Book flights from Hanoi to Hong Kong SAR with Cathay Pacific from USD246

1 Passenger(s), Economy

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Popular flights from Hanoi to Hong Kong SAR

LEAVING FROM

GOING TO

Budget

USD

CABIN CLASS

Hanoi (HAN)to
Hong Kong (HKG)
01/10/2026 - 05/10/2026
From
USD246
Seen 17 hours ago
Round-trip
Economy

Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)

Explore flight fares from Hanoi to Hong Kong SAR

Make flexible bookings with Cathay Pacific and enjoy hassle-free travel when plans change.

LEAVING FROM

GOING TO

Budget

USD

Journey Types

Hanoi (HAN)to

Hong Kong (HKG)

01/10/2026 - 05/10/2026

Round-trip

Economy

From

USD246

Seen 17 hours ago

Hanoi (HAN)to

Hong Kong (HKG)

30/09/2026 - 04/10/2026

Round-trip

Economy

From

USD246

Seen 1 day ago

Hanoi (HAN)to

Hong Kong (HKG)

16/10/2026 - 21/10/2026

Round-trip

Economy

From

USD246

Seen 1 day ago

Lowest fares on round-trip flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.