San Francisco (SFO) to Hanoi (HAN) flight deal in economy from $824

Asiana AirlinesOZAsiana Airlines
Round Trip•Economy
United StatesSFO

San Francisco International Airport

San Francisco, United States
VietnamHAN

Noi Bai International Airport

Hanoi, Vietnam
$1,325 USD
-38%$824 USD
Verified about 2 hours ago
Fair Availability
30% of dates checked are available within 10% of the lowest price

Sunday, November 1st, 2026

4 round-trip options

Returning
Fri, Nov 6, 2026•5 Day Trip
$3,891 USD
Google Flights
Returning
Sat, Nov 7, 2026•6 Day Trip
$3,891 USD
Google Flights
Returning
Sun, Nov 8, 2026•7 Day Trip
$3,844 USD
Google Flights
Returning
Mon, Nov 9, 2026•8 Day Trip
$3,675 USD
Google Flights