Cheap Flights to Northern Vietnam from HK$774

View HK$774 flight on Wed, 29 Jul 2026Opens in a new window

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Cheap round-trip flights to Northern Vietnam

Prices were available within the past 7 days and start at HK$774 for one-way flights and HK$1,411 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

HK Express
Thu, 2 Jul - Thu, 9 Jul
HKG
Hong Kong SAR
HAN
Hanoi
HK$1,411 Return, just found
HK$1,411
Return
just found
Select HK Express flight, departing Thu, 2 Jul from Hong Kong SAR to Hanoi, returning Thu, 9 Jul, priced at HK$1,411 just found
Jeju Air with Bag
Thu, 20 Aug - Sun, 23 Aug
ICN
Seoul
HAN
Hanoi
HK$1,968 Return, found 3 days ago
HK$1,968
Return
found 3 days ago
Select Jeju Air with Bag flight, departing Thu, 20 Aug from Seoul to Hanoi, returning Sun, 23 Aug, priced at HK$1,968 found 3 days ago
Vietnam Airlines
Fri, 6 Nov - Sun, 8 Nov
HKG
Hong Kong SAR
HAN
Hanoi
HK$2,135 Return, just found
HK$2,135
Return
just found
Select Vietnam Airlines flight, departing Fri, 6 Nov from Hong Kong SAR to Hanoi, returning Sun, 8 Nov, priced at HK$2,135 just found
Hahn Air Systems
Tue, 4 Aug - Fri, 7 Aug
ICN
Seoul
HAN
Hanoi
HK$2,225 Return, found 1 day ago
HK$2,225
Return
found 1 day ago
Select Hahn Air Systems flight, departing Tue, 4 Aug from Seoul to Hanoi, returning Fri, 7 Aug, priced at HK$2,225 found 1 day ago
Hainan Airlines
Thu, 11 Jun - Thu, 18 Jun
SZX
Shenzhen
HAN
Hanoi
HK$2,399 Return, found 1 day ago
HK$2,399
Return
found 1 day ago
Select Hainan Airlines flight, departing Thu, 11 Jun from Shenzhen to Hanoi, returning Thu, 18 Jun, priced at HK$2,399 found 1 day ago

Frequently asked questions

How do I find cheap flights to Northern Vietnam that have flexible change policies?
We understand that travel arrangements can change from one day to the next, so booking a flexible airfare with Expedia is always a smart move. Simply mark the "No change fee" box underneath the "Flexible change policies" filter. Your low-cost, flexible flight to Northern Vietnam is only a few clicks away.
How can I find cheap tickets to Northern Vietnam?
Start searching as early as possible, fly with budget airlines, avoid school vacation time — there's no shortage of ways! Another one is to take advantage of Expedia's "flexible dates" function. Find your Northern Vietnam flight, then compare the cheapest prices for nearby dates. In the last seven days, the best price for a flight to Northern Vietnam was HK$1,411.
How much is a flight to Northern Vietnam?
One-way flights from Hong Kong SAR (HKG) sold for just HK$774 in the last seven days. During this period, the price of a return air ticket to Northern Vietnam ranged between HK$1,411 and HK$2,399. If you spot a bargain ticket, book ASAP — these prices don't stick around.
When is the cheapest time to fly to Northern Vietnam?
Leave for Northern Vietnam earlier in the week and you'll usually be rewarded more economical fares. Tuesday is generally the cheapest day to fly out, with Monday a close second. If you want to avoid the costliest flights, stay away from Saturdays.
How much is a plane ticket to Northern Vietnam?
In the last seven days, seats to Northern Vietnam ranged between HK$1,411 and HK$2,399. Prices depend on multiple things, particularly the time of departure, seating class, airline and how early the fare is booked.
What months are the cheapest to book a flight to Northern Vietnam?
The best month to snare a terrific deal to Northern Vietnam is February, whereas prices are at their highest in December. Give this month a miss if you'd like to save money.

Travel information

Destination airport
Noi Bai Intl.
Destination airport IATA code
HAN
Destination city name
Hanoi
Return price
HK$1,403

Trending flights to Northern Vietnam

Prices were available within the past 7 days and start at HK$774 for one-way flights and HK$1,411 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

HK Express
Thu, 2 Jul - Thu, 9 Jul
HKG
Hong Kong SAR
HAN
Hanoi
HK$1,411 Return, just found
HK$1,411
Return
just found
Select HK Express flight, departing Thu, 2 Jul from Hong Kong SAR to Hanoi, returning Thu, 9 Jul, priced at HK$1,411 just found
*Available to Expedia members.