$372 Cheap American Airlines flights Champaign (CMI) to Ontario (ONT)

$372 Cheap American Airlines flights Champaign (CMI) to Ontario (ONT)

Prices were available within the past 7 days and start at $372 for one-way flights and $464 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jan 19 - Sat, Jan 24

CMI

Champaign

ONT

Ontario

$464 Roundtrip, found 1 hour ago

$464

Roundtrip

found 1 hour ago

Select American Airlines flight, departing Mon, Jan 19 from Champaign to Ontario, returning Sat, Jan 24, priced at $464 found 1 hour ago

Tue, Dec 9 - Fri, Jan 16

CMI

Champaign

ONT

Ontario

$470 Roundtrip, found 2 days ago

$470

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Dec 9 from Champaign to Ontario, returning Fri, Jan 16, priced at $470 found 2 days ago

Sat, Nov 8 - Sun, Dec 14

CMI

Champaign

ONT

Ontario

$500 Roundtrip, found 3 hours ago

$500

Roundtrip

found 3 hours ago

Select American Airlines flight, departing Sat, Nov 8 from Champaign to Ontario, returning Sun, Dec 14, priced at $500 found 3 hours ago

Sat, Nov 8 - Sun, Dec 14

CMI

Champaign

ONT

Ontario

$506 Roundtrip, found 14 hours ago

$506

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Sat, Nov 8 from Champaign to Ontario, returning Sun, Dec 14, priced at $506 found 14 hours ago

Tue, Dec 9 - Fri, Jan 16

CMI

Champaign

ONT

Ontario

$517 Roundtrip, found 3 hours ago

$517

Roundtrip

found 3 hours ago

Select American Airlines flight, departing Tue, Dec 9 from Champaign to Ontario, returning Fri, Jan 16, priced at $517 found 3 hours ago

Tue, Dec 9 - Fri, Jan 16

CMI

Champaign

ONT

Ontario

$523 Roundtrip, found 2 days ago

$523

Roundtrip

found 2 days ago

Select American Airlines flight, departing Tue, Dec 9 from Champaign to Ontario, returning Fri, Jan 16, priced at $523 found 2 days ago