Flights from San Antonio to San Diego

Cheapest flights from San Antonio

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 - Tue, Aug 5

SAT

San Antonio Intl.

SAN

San Diego Intl.

$169 Roundtrip, found 1 day ago

$169

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Jul 16 from San Antonio Intl. to San Diego Intl., returning Tue, Aug 5, priced at $169 found 1 day ago

Wed, Jul 16 - Thu, Aug 7

SAT

San Antonio Intl.

SAN

San Diego Intl.

$178 Roundtrip, found 1 day ago

$178

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Jul 16 from San Antonio Intl. to San Diego Intl., returning Thu, Aug 7, priced at $178 found 1 day ago

Sat, Jul 5 - Wed, Jul 9

SAT

San Antonio Intl.

SAN

San Diego Intl.

$186 Roundtrip, found 1 day ago

$186

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sat, Jul 5 from San Antonio Intl. to San Diego Intl., returning Wed, Jul 9, priced at $186 found 1 day ago

Thu, Jul 17 - Thu, Aug 7

SAT

San Antonio Intl.

SAN

San Diego Intl.

$187 Roundtrip, found 1 day ago

$187

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Thu, Jul 17 from San Antonio Intl. to San Diego Intl., returning Thu, Aug 7, priced at $187 found 1 day ago

Wed, Jul 9 - Wed, Jul 30

SAT

San Antonio Intl.

SAN

San Diego Intl.

$193 Roundtrip, found 1 day ago

$193

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Jul 9 from San Antonio Intl. to San Diego Intl., returning Wed, Jul 30, priced at $193 found 1 day ago

Sat, Jul 5 - Thu, Jul 24

SAT

San Antonio Intl.

SAN

San Diego Intl.

$195 Roundtrip, found 1 day ago

$195

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sat, Jul 5 from San Antonio Intl. to San Diego Intl., returning Thu, Jul 24, priced at $195 found 1 day ago

Wed, Jul 9 - Fri, Aug 1

SAT

San Antonio Intl.

SAN

San Diego Intl.

$197 Roundtrip, found 1 day ago

$197

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Jul 9 from San Antonio Intl. to San Diego Intl., returning Fri, Aug 1, priced at $197 found 1 day ago

Sun, Jul 20 - Tue, Aug 5

SAT

San Antonio Intl.

SAN

San Diego Intl.

$200 Roundtrip, found 1 day ago

$200

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Jul 20 from San Antonio Intl. to San Diego Intl., returning Tue, Aug 5, priced at $200 found 1 day ago

Sat, Jul 5 - Thu, Jul 10

SAT

San Antonio Intl.

SAN

San Diego Intl.

$202 Roundtrip, found 1 day ago

$202

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sat, Jul 5 from San Antonio Intl. to San Diego Intl., returning Thu, Jul 10, priced at $202 found 1 day ago

Sat, Jul 12 - Wed, Jul 30

SAT

San Antonio Intl.

SAN

San Diego Intl.

$202 Roundtrip, found 1 day ago

$202

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sat, Jul 12 from San Antonio Intl. to San Diego Intl., returning Wed, Jul 30, priced at $202 found 1 day ago

Sat, Jul 12 - Fri, Aug 1

SAT

San Antonio Intl.

SAN

San Diego Intl.

$206 Roundtrip, found 1 day ago

$206

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sat, Jul 12 from San Antonio Intl. to San Diego Intl., returning Fri, Aug 1, priced at $206 found 1 day ago

Sun, Jul 20 - Thu, Aug 7

SAT

San Antonio Intl.

SAN

San Diego Intl.

$209 Roundtrip, found 1 day ago

$209

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sun, Jul 20 from San Antonio Intl. to San Diego Intl., returning Thu, Aug 7, priced at $209 found 1 day ago

Tue, Jul 1 - Wed, Jul 9

SAT

San Antonio Intl.

SAN

San Diego Intl.

$210 Roundtrip, found 1 day ago

$210

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Jul 1 from San Antonio Intl. to San Diego Intl., returning Wed, Jul 9, priced at $210 found 1 day ago

Wed, Jul 30 - Sat, Aug 16

SAT

San Antonio Intl.

SAN

San Diego Intl.

$212 Roundtrip, found 1 day ago

$212

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Wed, Jul 30 from San Antonio Intl. to San Diego Intl., returning Sat, Aug 16, priced at $212 found 1 day ago

Sat, Jul 5 - Tue, Jul 15

SAT

San Antonio Intl.

SAN

San Diego Intl.

$213 Roundtrip, found 14 hours ago

$213

Roundtrip

found 14 hours ago

Select Spirit Airlines flight, departing Sat, Jul 5 from San Antonio Intl. to San Diego Intl., returning Tue, Jul 15, priced at $213 found 14 hours ago

Mon, Aug 4 - Tue, Aug 19

SAT

San Antonio Intl.

SAN

San Diego Intl.

$287 Roundtrip, found 1 day ago

$287

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Aug 4 from San Antonio Intl. to San Diego Intl., returning Tue, Aug 19, priced at $287 found 1 day ago

Tue, Jul 1 - Fri, Jul 4

SAT

San Antonio Intl.

SAN

San Diego Intl.

$432 Roundtrip, found 2 days ago

$432

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Jul 1 from San Antonio Intl. to San Diego Intl., returning Fri, Jul 4, priced at $432 found 2 days ago

Sun, Jun 29 - Fri, Jul 4

SAT

San Antonio Intl.

CLD

McClellan-Palomar

$469 Roundtrip, found 1 day ago

$469

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sun, Jun 29 from San Antonio Intl. to McClellan-Palomar, returning Fri, Jul 4, priced at $469 found 1 day ago

Fri, Jul 4 - Sun, Jul 13

SAT

San Antonio Intl.

SAN

San Diego Intl.

$469 Roundtrip, found 1 day ago

$469

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Fri, Jul 4 from San Antonio Intl. to San Diego Intl., returning Sun, Jul 13, priced at $469 found 1 day ago

Sat, Jun 28 - Thu, Jul 3

SAT

San Antonio Intl.

SAN

San Diego Intl.

$479 Roundtrip, found 21 hours ago

$479

Roundtrip

found 21 hours ago

Select United flight, departing Sat, Jun 28 from San Antonio Intl. to San Diego Intl., returning Thu, Jul 3, priced at $479 found 21 hours ago