$309 Cheap United flights Milwaukee (MKE) to Ontario (ONT)

$309 Cheap United flights Milwaukee (MKE) to Ontario (ONT)

Prices were available within the past 7 days and start at $309 for one-way flights and $669 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Apr 28 - Tue, Jun 2

MKE

Milwaukee

ONT

Ontario

$669 Roundtrip, found 10 hours ago

$669

Roundtrip

found 10 hours ago

Select United flight, departing Tue, Apr 28 from Milwaukee to Ontario, returning Tue, Jun 2, priced at $669 found 10 hours ago

Tue, Apr 28 - Tue, Jun 2

MKE

Milwaukee

ONT

Ontario

$719 Roundtrip, found 10 hours ago

$719

Roundtrip

found 10 hours ago

Select United flight, departing Tue, Apr 28 from Milwaukee to Ontario, returning Tue, Jun 2, priced at $719 found 10 hours ago

Tue, Apr 28 - Tue, Jun 2

MKE

Milwaukee

ONT

Ontario

$724 Roundtrip, found 10 hours ago

$724

Roundtrip

found 10 hours ago

Select United flight, departing Tue, Apr 28 from Milwaukee to Ontario, returning Tue, Jun 2, priced at $724 found 10 hours ago

Tue, Apr 28 - Tue, Jun 2

MKE

Milwaukee

ONT

Ontario

$730 Roundtrip, found 10 hours ago

$730

Roundtrip

found 10 hours ago

Select United flight, departing Tue, Apr 28 from Milwaukee to Ontario, returning Tue, Jun 2, priced at $730 found 10 hours ago

Tue, Apr 28 - Tue, Jun 2

MKE

Milwaukee

ONT

Ontario

$734 Roundtrip, found 10 hours ago

$734

Roundtrip

found 10 hours ago

Select United flight, departing Tue, Apr 28 from Milwaukee to Ontario, returning Tue, Jun 2, priced at $734 found 10 hours ago

Tue, Apr 28 - Tue, Jun 2

MKE

Milwaukee

ONT

Ontario

$735 Roundtrip, found 10 hours ago

$735

Roundtrip

found 10 hours ago

Select United flight, departing Tue, Apr 28 from Milwaukee to Ontario, returning Tue, Jun 2, priced at $735 found 10 hours ago