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Cheap flights from Vietnam to Hong Kong from HK$350

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 31-1. Fares are subject to change and may not be available on all flights or dates of travel.
SGN — HKG
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Vietnam to Hong Kong

Keep the following information in mind while searching for Vietnam to Hong Kong flight deals. Data was last updated 14 November 2025.

Round-trip from

HK$932

One-way from

HK$350

Popular in

March

Cheapest in

May

Average price

HK$1,678

Good round-trip deal

HK$1,353 or less

Good one-way deal

HK$314 or less
HK Express
  • HK Express
  • 28-11-13-12
  • Nonstop
  • 3h 50m total
  • Vietnam to Hong Kong
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HK Express
  • HK Express
  • 31-1
  • Nonstop
  • 1h 55m total
  • Vietnam to Hong Kong
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (HK$518 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (HK$158 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Vietnam to Hong Kong Intl.
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Price to beat on a one-way flight from Vietnam to Hong Kong Intl.
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Find flight deals from Vietnam to Hong Kong

Enter your travel dates to find the best prices.

Cheapest flights from Vietnam to Hong Kong
Explore the most affordable flight options available from Vietnam to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.

Thu 20-1110:05DAD - HKG
Nonstop1h 55mHK Express
Sun 23-1108:15HKG - DAD
Nonstop2h 05mHK Express
Deal found 12-11HK$932
Wed 26-1110:05DAD - HKG
Nonstop1h 55mHK Express
Thu 18-1216:50HKG - DAD
Nonstop1h 55mHK Express
Deal found 12-11HK$940
Wed 26-1118:30DAD - HKG
Nonstop1h 55mHK Express
Wed 3-1208:15HKG - DAD
Nonstop2h 05mHK Express
Deal found 12-11HK$948
Wed 26-1112:25DAD - HKG
Nonstop1h 55mHK Express
Thu 11-1216:50HKG - DAD
Nonstop1h 55mHK Express
Deal found 12-11HK$956
Thu 27-1112:25DAD - HKG
Nonstop1h 55mHK Express
Wed 17-1210:45HKG - DAD
Nonstop1h 55mHK Express
Deal found 12-11HK$964
Wed 19-1118:30DAD - HKG
Nonstop1h 55mHK Express
Thu 20-1110:45HKG - DAD
Nonstop1h 55mHK Express
Deal found 13-11HK$971
Tue 25-1112:25DAD - HKG
Nonstop1h 55mHK Express
Fri 12-1216:50HKG - DAD
Nonstop1h 55mHK Express
Deal found 12-11HK$979
Fri 21-1121:55HAN - HKG
Nonstop2h 00mHK Express
Sun 23-1107:40HKG - HAN
Nonstop2h 10mHK Express
Deal found 14-11HK$987
Sun 30-1110:05DAD - HKG
Nonstop1h 55mHK Express
Wed 17-1216:50HKG - DAD
Nonstop1h 55mHK Express
Deal found 12-11HK$987
Thu 20-1109:35HAN - HKG
Nonstop2h 00mHK Express
Sun 23-1107:40HKG - HAN
Nonstop2h 10mHK Express
Deal found 13-11HK$995
Sun 30-1110:05DAD - HKG
Nonstop1h 55mHK Express
Fri 12-1210:45HKG - DAD
Nonstop1h 55mHK Express
Deal found 12-11HK$995
Sun 16-1110:05DAD - HKG
Nonstop1h 55mHK Express
Wed 19-1116:50HKG - DAD
Nonstop1h 55mHK Express
Deal found 13-11HK$1,002

Cheapflights Fare Finder

 
Customise your flight search to find flights from Vietnam to Hong Kong 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 70,647 searches. Data last updated 14 November 2025.
Use the filters below to find and compare flights from Vietnam to Hong Kong that are best for you.

