$300 Cheap Delta flights Ontario (ONT) to San Antonio (SAT)

$300 Cheap Delta flights Ontario (ONT) to San Antonio (SAT)

Prices were available within the past 7 days and start at $300 for one-way flights and $317 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, May 25 - Wed, May 28

ONT

Ontario

SAT

San Antonio

$317 Roundtrip, found 18 hours ago

$317

Roundtrip

found 18 hours ago

Select Delta flight, departing Sun, May 25 from Ontario to San Antonio, returning Wed, May 28, priced at $317 found 18 hours ago

Tue, May 20 - Sun, May 25

ONT

Ontario

SAT

San Antonio

$485 Roundtrip, found 11 hours ago

$485

Roundtrip

found 11 hours ago

Select Delta flight, departing Tue, May 20 from Ontario to San Antonio, returning Sun, May 25, priced at $485 found 11 hours ago

Tue, May 20 - Sat, May 24

ONT

Ontario

SAT

San Antonio

$500 Roundtrip, found 11 hours ago

$500

Roundtrip

found 11 hours ago

Select Delta flight, departing Tue, May 20 from Ontario to San Antonio, returning Sat, May 24, priced at $500 found 11 hours ago