$249 Cheap American Airlines flights Ontario (ONT) to San José (SJO)

$249 Cheap American Airlines flights Ontario (ONT) to San José (SJO)

Prices were available within the past 7 days and start at $249 for one-way flights and $434 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Sep 26 - Tue, Sep 30

ONT

Ontario

SJO

San José

$434 Roundtrip, found 1 day ago

$434

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Sep 26 from Ontario to San José, returning Tue, Sep 30, priced at $434 found 1 day ago

Tue, Sep 23 - Tue, Sep 30

ONT

Ontario

SJO

San José

$452 Roundtrip, found 1 day ago

$452

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Sep 23 from Ontario to San José, returning Tue, Sep 30, priced at $452 found 1 day ago

Fri, Sep 26 - Sun, Sep 28

ONT

Ontario

SJO

San José

$533 Roundtrip, found 1 day ago

$533

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Sep 26 from Ontario to San José, returning Sun, Sep 28, priced at $533 found 1 day ago