Cheap flights from Hanoi to Bay Area

View AU$761 flight on Fri, 12 Dec. 2025Opens in a new window

Popular airlines from Hanoi to Bay Area

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Hanoi (HAN) to Bay Area (SJC)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Hanoi (HAN) to San Francisco (SFO)

March is typically the cheapest month to fly

From AU$969 - AU$1,437 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.