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Cheap flights from Oklahoma City to Sioux Falls (OKC - FSD)

OKC — FSD
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheap flight deals from Oklahoma City to Sioux Falls

Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) to Sioux Falls (FSD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated julio 3, 2025.

Popular in

October

Cheapest in

September

Average price

$408
Highest demand for flights based on searches. 11% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Best time to book a flight from Oklahoma City to Sioux Falls

Have a flexible travel schedule? Discover the best time to fly to Sioux Falls from Oklahoma City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Oklahoma City to Sioux Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Oklahoma City to Sioux Falls that include hotel bookings?

    Yes. In addition to deals on Oklahoma City to Sioux Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oklahoma City to Sioux Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oklahoma City to Sioux Falls.

  • Can I find deals for business class flights from Oklahoma City to Sioux Falls?

    Yes. Cheapflights offers flight deals from Oklahoma City to Sioux Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oklahoma City to Sioux Falls?

    Currently, September is the cheapest month in which you can book a flight from Oklahoma City to Sioux Falls (average of $334). Flying from Oklahoma City to Sioux Falls in December is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Oklahoma City to Sioux Falls

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Oklahoma City to Sioux Falls

Discover the top airline that operate flights from Oklahoma City to Sioux Falls. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$318Average$563FlexibilityNo cancel feeOn-time71%

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