Cheap Flights to Vietnam | Popular Routes to Vietnam from HK$582

View HK$582 flight on Sat, 28 Mar 2026Opens in a new window

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Cheap round-trip flights to Vietnam

Prices were available within the past 7 days and start at HK$582 for one-way flights and HK$1,254 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Tue, 19 May - Sat, 23 May
ICN
Seoul
HAN
Hanoi
HK$1,254 Return, found 6 days ago
HK$1,254
Return
found 6 days ago
Select Jeju Air with Bag flight, departing Tue, 19 May from Seoul to Hanoi, returning Sat, 23 May, priced at HK$1,254 found 6 days ago
HK Express
Wed, 13 May - Tue, 19 May
HKG
Hong Kong SAR
PQC
Phu Quoc
HK$1,297 Return, found 6 days ago
HK$1,297
Return
found 6 days ago
Select HK Express flight, departing Wed, 13 May from Hong Kong SAR to Phu Quoc, returning Tue, 19 May, priced at HK$1,297 found 6 days ago
HK Express
Fri, 10 Apr - Fri, 17 Apr
HKG
Hong Kong SAR
HAN
Hanoi
HK$1,311 Return, found 6 days ago
HK$1,311
Return
found 6 days ago
Select HK Express flight, departing Fri, 10 Apr from Hong Kong SAR to Hanoi, returning Fri, 17 Apr, priced at HK$1,311 found 6 days ago
HK Express
Thu, 10 Sept - Sat, 10 Oct
HKG
Hong Kong SAR
DAD
Da Nang
HK$1,333 Return, found 6 days ago
HK$1,333
Return
found 6 days ago
Select HK Express flight, departing Thu, 10 Sept from Hong Kong SAR to Da Nang, returning Sat, 10 Oct, priced at HK$1,333 found 6 days ago
T'Way Air
Sun, 17 May - Fri, 29 May
ICN
Seoul
DAD
Da Nang
HK$1,451 Return, found 6 days ago
HK$1,451
Return
found 6 days ago
Select T'Way Air flight, departing Sun, 17 May from Seoul to Da Nang, returning Fri, 29 May, priced at HK$1,451 found 6 days ago
Vietnam Airlines
Tue, 8 Sept - Fri, 11 Sept
ICN
Seoul
DAD
Da Nang
HK$1,463 Return, found 6 days ago
HK$1,463
Return
found 6 days ago
Select Vietnam Airlines flight, departing Tue, 8 Sept from Seoul to Da Nang, returning Fri, 11 Sept, priced at HK$1,463 found 6 days ago
JIN AIR
Tue, 5 May - Fri, 8 May
ICN
Seoul
DAD
Da Nang
HK$1,582 Return, found 1 day ago
HK$1,582
Return
found 1 day ago
Select JIN AIR flight, departing Tue, 5 May from Seoul to Da Nang, returning Fri, 8 May, priced at HK$1,582 found 1 day ago
Hong Kong Airlines
Fri, 17 Apr - Sun, 19 Apr
HKG
Hong Kong SAR
HAN
Hanoi
HK$1,609 Return, just found
HK$1,609
Return
just found
Select Hong Kong Airlines flight, departing Fri, 17 Apr from Hong Kong SAR to Hanoi, returning Sun, 19 Apr, priced at HK$1,609 just found
Vietnam Airlines
Wed, 10 Jun - Sun, 14 Jun
ICN
Seoul
SGN
Ho Chi Minh City
HK$1,646 Return, found 1 day ago
HK$1,646
Return
found 1 day ago
Select Vietnam Airlines flight, departing Wed, 10 Jun from Seoul to Ho Chi Minh City, returning Sun, 14 Jun, priced at HK$1,646 found 1 day ago
Vietnam Airlines
Fri, 19 Jun - Tue, 23 Jun
ICN
Seoul
PQC
Phu Quoc
HK$1,653 Return, found 16 hours ago
HK$1,653
Return
found 16 hours ago
Select Vietnam Airlines flight, departing Fri, 19 Jun from Seoul to Phu Quoc, returning Tue, 23 Jun, priced at HK$1,653 found 16 hours ago

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
Wed, 13 May - Tue, 19 May
HKG
Hong Kong SAR
PQC
Phu Quoc
HK$1,297 Return, found 6 days ago
HK$1,297
Return
found 6 days ago
Select HK Express flight, departing Wed, 13 May from Hong Kong SAR to Phu Quoc, returning Tue, 19 May, priced at HK$1,297 found 6 days ago

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$1,254 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$1,254 and HK$1,653 in the last seven days. For one-way journeys departing from Seoul (ICN), the lowest amount paid during this time was HK$582.
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$1,254 to HK$1,653 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.

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About Vietnam

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About Vietnam

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