$319 Cheap American Airlines flights Milwaukee (MKE) to Ontario Intl. Airport (ONT)

$319 Cheap American Airlines flights Milwaukee (MKE) to Ontario Intl. Airport (ONT)

Prices were available within the past 7 days and start at $319 for one-way flights and $537 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jul 17 - Mon, Jul 20

MKE

Milwaukee

ONT

Ontario

$537 Roundtrip, found 1 day ago

$537

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Jul 17 from Milwaukee to Ontario, returning Mon, Jul 20, priced at $537 found 1 day ago

Fri, Jul 17 - Mon, Jul 20

MKE

Milwaukee

ONT

Ontario

$637 Roundtrip, found 1 day ago

$637

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Jul 17 from Milwaukee to Ontario, returning Mon, Jul 20, priced at $637 found 1 day ago

Fri, Jul 17 - Mon, Jul 20

MKE

Milwaukee

ONT

Ontario

$737 Roundtrip, found 1 day ago

$737

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Jul 17 from Milwaukee to Ontario, returning Mon, Jul 20, priced at $737 found 1 day ago

Fri, Jul 17 - Mon, Jul 20

MKE

Milwaukee

ONT

Ontario

$877 Roundtrip, found 1 day ago

$877

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Jul 17 from Milwaukee to Ontario, returning Mon, Jul 20, priced at $877 found 1 day ago