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 13 days ago
Limited Availability
10% of dates checked are available within 10% of the lowest price

Monday, September 28th, 2026

5 round-trip options

Returning
Sun, Oct 4, 2026•6 Day Trip
$1,267 USD
Google Flights
Returning
Tue, Oct 6, 2026•8 Day Trip
$1,170 USD
Google Flights
Returning
Thu, Oct 8, 2026•10 Day Trip
$1,267 USD
Google Flights
Returning
Fri, Oct 9, 2026•11 Day Trip
$1,642 USD
Google Flights
Returning
Sun, Oct 11, 2026•13 Day Trip
$1,267 USD
Google Flights