Sydney (SYD) to Hanoi (HAN) flight deal in economy from $618

Vietnam AirlinesVNVietnam Airlines
Round Trip•Economy
AustraliaSYD

Sydney Airport

Sydney, Australia
VietnamHAN

Noi Bai International Airport

Hanoi, Vietnam
$953 USD
-35%$618 USD
Verified 12 days ago
Limited Availability
10% of dates checked are available within 10% of the lowest price

Friday, July 31st, 2026

4 round-trip options

Returning
Fri, Aug 7, 2026•7 Day Trip
$1,538 USD
Google Flights
Returning
Tue, Aug 11, 2026•11 Day Trip
$628 USD
Google Flights
Returning
Thu, Aug 13, 2026•13 Day Trip
$618 USD
Google Flights
Returning
Fri, Aug 14, 2026•14 Day Trip
$644 USD
Google Flights