Flights to Silicon Valley from Seattle

Airlines that fly from Seattle to Silicon Valley

  • 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 25% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at ₹5,698 for one-way flights and ₹10,020 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 30 Jan - Wed, 5 Feb
SEA
Seattle
SFO
San Francisco
₹10,020 Return, found 6 days ago
₹10,020
Return
found 6 days ago
Select Delta flight, departing Thu, 30 Jan from Seattle to San Francisco, returning Wed, 5 Feb, priced at ₹10,020 found 6 days ago
Delta
Thu, 6 Feb - Fri, 7 Feb
SEA
Seattle
SFO
San Francisco
₹10,211 Return, found 4 days ago
₹10,211
Return
found 4 days ago
Select Delta flight, departing Thu, 6 Feb from Seattle to San Francisco, returning Fri, 7 Feb, priced at ₹10,211 found 4 days ago
Delta
Sun, 2 Feb - Sat, 8 Feb
SEA
Seattle
SFO
San Francisco
₹10,893 Return, found 1 day ago
₹10,893
Return
found 1 day ago
Select Delta flight, departing Sun, 2 Feb from Seattle to San Francisco, returning Sat, 8 Feb, priced at ₹10,893 found 1 day ago
Delta
Tue, 25 Feb - Tue, 25 Feb
SEA
Seattle
SJC
San Jose
₹10,928 Return, found 5 days ago
₹10,928
Return
found 5 days ago
Select Delta flight, departing Tue, 25 Feb from Seattle to San Jose, returning Tue, 25 Feb, priced at ₹10,928 found 5 days ago
Delta
Fri, 24 Jan - Mon, 10 Feb
SEA
Seattle
OAK
Oakland
₹11,684 Return, found 6 days ago
₹11,684
Return
found 6 days ago
Select Delta flight, departing Fri, 24 Jan from Seattle to Oakland, returning Mon, 10 Feb, priced at ₹11,684 found 6 days ago
United
Thu, 30 Jan - Wed, 5 Feb
SEA
Seattle
SFO
San Francisco
₹16,014 Return, found 6 days ago
₹16,014
Return
found 6 days ago
Select United flight, departing Thu, 30 Jan from Seattle to San Francisco, returning Wed, 5 Feb, priced at ₹16,014 found 6 days ago
*Available to Expedia members.