Flights from Colorado Springs to San Ysidro

Cheapest flights from Colorado Springs

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, Jul 16 - Fri, Jul 18

DEN

Denver Intl.

SAN

San Diego Intl.

$188 Roundtrip, found 6 days ago

$188

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Wed, Jul 16 from Denver Intl. to San Diego Intl., returning Fri, Jul 18, priced at $188 found 6 days ago

Mon, Jun 30 - Fri, Jul 4

DEN

Denver Intl.

SAN

San Diego Intl.

$196 Roundtrip, found 5 days ago

$196

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Mon, Jun 30 from Denver Intl. to San Diego Intl., returning Fri, Jul 4, priced at $196 found 5 days ago

Wed, Jul 16 - Fri, Jul 18

DEN

Denver Intl.

SAN

San Diego Intl.

$197 Roundtrip, found 6 days ago

$197

Roundtrip

found 6 days ago

Select United flight, departing Wed, Jul 16 from Denver Intl. to San Diego Intl., returning Fri, Jul 18, priced at $197 found 6 days ago

Wed, Jul 16 - Fri, Jul 18

DEN

Denver Intl.

SAN

San Diego Intl.

$202 Roundtrip, found 6 days ago

$202

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Wed, Jul 16 from Denver Intl. to San Diego Intl., returning Fri, Jul 18, priced at $202 found 6 days ago

Sat, Jul 5 - Sat, Jul 12

DEN

Denver Intl.

SAN

San Diego Intl.

$208 Roundtrip, found 1 day ago

$208

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jul 5 from Denver Intl. to San Diego Intl., returning Sat, Jul 12, priced at $208 found 1 day ago

Wed, Jul 16 - Fri, Jul 18

DEN

Denver Intl.

SAN

San Diego Intl.

$217 Roundtrip, found 6 days ago

$217

Roundtrip

found 6 days ago

Select Delta flight, departing Wed, Jul 16 from Denver Intl. to San Diego Intl., returning Fri, Jul 18, priced at $217 found 6 days ago

Thu, Jul 10 - Sat, Jul 12

DEN

Denver Intl.

SAN

San Diego Intl.

$218 Roundtrip, found 1 day ago

$218

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Jul 10 from Denver Intl. to San Diego Intl., returning Sat, Jul 12, priced at $218 found 1 day ago

Mon, Jun 30 - Fri, Jul 4

DEN

Denver Intl.

SAN

San Diego Intl.

$220 Roundtrip, found 5 days ago

$220

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Mon, Jun 30 from Denver Intl. to San Diego Intl., returning Fri, Jul 4, priced at $220 found 5 days ago

Wed, Jul 9 - Fri, Jul 18

DEN

Denver Intl.

SAN

San Diego Intl.

$227 Roundtrip, found 1 day ago

$227

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Jul 9 from Denver Intl. to San Diego Intl., returning Fri, Jul 18, priced at $227 found 1 day ago

Wed, Jul 16 - Fri, Jul 18

DEN

Denver Intl.

SAN

San Diego Intl.

$227 Roundtrip, found 6 days ago

$227

Roundtrip

found 6 days ago

Select American Airlines flight, departing Wed, Jul 16 from Denver Intl. to San Diego Intl., returning Fri, Jul 18, priced at $227 found 6 days ago

Fri, Jun 27 - Mon, Jun 30

DEN

Denver Intl.

SAN

San Diego Intl.

$228 Roundtrip, just found

$228

Roundtrip

just found

Select Frontier Airlines flight, departing Fri, Jun 27 from Denver Intl. to San Diego Intl., returning Mon, Jun 30, priced at $228 just found

Wed, Jul 16 - Fri, Jul 18

DEN

Denver Intl.

SAN

San Diego Intl.

$230 Roundtrip, found 6 days ago

$230

Roundtrip

found 6 days ago

Select United flight, departing Wed, Jul 16 from Denver Intl. to San Diego Intl., returning Fri, Jul 18, priced at $230 found 6 days ago

Wed, Jul 16 - Fri, Jul 18

DEN

Denver Intl.

SAN

San Diego Intl.

$232 Roundtrip, found 6 days ago

$232

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Wed, Jul 16 from Denver Intl. to San Diego Intl., returning Fri, Jul 18, priced at $232 found 6 days ago

Wed, Jul 16 - Fri, Jul 18

DEN

Denver Intl.

SAN

San Diego Intl.

$235 Roundtrip, found 6 days ago

$235

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Wed, Jul 16 from Denver Intl. to San Diego Intl., returning Fri, Jul 18, priced at $235 found 6 days ago

Tue, Jul 8 - Fri, Jul 18

DEN

Denver Intl.

SAN

San Diego Intl.

$237 Roundtrip, found 1 day ago

$237

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jul 8 from Denver Intl. to San Diego Intl., returning Fri, Jul 18, priced at $237 found 1 day ago

Sun, Jun 29 - Thu, Jul 3

DEN

Denver Intl.

SAN

San Diego Intl.

$237 Roundtrip, found 5 days ago

$237

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sun, Jun 29 from Denver Intl. to San Diego Intl., returning Thu, Jul 3, priced at $237 found 5 days ago

Mon, Jul 7 - Sat, Jul 12

DEN

Denver Intl.

SAN

San Diego Intl.

$239 Roundtrip, found 1 day ago

$239

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Jul 7 from Denver Intl. to San Diego Intl., returning Sat, Jul 12, priced at $239 found 1 day ago

Mon, Jun 30 - Fri, Jul 4

DEN

Denver Intl.

CLD

McClellan-Palomar

$267 Roundtrip, found 5 days ago

$267

Roundtrip

found 5 days ago

Select American Airlines flight, departing Mon, Jun 30 from Denver Intl. to McClellan-Palomar, returning Fri, Jul 4, priced at $267 found 5 days ago

Fri, Jun 27 - Mon, Jun 30

DEN

Denver Intl.

SAN

San Diego Intl.

$535 Roundtrip, just found

$535

Roundtrip

just found

Select Alaska Airlines flight, departing Fri, Jun 27 from Denver Intl. to San Diego Intl., returning Mon, Jun 30, priced at $535 just found

Sat, Jun 14 - Sat, Jun 14

COS

Colorado Springs

SAN

San Diego Intl.

$585 Roundtrip, found 3 days ago

$585

Roundtrip

found 3 days ago

Select United flight, departing Sat, Jun 14 from Colorado Springs to San Diego Intl., returning Sat, Jun 14, priced at $585 found 3 days ago