Flight Phnom Penh International Airport departs from Phnom Penh Phnom Penh International Airport at 16:45 and arrives at Ho Chi Minh City Tan Son Nhat International Airport at 17:45.
The flighttime is about 1h 00m. The distance travelled ("as the bird flies"): 202 Km. So the average speed is roughly 202 Km.
The best day to arrive at Phnom Penh is Friday and it would be best to avoid Tuesday, as prices are on average 135.67% higher than on Friday. (Average prices, based on 158679 datapoints.)
We have a lot more statistics for flights VN 3850 and between Phnom Penh and Ho Chi Minh City.