$169 Cheap American Airlines flights Philadelphia (PHL) to Ontario (ONT)

$169 Cheap American Airlines flights Philadelphia (PHL) to Ontario (ONT)

Prices were available within the past 7 days and start at $169 for one-way flights and $379 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Feb 14 - Wed, Feb 18

PHL

Philadelphia

ONT

Ontario

$379 Roundtrip, found 1 day ago

$379

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Feb 14 from Philadelphia to Ontario, returning Wed, Feb 18, priced at $379 found 1 day ago

Wed, Feb 11 - Fri, Feb 20

PHL

Philadelphia

ONT

Ontario

$408 Roundtrip, found 1 day ago

$408

Roundtrip

found 1 day ago

Select American Airlines flight, departing Wed, Feb 11 from Philadelphia to Ontario, returning Fri, Feb 20, priced at $408 found 1 day ago

Thu, Feb 12 - Fri, Feb 20

PHL

Philadelphia

ONT

Ontario

$498 Roundtrip, found 1 day ago

$498

Roundtrip

found 1 day ago

Select American Airlines flight, departing Thu, Feb 12 from Philadelphia to Ontario, returning Fri, Feb 20, priced at $498 found 1 day ago