Spokane, WA
Sioux Falls, SD
BEST
DEAL
Tue, 17 Dec
GEG - FSD
Wed, 08 Jan
FSD - GEG
$653
$635
Prime price per passenger
Spokane, WA
Sioux Falls, SD
BEST
DEAL
Sat, 25 Jan
GEG - FSD
$254
$244
Prime price per passenger
Spokane, WA
Sioux Falls, SD
BEST
DEAL
Fri, 20 Dec
GEG - FSD
Mon, 06 Jan
FSD - GEG
$786
$781
Prime price per passenger
Spokane, WA
Sioux Falls, SD
BEST
DEAL
Sun, 08 Dec
GEG - FSD
Thu, 12 Dec
FSD - GEG
$1090
$1072
Prime price per passenger
Spokane, WA
Sioux Falls, SD
BEST
DEAL
Mon, 23 Dec
GEG - FSD
Mon, 30 Dec
FSD - GEG
$3426
$3411
Prime price per passenger