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Cheap flights from Hong Kong to Ho Chi Minh City from $123

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/10. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SGN
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Hong Kong Intl to Ho Chi Minh City are usually found in August or May, booked 71 days in advance, depart on a Wednesday or Monday and return on a Thursday

Cheap flight deals from Hong Kong to Ho Chi Minh City

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Ho Chi Minh City (SGN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 September 2025.

Round-trip from

$214

One-way from

$123

Popular in

December

Cheapest in

August

Average price

$295

Good one-way deal

$132 or less
VietJet Air
  • VietJet Air
  • 18/11-22/11
  • Nonstop
  • 5h 20m total
  • Hong Kong to Ho Chi Minh City
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VietJet Air
  • VietJet Air
  • 23/10
  • Nonstop
  • 2h 40m total
  • Hong Kong to Ho Chi Minh City
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($84 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a one-way flight from Hong Kong Intl to Ho Chi Minh City.
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Find flight deals from Hong Kong to Ho Chi Minh City

Cheapest flights from Hong Kong to Ho Chi Minh City
Explore the most affordable flight options available from Hong Kong to Ho Chi Minh City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Tue 18/1119:30HKG - SGN
Nonstop2h 40mVietJet Air
Sat 22/1114:50SGN - HKG
Nonstop2h 40mVietJet Air
Deal found 17/9$214
Sat 1/1119:30HKG - SGN
Nonstop2h 40mVietJet Air
Sat 8/1114:50SGN - HKG
Nonstop2h 40mVietJet Air
Deal found 16/9$228
Tue 18/1119:30HKG - SGN
Nonstop2h 40mMultiple Airlines
Sat 22/1115:40SGN - HKG
1 stop7h 45mMultiple Airlines
Deal found 17/9$235
Sat 1/1119:30HKG - SGN
Nonstop2h 40mMultiple Airlines
Sat 8/1115:40SGN - HKG
1 stop7h 45mMultiple Airlines
Deal found 16/9$255
Sat 20/1221:15HKG - SGN
Nonstop2h 40mUnited Airlines
Wed 31/1206:00SGN - HKG
Nonstop2h 35mUnited Airlines
Deal found 17/9$315
Wed 29/1021:15HKG - SGN
Nonstop2h 40mUnited Airlines
Thu 6/1106:00SGN - HKG
Nonstop2h 35mUnited Airlines
Deal found 18/9$316
Thu 11/1221:15HKG - SGN
Nonstop2h 40mUnited Airlines
Sun 14/1206:00SGN - HKG
Nonstop2h 35mUnited Airlines
Deal found 17/9$318
Sun 21/1218:40HKG - SGN
Nonstop2h 45mVietnam Airlines
Thu 25/1223:00SGN - HKG
1 stop13h 30mVietnam Airlines
Deal found 16/9$378

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to Ho Chi Minh City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 18 September 2025.
Use the filters below to find and compare flights from Hong Kong to Ho Chi Minh City that are best for you.

Fly from

Hong Kong

Fly to

Ho Chi Minh City

Route

Depart

Return

Price

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Sat 20/12

21:15-22:55

Nonstop2h 40m

Ho Chi Minh City

Thu 1/1

06:00-09:35

Nonstop2h 35m

$315

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Sat 20/12

21:15-22:55

Nonstop2h 40m

Ho Chi Minh City

Wed 31/12

06:00-09:35

Nonstop2h 35m

$315

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Mon 22/12

21:15-22:55

Nonstop2h 40m

Ho Chi Minh City

Thu 1/1

06:00-09:35

Nonstop2h 35m

$315

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Mon 22/12

21:15-22:55

Nonstop2h 40m

Ho Chi Minh City

Wed 31/12

06:00-09:35

Nonstop2h 35m

$315

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Mon 22/12

21:15-22:55

Nonstop2h 40m

Ho Chi Minh City

Fri 2/1

06:00-09:35

Nonstop2h 35m

$315

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Sun 21/12

18:40-20:25

Nonstop2h 45m

Ho Chi Minh City

Thu 25/12

23:00-13:30

1 stop13h 30m

$378

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Sun 21/12

21:15-22:55

Nonstop2h 40m

Ho Chi Minh City

Wed 31/12

06:00-09:35

Nonstop2h 35m

$397

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Thu 16/10

23:00-14:30

1 stop16h 30m

Ho Chi Minh City

Tue 21/10

09:50-21:50

1 stop11h 00m

$402

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Wed 29/10

20:10-09:15

1 stop14h 05m

Ho Chi Minh City

Thu 6/11

21:35-12:25

1 stop13h 50m

$403

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Thu 11/12

20:10-09:15

1 stop14h 05m

Ho Chi Minh City

Sun 14/12

21:35-12:25

1 stop13h 50m

$427

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 23 results
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Best time to book a flight from Hong Kong to Ho Chi Minh City

Have a flexible travel schedule? Discover the best time to fly to Ho Chi Minh City from Hong Kong with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Ho Chi Minh City

How far ahead should I book a flight from Hong Kong to Ho Chi Minh City?

Use this chart to determine the optimal time to book a return flight from Hong Kong to Ho Chi Minh City. Price data was last updated on 12 September 2025.

