$801 Cheap Delta flights Oakland (OAK) to Ontario (ONT)

$801 Cheap Delta flights Oakland (OAK) to Ontario (ONT)

Prices were available within the past 7 days and start at $801 for one-way flights and $236 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jan 24 - Tue, Feb 10

OAK

Oakland

ONT

Ontario

$236 Roundtrip, found 17 hours ago

$236

Roundtrip

found 17 hours ago

Select Delta flight, departing Sat, Jan 24 from Oakland to Ontario, returning Tue, Feb 10, priced at $236 found 17 hours ago