$381 Cheap Delta flights Detroit (DTW) to Ontario (ONT)

$381 Cheap Delta flights Detroit (DTW) to Ontario (ONT)

Prices were available within the past 7 days and start at $381 for one-way flights and $607 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jul 16 - Sun, Jul 20

DTW

Detroit

ONT

Ontario

$607 Roundtrip, found 1 day ago

$607

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Jul 16 from Detroit to Ontario, returning Sun, Jul 20, priced at $607 found 1 day ago

Wed, Jul 16 - Sun, Jul 20

DTW

Detroit

ONT

Ontario

$628 Roundtrip, found 1 day ago

$628

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Jul 16 from Detroit to Ontario, returning Sun, Jul 20, priced at $628 found 1 day ago

Wed, Jul 16 - Sun, Jul 20

DTW

Detroit

ONT

Ontario

$700 Roundtrip, found 1 day ago

$700

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Jul 16 from Detroit to Ontario, returning Sun, Jul 20, priced at $700 found 1 day ago