Cheap Flights to Vietnam | Popular Routes to Vietnam from HK$563

View HK$563 flight on Thu, 16 Apr 2026Opens in a new window

Popular airlines to Vietnam

  • Cathay Pacific

    Cathay Pacific

  • Qatar Airways

    Qatar Airways

  • Korean Air

    Korean Air

  • Emirates

    Emirates

  • Malaysia Airlines

    Malaysia Airlines

  • Japan Airlines

    Japan Airlines

  • All Nippon Airways

    All Nippon Airways

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Cheap round-trip flights to Vietnam

Prices were available within the past 7 days and start at HK$563 for one-way flights and HK$933 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

HK Express
Thu, 23 Apr - Mon, 11 May
HKG
Hong Kong SAR
PQC
Phu Quoc
HK$933 Return, just found
HK$933
Return
just found
Select HK Express flight, departing Thu, 23 Apr from Hong Kong SAR to Phu Quoc, returning Mon, 11 May, priced at HK$933 just found
HK Express
Sat, 28 Feb - Wed, 4 Mar
HKG
Hong Kong SAR
DAD
Da Nang
HK$949 Return, just found
HK$949
Return
just found
Select HK Express flight, departing Sat, 28 Feb from Hong Kong SAR to Da Nang, returning Wed, 4 Mar, priced at HK$949 just found
HK Express
Sat, 3 Jan - Sat, 10 Jan
HKG
Hong Kong SAR
HAN
Hanoi
HK$989 Return, just found
HK$989
Return
just found
Select HK Express flight, departing Sat, 3 Jan from Hong Kong SAR to Hanoi, returning Sat, 10 Jan, priced at HK$989 just found
HK Express
Mon, 29 Dec - Tue, 30 Dec
HKG
Hong Kong SAR
CXR
Nha Trang
HK$1,112 Return, found 3 hours ago
HK$1,112
Return
found 3 hours ago
Select HK Express flight, departing Mon, 29 Dec from Hong Kong SAR to Nha Trang, returning Tue, 30 Dec, priced at HK$1,112 found 3 hours ago
Hong Kong Airlines
Mon, 16 Mar - Sat, 21 Mar
HKG
Hong Kong SAR
HAN
Hanoi
HK$1,390 Return, just found
HK$1,390
Return
just found
Select Hong Kong Airlines flight, departing Mon, 16 Mar from Hong Kong SAR to Hanoi, returning Sat, 21 Mar, priced at HK$1,390 just found
JIN AIR
Sun, 5 Apr - Thu, 9 Apr
ICN
Seoul
DAD
Da Nang
HK$1,507 Return, found 2 hours ago
HK$1,507
Return
found 2 hours ago
Select JIN AIR flight, departing Sun, 5 Apr from Seoul to Da Nang, returning Thu, 9 Apr, priced at HK$1,507 found 2 hours ago
Jeju Air with Bag
Mon, 22 Dec - Sat, 27 Dec
ICN
Seoul
CXR
Nha Trang
HK$1,566 Return, found 3 days ago
HK$1,566
Return
found 3 days ago
Select Jeju Air with Bag flight, departing Mon, 22 Dec from Seoul to Nha Trang, returning Sat, 27 Dec, priced at HK$1,566 found 3 days ago
United
Thu, 18 Dec - Sat, 20 Dec
HKG
Hong Kong SAR
SGN
Ho Chi Minh City
HK$1,621 Return, just found
HK$1,621
Return
just found
Select United flight, departing Thu, 18 Dec from Hong Kong SAR to Ho Chi Minh City, returning Sat, 20 Dec, priced at HK$1,621 just found
Vietjet Air
Sun, 28 Dec - Wed, 31 Dec
ICN
Seoul
DAD
Da Nang
HK$1,656 Return, found 4 days ago
HK$1,656
Return
found 4 days ago
Select Vietjet Air flight, departing Sun, 28 Dec from Seoul to Da Nang, returning Wed, 31 Dec, priced at HK$1,656 found 4 days ago
China Eastern Airlines
Wed, 7 Jan - Sun, 11 Jan
ICN
Seoul
SGN
Ho Chi Minh City
HK$1,682 Return, found 1 day ago
HK$1,682
Return
found 1 day ago
Select China Eastern Airlines flight, departing Wed, 7 Jan from Seoul to Ho Chi Minh City, returning Sun, 11 Jan, priced at HK$1,682 found 1 day ago

About Vietnam

Expedia offers flights to Vietnam to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Vietnam or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Vietnam that have flexible change policies?
We know that travel arrangements can change from one day to the next, so locking in a flexible fare with Expedia makes good sense. Just check the "No change fee" box directly below the "Flexible change policies" filter. Your low-priced, flexible flight to Vietnam is only a few clicks away.
Which airlines fly to Vietnam?
Vietnam Airlines is a major airline servicing Vietnam. Book a ticket to Tan Son Nhat Intl. Airport (SGN) and you'll have 17 Vietnam Airlines flights each month to pick from.
How can I find cheap tickets to Vietnam?
You'll always walk away with an epic deal with Expedia, but our "flexible dates" feature makes it that much easier. Enter your preferred travel date, then tick the flexible dates box above to reveal the cheapest prices for nearby days. HK$933 was the best price for a flight to Vietnam in the last seven days.
How much is a flight to Vietnam?
You could have nabbed a return ticket to Vietnam from anywhere between HK$933 and HK$1,682 in the last seven days. For one-way journeys departing from Hong Kong SAR (HKG), the lowest amount paid during this time was HK$563.
What are the most popular airports to fly into in Vietnam?
Vietnam's primary gateway is Tan Son Nhat Intl. Airport (SGN). Get your next exciting adventure underway by securing a ticket on one of the 17 monthly flights to this destination.
When is the cheapest time to fly to Vietnam?
Leave for Vietnam early in the week and you'll usually be rewarded with lower fares. Tuesday is known for being the cheapest day to jet off, with Monday a close second. If you're hoping to avoid the most expensive flights, give Saturdays a wide berth.
How much is a plane ticket to Vietnam?
Seats to Vietnam ranged from HK$933 to HK$1,682 in the last seven days. Usually, the earlier you book the better the deal.
What is the best time to go to Vietnam?
A superb time to explore Vietnam, along with the exciting city of Ho Chi Minh City, is during the buzzing months of August, September and October. Summer in this part of the world starts June 20, and you can expect temperatures of between 24ºC and 32ºC if you travel then. This warmer weather is ideal for touring around this city's attractions.
What months are the cheapest to book a flight to Vietnam?
A great month to purchase affordable flights to Vietnam is February. It's worth remembering that in the United States, an expensive time to purchase a ticket is the month of December.

Trending flights to Vietnam

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

HK Express
Thu, 23 Apr - Mon, 11 May
HKG
Hong Kong SAR
PQC
Phu Quoc
HK$933 Return, just found
HK$933
Return
just found
Select HK Express flight, departing Thu, 23 Apr from Hong Kong SAR to Phu Quoc, returning Mon, 11 May, priced at HK$933 just found
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