Flights from Denver to Northern California

Cheapest flights from Denver

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

Fri, Jul 11 - Sat, Jul 12

DEN

Denver Intl.

SFO

San Francisco Intl.

$149 Roundtrip, found 3 hours ago

$149

Roundtrip

found 3 hours ago

Select Frontier Airlines flight, departing Fri, Jul 11 from Denver Intl. to San Francisco Intl., returning Sat, Jul 12, priced at $149 found 3 hours ago

Wed, Jul 23 - Sun, Jul 27

DEN

Denver Intl.

SFO

San Francisco Intl.

$164 Roundtrip, found 1 day ago

$164

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jul 23 from Denver Intl. to San Francisco Intl., returning Sun, Jul 27, priced at $164 found 1 day ago

Wed, Jul 23 - Sun, Jul 27

DEN

Denver Intl.

SFO

San Francisco Intl.

$172 Roundtrip, found 1 day ago

$172

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jul 23 from Denver Intl. to San Francisco Intl., returning Sun, Jul 27, priced at $172 found 1 day ago

Thu, Sep 25 - Thu, Oct 9

DEN

Denver Intl.

SMF

Sacramento Intl.

$184 Roundtrip, found 3 days ago

$184

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Sep 25 from Denver Intl. to Sacramento Intl., returning Thu, Oct 9, priced at $184 found 3 days ago

Thu, Sep 25 - Thu, Oct 9

DEN

Denver Intl.

SMF

Sacramento Intl.

$185 Roundtrip, found 3 days ago

$185

Roundtrip

found 3 days ago

Select United flight, departing Thu, Sep 25 from Denver Intl. to Sacramento Intl., returning Thu, Oct 9, priced at $185 found 3 days ago

Thu, Sep 25 - Thu, Oct 9

DEN

Denver Intl.

SMF

Sacramento Intl.

$191 Roundtrip, found 3 days ago

$191

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Sep 25 from Denver Intl. to Sacramento Intl., returning Thu, Oct 9, priced at $191 found 3 days ago

Thu, Sep 25 - Thu, Oct 9

DEN

Denver Intl.

SMF

Sacramento Intl.

$192 Roundtrip, found 3 days ago

$192

Roundtrip

found 3 days ago

Select American Airlines flight, departing Thu, Sep 25 from Denver Intl. to Sacramento Intl., returning Thu, Oct 9, priced at $192 found 3 days ago

Thu, Sep 25 - Thu, Oct 9

DEN

Denver Intl.

SMF

Sacramento Intl.

$195 Roundtrip, found 3 days ago

$195

Roundtrip

found 3 days ago

Select United flight, departing Thu, Sep 25 from Denver Intl. to Sacramento Intl., returning Thu, Oct 9, priced at $195 found 3 days ago

Fri, Jul 11 - Sat, Jul 12

DEN

Denver Intl.

SFO

San Francisco Intl.

$197 Roundtrip, found 3 hours ago

$197

Roundtrip

found 3 hours ago

Select United flight, departing Fri, Jul 11 from Denver Intl. to San Francisco Intl., returning Sat, Jul 12, priced at $197 found 3 hours ago

Thu, Sep 25 - Thu, Oct 9

DEN

Denver Intl.

SMF

Sacramento Intl.

$199 Roundtrip, found 3 days ago

$199

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Sep 25 from Denver Intl. to Sacramento Intl., returning Thu, Oct 9, priced at $199 found 3 days ago

Thu, Sep 25 - Thu, Oct 9

DEN

Denver Intl.

SMF

Sacramento Intl.

$200 Roundtrip, found 3 days ago

$200

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Sep 25 from Denver Intl. to Sacramento Intl., returning Thu, Oct 9, priced at $200 found 3 days ago

Thu, Sep 25 - Thu, Oct 9

DEN

Denver Intl.

SMF

Sacramento Intl.

$201 Roundtrip, found 3 days ago

$201

Roundtrip

found 3 days ago

Select Delta flight, departing Thu, Sep 25 from Denver Intl. to Sacramento Intl., returning Thu, Oct 9, priced at $201 found 3 days ago

Thu, Nov 27 - Tue, Dec 2

DEN

Denver Intl.

SFO

San Francisco Intl.

$201 Roundtrip, found 2 days ago

$201

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, Nov 27 from Denver Intl. to San Francisco Intl., returning Tue, Dec 2, priced at $201 found 2 days ago

Thu, Sep 25 - Thu, Oct 9

DEN

Denver Intl.

SMF

Sacramento Intl.

$203 Roundtrip, found 3 days ago

$203

Roundtrip

found 3 days ago

Select United flight, departing Thu, Sep 25 from Denver Intl. to Sacramento Intl., returning Thu, Oct 9, priced at $203 found 3 days ago

Fri, Jul 11 - Sat, Jul 12

DEN

Denver Intl.

SFO

San Francisco Intl.

$207 Roundtrip, found 3 hours ago

$207

Roundtrip

found 3 hours ago

Select United flight, departing Fri, Jul 11 from Denver Intl. to San Francisco Intl., returning Sat, Jul 12, priced at $207 found 3 hours ago

Thu, Jul 31 - Thu, Aug 7

DEN

Denver Intl.

SJC

Norman Y. Mineta San Jose Intl.

$211 Roundtrip, found 3 days ago

$211

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Jul 31 from Denver Intl. to Norman Y. Mineta San Jose Intl., returning Thu, Aug 7, priced at $211 found 3 days ago

Fri, Jul 11 - Sat, Jul 12

DEN

Denver Intl.

SFO

San Francisco Intl.

$217 Roundtrip, found 3 hours ago

$217

Roundtrip

found 3 hours ago

Select American Airlines flight, departing Fri, Jul 11 from Denver Intl. to San Francisco Intl., returning Sat, Jul 12, priced at $217 found 3 hours ago

Fri, Jul 25 - Tue, Jul 29

DEN

Denver Intl.

SFO

San Francisco Intl.

$236 Roundtrip, found 1 day ago

$236

Roundtrip

found 1 day ago

Select Hawaiian Airlines flight, departing Fri, Jul 25 from Denver Intl. to San Francisco Intl., returning Tue, Jul 29, priced at $236 found 1 day ago

Thu, Nov 27 - Tue, Dec 2

DEN

Denver Intl.

OAK

Oakland Intl.

$248 Roundtrip, found 2 days ago

$248

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, Nov 27 from Denver Intl. to Oakland Intl., returning Tue, Dec 2, priced at $248 found 2 days ago

Thu, Sep 25 - Thu, Oct 9

DEN

Denver Intl.

SMF

Sacramento Intl.

$271 Roundtrip, found 3 days ago

$271

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Thu, Sep 25 from Denver Intl. to Sacramento Intl., returning Thu, Oct 9, priced at $271 found 3 days ago