Flights to Eastern South Dakota from Oklahoma City - $104

View $104 flight on Fri, Oct 17, 2025Opens in a new window

Popular airlines from Oklahoma City to Eastern South Dakota

  • United

    United

  • American Airlines

    American Airlines

  • Delta

    Delta

  • Frontier Airlines

    Frontier Airlines

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Cheap Flights from Oklahoma City to Eastern South Dakota (OKC-FSD)

Prices were available within the past 7 days and start at $104 for one-way flights and $188 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Wed, Aug 6 - Wed, Aug 13
OKC
Oklahoma City
FSD
Sioux Falls
$188 Roundtrip, found 11 hours ago
$188
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Wed, Aug 6 from Oklahoma City to Sioux Falls, returning Wed, Aug 13, priced at $188 found 11 hours ago
Frontier Airlines
Sat, Aug 30 - Fri, Sep 5
OKC
Oklahoma City
FSD
Sioux Falls
$198 Roundtrip, found 5 hours ago
$198
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Sat, Aug 30 from Oklahoma City to Sioux Falls, returning Fri, Sep 5, priced at $198 found 5 hours ago
Frontier Airlines
Thu, Aug 7 - Sun, Aug 10
OKC
Oklahoma City
FSD
Sioux Falls
$208 Roundtrip, found 11 hours ago
$208
Roundtrip
found 11 hours ago
Select Frontier Airlines flight, departing Thu, Aug 7 from Oklahoma City to Sioux Falls, returning Sun, Aug 10, priced at $208 found 11 hours ago
American Airlines
Tue, Aug 26 - Sat, Aug 30
OKC
Oklahoma City
FSD
Sioux Falls
$249 Roundtrip, found 2 hours ago
$249
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Tue, Aug 26 from Oklahoma City to Sioux Falls, returning Sat, Aug 30, priced at $249 found 2 hours ago
Delta
Tue, Aug 26 - Sun, Sep 7
OKC
Oklahoma City
FSD
Sioux Falls
$249 Roundtrip, found 5 hours ago
$249
Roundtrip
found 5 hours ago
Select Delta flight, departing Tue, Aug 26 from Oklahoma City to Sioux Falls, returning Sun, Sep 7, priced at $249 found 5 hours ago
United
Thu, Sep 4 - Tue, Sep 9
OKC
Oklahoma City
FSD
Sioux Falls
$274 Roundtrip, found 6 days ago
$274
Roundtrip
found 6 days ago
Select United flight, departing Thu, Sep 4 from Oklahoma City to Sioux Falls, returning Tue, Sep 9, priced at $274 found 6 days ago

Find the cheapest month to fly from Oklahoma City (OKC) to Sioux Falls (FSD)

September is typically the cheapest month to fly

From $188 - $519 per traveler.

Graph displaying average flight prices per month

Alternative airports

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Sioux Falls Regional FSD. Cheapest option available. Flights from $208
FSD
Sioux Falls Regional
Cheapest
Flights from $208
Select flight to Sioux Gateway SUX. Flights from $279
SUX
Sioux Gateway
Flights from $279
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