Flights from San Antonio to Río Hondo

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.

Mon, Jun 9 - Wed, Jun 18

SAT

San Antonio Intl.

SJU

Luis Munoz Marin Intl.

$155 Roundtrip, found 5 days ago

$155

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Mon, Jun 9 from San Antonio Intl. to Luis Munoz Marin Intl., returning Wed, Jun 18, priced at $155 found 5 days ago

Mon, Jun 9 - Wed, Jun 18

SAT

San Antonio Intl.

SJU

Luis Munoz Marin Intl.

$183 Roundtrip, found 5 days ago

$183

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Mon, Jun 9 from San Antonio Intl. to Luis Munoz Marin Intl., returning Wed, Jun 18, priced at $183 found 5 days ago

Fri, Jun 6 - Mon, Jun 16

SAT

San Antonio Intl.

SJU

Luis Munoz Marin Intl.

$210 Roundtrip, found 5 days ago

$210

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Fri, Jun 6 from San Antonio Intl. to Luis Munoz Marin Intl., returning Mon, Jun 16, priced at $210 found 5 days ago

Mon, Jun 9 - Wed, Jun 18

SAT

San Antonio Intl.

SJU

Luis Munoz Marin Intl.

$213 Roundtrip, found 5 days ago

$213

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Mon, Jun 9 from San Antonio Intl. to Luis Munoz Marin Intl., returning Wed, Jun 18, priced at $213 found 5 days ago

Sat, Jun 7 - Mon, Jun 16

SAT

San Antonio Intl.

SJU

Luis Munoz Marin Intl.

$225 Roundtrip, found 5 days ago

$225

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Sat, Jun 7 from San Antonio Intl. to Luis Munoz Marin Intl., returning Mon, Jun 16, priced at $225 found 5 days ago

Mon, Jun 9 - Wed, Jun 18

SAT

San Antonio Intl.

SJU

Luis Munoz Marin Intl.

$228 Roundtrip, found 5 days ago

$228

Roundtrip

found 5 days ago

Select United flight, departing Mon, Jun 9 from San Antonio Intl. to Luis Munoz Marin Intl., returning Wed, Jun 18, priced at $228 found 5 days ago

Sun, Jun 8 - Mon, Jun 16

SAT

San Antonio Intl.

SJU

Luis Munoz Marin Intl.

$235 Roundtrip, found 5 days ago

$235

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Sun, Jun 8 from San Antonio Intl. to Luis Munoz Marin Intl., returning Mon, Jun 16, priced at $235 found 5 days ago

Fri, May 30 - Fri, Jun 13

SAT

San Antonio Intl.

SJU

Luis Munoz Marin Intl.

$235 Roundtrip, found 5 days ago

$235

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Fri, May 30 from San Antonio Intl. to Luis Munoz Marin Intl., returning Fri, Jun 13, priced at $235 found 5 days ago

Sat, Jun 7 - Tue, Jun 17

SAT

San Antonio Intl.

SJU

Luis Munoz Marin Intl.

$239 Roundtrip, found 5 days ago

$239

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Sat, Jun 7 from San Antonio Intl. to Luis Munoz Marin Intl., returning Tue, Jun 17, priced at $239 found 5 days ago

Mon, Jun 9 - Wed, Jun 18

SAT

San Antonio Intl.

SJU

Luis Munoz Marin Intl.

$240 Roundtrip, found 5 days ago

$240

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Mon, Jun 9 from San Antonio Intl. to Luis Munoz Marin Intl., returning Wed, Jun 18, priced at $240 found 5 days ago

Sun, Jun 8 - Tue, Jun 17

SAT

San Antonio Intl.

SJU

Luis Munoz Marin Intl.

$249 Roundtrip, found 5 days ago

$249

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Sun, Jun 8 from San Antonio Intl. to Luis Munoz Marin Intl., returning Tue, Jun 17, priced at $249 found 5 days ago

Mon, Jul 21 - Thu, Jul 24

SAT

San Antonio Intl.

SJU

Luis Munoz Marin Intl.

$251 Roundtrip, found 22 hours ago

$251

Roundtrip

found 22 hours ago

Select Spirit Airlines flight, departing Mon, Jul 21 from San Antonio Intl. to Luis Munoz Marin Intl., returning Thu, Jul 24, priced at $251 found 22 hours ago

Mon, Jun 9 - Wed, Jun 18

SAT

San Antonio Intl.

SJU

Luis Munoz Marin Intl.

$254 Roundtrip, found 5 days ago

$254

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Mon, Jun 9 from San Antonio Intl. to Luis Munoz Marin Intl., returning Wed, Jun 18, priced at $254 found 5 days ago

Fri, Jun 6 - Sat, Jun 21

SAT

San Antonio Intl.

SJU

Luis Munoz Marin Intl.

$260 Roundtrip, found 5 days ago

$260

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Fri, Jun 6 from San Antonio Intl. to Luis Munoz Marin Intl., returning Sat, Jun 21, priced at $260 found 5 days ago

Sun, Jun 1 - Mon, Jun 16

SAT

San Antonio Intl.

SJU

Luis Munoz Marin Intl.

$262 Roundtrip, found 5 days ago

$262

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Sun, Jun 1 from San Antonio Intl. to Luis Munoz Marin Intl., returning Mon, Jun 16, priced at $262 found 5 days ago

Fri, Jun 6 - Sun, Jun 15

SAT

San Antonio Intl.

SJU

Luis Munoz Marin Intl.

$263 Roundtrip, found 5 days ago

$263

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Fri, Jun 6 from San Antonio Intl. to Luis Munoz Marin Intl., returning Sun, Jun 15, priced at $263 found 5 days ago

Tue, Jul 22 - Wed, Jul 23

SAT

San Antonio Intl.

SJU

Luis Munoz Marin Intl.

$275 Roundtrip, found 22 hours ago

$275

Roundtrip

found 22 hours ago

Select Delta flight, departing Tue, Jul 22 from San Antonio Intl. to Luis Munoz Marin Intl., returning Wed, Jul 23, priced at $275 found 22 hours ago

Fri, May 16 - Sat, May 17

SAT

San Antonio Intl.

SJU

Luis Munoz Marin Intl.

$303 Roundtrip, found 5 days ago

$303

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Fri, May 16 from San Antonio Intl. to Luis Munoz Marin Intl., returning Sat, May 17, priced at $303 found 5 days ago

Mon, Jun 9 - Wed, Jun 18

SAT

San Antonio Intl.

SJU

Luis Munoz Marin Intl.

$333 Roundtrip, found 5 days ago

$333

Roundtrip

found 5 days ago

Select United flight, departing Mon, Jun 9 from San Antonio Intl. to Luis Munoz Marin Intl., returning Wed, Jun 18, priced at $333 found 5 days ago

Mon, Jun 9 - Wed, Jun 18

SAT

San Antonio Intl.

SJU

Luis Munoz Marin Intl.

$395 Roundtrip, found 5 days ago

$395

Roundtrip

found 5 days ago

Select American Airlines flight, departing Mon, Jun 9 from San Antonio Intl. to Luis Munoz Marin Intl., returning Wed, Jun 18, priced at $395 found 5 days ago