Book a trip from San Francisco to Hanoi with Cathay Pacific , fares from USD786
expand_more
1 Passenger(s), Economy
expand_moreDISCOUNT CODE (OPTIONAL)
expand_moretoday
today
Deals on San Francisco (SFO) to Hanoi (HAN) flights
expand_more
location_on
location_on
Book flights to Hanoi HAN
flight_takeoff
flight_land
USD
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| San Francisco (SFO) | Hanoi (HAN) | Round-trip / Economy | 09/10/2025 - 20/10/2025 | From USD786 Seen 1 day ago | |
| San Francisco (SFO) | Hanoi (HAN) | Round-trip / Economy | 16/05/2025 - 15/06/2025 | From USD851 Seen 1 day ago | |
| San Francisco (SFO) | Hanoi (HAN) | Round-trip / Economy | 24/10/2025 - 08/11/2025 | From USD901 Seen 1 day ago | |
| San Francisco (SFO) | Hanoi (HAN) | Round-trip / Economy | 16/05/2025 - 17/08/2025 | From USD971 Seen 1 day ago | |
| San Francisco (SFO) | Hanoi (HAN) | Round-trip / Economy | 16/05/2025 - 07/06/2025 | From USD1,021 Seen 17 hours ago |
Book Business Class flights to Hanoi - selected offers
flight_takeoff
flight_land
USD
There are no fares that match your filter criteria. Please adjust your filters.
There are no fares that match your filter criteria. Please adjust your filters.The Cathay Pacific experience
-
Spacious cabins and world-class service
-
Complete flexibility when you book
-
Fresher flavours, now ready for Business
-
Our intuitive digital experience
Flight Deals for Popular Routes on Cathay Pacific
flight_takeoff
flight_land
USD
There are no fares that match your filter criteria. Please adjust your filters.
There are no fares that match your filter criteria. Please adjust your filters.*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.