Flights to South Sioux Falls from Milwaukee - $169

View $169 flight on Tue, Sep 9, 2025Opens in a new window

Popular airlines from Milwaukee to South Sioux Falls

  • United

    United

  • American Airlines

    American Airlines

  • Delta

    Delta

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Cheap Flights from Milwaukee to South Sioux Falls (MKE-FSD)

Prices were available within the past 7 days and start at $169 for one-way flights and $229 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Nov 8 - Tue, Nov 11
MKE
Milwaukee
FSD
Sioux Falls
$229 Roundtrip, found 5 hours ago
$229
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Sat, Nov 8 from Milwaukee to Sioux Falls, returning Tue, Nov 11, priced at $229 found 5 hours ago
Delta
Sat, Nov 8 - Tue, Nov 11
MKE
Milwaukee
FSD
Sioux Falls
$229 Roundtrip, found 5 hours ago
$229
Roundtrip
found 5 hours ago
Select Delta flight, departing Sat, Nov 8 from Milwaukee to Sioux Falls, returning Tue, Nov 11, priced at $229 found 5 hours ago
United
Sat, Nov 8 - Tue, Nov 11
MKE
Milwaukee
FSD
Sioux Falls
$229 Roundtrip, found 5 hours ago
$229
Roundtrip
found 5 hours ago
Select United flight, departing Sat, Nov 8 from Milwaukee to Sioux Falls, returning Tue, Nov 11, priced at $229 found 5 hours ago
Delta
Tue, Aug 12 - Tue, Aug 19
MKE
Milwaukee
FSD
Sioux Falls
$234 Roundtrip, found 1 day ago
$234
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Aug 12 from Milwaukee to Sioux Falls, returning Tue, Aug 19, priced at $234 found 1 day ago
United
Sat, Nov 8 - Tue, Nov 11
MKE
Milwaukee
FSD
Sioux Falls
$248 Roundtrip, found 5 hours ago
$248
Roundtrip
found 5 hours ago
Select United flight, departing Sat, Nov 8 from Milwaukee to Sioux Falls, returning Tue, Nov 11, priced at $248 found 5 hours ago
United
Sat, Aug 9 - Fri, Aug 15
MKE
Milwaukee
FSD
Sioux Falls
$250 Roundtrip, found 5 days ago
$250
Roundtrip
found 5 days ago
Select United flight, departing Sat, Aug 9 from Milwaukee to Sioux Falls, returning Fri, Aug 15, priced at $250 found 5 days ago

Find the cheapest month to fly from Milwaukee (MKE) to Sioux Falls (FSD)

May is typically the cheapest month to fly

From $198 - $676 per traveler.

Graph displaying average flight prices per month

*Available to One Key members.