$186 Cheap American Airlines flights Philadelphia (PHL) to Ontario (ONT)

$186 Cheap American Airlines flights Philadelphia (PHL) to Ontario (ONT)

Prices were available within the past 7 days and start at $186 for one-way flights and $407 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Apr 1 - Sat, Apr 11

PHL

Philadelphia

ONT

Ontario

$407 Roundtrip, found 8 hours ago

$407

Roundtrip

found 8 hours ago

Select American Airlines flight, departing Wed, Apr 1 from Philadelphia to Ontario, returning Sat, Apr 11, priced at $407 found 8 hours ago