By air
Flights from San Francisco to Hanoi
Fly from San Francisco to Hanoi (HAN) — then arrive and explore.
Searched and booked on Aviasales. Head Your Way may earn a commission at no extra cost to you.
Flight details and fares
San Francisco to Hanoi at a glance
- Arrival airport
- HAN
- Routing
- 1 stop
- Recent fare from
- £352
- Fare found
- 2026-09-10
£352 is the cheapest recent one-way fare our flight-data partner found for San Francisco to Hanoi; live prices move daily by date and demand. Check current San Francisco to Hanoi fares and pick your dates:
Are there direct flights from San Francisco to Hanoi?
Our latest harvest found the best San Francisco to Hanoi fare with 1 stop; a non-stop fare was not returned at that check. Direct routes can appear seasonally, so check the live search above for your dates.
Keep planning Hanoi
The fare is the cheapest our flight-data partner (Travelpayouts) found for San Francisco to Hanoi, found around 2026-09-10: a recent SIGNAL, NOT a live or guaranteed quote, always check current fares before booking. The direct/indirect status reflects the routing found at that check and can vary by season and date. Airport codes from OurAirports. How Head Your Way compiles its data.