$279 Cheap American Airlines flights Pittsburgh (PIT) to Ontario (ONT)

$279 Cheap American Airlines flights Pittsburgh (PIT) to Ontario (ONT)

Prices were available within the past 7 days and start at $279 for one-way flights and $463 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Dec 14 - Mon, Dec 15

PIT

Pittsburgh

ONT

Ontario

$463 Roundtrip, found 3 days ago

$463

Roundtrip

found 3 days ago

Select American Airlines flight, departing Sun, Dec 14 from Pittsburgh to Ontario, returning Mon, Dec 15, priced at $463 found 3 days ago

Sat, Mar 14 - Mon, Mar 30

PIT

Pittsburgh

ONT

Ontario

$505 Roundtrip, found 1 day ago

$505

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Mar 14 from Pittsburgh to Ontario, returning Mon, Mar 30, priced at $505 found 1 day ago