$239 Cheap American Airlines flights Philadelphia (PHL) to Ontario (ONT)

$239 Cheap American Airlines flights Philadelphia (PHL) to Ontario (ONT)

Prices were available within the past 7 days and start at $239 for one-way flights and $385 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Oct 20 - Mon, Oct 27

PHL

Philadelphia

ONT

Ontario

$385 Roundtrip, found 16 hours ago

$385

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Mon, Oct 20 from Philadelphia to Ontario, returning Mon, Oct 27, priced at $385 found 16 hours ago

Mon, Oct 20 - Mon, Oct 27

PHL

Philadelphia

ONT

Ontario

$435 Roundtrip, found 16 hours ago

$435

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Mon, Oct 20 from Philadelphia to Ontario, returning Mon, Oct 27, priced at $435 found 16 hours ago

Mon, Oct 20 - Mon, Oct 27

PHL

Philadelphia

ONT

Ontario

$444 Roundtrip, found 16 hours ago

$444

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Mon, Oct 20 from Philadelphia to Ontario, returning Mon, Oct 27, priced at $444 found 16 hours ago

Mon, Oct 20 - Mon, Oct 27

PHL

Philadelphia

ONT

Ontario

$447 Roundtrip, found 16 hours ago

$447

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Mon, Oct 20 from Philadelphia to Ontario, returning Mon, Oct 27, priced at $447 found 16 hours ago

Mon, Oct 20 - Mon, Oct 27

PHL

Philadelphia

ONT

Ontario

$477 Roundtrip, found 16 hours ago

$477

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Mon, Oct 20 from Philadelphia to Ontario, returning Mon, Oct 27, priced at $477 found 16 hours ago

Mon, Oct 20 - Mon, Oct 27

PHL

Philadelphia

ONT

Ontario

$495 Roundtrip, found 16 hours ago

$495

Roundtrip

found 16 hours ago

Select American Airlines flight, departing Mon, Oct 20 from Philadelphia to Ontario, returning Mon, Oct 27, priced at $495 found 16 hours ago