Cheap flights from Hong Kong to Ho Chi Minh City from $145

The month of September is, on average, the cheapest month to fly to Ho Chi Minh City from Hong Kong, with most prices found around $232. The month of August is another great option to travel to Ho Chi Minh City, with average flight prices from Hong Kong averaging around $261.

The cheapest day to depart from Hong Kong to Ho Chi Minh City is on a Thursday. Travellers who choose to depart for Ho Chi Minh City on a Thursday will often find tickets for as low as $237. Flights from Hong Kong to Ho Chi Minh City on a Sunday will generally be more expensive and average around $347. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Our data shows that the cheapest Hong Kong to Ho Chi Minh City flights are usually those with departure times in the evening. Our users have found flights to Ho Chi Minh City in the evening for as low as $260. In contrast, the most expensive time of day to depart to Ho Chi Minh City is in the afternoon when prices are around $347.

Fly from Hong Kong Intl to Ho Chi Minh City for the best Hong Kong Intl - Ho Chi Minh City flight prices

You are more likely to see cheaper flights to Ho Chi Minh City from Hong Kong when booking weeks ahead of your departure date. In general, you can expect to find flights to Ho Chi Minh City for around $297 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ho Chi Minh City from Hong Kong for as low as $246 on momondo.

There are 3 cabin classes available to choose from on Hong Kong Intl to Ho Chi Minh City 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 24% of flights between Hong Kong and Ho Chi Minh City have experienced a delay on any given week. The average delay length over the past 12 months has been 113 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

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

According to our data, Cathay Pacific have had the fewest delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

As of March 2026, there are 21 flights per day flying from Hong Kong to Ho Chi Minh City. The most common time of day flights depart is 08:00, with 49% of flights taking off at midday.

As of March 2026, there are 148 flights per week flying from Hong Kong to Ho Chi Minh City. The most common day of the week flights depart is Fri, with 17% of flights taking off on this day.