$80 Cheap United flights Ontario (ONT) to Portland (PDX)

$80 Cheap United flights Ontario (ONT) to Portland (PDX)

Prices were available within the past 7 days and start at $80 for one-way flights and $159 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Aug 25 - Tue, Aug 26

ONT

Ontario

PDX

Portland

$159 Roundtrip, found 3 days ago

$159

Roundtrip

found 3 days ago

Select United flight, departing Mon, Aug 25 from Ontario to Portland, returning Tue, Aug 26, priced at $159 found 3 days ago

Tue, Aug 5 - Thu, Aug 7

ONT

Ontario

PDX

Portland

$196 Roundtrip, found 1 day ago

$196

Roundtrip

found 1 day ago

Select United flight, departing Tue, Aug 5 from Ontario to Portland, returning Thu, Aug 7, priced at $196 found 1 day ago

Tue, Aug 5 - Thu, Aug 7

ONT

Ontario

PDX

Portland

$243 Roundtrip, found 1 day ago

$243

Roundtrip

found 1 day ago

Select United flight, departing Tue, Aug 5 from Ontario to Portland, returning Thu, Aug 7, priced at $243 found 1 day ago

Tue, Aug 5 - Thu, Aug 7

ONT

Ontario

PDX

Portland

$250 Roundtrip, found 1 day ago

$250

Roundtrip

found 1 day ago

Select United flight, departing Tue, Aug 5 from Ontario to Portland, returning Thu, Aug 7, priced at $250 found 1 day ago

Tue, Aug 5 - Thu, Aug 7

ONT

Ontario

PDX

Portland

$255 Roundtrip, found 1 day ago

$255

Roundtrip

found 1 day ago

Select United flight, departing Tue, Aug 5 from Ontario to Portland, returning Thu, Aug 7, priced at $255 found 1 day ago

Tue, Aug 5 - Thu, Aug 7

ONT

Ontario

PDX

Portland

$266 Roundtrip, found 1 day ago

$266

Roundtrip

found 1 day ago

Select United flight, departing Tue, Aug 5 from Ontario to Portland, returning Thu, Aug 7, priced at $266 found 1 day ago