Cheap flights from Seattle to Silicon Valley

Cheap Flights from Seattle (SEA) to Silicon Valley (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.

Tue., 10 Jun. - Tue., 17 Jun.

SEA

Seattle

SFO

San Francisco

NZ$230 Return, found 8 hours ago

NZ$230

Return

found 8 hours ago

Select Delta flight, departing Tue., 10 Jun. from Seattle to San Francisco, returning Tue., 17 Jun., priced at NZ$230 found 8 hours ago

Fri., 6 Jun. - Fri., 13 Jun.

SEA

Seattle

SJC

San Jose

NZ$262 Return, found 3 days ago

NZ$262

Return

found 3 days ago

Select Delta flight, departing Fri., 6 Jun. from Seattle to San Jose, returning Fri., 13 Jun., priced at NZ$262 found 3 days ago

Tue., 3 Jun. - Tue., 10 Jun.

SEA

Seattle

OAK

Oakland

NZ$263 Return, found 2 days ago

NZ$263

Return

found 2 days ago

Select Delta flight, departing Tue., 3 Jun. from Seattle to Oakland, returning Tue., 10 Jun., priced at NZ$263 found 2 days ago

Wed., 18 Jun. - Mon., 30 Jun.

SEA

Seattle

SJC

San Jose

NZ$264 Return, found 6 hours ago

NZ$264

Return

found 6 hours ago

Select Delta flight, departing Wed., 18 Jun. from Seattle to San Jose, returning Mon., 30 Jun., priced at NZ$264 found 6 hours ago

Sat., 31 May - Sat., 7 Jun.

SEA

Seattle

SFO

San Francisco

NZ$308 Return, found 3 days ago

NZ$308

Return

found 3 days ago

Select United flight, departing Sat., 31 May from Seattle to San Francisco, returning Sat., 7 Jun., priced at NZ$308 found 3 days ago

Wed., 4 Jun. - Wed., 11 Jun.

PAE

Seattle

SJC

San Jose

NZ$2,908 Return, found 5 days ago

NZ$2,908

Return

found 5 days ago

Select Alaska Airlines flight, departing Wed., 4 Jun. from Seattle to San Jose, returning Wed., 11 Jun., priced at NZ$2,908 found 5 days ago