To ensure you get the cheapest price possible for a flight from Hong Kong to Ho Chi Minh City, you should look to book at least 71 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Hong Kong to Ho Chi Minh City?

Currently, August is the cheapest month in which you can book a flight from Hong Kong to Ho Chi Minh City (average of $343). Flying from Hong Kong to Ho Chi Minh City in December is currently the most expensive (average of $791). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HKG to SGN?

Find hourly flight availability from Hong Kong to Ho Chi Minh City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 September 2025.

It’s typically best to fly out from Hong Kong to Ho Chi Minh City at midday. Doing so could potentially save you 45% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost for a return flight from Hong Kong to Ho Chi Minh City?

Reviews of airlines servicing Ho Chi Minh City

Get insights into the airlines that provide service to Ho Chi Minh City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ho Chi Minh City. Reviews last updated 18 September 2025.
See what other customers who have flown with VietJet Air from Hong Kong to Ho Chi Minh City have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
VietJet Air
5.6
Fair
147 reviews
Check prices

Boarding

6.0

Overall

5.6

Comfort

5.3

Crew

6.6

Entertainment

4.0

Food

4.7

Reviews

1 / 5
8.0
Excellent

xuan-anh,Aug 2025

SGN - SYD

The baggage check-in need lots of improvements, 80 minutes in the queue was ways too long! Staffs were good. Crew was very good, helpful and polite, excellent pilot. Food was regrettable! Entertainment was not an option, so customers should be warned to bring their own, which must be fully charged because it's not allowed to be charged during the flight.
VietJet Air
5.6
Fair
147 reviews
VietJet Air
5.6
Fair
147 reviews
Check prices

Boarding

6.0

Overall

5.6

Comfort

5.3

Crew

6.6

Entertainment

4.0

Food

4.7

Reviews

1 / 5
8.0
Excellent

xuan-anh,Aug 2025

SGN - SYD

The baggage check-in need lots of improvements, 80 minutes in the queue was ways too long! Staffs were good. Crew was very good, helpful and polite, excellent pilot. Food was regrettable! Entertainment was not an option, so customers should be warned to bring their own, which must be fully charged because it's not allowed to be charged during the flight.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Ho Chi Minh City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Hong Kong to Ho Chi Minh City?

    Ho Chi Minh City is the airport most travellers will use when flying to Ho Chi Minh City from Hong Kong Intl. Booking flights from Hong Kong Intl (HKG) to Ho Chi Minh City (SGN) should be relatively easy as there are 13 daily flights to Ho Chi Minh City from 1 airline. 2h 30m is how long a flight from Hong Kong to Ho Chi Minh City will take if you book a nonstop flight.

  • How popular is this Hong Kong to Ho Chi Minh City flight route?

    The Hong Kong Intl to Ho Chi Minh City flight path was viewed by 41 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Hong Kong to Ho Chi Minh City?

    There are many flights that can get you from Hong Kong to Ho Chi Minh City in 2h 40m. Fly via United Airlines to get the fastest option. Airlines will cover a distance of 1492 km. Generally, flights for this route are direct.

  • What is the cheapest airline to fly from Hong Kong to Ho Chi Minh City round-trip?

    VietJet Air, at $210, was found to be the cheapest airline from Hong Kong to Ho Chi Minh City.. VietJet Air is currently priced 36% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Hong Kong to Ho Chi Minh City?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Hong Kong to Ho Chi Minh City on time: Air Canada (59%), Finnair (59%), American Airlines (58%).

  • What are the cheapest flights from Hong Kong to Ho Chi Minh City?

    On average you can expect to pay $215 for a flight from Hong Kong to Ho Chi Minh City. The cheapest flight overall is $121 while the most popular route, (Hong Kong Intl - Ho Chi Minh City) is currently priced at $181.

  • Can I find deals for flights from Hong Kong to Ho Chi Minh City that include hotel bookings?

    Yes. In addition to deals on Hong Kong to Ho Chi Minh City flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Ho Chi Minh City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Ho Chi Minh City.

  • Can I find deals for business class flights from Hong Kong to Ho Chi Minh City?

    Yes. Cheapflights offers flight deals from Hong Kong to Ho Chi Minh City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hong Kong to Ho Chi Minh City?

    Currently, August is the cheapest month in which you can book a flight from Hong Kong to Ho Chi Minh City (average of $343). Flying from Hong Kong to Ho Chi Minh City in December is currently the most expensive (average of $791). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hong Kong to Ho Chi Minh City

See prices for flight routes from nearby airports that may be better suited for you.
Hong Kong to Hanoi flights
Hong Kong to Da Nang flights

Top airline flying from Hong Kong to Ho Chi Minh City

Discover the top airline that operate flights from Hong Kong to Ho Chi Minh City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
VietJet AirCheapest$210Average$293FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Hong Kong to Ho Chi Minh City?

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Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Ho Chi Minh City?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ho Chi Minh City from Hong Kong.

Can Cheapflights find flights from Hong Kong to Ho Chi Minh City with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Hong Kong to Ho Chi Minh City, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Hong Kong to Ho Chi Minh City become cheaper?

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