$132 Cheap American Airlines flights Philadelphia (PHL) to Ontario Intl. Airport (ONT)

$132 Cheap American Airlines flights Philadelphia (PHL) to Ontario Intl. Airport (ONT)

Prices were available within the past 7 days and start at $132 for one-way flights and $247 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 27 - Tue, Jun 9

PHL

Philadelphia

ONT

Ontario

$247 Roundtrip, found 4 days ago

$247

Roundtrip

found 4 days ago

Select American Airlines flight, departing Wed, May 27 from Philadelphia to Ontario, returning Tue, Jun 9, priced at $247 found 4 days ago

Wed, May 27 - Tue, Jun 9

PHL

Philadelphia

ONT

Ontario

$263 Roundtrip, found 4 days ago

$263

Roundtrip

found 4 days ago

Select American Airlines flight, departing Wed, May 27 from Philadelphia to Ontario, returning Tue, Jun 9, priced at $263 found 4 days ago

Wed, Sep 9 - Tue, Sep 15

PHL

Philadelphia

ONT

Ontario

$268 Roundtrip, found 4 days ago

$268

Roundtrip

found 4 days ago

Select American Airlines flight, departing Wed, Sep 9 from Philadelphia to Ontario, returning Tue, Sep 15, priced at $268 found 4 days ago

Wed, May 27 - Tue, Jun 9

PHL

Philadelphia

ONT

Ontario

$272 Roundtrip, found 4 days ago

$272

Roundtrip

found 4 days ago

Select American Airlines flight, departing Wed, May 27 from Philadelphia to Ontario, returning Tue, Jun 9, priced at $272 found 4 days ago

Wed, May 27 - Tue, Jun 9

PHL

Philadelphia

ONT

Ontario

$277 Roundtrip, found 4 days ago

$277

Roundtrip

found 4 days ago

Select American Airlines flight, departing Wed, May 27 from Philadelphia to Ontario, returning Tue, Jun 9, priced at $277 found 4 days ago

Wed, Sep 9 - Tue, Sep 15

PHL

Philadelphia

ONT

Ontario

$282 Roundtrip, found 4 days ago

$282

Roundtrip

found 4 days ago

Select American Airlines flight, departing Wed, Sep 9 from Philadelphia to Ontario, returning Tue, Sep 15, priced at $282 found 4 days ago