Best Flights starting from $289
from$289economy
Sioux Falls (FSD)
Wed, Apr 1
Roundtrip
Portland (PDX)
Wed, Apr 8
from$289economy
Sioux Falls (FSD)
Fri, Apr 3
Roundtrip
Portland (PDX)
Sun, Apr 12
from$289economy
Sioux Falls (FSD)
Sat, Apr 4
Roundtrip
Portland (PDX)
Mon, Apr 13
from$292economy
Sioux Falls (FSD)
Wed, Apr 1
Roundtrip
Portland (PDX)
Fri, Apr 10
from$314economy
Sioux Falls (FSD)
Thu, Apr 2
Roundtrip
Portland (PDX)
Thu, Apr 9
from$314economy
Sioux Falls (FSD)
Thu, Apr 2
Roundtrip
Portland (PDX)
Sat, Apr 11
from$327economy
Sioux Falls (FSD)
Fri, Apr 3
Roundtrip
Portland (PDX)
Fri, Apr 10
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Other Destinations
Sioux Falls (FSD) to Nashville (BNA) in April from $144
From $144
Sioux Falls (FSD) to Phoenix (AZA) in April from $174
From $174
Sioux Falls (FSD) to Denver (Any) in May from $189
From $189
Sioux Falls (FSD) to Nashville (BNA) in May from $259
From $259
Sioux Falls (FSD) to Savannah (SAV) in May from $592
From $592
Sioux Falls (FSD) to Lagos (LOS) in May from $1,367
From $1,367
Flights from Other Cities
San Antonio (SAT) to Portland (PDX) in April from $90
From $90
Ontario (ONT) to Portland (PDX) in April from $147
From $147
Cleveland (CLE) to Portland (PDX) in May from $119
From $119
Kansas City (MCI) to Portland (PDX) in May from $177
From $177
Phoenix (PHX) to Portland (PDX) in May from $207
From $207
Norfolk (ORF) to Portland (PDX) in May from $372
From $372