Flights from San Francisco to Colorado Springs

Cheapest flights from San Francisco

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.

Wed, Sep 3 - Sun, Sep 7

SFO

San Francisco Intl.

DEN

Denver Intl.

$128 Roundtrip, found 5 days ago

$128

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Wed, Sep 3 from San Francisco Intl. to Denver Intl., returning Sun, Sep 7, priced at $128 found 5 days ago

Wed, Sep 3 - Sun, Sep 7

SFO

San Francisco Intl.

DEN

Denver Intl.

$153 Roundtrip, found 5 days ago

$153

Roundtrip

found 5 days ago

Select United flight, departing Wed, Sep 3 from San Francisco Intl. to Denver Intl., returning Sun, Sep 7, priced at $153 found 5 days ago

Wed, Sep 3 - Sun, Sep 7

SFO

San Francisco Intl.

DEN

Denver Intl.

$163 Roundtrip, found 5 days ago

$163

Roundtrip

found 5 days ago

Select American Airlines flight, departing Wed, Sep 3 from San Francisco Intl. to Denver Intl., returning Sun, Sep 7, priced at $163 found 5 days ago

Wed, Sep 3 - Sun, Sep 7

SFO

San Francisco Intl.

DEN

Denver Intl.

$168 Roundtrip, found 5 days ago

$168

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Wed, Sep 3 from San Francisco Intl. to Denver Intl., returning Sun, Sep 7, priced at $168 found 5 days ago

Wed, Sep 3 - Sun, Sep 7

SFO

San Francisco Intl.

DEN

Denver Intl.

$173 Roundtrip, found 5 days ago

$173

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Wed, Sep 3 from San Francisco Intl. to Denver Intl., returning Sun, Sep 7, priced at $173 found 5 days ago

Wed, Sep 3 - Sun, Sep 7

SFO

San Francisco Intl.

DEN

Denver Intl.

$177 Roundtrip, found 5 days ago

$177

Roundtrip

found 5 days ago

Select United flight, departing Wed, Sep 3 from San Francisco Intl. to Denver Intl., returning Sun, Sep 7, priced at $177 found 5 days ago

Wed, Sep 3 - Sun, Sep 7

SFO

San Francisco Intl.

DEN

Denver Intl.

$183 Roundtrip, found 5 days ago

$183

Roundtrip

found 5 days ago

Select Delta flight, departing Wed, Sep 3 from San Francisco Intl. to Denver Intl., returning Sun, Sep 7, priced at $183 found 5 days ago

Wed, Sep 3 - Sun, Sep 7

SFO

San Francisco Intl.

DEN

Denver Intl.

$186 Roundtrip, found 5 days ago

$186

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Wed, Sep 3 from San Francisco Intl. to Denver Intl., returning Sun, Sep 7, priced at $186 found 5 days ago

Wed, Sep 3 - Sun, Sep 7

SFO

San Francisco Intl.

DEN

Denver Intl.

$188 Roundtrip, found 5 days ago

$188

Roundtrip

found 5 days ago

Select United flight, departing Wed, Sep 3 from San Francisco Intl. to Denver Intl., returning Sun, Sep 7, priced at $188 found 5 days ago

Wed, Jul 23 - Sun, Jul 27

SFO

San Francisco Intl.

DEN

Denver Intl.

$231 Roundtrip, found 1 day ago

$231

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jul 23 from San Francisco Intl. to Denver Intl., returning Sun, Jul 27, priced at $231 found 1 day ago

Wed, Jul 23 - Sun, Jul 27

SFO

San Francisco Intl.

DEN

Denver Intl.

$258 Roundtrip, found 1 day ago

$258

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jul 23 from San Francisco Intl. to Denver Intl., returning Sun, Jul 27, priced at $258 found 1 day ago

Wed, Jul 23 - Sun, Jul 27

SFO

San Francisco Intl.

DEN

Denver Intl.

$268 Roundtrip, found 1 day ago

$268

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jul 23 from San Francisco Intl. to Denver Intl., returning Sun, Jul 27, priced at $268 found 1 day ago

Wed, Jul 23 - Sun, Jul 27

SFO

San Francisco Intl.

DEN

Denver Intl.

$284 Roundtrip, found 1 day ago

$284

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jul 23 from San Francisco Intl. to Denver Intl., returning Sun, Jul 27, priced at $284 found 1 day ago

Wed, Jul 23 - Sun, Jul 27

SFO

San Francisco Intl.

DEN

Denver Intl.

$288 Roundtrip, found 1 day ago

$288

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 23 from San Francisco Intl. to Denver Intl., returning Sun, Jul 27, priced at $288 found 1 day ago

Wed, Jul 23 - Sun, Jul 27

SFO

San Francisco Intl.

DEN

Denver Intl.

$297 Roundtrip, found 1 day ago

$297

Roundtrip

found 1 day ago

Select United flight, departing Wed, Jul 23 from San Francisco Intl. to Denver Intl., returning Sun, Jul 27, priced at $297 found 1 day ago

Wed, Jul 23 - Sun, Jul 27

SFO

San Francisco Intl.

DEN

Denver Intl.

$317 Roundtrip, found 1 day ago

$317

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Jul 23 from San Francisco Intl. to Denver Intl., returning Sun, Jul 27, priced at $317 found 1 day ago

Wed, Jul 23 - Sun, Jul 27

SFO

San Francisco Intl.

DEN

Denver Intl.

$317 Roundtrip, found 1 day ago

$317

Roundtrip

found 1 day ago

Select American Airlines flight, departing Wed, Jul 23 from San Francisco Intl. to Denver Intl., returning Sun, Jul 27, priced at $317 found 1 day ago

Wed, Sep 3 - Sun, Sep 7

SFO

San Francisco Intl.

DEN

Denver Intl.

$373 Roundtrip, found 5 days ago

$373

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Wed, Sep 3 from San Francisco Intl. to Denver Intl., returning Sun, Sep 7, priced at $373 found 5 days ago

Thu, Jul 10 - Tue, Jul 15

OAK

Oakland Intl.

DEN

Denver Intl.

$589 Roundtrip, found 5 hours ago

$589

Roundtrip

found 5 hours ago

Select Hawaiian Airlines flight, departing Thu, Jul 10 from Oakland Intl. to Denver Intl., returning Tue, Jul 15, priced at $589 found 5 hours ago

Sat, Jul 12 - Sat, Jul 19

SFO

San Francisco Intl.

COS

Colorado Springs

$617 Roundtrip, found 1 day ago

$617

Roundtrip

found 1 day ago

Select United flight, departing Sat, Jul 12 from San Francisco Intl. to Colorado Springs, returning Sat, Jul 19, priced at $617 found 1 day ago