St. Louis, MO
Portland
BEST
DEAL
Fri, 27 Sep
STL - PDX
Sun, 29 Sep
PDX - STL
$225
$217
Prime price per passenger
St. Louis, MO
Portland
BEST
DEAL
Fri, 04 Oct
STL - PDX
$38
$37
Prime price per passenger
St. Louis, MO
Portland
BEST
DEAL
Fri, 13 Sep
STL - PDX
Sun, 15 Sep
PDX - STL
$110
$108
Prime price per passenger
St. Louis, MO
Portland
BEST
DEAL
Fri, 06 Sep
STL - PDX
Tue, 10 Sep
PDX - STL
$156
$149
Prime price per passenger
St. Louis, MO
Portland
BEST
DEAL
Mon, 16 Sep
STL - PDX
Thu, 19 Sep
PDX - STL
$184
$177
Prime price per passenger
St. Louis, MO
Portland
BEST
DEAL
Sun, 22 Sep
STL - PDX
Tue, 24 Sep
PDX - STL
$155
$150
Prime price per passenger