Book a trip from San Francisco to Hanoi with Cathay Pacific , fares from USD774
Deals on San Francisco (SFO) to Hanoi (HAN) flights
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Book flights to Hanoi HAN
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| San Francisco (SFO) | Hanoi (HAN) | Round-trip / Economy | 04/05/2025 - 12/05/2025 | From USD774 Seen 9 hours ago | |
| San Francisco (SFO) | Hanoi (HAN) | Round-trip / Economy | 09/05/2025 - 18/05/2025 | From USD987 Seen 1 day ago | |
| San Francisco (SFO) | Hanoi (HAN) | Round-trip / Economy | 28/07/2025 - 11/08/2025 | From USD1,161 Seen 1 day ago | |
| San Francisco (SFO) | Hanoi (HAN) | Round-trip / Economy | 01/07/2025 - 09/07/2025 | From USD1,296 Seen 11 hours ago | |
| San Francisco (SFO) | Hanoi (HAN) | Round-trip / Economy | 27/05/2025 - 11/06/2025 | From USD1,344 Seen 1 day ago |
Book Business Class flights to Hanoi - selected offers
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Flight Deals for Popular Routes on Cathay Pacific
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| San Francisco (SFO) | Hanoi (HAN) | Round-trip / Economy | 18/12/2025 - 03/01/2026 | From USD2,019 Seen 13 hours ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Travel to Hanoi in Premium Economy
San Francisco (SFO)to
Hanoi (HAN)06/04/2025 - 17/04/2025FromUSD1,943Seen 13 hours agoRound-trip/Premium Economy
Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)