Cheap flights from Silicon Valley starting at

Popular airlines

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • American Airlines

    American Airlines

  • Spirit Airlines

    Spirit Airlines

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Aeromexico

    Aeromexico

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from Silicon Valley

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, Nov 13 - Thu, Nov 20
SFO
San Francisco
HKG
Hong Kong SAR
P133,483 Roundtrip, found 6 days ago
P133,483
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Nov 13 from San Francisco to Hong Kong SAR, returning Thu, Nov 20, priced at P133,483 found 6 days ago
Alaska Airlines
Thu, Nov 13 - Thu, Nov 20
SFO
San Francisco
HKG
Hong Kong SAR
P134,838 Roundtrip, found 6 days ago
P134,838
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Nov 13 from San Francisco to Hong Kong SAR, returning Thu, Nov 20, priced at P134,838 found 6 days ago
Alaska Airlines
Thu, Nov 13 - Thu, Nov 20
SFO
San Francisco
HKG
Hong Kong SAR
P139,581 Roundtrip, found 6 days ago
P139,581
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Nov 13 from San Francisco to Hong Kong SAR, returning Thu, Nov 20, priced at P139,581 found 6 days ago
Alaska Airlines
Thu, Nov 13 - Thu, Nov 20
SFO
San Francisco
HKG
Hong Kong SAR
P140,936 Roundtrip, found 6 days ago
P140,936
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Nov 13 from San Francisco to Hong Kong SAR, returning Thu, Nov 20, priced at P140,936 found 6 days ago

Flights from Silicon Valley: Essential Travel Information

Cheapest flight from Silicon Valley
P133,483 (roundtrip)
Best airlines to fly from Silicon Valley
Alaska Airlines
Cheapest month to fly from Silicon Valley
November
Silicon Valley IATA code
SJC
Silicon Valley Country/State
California
Airline ticket deals from Silicon Valley
P133,483 - P140,936

 

*Available to Expedia members.