$239 Cheap Delta flights Ontario Intl. Airport (ONT) to Milwaukee (MKE)

$239 Cheap Delta flights Ontario Intl. Airport (ONT) to Milwaukee (MKE)

Prices were available within the past 7 days and start at $239 for one-way flights and $436 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, May 29 - Tue, Jun 2

ONT

Ontario

MKE

Milwaukee

$436 Roundtrip, just found

$436

Roundtrip

just found

Select Delta flight, departing Fri, May 29 from Ontario to Milwaukee, returning Tue, Jun 2, priced at $436 just found

Fri, May 29 - Tue, Jun 2

ONT

Ontario

MKE

Milwaukee

$486 Roundtrip, just found

$486

Roundtrip

just found

Select Delta flight, departing Fri, May 29 from Ontario to Milwaukee, returning Tue, Jun 2, priced at $486 just found

Fri, May 29 - Tue, Jun 2

ONT

Ontario

MKE

Milwaukee

$501 Roundtrip, just found

$501

Roundtrip

just found

Select Delta flight, departing Fri, May 29 from Ontario to Milwaukee, returning Tue, Jun 2, priced at $501 just found

Fri, May 29 - Tue, Jun 2

ONT

Ontario

MKE

Milwaukee

$536 Roundtrip, just found

$536

Roundtrip

just found

Select Delta flight, departing Fri, May 29 from Ontario to Milwaukee, returning Tue, Jun 2, priced at $536 just found