San Francisco (SFO) to Hanoi (HAN) flight deal in economy from $925

Asiana AirlinesOZAsiana Airlines
Round Trip•Economy
United StatesSFO

San Francisco International Airport

San Francisco, United States
VietnamHAN

Noi Bai International Airport

Hanoi, Vietnam
$1,244 USD
-26%$925 USD
Verified about 13 hours ago
Good Availability
55% of dates checked are available within 10% of the lowest price

Monday, December 21st, 2026

5 round-trip options

Returning
Sun, Dec 27, 2026•6 Day Trip
$2,043 USD
Google Flights
Returning
Wed, Dec 30, 2026•9 Day Trip
$2,268 USD
Google Flights
Returning
Thu, Dec 31, 2026•10 Day Trip
$2,387 USD
Google Flights
Returning
Sun, Jan 3, 2027•13 Day Trip
$4,659 USD
Google Flights
Returning
Mon, Jan 4, 2027•14 Day Trip
$4,659 USD
Google Flights