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$63+ Cheap flights from Oklahoma to Missouri

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — STL
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from Oklahoma to Missouri

Cheapest flights from Oklahoma to Missouri
Explore the most affordable flight options available from Oklahoma to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:43 pmDFW - MCI
2 stops15h 15mMultiple Airlines
Wed 1/76:15 pmMCI - DFW
1 stop26h 45mMultiple Airlines
Deal found 12/21$219
This Delta deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:26 pmDFW - STL
1 stop6h 50mDelta
Thu 1/15:13 pmSTL - DFW
1 stop7h 15mDelta
Deal found 12/22$225
This Expedia deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:47 pmDFW - STL
1 stop11h 15mFrontier
Mon 1/510:10 pmSTL - DFW
1 stop17h 01mFrontier
Deal found 12/22$232
This Trip.com deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:15 amDFW - MCI
1 stop12h 35mFrontier
Sun 1/48:45 pmMCI - DFW
1 stop12h 54mFrontier
Deal found 12/21$236
This CheapOair deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:09 pmDFW - STL
1 stop25h 24mFrontier
Fri 1/28:42 pmSTL - DFW
1 stop12h 43mFrontier
Deal found 12/21$239
This Expedia deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:47 pmDFW - STL
1 stop11h 15mFrontier
Thu 1/110:42 amSTL - DFW
1 stop12h 17mFrontier
Deal found 12/22$283
This Expedia deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:47 pmDFW - STL
1 stop11h 15mFrontier
Fri 1/28:42 pmSTL - DFW
1 stop12h 43mFrontier
Deal found 12/22$287
This American Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:49 pmDFW - MCI
Nonstop1h 33mAmerican Airlines
Sun 1/45:04 amMCI - DFW
Nonstop1h 55mAmerican Airlines
Deal found 12/21$292
This American Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:49 pmDFW - MCI
Nonstop1h 33mAmerican Airlines
Wed 1/76:00 amMCI - DFW
1 stop7h 03mAmerican Airlines
Deal found 12/21$302
This CheapOair deal was found by Cheapflights users on 12/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2710:47 pmDFW - STL
1 stop22h 38mFrontier
Thu 1/225:42 pmSTL - DFW
1 stop22h 31mFrontier
Deal found 12/20$308
This Kiwi.com deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:45 amDFW - MCI
1 stop11h 25mMultiple Airlines
Sun 1/258:41 pmMCI - DFW
1 stop13h 04mMultiple Airlines
Deal found 12/21$313
This Priceline deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:45 amDFW - MCI
1 stop11h 25mSpirit Airlines
Tue 3/246:00 amMCI - DFW
1 stop8h 13mSpirit Airlines
Deal found 12/21$320

Find flight deals from Oklahoma to Missouri

Keep the following information in mind while searching for Oklahoma to Missouri flight deals. Data was last updated December 23, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$128
(Priceline)

One-way from

$63
(Super.com)

Popular in

December

Cheapest in

August

Average price

$450

Good round-trip deal

$337 or less

Good one-way deal

$209 or less
Provider with most accurate pricing for Oklahoma City Will Rogers World-Lambert-St Louis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Lambert-St Louis flights.
Search Deals
From Oklahoma to Missouri
Search Deals
One-way flight from Oklahoma to Missouri
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Oklahoma to Missouri.
Search Deals
Price to beat on a one-way flight from Oklahoma to Missouri.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma to Missouri that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Oklahoma to Missouri that are best for you.

