$119 Cheap Alaska Airlines flights Portland (PDX) to Ontario (ONT)

$119 Cheap Alaska Airlines flights Portland (PDX) to Ontario (ONT)

Prices were available within the past 7 days and start at $119 for one-way flights and $187 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 16 - Sat, Oct 18

PDX

Portland

ONT

Ontario

$187 Roundtrip, found 1 day ago

$187

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Thu, Oct 16 from Portland to Ontario, returning Sat, Oct 18, priced at $187 found 1 day ago

Wed, Nov 26 - Tue, Dec 2

PDX

Portland

ONT

Ontario

$197 Roundtrip, found 13 hours ago

$197

Roundtrip

found 13 hours ago

Select Alaska Airlines flight, departing Wed, Nov 26 from Portland to Ontario, returning Tue, Dec 2, priced at $197 found 13 hours ago

Thu, Oct 16 - Sat, Oct 18

PDX

Portland

ONT

Ontario

$207 Roundtrip, found 1 day ago

$207

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Thu, Oct 16 from Portland to Ontario, returning Sat, Oct 18, priced at $207 found 1 day ago

Thu, Oct 16 - Sat, Oct 18

PDX

Portland

ONT

Ontario

$217 Roundtrip, found 1 day ago

$217

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Thu, Oct 16 from Portland to Ontario, returning Sat, Oct 18, priced at $217 found 1 day ago

Thu, Oct 16 - Sat, Oct 18

PDX

Portland

ONT

Ontario

$247 Roundtrip, found 1 day ago

$247

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Thu, Oct 16 from Portland to Ontario, returning Sat, Oct 18, priced at $247 found 1 day ago

Sat, Nov 29 - Tue, Dec 2

PDX

Portland

ONT

Ontario

$252 Roundtrip, found 13 hours ago

$252

Roundtrip

found 13 hours ago

Select Alaska Airlines flight, departing Sat, Nov 29 from Portland to Ontario, returning Tue, Dec 2, priced at $252 found 13 hours ago