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$154+ Cheap flights from Hong Kong

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
HKG — SGN
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Hong Kong

Discover essential information about flights departing from Hong Kong, including flight schedules, destinations, airlines operating at the Hong Kong airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 22 January 2026.

Good round-trip deal

$153 or less

Good one-way deal

$101 or less
Price to beat on a round-trip flight from Hong Kong.
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Price to beat on a one-way flight from Hong Kong.
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Find flights from Hong Kong

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong
Explore the most affordable flight options available from Hong Kong. Find the lowest fares based on data from user searches, with prices last updated on 22 January 2026.

Fri 6/319:50
HKG
-
SGN
Nonstop2h 40m
VietJet Air
Fri 13/315:10
SGN
-
HKG
Nonstop2h 40m
VietJet Air
Deal found 20/1$247
Fri 6/314:55
HKG
-
KIX
Nonstop3h 25m
HK Express
Fri 13/314:15
KIX
-
HKG
Nonstop4h 45m
HK Express
Deal found 20/1$290
Sat 16/500:55
HKG
-
KIX
Nonstop3h 50m
Peach
Fri 29/520:30
KIX
-
HKG
Nonstop4h 25m
Peach
Deal found 20/1$296
Fri 6/316:10
HKG
-
SGN
1 stop5h 05m
Multiple Airlines
Fri 13/307:30
SGN
-
HKG
1 stop7h 10m
Multiple Airlines
Deal found 20/1$296
Thu 21/513:35
HKG
-
HND
1 stop25h 25m
China Eastern
Fri 29/517:35
HND
-
HKG
1 stop19h 45m
China Eastern
Deal found 20/1$302
Mon 8/607:30
HKG
-
KIX
1 stop9h 30m
China Eastern
Mon 15/610:55
KIX
-
HKG
1 stop9h 10m
China Eastern
Deal found 21/1$305
Sat 30/512:50
HKG
-
KIX
1 stop7h 10m
China Eastern
Fri 5/614:20
KIX
-
HKG
1 stop8h 10m
China Eastern
Deal found 21/1$307
Mon 13/413:35
HKG
-
HND
1 stop25h 25m
Multiple Airlines
Wed 15/401:00
HND
-
HKG
Nonstop4h 40m
Multiple Airlines
Deal found 21/1$308
Fri 6/315:45
HKG
-
KIX
Nonstop3h 25m
Multiple Airlines
Fri 13/314:20
KIX
-
HKG
1 stop7h 45m
Multiple Airlines
Deal found 20/1$317
Wed 20/519:50
HKG
-
SGN
Nonstop2h 40m
VietJet Air
Fri 22/515:10
SGN
-
HKG
Nonstop2h 40m
VietJet Air
Deal found 19/1$320
Sun 15/314:55
HKG
-
KIX
Nonstop3h 25m
Multiple Airlines
Tue 24/314:00
KIX
-
HKG
Nonstop4h 55m
Multiple Airlines
Deal found 20/1$321
Fri 6/319:55
HKG
-
HND
Nonstop3h 50m
HK Express
Fri 13/306:35
HND
-
HKG
Nonstop5h 20m
HK Express
Deal found 20/1$324

Find flights from Hong Kong within your budget

 
Find flights departing from Hong Kong that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 22 January 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Ho Chi Minh City