Fly from

Vietnam

Fly to

Hong Kong

Route

Departure

Return

Price

Da NangHong Kong

DAD - HKG

DADHKG

Da Nang

Tue 6-1

12:25-15:20

Nonstop1h 55m

Hong Kong Intl

Sat 10-1

16:50-17:45

Nonstop1h 55m

HK$940

Da NangHong Kong

DAD - HKG

DADHKG

Da Nang

Tue 16-12

10:05-13:00

Nonstop1h 55m

Hong Kong Intl

Fri 19-12

11:45-12:40

Nonstop1h 55m

HK$1,041

Da NangHong Kong

DAD - HKG

DADHKG

Da Nang

Thu 30-4

10:05-13:05

Nonstop2h 00m

Hong Kong Intl

Tue 5-5

08:25-09:20

Nonstop1h 55m

HK$1,080

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Mon 29-12

09:35-12:35

Nonstop2h 00m

Hong Kong Intl

Mon 5-1

07:40-08:50

Nonstop2h 10m

HK$1,127

Phu QuocHong Kong

PQC - HKG

PQCHKG

Phu Quoc Duong Dang

Wed 3-12

10:50-15:00

Nonstop3h 10m

Hong Kong Intl

Sat 6-12

07:55-09:50

Nonstop2h 55m

HK$1,150

Da NangHong Kong

DAD - HKG

DADHKG

Da Nang

Tue 13-1

13:50-16:45

Nonstop1h 55m

Hong Kong Intl

Sat 17-1

16:50-17:45

Nonstop1h 55m

HK$1,189

Da NangHong Kong

DAD - HKG

DADHKG

Da Nang

Wed 4-3

18:30-21:25

Nonstop1h 55m

Hong Kong Intl

Sat 7-3

16:50-17:45

Nonstop1h 55m

HK$1,197

Da NangHong Kong

DAD - HKG

DADHKG

Da Nang

Tue 16-12

15:35-00:25

1 stop7h 50m

Hong Kong Intl

Fri 19-12

08:25-09:20

Nonstop1h 55m

HK$1,243

Ho Chi Minh CityHong Kong

SGN - HKG

SGNHKG

Ho Chi Minh City

Wed 28-1

15:10-18:50

Nonstop2h 40m

Hong Kong Intl

Sun 8-2

19:50-21:30

Nonstop2h 40m

HK$1,259

HanoiHong Kong

HAN - HKG

HANHKG

Hanoi Noibai

Mon 1-12

05:55-15:20

1 stop8h 25m

Hong Kong Intl

Wed 3-12

07:40-08:50

Nonstop2h 10m

HK$1,313

Flights are sorted by cheapest return flights first.

Deals found on 12-11

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

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Vietnam 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 Vietnam to Hong Kong

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

Currently, May is the cheapest month in which you can book a flight from Vietnam to Hong Kong (average of HK$816). Flying from Vietnam to Hong Kong in July is currently the most expensive (average of HK$932). 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 VN to HKG?

Find hourly flight availability from Vietnam to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 November 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 45% on flights from Vietnam to Hong Kong by exploring options for tickets in the afternoon.

Weekly flight availability from Vietnam to Hong Kong

Explore weekly flight availability from Vietnam to Hong Kong. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 14 November 2025.

The most flights from VN0 to HKG are scheduled on a Monday (25 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (8 on average).

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to 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 an airline for your flight to Hong Kong. Reviews last updated 14 November 2025.
See what other customers who have flown with Cathay Pacific from Vietnam to Hong Kong have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,058 reviews
Check prices

Comfort

7.6

Food

7.3

Crew

8.1

Entertainment

7.8

Boarding

7.9

Overall

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Sept 2025

PNH - HKG

Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for
Cathay Pacific
7.6
Good
1,058 reviews
Cathay Pacific
7.6
Good
1,058 reviews
Check prices

Comfort

7.6

Food

7.3

Crew

8.1

Entertainment

7.8

Boarding

7.9

Overall

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Sept 2025

PNH - HKG

Everything was good except the typhoon that cause cancelation of my return flight with i had not got any compensation for

Related info for your journey

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

  • What airport do you fly into for flights to Hong Kong from Vietnam?

    If you book a flight to Hong Kong from Vietnam, you will be flying to Hong Kong Intl, which is the city’s only airport. Hong Kong Intl (HKG) is located 26.0 km from the centre of Hong Kong.

  • How popular is this Vietnam to Hong Kong flight route?

    Within the past month, 14 users have taken a look at flights from Vietnam to Hong Kong Intl.

  • How long is the flight from Vietnam to Hong Kong?

    Airlines like HK Express, VietJet Air, and United Airlines fly from Vietnam to Hong Kong in about 1h 55m. The time it takes to get you to your destination is usually consistent. There are 919 km between Vietnam and Hong Kong. Generally, flights for this route are direct.

  • What are the most popular routes from Vietnam to Hong Kong?

    The most popular flight routes from Vietnam to Hong Kong are Hanoi Noibai - Hong Kong Intl, Ho Chi Minh City - Hong Kong Intl and Da Nang - Hong Kong Intl.

  • What are the most reliable airlines from Vietnam to Hong Kong?

    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 Vietnam to Hong Kong on time: United Airlines (100%), American Airlines (89%), MIAT Mongolian (79%).

  • What are the cheapest flights from Vietnam to Hong Kong?

    On average you can expect to pay HK$1,105 for a flight from Vietnam to Hong Kong. The cheapest flight overall is HK$613 while the most popular route, (Hanoi Noibai - Hong Kong Intl) is currently priced at HK$1,111.

  • Can I find deals for flights from Vietnam to Hong Kong that include hotel bookings?

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

  • How can I find direct flights from Vietnam to Hong Kong?

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

  • Can I find deals for business class flights from Vietnam to Hong Kong?

    Yes. Cheapflights offers flight deals from Vietnam to Hong Kong 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 Vietnam to Hong Kong?

    Currently, May is the cheapest month in which you can book a flight from Vietnam to Hong Kong (average of HK$816). Flying from Vietnam to Hong Kong in July is currently the most expensive (average of HK$932). 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.

Top airline flying from Vietnam to Hong Kong

Discover the top airline that operate flights from Vietnam to Hong Kong. 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 70,647 searches. Data last updated 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapestHK$1,587AverageHK$1,897FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Vietnam to Hong Kong?

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Vietnam to Hong Kong.

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

Need flexible booking options for your flight to Hong Kong from Vietnam? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Vietnam to Hong Kong and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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