$74 Cheap Delta flights Ontario (ONT) to Portland (PDX)

$74 Cheap Delta flights Ontario (ONT) to Portland (PDX)

Prices were available within the past 7 days and start at $74 for one-way flights and $147 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Feb 11 - Sat, Feb 21

ONT

Ontario

PDX

Portland

$147 Roundtrip, found 3 hours ago

$147

Roundtrip

found 3 hours ago

Select Delta flight, departing Wed, Feb 11 from Ontario to Portland, returning Sat, Feb 21, priced at $147 found 3 hours ago

Sun, Feb 15 - Sat, Feb 21

ONT

Ontario

PDX

Portland

$167 Roundtrip, found 3 hours ago

$167

Roundtrip

found 3 hours ago

Select Delta flight, departing Sun, Feb 15 from Ontario to Portland, returning Sat, Feb 21, priced at $167 found 3 hours ago

Wed, Feb 11 - Mon, Feb 16

ONT

Ontario

PDX

Portland

$183 Roundtrip, found 3 hours ago

$183

Roundtrip

found 3 hours ago

Select Delta flight, departing Wed, Feb 11 from Ontario to Portland, returning Mon, Feb 16, priced at $183 found 3 hours ago

Sun, Feb 15 - Tue, Feb 17

ONT

Ontario

PDX

Portland

$207 Roundtrip, found 3 hours ago

$207

Roundtrip

found 3 hours ago

Select Delta flight, departing Sun, Feb 15 from Ontario to Portland, returning Tue, Feb 17, priced at $207 found 3 hours ago

Sat, Feb 14 - Thu, Feb 19

ONT

Ontario

PDX

Portland

$217 Roundtrip, found 3 hours ago

$217

Roundtrip

found 3 hours ago

Select Delta flight, departing Sat, Feb 14 from Ontario to Portland, returning Thu, Feb 19, priced at $217 found 3 hours ago

Thu, Feb 12 - Mon, Feb 16

ONT

Ontario

PDX

Portland

$219 Roundtrip, found 3 hours ago

$219

Roundtrip

found 3 hours ago

Select Delta flight, departing Thu, Feb 12 from Ontario to Portland, returning Mon, Feb 16, priced at $219 found 3 hours ago