Cheap Flights to Southern Vietnam from HK$545

View HK$545 flight on Mon, 1 Sep 2025Opens in a new window

Popular airlines

  • Vietnam Airlines

    Vietnam Airlines

  • Vietjet Air

    Vietjet Air

  • FlexFlight

    FlexFlight

  • Hahn Air Systems

    Hahn Air Systems

  • Cathay Pacific

    Cathay Pacific

  • China Airlines

    China Airlines

  • Thai Airways International

    Thai Airways International

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Southern Vietnam

Prices were available within the past 7 days and start at HK$545 for one-way flights and HK$999 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

HK Express
Tue, 9 Sep - Sat, 13 Sep
HKG
Hong Kong SAR
PQC
Phu Quoc
HK$999 Return, found 1 day ago
HK$999
Return
found 1 day ago
Select HK Express flight, departing Tue, 9 Sep from Hong Kong SAR to Phu Quoc, returning Sat, 13 Sep, priced at HK$999 found 1 day ago
Vietnam Airlines
Thu, 20 Nov - Thu, 27 Nov
HKG
Hong Kong SAR
SGN
Ho Chi Minh City
HK$1,532 Return, just found
HK$1,532
Return
just found
Select Vietnam Airlines flight, departing Thu, 20 Nov from Hong Kong SAR to Ho Chi Minh City, returning Thu, 27 Nov, priced at HK$1,532 just found
Greater Bay Airlines
Wed, 19 Nov - Mon, 1 Dec
HKG
Hong Kong SAR
PQC
Phu Quoc
HK$1,593 Return, found 1 hour ago
HK$1,593
Return
found 1 hour ago
Select Greater Bay Airlines flight, departing Wed, 19 Nov from Hong Kong SAR to Phu Quoc, returning Mon, 1 Dec, priced at HK$1,593 found 1 hour ago
Vietjet Air
Mon, 8 Sep - Fri, 12 Sep
HKG
Hong Kong SAR
PQC
Phu Quoc
HK$1,857 Return, just found
HK$1,857
Return
just found
Select Vietjet Air flight, departing Mon, 8 Sep from Hong Kong SAR to Phu Quoc, returning Fri, 12 Sep, priced at HK$1,857 just found
Scoot
Mon, 27 Oct - Fri, 31 Oct
HKG
Hong Kong SAR
SGN
Ho Chi Minh City
HK$1,920 Return, just found
HK$1,920
Return
just found
Select Scoot flight, departing Mon, 27 Oct from Hong Kong SAR to Ho Chi Minh City, returning Fri, 31 Oct, priced at HK$1,920 just found

Frequently asked questions

How do I find cheap flights to Southern Vietnam that have flexible change policies?
When it comes to traveling these days, flexibility is essential. That's why we have a "No change fee" search function to help you locate cheap, flexible tickets to Southern Vietnam. It's at the top left of your screen under the "Flexible change policies" heading.
Which airlines fly to Southern Vietnam?
Vietnam Airlines is a widely known carrier servicing Southern Vietnam. Search for a ticket to Tan Son Nhat Intl. Airport (SGN) and you'll have 17 Vietnam Airlines flights every month to select from.
How can I find cheap tickets to Southern Vietnam?
A great strategy for picking up cheap tickets is to be flexible with your dates. Start by searching for your flight to Southern Vietnam, then click on the "flexible dates" box to see prices for nearby days. Want another good tip? Book well ahead. To give you an idea of fares, HK$999 was the lowest price for a flight to Southern Vietnam in the last seven days.
How much is a flight to Southern Vietnam?
In the last seven days, round-trip airfares to Southern Vietnam sold from just HK$999 and reached a maximum cost of HK$1,920. For one-way trips taking off from Hong Kong SAR (HKG), the lowest amount paid during this time was HK$545.
What are the most popular airports to fly into in Southern Vietnam?
The main gateway to Southern Vietnam, around 17 flights touch down at Tan Son Nhat Intl. Airport (SGN) every month. Find an amazing deal, book your seat and get set to soak up the best of this renowned region.
When is the cheapest time to fly to Southern Vietnam?
Leave early on in the week to score the best airfare to Southern Vietnam. Tuesday is commonly the most affordable day to depart, with Monday right behind it. Saturday often has the costliest prices. This is because a lot of travellers like to kick off their holiday on a weekend.
How much is a plane ticket to Southern Vietnam?
In the last seven days, fares to Southern Vietnam fluctuated between HK$999 and HK$1,920. Prices tend to go up over time, so land yourself a great deal today.
What months are the cheapest to book a flight to Southern Vietnam?
The top month to book cheap airfares to Southern Vietnam is February. It's worth remembering that in the U.S, an expensive time to secure a seat is the festive month of December.
Flights to Southern Vietnam information
Destination airport
Phu Quoc Intl.
Destination airport IATA code
PQC
Destination city name
Phu Quoc
Return price
HK$872

Trending flights to Southern Vietnam

Prices were available within the past 7 days and start at HK$545 for one-way flights and HK$999 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

HK Express
Tue, 9 Sep - Sat, 13 Sep
HKG
Hong Kong SAR
PQC
Phu Quoc
HK$999 Return, found 1 day ago
HK$999
Return
found 1 day ago
Select HK Express flight, departing Tue, 9 Sep from Hong Kong SAR to Phu Quoc, returning Sat, 13 Sep, priced at HK$999 found 1 day ago
*Available to Expedia members.