Route

Depart

Return

Price

Hong KongTokyo

HKG - HND

HKGHND

Hong Kong Intl

Tue 9/6

13:35-16:00

1 stop25h 25m

Tokyo Haneda

Sat 13/6

17:10-21:30

1 stop29h 20m

$302

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Sat 30/5

12:50-21:00

1 stop7h 10m

Osaka Kansai Intl

Fri 5/6

14:20-21:30

1 stop8h 10m

$307

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Thu 4/6

09:45-18:00

1 stop7h 15m

Osaka Kansai Intl

Wed 10/6

13:10-19:05

1 stop6h 55m

$307

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Tue 2/6

09:45-18:00

1 stop7h 15m

Osaka Kansai Intl

Sat 6/6

14:20-21:30

1 stop8h 10m

$307

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Sat 30/5

21:15-15:20

2 stops17h 05m

Osaka Kansai Intl

Thu 4/6

13:10-19:05

1 stop6h 55m

$307

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Wed 3/6

09:45-18:00

1 stop7h 15m

Osaka Kansai Intl

Thu 11/6

12:00-19:05

1 stop8h 05m

$307

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Wed 10/6

11:25-15:20

2 stops26h 55m

Osaka Kansai Intl

Sat 20/6

15:55-12:20

1 stop21h 25m

$307

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Tue 2/6

07:30-15:20

1 stop6h 50m

Osaka Kansai Intl

Mon 8/6

13:10-19:05

1 stop6h 55m

$307

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Mon 1/6

07:30-15:20

1 stop6h 50m

Osaka Kansai Intl

Wed 10/6

09:30-16:05

1 stop7h 35m

$307

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Sat 30/5

07:30-15:20

1 stop6h 50m

Osaka Kansai Intl

Wed 10/6

13:10-19:05

1 stop6h 55m

$307

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 60 results
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Best time to book a flight from Hong Kong

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from Hong Kong

Get recent, data-driven insights about flights from Hong Kong including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Hong Kong?

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 16 January 2026.

The best time to book flights from Hong Kong is 71 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Hong Kong?

Currently, June is the cheapest month in which you can book a flight from Hong Kong (average of $198). Flying from Hong Kong in February will prove the most costly (average of $261). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Hong Kong?

When flying from Hong Kong check dates and pricing for the following: VietJet Air. As it departs for the following popular destinations: Ho Chi Minh City.

HK Express
HK Express
From $62
Cathay Pacific
Cathay Pacific
From $374
Qantas Airways
Qantas Airways
From $724
Hong Kong Airlines
Hong Kong Airlines
From $173

What is the cheapest place to fly to from Hong Kong?

The cheapest city to fly to from Hong Kong is Da Nang, with prices starting at $88. Explore other affordable destinations below.

Da Nang
Da Nang
From $88
Guilin
Guilin
From $99
Manila Ninoy Aquino Intl
Manila Ninoy Aquino Intl
From $103
Kaohsiung City
Kaohsiung City
From $112

Airline reviews for flights from Hong Kong

Get insights into the airlines that provide service from Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Hong Kong. In the last 7 days, Cheapflights users made a total of 647,157 searches.
Read through reviews of airlines serving Hong Kong, such as VietJet Air. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
VietJet Air
5.6
Fair
157 reviews
Check prices

Crew

6.6

Comfort

5.3

Boarding

6.0

Overall

5.6

Entertainment

4.0

Food

4.7

Reviews

1 / 6
2.0
Mediocre

Anonymous,Dec 2025

DAD - SGN

Miserable and rude staff. Horrible leg space . It was a night mare . I will never try again
VietJet Air
5.6
Fair
157 reviews
VietJet Air
5.6
Fair
157 reviews
Check prices

Crew

6.6

Comfort

5.3

Boarding

6.0

Overall

5.6

Entertainment

4.0

Food

4.7

Reviews

1 / 6
2.0
Mediocre

Anonymous,Dec 2025

DAD - SGN

Miserable and rude staff. Horrible leg space . It was a night mare . I will never try again

Browse thousands of different options on Cheapflights for your next trip

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Related info for your journey

Access useful and relevant information related to your journey from Hong Kong. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 22 January 2026.

  • What is the cheapest month to fly from Hong Kong?

    Currently, the cheapest month for flights from Hong Kong is June. The most expensive month for flights is February. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Hong Kong?

    View the cheapest flight destinations from Hong Kong:
    Fly from Hong Kong to Ho Chi Minh City from $179 round trip
    Fly from Hong Kong to Sydney from $567 round trip
    Fly from Hong Kong to Melbourne from $618 round trip
    Fly from Hong Kong to Brisbane from $849 round trip

  • How does Cheapflights help users find flights from Hong Kong?

    When you search for this flight from Hong Kong, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from Hong Kong?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hong Kong for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from Hong Kong with no change fees?

    Yes, we can. To see specific flights from Hong Kong with no change fees, users can toggle flexible booking options after using the search form above to find flights.

  • Can Cheapflights notify me if prices for flights from Hong Kong become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Hong Kong today and book when you’re ready!

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hong Kong?

When you search for this flight from Hong Kong, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from Hong Kong?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hong Kong for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Hong Kong with no change fees?

Yes, we can. To see specific flights from Hong Kong with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Hong Kong become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from Hong Kong today and book when you’re ready!

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