m of total flying time.

What is the fastest connection from Subang (SZB) to Phnom Penh (KTI)?

via Phu Quoc Island ≈ 2h 10m, via Penang ≈ 2h 20m, via Singapore ≈ 2h 43m (estimated flying time, excluding layovers).

Sultan Abdul Aziz Shah International Airport (SZB) to Techo International Airport (KTI)・988 km

No nonstop flights. The fastest connection is via Phu Quoc Island (PQC), about 2h 10m of flying time (layover not included).

None.

4 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.