Cheap flights from Ho Chi Minh City to Siem Reap from $141

The cheapest month to fly to Siem Reap from Ho Chi Minh City is in June. Flight prices, which tend to average around $255, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of June, then book flights to Siem Reap from Ho Chi Minh City during March instead. Flights to Siem Reap in March, while not as cheap as those in June, still average around $324.

The cheapest day to depart from Ho Chi Minh City to Siem Reap is on a Monday. Travellers who choose to depart for Siem Reap on a Monday will often find tickets for as low as $254. On the other hand, Friday is the most expensive day to depart from Ho Chi Minh City because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $359.

Flying to Siem Reap from Ho Chi Minh City at midday is the least expensive time of day to depart. momondo users have found prices as low as $270 when looking at flights departing at midday. Try not to purchase tickets in the afternoon because they tend to be around $358. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Ho Chi Minh City to Siem Reap–Angkor Intl for the best Ho Chi Minh City - Siem Reap–Angkor Intl flight prices

You are more likely to see cheaper flights to Siem Reap from Ho Chi Minh City when booking weeks ahead of your departure date. In general, you can expect to find flights to Siem Reap for around $341 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Siem Reap from Ho Chi Minh City for as low as $266 on momondo.

There are 2 cabin classes available to choose from on Ho Chi Minh City to Siem Reap–Angkor Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 30% of flights between Ho Chi Minh City and Siem Reap have experienced a delay on any given week. The average delay length over the past 12 months has been 89 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, Cambodia Angkor Air have had the fewest delays on this route over the last 12 months, with about 24% of their flights experiencing any sort of delay.

As of March 2026, there are 10 flights per day flying from Ho Chi Minh City to Siem Reap. The most common time of day flights depart is 16:00, with 58% of flights taking off in the afternoon.

75 flights are operational weekly from Ho Chi Minh City to Siem Reap as of March 2026. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.