Flights to Silicon Valley from Denver - ￥12,770

View ￥12,770 flight on Tue, Dec 16, 2025Opens in a new window

Popular airlines from Denver to Silicon Valley

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

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Cheap Flights from Denver to Silicon Valley (DEN-SJC)

Prices were available within the past 7 days and start at ￥12,770 for one-way flights and ￥26,290 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Aug 23 - Mon, Aug 25
DEN
Denver
SFO
San Francisco
￥26,290 Roundtrip, found 4 hours ago
￥26,290
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Sat, Aug 23 from Denver to San Francisco, returning Mon, Aug 25, priced at ￥26,290 found 4 hours ago
American Airlines
Sat, Sep 6 - Sat, Sep 13
DEN
Denver
SFO
San Francisco
￥27,210 Roundtrip, found 1 day ago
￥27,210
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Sep 6 from Denver to San Francisco, returning Sat, Sep 13, priced at ￥27,210 found 1 day ago
Delta
Sat, Aug 23 - Mon, Aug 25
DEN
Denver
SFO
San Francisco
￥28,440 Roundtrip, found 4 hours ago
￥28,440
Roundtrip
found 4 hours ago
Select Delta flight, departing Sat, Aug 23 from Denver to San Francisco, returning Mon, Aug 25, priced at ￥28,440 found 4 hours ago
United
Sat, Aug 23 - Mon, Aug 25
DEN
Denver
SFO
San Francisco
￥29,180 Roundtrip, found 4 hours ago
￥29,180
Roundtrip
found 4 hours ago
Select United flight, departing Sat, Aug 23 from Denver to San Francisco, returning Mon, Aug 25, priced at ￥29,180 found 4 hours ago
American Airlines
Sat, Aug 23 - Mon, Aug 25
DEN
Denver
SFO
San Francisco
￥29,190 Roundtrip, found 4 hours ago
￥29,190
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Sat, Aug 23 from Denver to San Francisco, returning Mon, Aug 25, priced at ￥29,190 found 4 hours ago
Delta
Sat, Sep 6 - Sat, Sep 13
DEN
Denver
SFO
San Francisco
￥29,470 Roundtrip, found 1 day ago
￥29,470
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Sep 6 from Denver to San Francisco, returning Sat, Sep 13, priced at ￥29,470 found 1 day ago

Find the cheapest month to fly from Denver (DEN) to San Jose (SJC)

March is typically the cheapest month to fly

From ￥8,399 - ￥62,614 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.