$183 Cheap Flights from Sioux City (SUX) to Oklahoma City (OKC)

View $183 flight on Tue, Jan 13, 2026Opens in a new window

Popular airlines from Sioux City, IA (SUX-Sioux Gateway) to Will Rogers World Airport (OKC)

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Cheap Flights from Sioux City to Oklahoma City (SUX-OKC)

Prices were available within the past 7 days and start at $183 for one-way flights and $264 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Nov 1 - Mon, Nov 3
SUX
Sioux City
OKC
Oklahoma City
$264 Roundtrip, found 2 days ago
$264
Roundtrip
found 2 days ago
Select United flight, departing Sat, Nov 1 from Sioux City to Oklahoma City, returning Mon, Nov 3, priced at $264 found 2 days ago
United
Sat, Nov 15 - Tue, Dec 2
SUX
Sioux City
OKC
Oklahoma City
$274 Roundtrip, found 1 day ago
$274
Roundtrip
found 1 day ago
Select United flight, departing Sat, Nov 15 from Sioux City to Oklahoma City, returning Tue, Dec 2, priced at $274 found 1 day ago
United
Sat, Nov 8 - Sat, Nov 15
SUX
Sioux City
OKC
Oklahoma City
$279 Roundtrip, found 20 hours ago
$279
Roundtrip
found 20 hours ago
Select United flight, departing Sat, Nov 8 from Sioux City to Oklahoma City, returning Sat, Nov 15, priced at $279 found 20 hours ago
United
Sat, Nov 8 - Tue, Nov 11
SUX
Sioux City
OKC
Oklahoma City
$284 Roundtrip, found 20 hours ago
$284
Roundtrip
found 20 hours ago
Select United flight, departing Sat, Nov 8 from Sioux City to Oklahoma City, returning Tue, Nov 11, priced at $284 found 20 hours ago
United
Fri, Oct 31 - Sun, Nov 2
SUX
Sioux City
OKC
Oklahoma City
$293 Roundtrip, found 3 days ago
$293
Roundtrip
found 3 days ago
Select United flight, departing Fri, Oct 31 from Sioux City to Oklahoma City, returning Sun, Nov 2, priced at $293 found 3 days ago
United
Tue, Nov 4 - Sat, Nov 15
SUX
Sioux City
OKC
Oklahoma City
$299 Roundtrip, found 20 hours ago
$299
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Nov 4 from Sioux City to Oklahoma City, returning Sat, Nov 15, priced at $299 found 20 hours ago
United
Sat, Nov 1 - Mon, Nov 3
SUX
Sioux City
OKC
Oklahoma City
$303 Roundtrip, found 2 days ago
$303
Roundtrip
found 2 days ago
Select United flight, departing Sat, Nov 1 from Sioux City to Oklahoma City, returning Mon, Nov 3, priced at $303 found 2 days ago
United
Tue, Nov 4 - Tue, Nov 11
SUX
Sioux City
OKC
Oklahoma City
$304 Roundtrip, found 20 hours ago
$304
Roundtrip
found 20 hours ago
Select United flight, departing Tue, Nov 4 from Sioux City to Oklahoma City, returning Tue, Nov 11, priced at $304 found 20 hours ago
United
Sat, Nov 22 - Thu, Dec 11
SUX
Sioux City
OKC
Oklahoma City
$309 Roundtrip, found 1 day ago
$309
Roundtrip
found 1 day ago
Select United flight, departing Sat, Nov 22 from Sioux City to Oklahoma City, returning Thu, Dec 11, priced at $309 found 1 day ago
United
Sat, Nov 8 - Mon, Nov 17
SUX
Sioux City
OKC
Oklahoma City
$314 Roundtrip, found 20 hours ago
$314
Roundtrip
found 20 hours ago
Select United flight, departing Sat, Nov 8 from Sioux City to Oklahoma City, returning Mon, Nov 17, priced at $314 found 20 hours ago

Alternative airports near Oklahoma City

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

Select flight to Will Rogers World OKC. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $439
OKC
Will Rogers World
CheapestClosest
Average driving time to city center14 min
Flights from $439

Frequently asked questions

How much does a flight from Sioux Gateway Airport (SUX) to Will Rogers World Airport (OKC) cost?
Get a cheap one-way flight from $183 or cheap return flight from $264 from Sioux Gateway Airport (SUX) to Will Rogers World Airport (OKC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Sioux Gateway Airport (SUX) to Will Rogers World Airport (OKC)?
Flying in November is a good way to save, as it's the cheapest month for flights between SUX and OKC. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Sioux Gateway Airport (SUX) to Will Rogers World Airport (OKC)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from SUX to OKC. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Sioux Gateway Airport (SUX) to Will Rogers World Airport (OKC)?
You'll have to take a flight with a layover when traveling from Sioux Gateway Airport (SUX) to Will Rogers World Airport (OKC). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from SUX to OKC?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sioux Gateway Airport (SUX) to Will Rogers World Airport (OKC)?
To avoid potential delays on the Sioux Gateway Airport (SUX) to Will Rogers World Airport (OKC) route, fly before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sioux Gateway Airport (SUX) to Will Rogers World Airport (OKC) last-minute?
Last-minute fares from SUX to OKC are typically more expensive. To lock in the lowest prices, start searching for flights well ahead of time. That being said, if you can play around with your travel dates, it's possible to score a cheap ticket right before your trip.
Is it cheaper to book a SUX to OKC flight and hotel package?
Compared with arranging hotels and flights separately, booking a SUX to OKC flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one place takes the hassle out of travel planning. Simply pick your flights and select from our wide range of hotels, then personalize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Sioux Gateway Airport (SUX) to Will Rogers World Airport (OKC)?
In most instances, you can cancel or modify your SUX to OKC flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you need further details, head to our Customer Service portal.

Travel information

Origin airport
Sioux Gateway
Destination airport
Will Rogers World
Airlines serving
United
Roundtrip price
$263
Distance
488 mi

Book with confidence

Sioux City to Oklahoma City Flights

The cheapest times to fly from Sioux City to Oklahoma City

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sioux City to Oklahoma City are during the month of November. You can find some of the cheapest flights from Sioux City to Oklahoma City with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sioux City to Oklahoma City

Sunday is one of the best days to book for cheap flights from Sioux City to Oklahoma City: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sioux City to Oklahoma City

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sioux City to Oklahoma City in 2025. You can also book with separate airlines for your outbound and return journeys, from $183 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sioux City to Oklahoma City flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sioux City to Oklahoma City airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Sioux City to Oklahoma City Flights

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*Available to One Key members.