$154 Cheap United flights Portland (PWM) to Ontario (ONT)

$154 Cheap United flights Portland (PWM) to Ontario (ONT)

Prices were available within the past 7 days and start at $154 for one-way flights and $284 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jan 26 - Tue, Jan 27

PWM

Portland

ONT

Ontario

$284 Roundtrip, found 1 day ago

$284

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jan 26 from Portland to Ontario, returning Tue, Jan 27, priced at $284 found 1 day ago

Mon, Jan 26 - Tue, Jan 27

PWM

Portland

ONT

Ontario

$307 Roundtrip, found 1 day ago

$307

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jan 26 from Portland to Ontario, returning Tue, Jan 27, priced at $307 found 1 day ago

Mon, Jan 26 - Tue, Jan 27

PWM

Portland

ONT

Ontario

$357 Roundtrip, found 1 day ago

$357

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jan 26 from Portland to Ontario, returning Tue, Jan 27, priced at $357 found 1 day ago

Mon, Jan 26 - Tue, Jan 27

PWM

Portland

ONT

Ontario

$384 Roundtrip, found 1 day ago

$384

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jan 26 from Portland to Ontario, returning Tue, Jan 27, priced at $384 found 1 day ago

Mon, Jan 26 - Tue, Jan 27

PWM

Portland

ONT

Ontario

$396 Roundtrip, found 1 day ago

$396

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jan 26 from Portland to Ontario, returning Tue, Jan 27, priced at $396 found 1 day ago

Mon, Jan 26 - Tue, Jan 27

PWM

Portland

ONT

Ontario

$402 Roundtrip, found 1 day ago

$402

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jan 26 from Portland to Ontario, returning Tue, Jan 27, priced at $402 found 1 day ago