$236 Cheap Alaska Airlines flights Phoenix (PHX) to Ontario (ONT)

$236 Cheap Alaska Airlines flights Phoenix (PHX) to Ontario (ONT)

Prices were available within the past 7 days and start at $236 for one-way flights and $313 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Nov 10 - Fri, Nov 14

PHX

Phoenix

ONT

Ontario

$313 Roundtrip, found 20 hours ago

$313

Roundtrip

found 20 hours ago

Select Alaska Airlines flight, departing Mon, Nov 10 from Phoenix to Ontario, returning Fri, Nov 14, priced at $313 found 20 hours ago

Mon, Nov 10 - Fri, Nov 14

PHX

Phoenix

ONT

Ontario

$313 Roundtrip, found 20 hours ago

$313

Roundtrip

found 20 hours ago

Select Alaska Airlines flight, departing Mon, Nov 10 from Phoenix to Ontario, returning Fri, Nov 14, priced at $313 found 20 hours ago

Wed, Oct 15 - Fri, Oct 17

PHX

Phoenix

ONT

Ontario

$579 Roundtrip, found 22 hours ago

$579

Roundtrip

found 22 hours ago

Select Alaska Airlines flight, departing Wed, Oct 15 from Phoenix to Ontario, returning Fri, Oct 17, priced at $579 found 22 hours ago