Flights from Denver to 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.

Sun, Jul 27 - Tue, Jul 29

DEN

Denver Intl.

DCA

Ronald Reagan Washington National

$168 Roundtrip, found 2 days ago

$168

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Jul 27 from Denver Intl. to Ronald Reagan Washington National, returning Tue, Jul 29, priced at $168 found 2 days ago

Tue, Sep 2 - Tue, Sep 9

DEN

Denver Intl.

DCA

Ronald Reagan Washington National

$187 Roundtrip, found 1 hour ago

$187

Roundtrip

found 1 hour ago

Select American Airlines flight, departing Tue, Sep 2 from Denver Intl. to Ronald Reagan Washington National, returning Tue, Sep 9, priced at $187 found 1 hour ago

Tue, Sep 2 - Tue, Sep 9

DEN

Denver Intl.

DCA

Ronald Reagan Washington National

$197 Roundtrip, found 1 hour ago

$197

Roundtrip

found 1 hour ago

Select American Airlines flight, departing Tue, Sep 2 from Denver Intl. to Ronald Reagan Washington National, returning Tue, Sep 9, priced at $197 found 1 hour ago

Wed, Jul 30 - Fri, Aug 1

DEN

Denver Intl.

DCA

Ronald Reagan Washington National

$197 Roundtrip, found 2 days ago

$197

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Wed, Jul 30 from Denver Intl. to Ronald Reagan Washington National, returning Fri, Aug 1, priced at $197 found 2 days ago

Wed, Jul 30 - Fri, Aug 1

DEN

Denver Intl.

DCA

Ronald Reagan Washington National

$206 Roundtrip, found 2 days ago

$206

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Wed, Jul 30 from Denver Intl. to Ronald Reagan Washington National, returning Fri, Aug 1, priced at $206 found 2 days ago

Tue, Sep 2 - Tue, Sep 9

DEN

Denver Intl.

DCA

Ronald Reagan Washington National

$214 Roundtrip, found 1 hour ago

$214

Roundtrip

found 1 hour ago

Select United flight, departing Tue, Sep 2 from Denver Intl. to Ronald Reagan Washington National, returning Tue, Sep 9, priced at $214 found 1 hour ago

Tue, Sep 2 - Tue, Sep 9

DEN

Denver Intl.

DCA

Ronald Reagan Washington National

$217 Roundtrip, found 1 hour ago

$217

Roundtrip

found 1 hour ago

Select JetBlue Airways flight, departing Tue, Sep 2 from Denver Intl. to Ronald Reagan Washington National, returning Tue, Sep 9, priced at $217 found 1 hour ago

Tue, Sep 2 - Tue, Sep 9

DEN

Denver Intl.

DCA

Ronald Reagan Washington National

$223 Roundtrip, found 1 hour ago

$223

Roundtrip

found 1 hour ago

Select JetBlue Airways flight, departing Tue, Sep 2 from Denver Intl. to Ronald Reagan Washington National, returning Tue, Sep 9, priced at $223 found 1 hour ago

Tue, Sep 2 - Tue, Sep 9

DEN

Denver Intl.

DCA

Ronald Reagan Washington National

$224 Roundtrip, found 1 hour ago

$224

Roundtrip

found 1 hour ago

Select United flight, departing Tue, Sep 2 from Denver Intl. to Ronald Reagan Washington National, returning Tue, Sep 9, priced at $224 found 1 hour ago

Tue, Sep 2 - Tue, Sep 9

DEN

Denver Intl.

DCA

Ronald Reagan Washington National

$227 Roundtrip, found 1 hour ago

$227

Roundtrip

found 1 hour ago

Select American Airlines flight, departing Tue, Sep 2 from Denver Intl. to Ronald Reagan Washington National, returning Tue, Sep 9, priced at $227 found 1 hour ago

Thu, Jul 10 - Fri, Jul 11

DEN

Denver Intl.

DCA

Ronald Reagan Washington National

$228 Roundtrip, found 1 day ago

$228

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Jul 10 from Denver Intl. to Ronald Reagan Washington National, returning Fri, Jul 11, priced at $228 found 1 day ago

Tue, Sep 2 - Tue, Sep 9

DEN

Denver Intl.

DCA

Ronald Reagan Washington National

$233 Roundtrip, found 1 hour ago

$233

Roundtrip

found 1 hour ago

Select American Airlines flight, departing Tue, Sep 2 from Denver Intl. to Ronald Reagan Washington National, returning Tue, Sep 9, priced at $233 found 1 hour ago

Tue, Sep 2 - Tue, Sep 9

DEN

Denver Intl.

DCA

Ronald Reagan Washington National

$237 Roundtrip, found 1 hour ago

$237

Roundtrip

found 1 hour ago

Select JetBlue Airways flight, departing Tue, Sep 2 from Denver Intl. to Ronald Reagan Washington National, returning Tue, Sep 9, priced at $237 found 1 hour ago

Wed, Jul 30 - Fri, Aug 1

DEN

Denver Intl.

DCA

Ronald Reagan Washington National

$239 Roundtrip, found 2 days ago

$239

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Wed, Jul 30 from Denver Intl. to Ronald Reagan Washington National, returning Fri, Aug 1, priced at $239 found 2 days ago

Wed, Jul 30 - Fri, Aug 1

DEN

Denver Intl.

DCA

Ronald Reagan Washington National

$243 Roundtrip, found 2 days ago

$243

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Wed, Jul 30 from Denver Intl. to Ronald Reagan Washington National, returning Fri, Aug 1, priced at $243 found 2 days ago

Tue, Jul 8 - Mon, Jul 14

DEN

Denver Intl.

DCA

Ronald Reagan Washington National

$247 Roundtrip, found 6 days ago

$247

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Tue, Jul 8 from Denver Intl. to Ronald Reagan Washington National, returning Mon, Jul 14, priced at $247 found 6 days ago

Tue, Sep 2 - Tue, Sep 9

DEN

Denver Intl.

DCA

Ronald Reagan Washington National

$248 Roundtrip, found 1 hour ago

$248

Roundtrip

found 1 hour ago

Select Delta flight, departing Tue, Sep 2 from Denver Intl. to Ronald Reagan Washington National, returning Tue, Sep 9, priced at $248 found 1 hour ago

Tue, Sep 2 - Tue, Sep 9

DEN

Denver Intl.

DCA

Ronald Reagan Washington National

$253 Roundtrip, found 1 hour ago

$253

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Tue, Sep 2 from Denver Intl. to Ronald Reagan Washington National, returning Tue, Sep 9, priced at $253 found 1 hour ago

Tue, Sep 2 - Tue, Sep 9

DEN

Denver Intl.

DCA

Ronald Reagan Washington National

$254 Roundtrip, found 1 hour ago

$254

Roundtrip

found 1 hour ago

Select United flight, departing Tue, Sep 2 from Denver Intl. to Ronald Reagan Washington National, returning Tue, Sep 9, priced at $254 found 1 hour ago

Tue, Sep 2 - Tue, Sep 9

DEN

Denver Intl.

DCA

Ronald Reagan Washington National

$278 Roundtrip, found 1 hour ago

$278

Roundtrip

found 1 hour ago

Select Delta flight, departing Tue, Sep 2 from Denver Intl. to Ronald Reagan Washington National, returning Tue, Sep 9, priced at $278 found 1 hour ago