Cheap Flights to Washington County from $25

How much is the cheapest flight to Washington County?

Prices were available within the past 7 days and start at $25 for one-way flights and $50 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Dec 13 - Sat, Dec 13

LAX

Los Angeles

PDX

Portland

$50 Roundtrip, found 3 hours ago

$50

Roundtrip

found 3 hours ago

Select Frontier Airlines flight, departing Sat, Dec 13 from Los Angeles to Portland, returning Sat, Dec 13, priced at $50 found 3 hours ago

Thu, Jan 8 - Thu, Jan 15

DEN

Denver

PDX

Portland

$58 Roundtrip, found 5 hours ago

$58

Roundtrip

found 5 hours ago

Select Frontier Airlines flight, departing Thu, Jan 8 from Denver to Portland, returning Thu, Jan 15, priced at $58 found 5 hours ago

Thu, Jan 8 - Sun, Jan 11

PHX

Phoenix

PDX

Portland

$58 Roundtrip, found 1 hour ago

$58

Roundtrip

found 1 hour ago

Select Frontier Airlines flight, departing Thu, Jan 8 from Phoenix to Portland, returning Sun, Jan 11, priced at $58 found 1 hour ago

Thu, Dec 11 - Sat, Dec 13

LAX

Los Angeles

PDX

Portland

$58 Roundtrip, just found

$58

Roundtrip

just found

Select Frontier Airlines flight, departing Thu, Dec 11 from Los Angeles to Portland, returning Sat, Dec 13, priced at $58 just found

Wed, Jan 14 - Wed, Jan 14

PHX

Phoenix

PDX

Portland

$131 Roundtrip, found 4 days ago

$131

Roundtrip

found 4 days ago

Select Alaska Airlines flight, departing Wed, Jan 14 from Phoenix to Portland, returning Wed, Jan 14, priced at $131 found 4 days ago

Tue, Feb 24 - Sat, Feb 28

BUR

Burbank

PDX

Portland

$135 Roundtrip, found 1 day ago

$135

Roundtrip

found 1 day ago

Select Bargain Flight flight, departing Tue, Feb 24 from Burbank to Portland, returning Sat, Feb 28, priced at $135 found 1 day ago

Wed, Dec 31 - Tue, Jan 20

DEN

Denver

PDX

Portland

$137 Roundtrip, found 4 hours ago

$137

Roundtrip

found 4 hours ago

Select Hawaiian Airlines flight, departing Wed, Dec 31 from Denver to Portland, returning Tue, Jan 20, priced at $137 found 4 hours ago

Wed, Dec 24 - Thu, Jan 1

PHX

Phoenix

PDX

Portland

$137 Roundtrip, found 4 hours ago

$137

Roundtrip

found 4 hours ago

Select Southwest Airlines flight, departing Wed, Dec 24 from Phoenix to Portland, returning Thu, Jan 1, priced at $137 found 4 hours ago

Sat, Feb 7 - Tue, Feb 10

DEN

Denver

PDX

Portland

$137 Roundtrip, found 2 hours ago

$137

Roundtrip

found 2 hours ago

Select United flight, departing Sat, Feb 7 from Denver to Portland, returning Tue, Feb 10, priced at $137 found 2 hours ago

Sat, Jan 17 - Tue, Jan 20

PHX

Phoenix

PDX

Portland

$137 Roundtrip, found 7 hours ago

$137

Roundtrip

found 7 hours ago

Select American Airlines flight, departing Sat, Jan 17 from Phoenix to Portland, returning Tue, Jan 20, priced at $137 found 7 hours ago