SFOSan Francisco International Airport
San Francisco, United States
HANNoi Bai International Airport
Hanoi, Vietnam
$722 USD
-46%$391 USD
Verified Nov 28, 2025 at 7:41 AMMarch 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Good Availability
43% of dates checked are available within 10% of the lowest price
Sunday, March 15th, 2026
Outbound Flights
·
→
·
→
·
→
22h 20m·1 stop
$529 USD
SFOMar 15 23:50
→ICNMar 17 05:05
OZ 211Airbus A350
4h 5m layover
ICNMar 17 09:10
→HANMar 17 12:10
OZ 729Boeing 777
21h 55m·1 stop
$2,641 USD
SFOMar 15 10:30
→ICNMar 16 15:15
UA 893Boeing 787
4h 15m layover
ICNMar 16 19:30
→HANMar 16 22:25
OZ 733Airbus A350