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Cheap Flights to Vietnam | Popular Routes to Vietnam from HK$573

View HK$573 flight on Thu, 27 Aug 2026Opens in a new window

Popular airlines to Vietnam

  • Cathay Pacific

  • Singapore Airlines

  • Korean Air

  • Malaysia Airlines

  • Vietnam Airlines

  • All Nippon Airways

  • Japan Airlines

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Cheap round-trip flights to Vietnam

Prices were available within the past 7 days and start at HK$573 for one-way flights and HK$1,293 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Jeju Air with Bag
T'Way Air
T'way Air with baggage
HK Express
Jeju Air with Bag
HK Express
HK Express
JIN AIR
Vietnam Airlines

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

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$1,293 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$1,293 and HK$1,689 in the last seven days. For one-way journeys departing from Seoul (ICN), the lowest amount paid during this time was HK$573.
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$1,293 to HK$1,689 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

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.
About Vietnam

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