Cheap Flights to Northern Vietnam from HK$648

View HK$648 flight on Wed, 1 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$648 for one-way flights and HK$1,357 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Fri, 12 Jun - Tue, 16 Jun
DMK
Bangkok
HAN
Hanoi
HK$1,357 Return, found 2 hours ago
HK$1,357
Return
found 2 hours ago
Select Thai AirAsia flight, departing Fri, 12 Jun from Bangkok to Hanoi, returning Tue, 16 Jun, priced at HK$1,357 found 2 hours ago
HK Express
Wed, 26 Aug - Mon, 31 Aug
HKG
Hong Kong SAR
HAN
Hanoi
HK$1,411 Return, found 1 hour ago
HK$1,411
Return
found 1 hour ago
Select HK Express flight, departing Wed, 26 Aug from Hong Kong SAR to Hanoi, returning Mon, 31 Aug, priced at HK$1,411 found 1 hour ago
Vietnam Airlines
Mon, 15 Jun - Wed, 24 Jun
BKK
Bangkok
HAN
Hanoi
HK$1,567 Return, found 1 day ago
HK$1,567
Return
found 1 day ago
Select Vietnam Airlines flight, departing Mon, 15 Jun from Bangkok to Hanoi, returning Wed, 24 Jun, priced at HK$1,567 found 1 day ago
Vietjet Air
Fri, 12 Jun - Tue, 16 Jun
BKK
Bangkok
HAN
Hanoi
HK$1,759 Return, found 2 hours ago
HK$1,759
Return
found 2 hours ago
Select Vietjet Air flight, departing Fri, 12 Jun from Bangkok to Hanoi, returning Tue, 16 Jun, priced at HK$1,759 found 2 hours ago
Ethiopian Airlines
Mon, 15 Jun - Wed, 24 Jun
BKK
Bangkok
HAN
Hanoi
HK$1,792 Return, found 1 day ago
HK$1,792
Return
found 1 day ago
Select Ethiopian Airlines flight, departing Mon, 15 Jun from Bangkok to Hanoi, returning Wed, 24 Jun, priced at HK$1,792 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$1,357.
How much is a flight to Northern Vietnam?
One-way flights from Bangkok (DMK) sold for just HK$648 in the last seven days. During this period, the price of a return air ticket to Northern Vietnam ranged between HK$1,357 and HK$1,792. 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$1,357 and HK$1,792. 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$1,357

Trending flights to Northern Vietnam

Prices were available within the past 7 days and start at HK$648 for one-way flights and HK$1,357 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

HK Express
Wed, 26 Aug - Mon, 31 Aug
HKG
Hong Kong SAR
HAN
Hanoi
HK$1,411 Return, found 1 hour ago
HK$1,411
Return
found 1 hour ago
Select HK Express flight, departing Wed, 26 Aug from Hong Kong SAR to Hanoi, returning Mon, 31 Aug, priced at HK$1,411 found 1 hour ago
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