Cheap Flights to Noi Bai Intl. from HK$439

Cheap round-trip flights to Noi Bai Intl.

Prices were available within the past 7 days and start at HK$439 for one-way flights and HK$948 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, 4 Nov - Tue, 11 Nov

DMK

Bangkok

HAN

Hanoi

HK$948 Return, found 6 days ago

HK$948

Return

found 6 days ago

Select Thai AirAsia flight, departing Tue, 4 Nov from Bangkok to Hanoi, returning Tue, 11 Nov, priced at HK$948 found 6 days ago

Fri, 6 Feb - Sun, 8 Feb

HKG

Hong Kong SAR

HAN

Hanoi

HK$981 Return, found 1 day ago

HK$981

Return

found 1 day ago

Select HK Express flight, departing Fri, 6 Feb from Hong Kong SAR to Hanoi, returning Sun, 8 Feb, priced at HK$981 found 1 day ago

Sat, 20 Dec - Fri, 2 Jan

SGN

Ho Chi Minh City

HAN

Hanoi

HK$1,066 Return, found 10 hours ago

HK$1,066

Return

found 10 hours ago

Select Vietjet Air flight, departing Sat, 20 Dec from Ho Chi Minh City to Hanoi, returning Fri, 2 Jan, priced at HK$1,066 found 10 hours ago

Sun, 26 Oct - Wed, 29 Oct

BKK

Bangkok

HAN

Hanoi

HK$1,263 Return, just found

HK$1,263

Return

just found

Select Vietnam Airlines flight, departing Sun, 26 Oct from Bangkok to Hanoi, returning Wed, 29 Oct, priced at HK$1,263 just found

Sat, 18 Oct - Wed, 22 Oct

ICN

Seoul

HAN

Hanoi

HK$1,360 Return, found 3 days ago

HK$1,360

Return

found 3 days ago

Select Jeju Air with Bag flight, departing Sat, 18 Oct from Seoul to Hanoi, returning Wed, 22 Oct, priced at HK$1,360 found 3 days ago