Cheap Flights to Columbia County from $28

How much is the cheapest flight to Columbia County?

Prices were available within the past 7 days and start at $28 for one-way flights and $56 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Mar 8 - Mon, Mar 16

DEN

Denver

PDX

Portland

$56 Roundtrip, just found

$56

Roundtrip

just found

Select Frontier Airlines flight, departing Sun, Mar 8 from Denver to Portland, returning Mon, Mar 16, priced at $56 just found

Sat, Mar 21 - Sat, Mar 28

PHX

Phoenix

PDX

Portland

$62 Roundtrip, just found

$62

Roundtrip

just found

Select Frontier Airlines flight, departing Sat, Mar 21 from Phoenix to Portland, returning Sat, Mar 28, priced at $62 just found

Sun, Mar 8 - Fri, Mar 13

DEN

Denver

PDX

Portland

$66 Roundtrip, found 8 hours ago

$66

Roundtrip

found 8 hours ago

Select Frontier Airlines flight, departing Sun, Mar 8 from Denver to Portland, returning Fri, Mar 13, priced at $66 found 8 hours ago

Sat, Mar 7 - Sat, Mar 14

LAX

Los Angeles

PDX

Portland

$68 Roundtrip, just found

$68

Roundtrip

just found

Select Frontier Airlines flight, departing Sat, Mar 7 from Los Angeles to Portland, returning Sat, Mar 14, priced at $68 just found

Fri, Mar 13 - Mon, Mar 16

DEN

Denver

PDX

Portland

$69 Roundtrip, just found

$69

Roundtrip

just found

Select Frontier Airlines flight, departing Fri, Mar 13 from Denver to Portland, returning Mon, Mar 16, priced at $69 just found

Sun, Mar 15 - Sat, Mar 28

LAX

Los Angeles

PDX

Portland

$72 Roundtrip, found 3 days ago

$72

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Mar 15 from Los Angeles to Portland, returning Sat, Mar 28, priced at $72 found 3 days ago

Wed, Feb 18 - Sat, Feb 21

DEN

Denver

PDX

Portland

$137 Roundtrip, just found

$137

Roundtrip

just found

Select Southwest Airlines flight, departing Wed, Feb 18 from Denver to Portland, returning Sat, Feb 21, priced at $137 just found

Sat, Apr 25 - Sat, May 2

DEN

Denver

PDX

Portland

$137 Roundtrip, just found

$137

Roundtrip

just found

Select Alaska Airlines flight, departing Sat, Apr 25 from Denver to Portland, returning Sat, May 2, priced at $137 just found

Wed, Apr 8 - Sat, Apr 18

DEN

Denver

PDX

Portland

$137 Roundtrip, found 1 hour ago

$137

Roundtrip

found 1 hour ago

Select United flight, departing Wed, Apr 8 from Denver to Portland, returning Sat, Apr 18, priced at $137 found 1 hour ago

Sat, Mar 7 - Wed, Mar 11

LAX

Los Angeles

PDX

Portland

$139 Roundtrip, found 4 hours ago

$139

Roundtrip

found 4 hours ago

Select American Airlines flight, departing Sat, Mar 7 from Los Angeles to Portland, returning Wed, Mar 11, priced at $139 found 4 hours ago