Colorado Springs, CO
Portland
BEST
DEAL
Mon, 25 Nov
COS - PDX
Sun, 08 Dec
PDX - COS
$412
$404
Prime price per passenger
Colorado Springs, CO
Portland
BEST
DEAL
Fri, 06 Dec
COS - PDX
$139
$136
Prime price per passenger
Colorado Springs, CO
Portland
BEST
DEAL
Fri, 06 Dec
COS - PDX
Tue, 10 Dec
PDX - COS
$247
$241
Prime price per passenger
Colorado Springs, CO
Portland
BEST
DEAL
Tue, 03 Dec
COS - PDX
Tue, 10 Dec
PDX - COS
$331
$324
Prime price per passenger
Colorado Springs, CO
Portland
BEST
DEAL
Mon, 16 Dec
COS - PDX
Sat, 04 Jan
PDX - COS
$366
$362
Prime price per passenger