Flights to Silicon Valley from Des Moines - $124

View $124 flight on Mon, Aug 11, 2025Opens in a new window

Popular airlines from Des Moines to Silicon Valley

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

  • Southwest Airlines

    Southwest Airlines

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Cheap Flights from Des Moines to Silicon Valley (DSM-SJC)

Prices were available within the past 7 days and start at $124 for one-way flights and $238 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Fri, Sep 5 - Sat, Sep 13
DSM
Des Moines
SFO
San Francisco
$238 Roundtrip, just found
$238
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Sep 5 from Des Moines to San Francisco, returning Sat, Sep 13, priced at $238 just found
Frontier Airlines
Thu, Sep 11 - Sun, Sep 14
DSM
Des Moines
SJC
San Jose
$248 Roundtrip, just found
$248
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Sep 11 from Des Moines to San Jose, returning Sun, Sep 14, priced at $248 just found
Southwest Airlines
Wed, Sep 3 - Sun, Sep 7
DSM
Des Moines
SFO
San Francisco
$282 Roundtrip, found 3 hours ago
$282
Roundtrip
found 3 hours ago
Select Southwest Airlines flight, departing Wed, Sep 3 from Des Moines to San Francisco, returning Sun, Sep 7, priced at $282 found 3 hours ago
Delta
Mon, Sep 8 - Fri, Sep 12
DSM
Des Moines
SFO
San Francisco
$282 Roundtrip, just found
$282
Roundtrip
just found
Select Delta flight, departing Mon, Sep 8 from Des Moines to San Francisco, returning Fri, Sep 12, priced at $282 just found
United
Fri, Aug 15 - Fri, Aug 22
DSM
Des Moines
SJC
San Jose
$292 Roundtrip, found 14 hours ago
$292
Roundtrip
found 14 hours ago
Select United flight, departing Fri, Aug 15 from Des Moines to San Jose, returning Fri, Aug 22, priced at $292 found 14 hours ago
American Airlines
Sun, Sep 7 - Thu, Sep 11
DSM
Des Moines
SFO
San Francisco
$294 Roundtrip, just found
$294
Roundtrip
just found
Select American Airlines flight, departing Sun, Sep 7 from Des Moines to San Francisco, returning Thu, Sep 11, priced at $294 just found

Find the cheapest month to fly from Des Moines (DSM) to San Jose (SJC)

August is typically the cheapest month to fly

From $235 - $2,629 per traveler.

Graph displaying average flight prices per month

Alternative airports

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Francisco Intl. SFO. Cheapest option available. Flights from $420
SFO
San Francisco Intl.
Cheapest
Flights from $420
Select flight to Norman Y. Mineta San Jose Intl. SJC. Flights from $457
SJC
Norman Y. Mineta San Jose Intl.
Flights from $457
Select flight to Oakland Intl. OAK. Flights from $478
OAK
Oakland Intl.
Flights from $478
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