$69 Cheap United flights San Diego (SAN) to Denver (DEN)

$69 Cheap United flights San Diego (SAN) to Denver (DEN)

Prices were available within the past 7 days and start at $69 for one-way flights and $207 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 3 - Sat, Sep 6

SAN

San Diego

DEN

Denver

$207 Roundtrip, found 6 days ago

$207

Roundtrip

found 6 days ago

Select United flight, departing Wed, Sep 3 from San Diego to Denver, returning Sat, Sep 6, priced at $207 found 6 days ago

Sun, Sep 7 - Tue, Sep 9

SAN

San Diego

DEN

Denver

$217 Roundtrip, found 6 days ago

$217

Roundtrip

found 6 days ago

Select United flight, departing Sun, Sep 7 from San Diego to Denver, returning Tue, Sep 9, priced at $217 found 6 days ago

Sun, Sep 7 - Mon, Sep 8

SAN

San Diego

DEN

Denver

$227 Roundtrip, found 6 days ago

$227

Roundtrip

found 6 days ago

Select United flight, departing Sun, Sep 7 from San Diego to Denver, returning Mon, Sep 8, priced at $227 found 6 days ago