HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ho Chi Minh City

$80+ Cheap flights from Hong Kong (HKG) to Ho Chi Minh City (SGN)

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SGN
Oct 9 — Oct 161
Thu 10/9
Thu 10/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Hong Kong to Ho Chi Minh City with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Hong Kong Intl to Ho Chi Minh City are usually found in May or June, booked 74 days in advance, depart on a Sunday or Saturday and return on a Friday

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 September 9, 2025.

Round-trip from

$143
(Kiwi.com)

One-way from

$80
(Kiwi.com)

Popular in

January

Cheapest in

May

Average price

$233

Good round-trip deal

$155 or less

Good one-way deal

$119 or less
From Hong Kong Intl to Ho Chi Minh City
Search Deals
One-way flight from Hong Kong Intl to Ho Chi Minh City
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from Hong Kong Intl to Ho Chi Minh City.
Search Deals
Price to beat on a one-way flight from Hong Kong Intl to Ho Chi Minh City.
Search Deals

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 September 9, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/67:30 pmHKG - SGN
Nonstop2h 40mVietJet Air
Sat 11/82:50 pmSGN - HKG
Nonstop2h 40mVietJet Air
Deal found 9/9$143
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/107:50 pmHKG - SGN
Nonstop2h 40mVietJet Air
Thu 10/163:55 pmSGN - HKG
Nonstop2h 40mVietJet Air
Deal found 9/7$152
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:30 pmHKG - SGN
Nonstop2h 40mVietJet Air
Sat 12/132:50 pmSGN - HKG
Nonstop2h 40mVietJet Air
Deal found 9/8$154
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:30 pmHKG - SGN
Nonstop2h 40mVietJet Air
Sat 12/132:50 pmSGN - HKG
Nonstop2h 40mVietJet Air
Deal found 9/8$155
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:30 pmHKG - SGN
Nonstop2h 40mVietJet Air
Fri 12/123:10 pmSGN - HKG
Nonstop2h 40mVietJet Air
Deal found 9/8$156
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:30 pmHKG - SGN
Nonstop2h 40mVietJet Air
Fri 12/123:10 pmSGN - HKG
Nonstop2h 40mVietJet Air
Deal found 9/8$157
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:30 pmHKG - SGN
Nonstop2h 40mVietJet Air
Fri 12/123:10 pmSGN - HKG
Nonstop2h 40mVietJet Air
Deal found 9/8$158
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/127:50 pmHKG - SGN
Nonstop2h 40mVietJet Air
Mon 11/173:10 pmSGN - HKG
Nonstop2h 40mVietJet Air
Deal found 9/7$164
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/247:50 pmHKG - SGN
Nonstop2h 40mVietJet Air
Fri 11/283:10 pmSGN - HKG
Nonstop2h 40mVietJet Air
Deal found 9/8$165
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:30 pmHKG - SGN
Nonstop2h 40mVietJet Air
Tue 12/92:50 pmSGN - HKG
Nonstop2h 40mVietJet Air
Deal found 9/8$166
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:30 pmHKG - SGN
Nonstop2h 40mVietJet Air
Mon 12/153:10 pmSGN - HKG
Nonstop2h 40mVietJet Air
Deal found 9/8$167

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated September 9, 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 10/25

8:35 pm-10:15 pm

Nonstop2h 40m

Ho Chi Minh City

Tue 10/28

6:50 pm-12:25 am

1 stop4h 35m

$170

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Tue 1/20

1:40 pm-8:40 am

1 stop20h 00m

Ho Chi Minh City

Sun 2/1

3:40 pm-12:30 pm

1 stop19h 50m

$253

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Fri 1/16

10:45 pm-8:40 am

1 stop10h 55m

Ho Chi Minh City

Mon 2/2

9:40 am-5:55 pm

1 stop7h 15m

$253

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Thu 10/23

2:30 pm-10:40 pm

1 stop9h 10m

Ho Chi Minh City

Fri 10/31

1:50 pm-5:25 pm

Nonstop2h 35m

$265

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Thu 10/23

8:20 pm-9:15 am

1 stop13h 55m

Ho Chi Minh City

Fri 10/31

9:35 pm-12:25 pm

1 stop13h 50m

$271

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Mon 1/19

2:30 pm-8:10 pm

1 stop6h 40m

Ho Chi Minh City

Wed 1/28

1:50 pm-5:25 pm

Nonstop2h 35m

$277

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Sat 1/17

2:30 pm-8:10 pm

1 stop6h 40m

Ho Chi Minh City

Mon 2/2

1:50 pm-5:25 pm

Nonstop2h 35m

$277

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Mon 1/19

11:15 am-8:40 am

1 stop22h 25m

Ho Chi Minh City

Fri 1/30

3:40 pm-5:55 pm

1 stop25h 15m

$279

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Thu 1/15

10:45 pm-2:40 pm

1 stop16h 55m

Ho Chi Minh City

Thu 1/29

9:40 am-9:45 pm

1 stop11h 05m

$279

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Thu 1/15

10:45 pm-2:40 pm

1 stop16h 55m

Ho Chi Minh City

Fri 1/30

3:40 pm-9:45 pm

1 stop29h 05m

$292

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 21 results
1
2
3

The best insider tips for Hong Kong to Ho Chi Minh City flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Hong Kong to Ho Chi Minh City trip
Airports
HKG

