Flights from San Antonio to Crestline

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.

Sun, May 11 - Fri, May 16

SAT

San Antonio Intl.

ONT

Los Angeles - Ontario Intl.

$162 Roundtrip, found 1 day ago

$162

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, May 11 from San Antonio Intl. to Los Angeles - Ontario Intl., returning Fri, May 16, priced at $162 found 1 day ago

Mon, May 12 - Fri, May 16

SAT

San Antonio Intl.

ONT

Los Angeles - Ontario Intl.

$226 Roundtrip, found 1 day ago

$226

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, May 12 from San Antonio Intl. to Los Angeles - Ontario Intl., returning Fri, May 16, priced at $226 found 1 day ago

Thu, May 15 - Sat, May 17

SAT

San Antonio Intl.

ONT

Los Angeles - Ontario Intl.

$240 Roundtrip, found 6 days ago

$240

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, May 15 from San Antonio Intl. to Los Angeles - Ontario Intl., returning Sat, May 17, priced at $240 found 6 days ago

Sun, May 11 - Sun, May 18

SAT

San Antonio Intl.

ONT

Los Angeles - Ontario Intl.

$260 Roundtrip, found 1 day ago

$260

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, May 11 from San Antonio Intl. to Los Angeles - Ontario Intl., returning Sun, May 18, priced at $260 found 1 day ago

Mon, May 12 - Mon, May 19

SAT

San Antonio Intl.

ONT

Los Angeles - Ontario Intl.

$271 Roundtrip, found 1 day ago

$271

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, May 12 from San Antonio Intl. to Los Angeles - Ontario Intl., returning Mon, May 19, priced at $271 found 1 day ago

Mon, May 12 - Thu, May 15

SAT

San Antonio Intl.

ONT

Los Angeles - Ontario Intl.

$281 Roundtrip, found 1 day ago

$281

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, May 12 from San Antonio Intl. to Los Angeles - Ontario Intl., returning Thu, May 15, priced at $281 found 1 day ago

Mon, May 12 - Sun, May 18

SAT

San Antonio Intl.

ONT

Los Angeles - Ontario Intl.

$311 Roundtrip, found 1 day ago

$311

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, May 12 from San Antonio Intl. to Los Angeles - Ontario Intl., returning Sun, May 18, priced at $311 found 1 day ago

Sun, May 11 - Sun, May 18

SAT

San Antonio Intl.

ONT

Los Angeles - Ontario Intl.

$389 Roundtrip, found 5 days ago

$389

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sun, May 11 from San Antonio Intl. to Los Angeles - Ontario Intl., returning Sun, May 18, priced at $389 found 5 days ago

Sun, May 11 - Sun, May 18

SAT

San Antonio Intl.

ONT

Los Angeles - Ontario Intl.

$398 Roundtrip, found 5 days ago

$398

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sun, May 11 from San Antonio Intl. to Los Angeles - Ontario Intl., returning Sun, May 18, priced at $398 found 5 days ago

Sun, May 11 - Sun, May 18

SAT

San Antonio Intl.

ONT

Los Angeles - Ontario Intl.

$408 Roundtrip, found 5 days ago

$408

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sun, May 11 from San Antonio Intl. to Los Angeles - Ontario Intl., returning Sun, May 18, priced at $408 found 5 days ago

Sun, May 11 - Sat, May 17

SAT

San Antonio Intl.

ONT

Los Angeles - Ontario Intl.

$445 Roundtrip, found 1 day ago

$445

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, May 11 from San Antonio Intl. to Los Angeles - Ontario Intl., returning Sat, May 17, priced at $445 found 1 day ago

Mon, May 12 - Sat, May 17

SAT

San Antonio Intl.

ONT

Los Angeles - Ontario Intl.

$450 Roundtrip, found 1 day ago

$450

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, May 12 from San Antonio Intl. to Los Angeles - Ontario Intl., returning Sat, May 17, priced at $450 found 1 day ago

Mon, May 12 - Fri, May 16

SAT

San Antonio Intl.

ONT

Los Angeles - Ontario Intl.

$501 Roundtrip, found 1 day ago

$501

Roundtrip

found 1 day ago

Select United flight, departing Mon, May 12 from San Antonio Intl. to Los Angeles - Ontario Intl., returning Fri, May 16, priced at $501 found 1 day ago

Mon, May 12 - Fri, May 16

SAT

San Antonio Intl.

ONT

Los Angeles - Ontario Intl.

$506 Roundtrip, found 1 day ago

$506

Roundtrip

found 1 day ago

Select United flight, departing Mon, May 12 from San Antonio Intl. to Los Angeles - Ontario Intl., returning Fri, May 16, priced at $506 found 1 day ago

Mon, May 12 - Fri, May 16

SAT

San Antonio Intl.

ONT

Los Angeles - Ontario Intl.

$519 Roundtrip, found 1 day ago

$519

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, May 12 from San Antonio Intl. to Los Angeles - Ontario Intl., returning Fri, May 16, priced at $519 found 1 day ago

Mon, May 12 - Fri, May 16

SAT

San Antonio Intl.

ONT

Los Angeles - Ontario Intl.

$552 Roundtrip, found 1 day ago

$552

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, May 12 from San Antonio Intl. to Los Angeles - Ontario Intl., returning Fri, May 16, priced at $552 found 1 day ago

Mon, May 12 - Fri, May 16

SAT

San Antonio Intl.

ONT

Los Angeles - Ontario Intl.

$561 Roundtrip, found 1 day ago

$561

Roundtrip

found 1 day ago

Select United flight, departing Mon, May 12 from San Antonio Intl. to Los Angeles - Ontario Intl., returning Fri, May 16, priced at $561 found 1 day ago

Sat, May 10 - Sat, May 17

SAT

San Antonio Intl.

ONT

Los Angeles - Ontario Intl.

$628 Roundtrip, found 1 day ago

$628

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, May 10 from San Antonio Intl. to Los Angeles - Ontario Intl., returning Sat, May 17, priced at $628 found 1 day ago

Sun, May 11 - Tue, May 20

SAT

San Antonio Intl.

ONT

Los Angeles - Ontario Intl.

$632 Roundtrip, found 5 days ago

$632

Roundtrip

found 5 days ago

Select American Airlines flight, departing Sun, May 11 from San Antonio Intl. to Los Angeles - Ontario Intl., returning Tue, May 20, priced at $632 found 5 days ago

Sun, May 11 - Sat, May 17

SAT

San Antonio Intl.

ONT

Los Angeles - Ontario Intl.

$890 Roundtrip, found 1 day ago

$890

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Sun, May 11 from San Antonio Intl. to Los Angeles - Ontario Intl., returning Sat, May 17, priced at $890 found 1 day ago