$239 Cheap Delta flights Ontario Intl. Airport (ONT) to Cleveland (CLE)

$239 Cheap Delta flights Ontario Intl. Airport (ONT) to Cleveland (CLE)

Prices were available within the past 7 days and start at $239 for one-way flights and $395 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 28 - Wed, Aug 12

ONT

Ontario

CLE

Cleveland

$395 Roundtrip, found 1 day ago

$395

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jul 28 from Ontario to Cleveland, returning Wed, Aug 12, priced at $395 found 1 day ago

Tue, Jun 9 - Tue, Jun 23

ONT

Ontario

CLE

Cleveland

$427 Roundtrip, found 1 day ago

$427

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jun 9 from Ontario to Cleveland, returning Tue, Jun 23, priced at $427 found 1 day ago

Sun, Sep 20 - Thu, Oct 1

ONT

Ontario

CLE

Cleveland

$449 Roundtrip, found 2 days ago

$449

Roundtrip

found 2 days ago

Select Delta flight, departing Sun, Sep 20 from Ontario to Cleveland, returning Thu, Oct 1, priced at $449 found 2 days ago

Sun, Jun 28 - Wed, Jul 8

ONT

Ontario

CLE

Cleveland

$461 Roundtrip, found 1 day ago

$461

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Jun 28 from Ontario to Cleveland, returning Wed, Jul 8, priced at $461 found 1 day ago