Security checks at HKG are quick and easy with advanced screening machines allowing you to leave liquids in bags, speeding up the process.

Read more about HKGby Gabriel Leigh
SGN

For a smooth arrival at SGN, use Grab for cheap, reliable transportation to Ho Chi Minh City, avoiding language barriers and ensuring clear pricing.

Read more about SGNby Gabriel Leigh
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on HKG and SGN

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more

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 round-trip 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 round-trip flight from Hong Kong to Ho Chi Minh City. Price data was last updated on August 29, 2025.

Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Hong Kong to Ho Chi Minh City. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 $890). Flying from Hong Kong to Ho Chi Minh City in June is currently the most expensive (average of $1,430). 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 September 9, 2025.

A simple way to save on the total cost of your ticket is to fly from Hong Kong to Ho Chi Minh City in the evening. If you’re flexible enough to do this you can expect to save up to 59% on your trip compared to booking a flight in the morning.

How much does it cost to fly round-trip 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 September 9, 2025.
Read through reviews of airlines operating flights from Hong Kong to Ho Chi Minh City, such as Cathay Pacific, Vietnam Airlines, and VietJet Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
993 reviews

Food

7.3

Entertainment

7.8

Boarding

7.9

Overall

7.6

Crew

8.1

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

HKG - KTM

Journey was way better than on the airbus from Toronto to Hongkong , as the economy seats were better .
Cathay Pacific
7.6
Good
993 reviews
Cathay Pacific
7.6
Good
993 reviews

Food

7.3

Entertainment

7.8

Boarding

7.9

Overall

7.6

Crew

8.1

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

HKG - KTM

Journey was way better than on the airbus from Toronto to Hongkong , as the economy seats were better .
Vietnam Airlines
7.6
Good
201 reviews
Cathay Pacific
7.6
Good
993 reviews

Food

7.3

Entertainment

7.8

Boarding

7.9

Overall

7.6

Crew

8.1

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

HKG - KTM

Journey was way better than on the airbus from Toronto to Hongkong , as the economy seats were better .
VietJet Air
5.6
Fair
147 reviews
Cathay Pacific
7.6
Good
993 reviews

Food

7.3

Entertainment

7.8

Boarding

7.9

Overall

7.6

Crew

8.1

Comfort

7.6

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

HKG - KTM

Journey was way better than on the airbus from Toronto to Hongkong , as the economy seats were better .

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 travelers 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 14 daily flights to Ho Chi Minh City from 3 different airlines. 2h 40m 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?

    Flights from Hong Kong Intl to Ho Chi Minh City have been viewed 8 times in the past calendar month.

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

    Departing from Hong Kong to Ho Chi Minh City will take you 9h 10m. The distance from Hong Kong to Ho Chi Minh City is about 927 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Hong Kong to Ho Chi Minh City round-trip?

    Our cheapest airline available from Hong Kong to Ho Chi Minh City is VietJet Air. Our recent data shows that you can find tickets from as low as $140 on this airline. Additional options worth looking into are Vietnam Airlines and Cathay Pacific, starting at $183 and $297 round-trip. VietJet Air is priced at 38% lower than the current average price of a flight leaving 3 months from now.

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

    Consider Cathay Pacific (54%), Vietnam Airlines (54%) or American Airlines (53%) when booking your flight. These represent the most reliable airlines when flying from Hong Kong to Ho Chi Minh City.

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

    The cheapest flight price from Hong Kong to Ho Chi Minh City is $87. On average you can expect to pay $157. The most popular route, (Hong Kong Intl - Ho Chi Minh City), can usually be booked for $152.

  • 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 vacation 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 $890). Flying from Hong Kong to Ho Chi Minh City in June is currently the most expensive (average of $1,430). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 3 airlines flying from Hong Kong to Ho Chi Minh City

Discover the top 3 airlines 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 2,558,603 searches. Data last updated September 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
VietJet AirCheapest$140Average$183FlexibilityNo cancel feeOn-timeN/A
Vietnam AirlinesCheapest$183Average$195FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$297Average$438FlexibilityNo cancel feeOn-time72%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.