Denver
Portland
BEST
DEAL
Sun., 22 Dec.
DEN - PDX
Thu., 26 Dec.
PDX - DEN
$320
$300
Prime price per passenger
Denver
Portland
BEST
DEAL
Thu., 05 Dec.
DEN - PDX
$35
$33
Prime price per passenger
Denver
Portland
BEST
DEAL
Sun., 08 Dec.
DEN - PDX
Wed., 11 Dec.
PDX - DEN
$99
$94
Prime price per passenger
Denver
Portland
BEST
DEAL
Mon., 02 Dec.
DEN - PDX
Fri., 13 Dec.
PDX - DEN
$366
$348
Prime price per passenger
Denver
Portland
BEST
DEAL
Fri., 13 Dec.
DEN - PDX
Sat., 14 Dec.
PDX - DEN
$115
$108
Prime price per passenger