The cheapest times to fly from HKG to SGN are

  • May 7th to June 24th
  • August 6th to December 16th (except the week of September 24th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from HKG to SGN is mid to late September. Prices can be as high as $317 for Sunday flights during late January, or as low as $114 for Monday flights around mid to late September.


When to Fly to Ho Chi Minh City

Flying from Hong Kong (HKG) to Ho Chi Minh City (SGN) will usually cost between $135 to $283 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid to late September with an average ticket price of $135. Due to high demand the most expensive time to fly is late January, with an average price of $302. Planning your trip to low-cost times can easily save you $166 on economy flights and even more on first-class flights. Generally, any price below $197 can be considered a good price for a round-trip HKG to SGN flight.

See below for a graph of average weekly prices for the HKG to SGN route. All prices are for round-trip tickets in USD.

HKG to SGN Flight Prices

Compared to other flights, the HKG to SGN flight is much cheaper than the average and costs much less than the average flight leaving from Hong Kong. The average price per mile (for a direct flight) is $0.13, which is far below average.


Flight Prices by Day of the Week

Monday is usually the cheapest day to fly to SGN, and Friday the cheapest day to fly back into HKG. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $18 (9%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Monday and returning a week later will cost an average of $193. Return trip prices are from the SGN to HKG flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from HKG to SGN can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 2 hour 39 minutes may be realistic.


Flight Questions Answered

Still have questions about flying from HKG to SGN? We’ve got answers.

Which airlines fly this route?

You can find 46 major airlines flying this route most often: Air China, Air New Zealand, AirAsia, ANA, Asiana, Bangkok Airways, Cambodia Angkor Air, Cathay Dragon, Cathay Pacific, Cebu Pacific, China Airlines, China Eastern, China Southern, El Al, Emirates, Ethiopian, EVA Air, Finnair, Firefly, Garuda Indonesia, Hawaiian, Hong Kong Airlines, Hong Kong Express, JAL, Jeju Air, Jetstar, Korean Air, Malaysia Airlines, Malindo Air, Mandarin, Philippine Airlines, Philippines AirAsia, Qantas, Royal Air Maroc, Royal Brunei, Scoot, Sichuan Airlines, Singapore Airlines, SriLankan, THAI, Thai AirAsia, United, VietJet Air, Vietnam Airlines, Virgin Australia, Xiamen, and potentially more during busy seasons.

How far away is it from Tan Son Nhat International Airport to Hong Kong International Airport?

The distance between the two airports is roughly 928 miles or 1493 kilometers.

How long does it take to fly from HKG to SGN?

The real-world flight time for a nonstop HKG to SGN flight is about 2 hour 39 minutes.

How many flights go between Hong Kong and Ho Chi Minh City?

It depends on the day of the week and the date, but a typical day might have around 76 available flights from HKG to SGN.


Airport Location Info


Departing Airport

Origination code HKG
Origination airport name Hong Kong International Airport
City Hong Kong
Country Hong Kong
Latitude 22.3
Longitude 113.9

Return Airport

Destination code SGN
Destination airport name Tan Son Nhat International Airport
City Ho Chi Minh City
Country Vietnam
Latitude 10.8
Longitude 106.7


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.