$212 Cheap United flights Portland (PWM) to Ontario (ONT)

$212 Cheap United flights Portland (PWM) to Ontario (ONT)

Prices were available within the past 7 days and start at $212 for one-way flights and $339 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jul 24 - Tue, Jul 29

PWM

Portland

ONT

Ontario

$339 Roundtrip, found 1 day ago

$339

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jul 24 from Portland to Ontario, returning Tue, Jul 29, priced at $339 found 1 day ago

Thu, Jul 24 - Tue, Jul 29

PWM

Portland

ONT

Ontario

$389 Roundtrip, found 1 day ago

$389

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jul 24 from Portland to Ontario, returning Tue, Jul 29, priced at $389 found 1 day ago

Thu, Jul 24 - Tue, Jul 29

PWM

Portland

ONT

Ontario

$432 Roundtrip, found 1 day ago

$432

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jul 24 from Portland to Ontario, returning Tue, Jul 29, priced at $432 found 1 day ago

Thu, Jul 24 - Tue, Jul 29

PWM

Portland

ONT

Ontario

$436 Roundtrip, found 1 day ago

$436

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jul 24 from Portland to Ontario, returning Tue, Jul 29, priced at $436 found 1 day ago

Thu, Jul 24 - Tue, Jul 29

PWM

Portland

ONT

Ontario

$437 Roundtrip, found 1 day ago

$437

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jul 24 from Portland to Ontario, returning Tue, Jul 29, priced at $437 found 1 day ago

Thu, Jul 24 - Tue, Jul 29

PWM

Portland

ONT

Ontario

$441 Roundtrip, found 1 day ago

$441

Roundtrip

found 1 day ago

Select United flight, departing Thu, Jul 24 from Portland to Ontario, returning Tue, Jul 29, priced at $441 found 1 day ago