Search flights from Hanoi (HAN) to Hong Kong (HKG)
Book your plane tickets from Hanoi to Hong Kong with ease
Cheapest flights to Hong Kong
The cheapest flights available in the next 60 days – prices are updated regularly
Flying from Hanoi to Hong Kong: things to know
The most popular route is from Noi Bai International Airport in Hanoi to Hong Kong International Airport in Hong Kong. On average this flight takes 2 hours 3 minutes one way and costs US$365 for the round trip.
Most popular route | Noi Bai International Airport (HAN) to Hong Kong International Airport (HKG) |
|---|---|
Average flight time | 2 hours 3 minutes |
Average round-trip price | US$365 |
Fly from Hanoi to Hong Kong | 11 airlines |
Reasons to book flights with Booking.com

Great selection
Easily compare flights, airlines and prices – all in one place

No hidden fees
Always know exactly what you’re paying for

Flexibility
Use our flexible plane ticket option to change your dates if needed
Flexible plane ticket options are available for an additional cost on selected airfares
Airlines that fly from Hanoi to Hong Kong
Airline options may vary according to recently booked flights and your search terms
Hong Kong Express
Cathay Pacific
Vietnam Airlines
VietJet Air
Hong Kong Airways
Qatar Airways
Philippine Airlines
Thai Airways
Xiamen Airlines
Eva Air
China Southern Airlines
Frequently asked questions
Fly to more destinations from Hanoi
Da NangVietnam
BangkokThailand
Ho Chi Minh CityVietnam
TokyoJapan
Frankfurt/MainGermany
LondonUnited Kingdom
KutaIndonesia
ParisFrance
HueVietnam
Phu QuocVietnam
Siem ReapCambodia
Chiang MaiThailand
SingaporeSingapore
OsakaJapan
MunichGermany
Hong KongHong Kong
ManilaPhilippines
SeoulSouth Korea
SydneyAustralia
Kuala LumpurMalaysia
AmsterdamNetherlands
MadridSpain
MelbourneAustralia
BerlinGermany
Nha TrangVietnam
MilanItaly
BarcelonaSpain
