Flights to Ontario from Phoenix - $49

Cheap Flights from Phoenix to Ontario (PHX-QLA)

Prices were available within the past 7 days and start at $49 for one-way flights and $97 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 15 - Wed, Nov 19

PHX

Phoenix

ONT

Ontario

$97 Roundtrip, just found

$97

Roundtrip

just found

Select Southwest Airlines flight, departing Sat, Nov 15 from Phoenix to Ontario, returning Wed, Nov 19, priced at $97 just found

Sat, Nov 15 - Wed, Nov 19

PHX

Phoenix

ONT

Ontario

$97 Roundtrip, just found

$97

Roundtrip

just found

Select American Airlines flight, departing Sat, Nov 15 from Phoenix to Ontario, returning Wed, Nov 19, priced at $97 just found

Sat, Nov 15 - Wed, Nov 19

PHX

Phoenix

ONT

Ontario

$107 Roundtrip, just found

$107

Roundtrip

just found

Select Southwest Airlines flight, departing Sat, Nov 15 from Phoenix to Ontario, returning Wed, Nov 19, priced at $107 just found

Thu, Aug 7 - Fri, Aug 22

PHX

Phoenix

SNA

Orange County

$114 Roundtrip, found 4 days ago

$114

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Aug 7 from Phoenix to Orange County, returning Fri, Aug 22, priced at $114 found 4 days ago

Fri, Jan 9 - Wed, Jan 21

PHX

Phoenix

SNA

Orange County

$293 Roundtrip, found 3 hours ago

$293

Roundtrip

found 3 hours ago

Select Alaska Airlines flight, departing Fri, Jan 9 from Phoenix to Orange County, returning Wed, Jan 21, priced at $293 found 3 hours ago

Thu, Sep 11 - Mon, Sep 15

PHX

Phoenix

ONT

Ontario

$299 Roundtrip, just found

$299

Roundtrip

just found

Select United flight, departing Thu, Sep 11 from Phoenix to Ontario, returning Mon, Sep 15, priced at $299 just found