$289 Cheap American Airlines flights Pittsburgh (PIT) to Ontario (ONT)

$289 Cheap American Airlines flights Pittsburgh (PIT) to Ontario (ONT)

Prices were available within the past 7 days and start at $289 for one-way flights and $527 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jul 26 - Mon, Aug 3

PIT

Pittsburgh

ONT

Ontario

$527 Roundtrip, found 18 hours ago

$527

Roundtrip

found 18 hours ago

Select American Airlines flight, departing Sun, Jul 26 from Pittsburgh to Ontario, returning Mon, Aug 3, priced at $527 found 18 hours ago

Sun, Jul 26 - Mon, Aug 3

PIT

Pittsburgh

ONT

Ontario

$532 Roundtrip, found 18 hours ago

$532

Roundtrip

found 18 hours ago

Select American Airlines flight, departing Sun, Jul 26 from Pittsburgh to Ontario, returning Mon, Aug 3, priced at $532 found 18 hours ago

Sun, Jul 26 - Mon, Aug 3

PIT

Pittsburgh

ONT

Ontario

$543 Roundtrip, found 18 hours ago

$543

Roundtrip

found 18 hours ago

Select American Airlines flight, departing Sun, Jul 26 from Pittsburgh to Ontario, returning Mon, Aug 3, priced at $543 found 18 hours ago

Sun, Jul 26 - Mon, Aug 3

PIT

Pittsburgh

ONT

Ontario

$555 Roundtrip, found 18 hours ago

$555

Roundtrip

found 18 hours ago

Select American Airlines flight, departing Sun, Jul 26 from Pittsburgh to Ontario, returning Mon, Aug 3, priced at $555 found 18 hours ago

Sun, Jul 26 - Mon, Aug 3

PIT

Pittsburgh

ONT

Ontario

$560 Roundtrip, found 18 hours ago

$560

Roundtrip

found 18 hours ago

Select American Airlines flight, departing Sun, Jul 26 from Pittsburgh to Ontario, returning Mon, Aug 3, priced at $560 found 18 hours ago

Sun, Jul 26 - Mon, Aug 3

PIT

Pittsburgh

ONT

Ontario

$571 Roundtrip, found 18 hours ago

$571

Roundtrip

found 18 hours ago

Select American Airlines flight, departing Sun, Jul 26 from Pittsburgh to Ontario, returning Mon, Aug 3, priced at $571 found 18 hours ago