St. Louis, MO
Portland
BEST
DEAL
Mon, 11 Nov
STL - PDX
Wed, 13 Nov
PDX - STL
$549
$530
Prime price per passenger
St. Louis, MO
Portland
BEST
DEAL
Thu, 12 Dec
STL - PDX
-24 %
$46
$35
Prime price per passenger
St. Louis, MO
Portland
BEST
DEAL
Fri, 15 Nov
STL - PDX
Sat, 16 Nov
PDX - STL
$114
$110
Prime price per passenger
St. Louis, MO
Portland
BEST
DEAL
Thu, 21 Nov
STL - PDX
Sun, 15 Dec
PDX - STL
$259
$249
Prime price per passenger
St. Louis, MO
Portland
BEST
DEAL
Thu, 28 Nov
STL - PDX
Sat, 30 Nov
PDX - STL
$471
$454
Prime price per passenger
St. Louis, MO
Portland
BEST
DEAL
Tue, 03 Dec
STL - PDX
Sun, 08 Dec
PDX - STL
$441
$428
Prime price per passenger