Fly from

Oklahoma

Fly to

Missouri

Route

Depart

Return

Price

Oklahoma CitySt. Louis

OKC - STL

OKCSTL

Oklahoma City Will Rogers World

Tue 1/6

3:53 pm-10:02 am

1 stop18h 09m

Lambert-St Louis

Sat 1/10

7:43 pm-7:44 pm

1 stop24h 01m

$144

DallasSt. Louis

DFW - STL

DFWSTL

Dallas/Fort Worth

Fri 1/23

10:55 am-6:44 pm

1 stop7h 49m

Lambert-St Louis

Sat 1/24

3:46 pm-11:07 pm

1 stop7h 21m

$151

DallasKansas City

DFW - MCI

DFWMCI

Dallas/Fort Worth

Thu 2/26

8:27 pm-7:48 pm

1 stop23h 21m

Kansas City

Mon 3/2

7:00 am-4:30 pm

1 stop9h 30m

$153

DallasKansas City

DFW - MCI

DFWMCI

Dallas/Fort Worth

Sun 2/1

8:31 pm-7:51 pm

1 stop23h 20m

Kansas City

Sun 3/1

1:44 pm-9:15 am

1 stop19h 31m

$155

Oklahoma CitySt. Louis

OKC - STL

OKCSTL

Oklahoma City Will Rogers World

Fri 2/6

8:29 pm-2:46 pm

1 stop18h 17m

Lambert-St Louis

Sun 2/8

9:32 pm-11:30 am

1 stop13h 58m

$158

Oklahoma CitySt. Louis

OKC - STL

OKCSTL

Oklahoma City Will Rogers World

Thu 1/22

8:30 pm-6:44 pm

1 stop22h 14m

Lambert-St Louis

Mon 1/26

1:40 pm-7:44 pm

1 stop6h 04m

$162

DallasKansas City

DFW - MCI

DFWMCI

Dallas/Fort Worth

Sun 1/18

2:05 pm-7:42 pm

1 stop5h 37m

Kansas City

Sun 1/25

8:41 pm-9:45 am

1 stop13h 04m

$163

DallasSt. Louis

DFW - STL

DFWSTL

Dallas/Fort Worth

Tue 1/20

8:40 pm-6:51 am

1 stop10h 11m

Lambert-St Louis

Sat 1/24

11:00 am-10:53 pm

2 stops11h 53m

$172

DallasKansas City

DFW - MCI

DFWMCI

Dallas/Fort Worth

Thu 2/26

8:27 pm-7:48 pm

1 stop23h 21m

Kansas City

Mon 3/2

4:49 pm-5:47 am

2 stops12h 58m

$180

DallasKansas City

DFW - MCI

DFWMCI

Dallas/Fort Worth

Wed 1/7

5:45 am-5:10 pm

1 stop11h 25m

Kansas City

Sat 1/10

7:00 am-4:35 pm

1 stop9h 35m

$185

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 60 results
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Best time to book a flight from Oklahoma to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Oklahoma 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.

Cheapflights Insights

Everything you need to know about your flight from Oklahoma to Missouri

What is the cheapest month to book a flight from Oklahoma to Missouri?

Currently, October is the cheapest month in which you can book a flight from Oklahoma to Missouri (average of $97). Flying from Oklahoma to Missouri in January is currently the most expensive (average of $244). 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.

What is the cheapest time of day to fly from OK to MO?

Find hourly flight availability from Oklahoma to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 20% on flights from Oklahoma to Missouri by exploring options for tickets at noon.

How much does it cost to fly round-trip from Oklahoma to Missouri?

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missouri. Reviews last updated December 23, 2025.
Peruse reviews from past customers who have flown with Southwest, American Airlines, and Frontier from Oklahoma to Missouri to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,253 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,253 reviews
Southwest
8.0
Very good
4,253 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,052 reviews
Southwest
8.0
Very good
4,253 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.8
Fair
3,076 reviews
Southwest
8.0
Very good
4,253 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

  • How popular is this Oklahoma to Missouri flight route?

    This flight path from Oklahoma to Missouri was viewed by 32 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Oklahoma to Missouri?

    Frontier, Spirit Airlines, and American Airlines can get you from Oklahoma to Missouri in just under 11h 25m. Your travel time can differ by up to 10h 34m. There are 460 mi between Oklahoma and Missouri. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Oklahoma to Missouri one-way?

    One-way options have recently been found by users for as low as $63 on Southwest. Other airlines that offer cheap prices include American Airlines from $79 and Frontier from $90 one-way.

  • Can I find deals for flights from Oklahoma to Missouri that include hotel bookings?

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

  • How can I find direct flights from Oklahoma to Missouri?

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

  • Can I find deals for business class flights from Oklahoma to Missouri?

    Yes. Cheapflights offers flight deals from Oklahoma to Missouri 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 to Missouri?

    Currently, October is the cheapest month in which you can book a flight from Oklahoma to Missouri (average of $97). Flying from Oklahoma to Missouri in January is currently the most expensive (average of $244). 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.

See more FAQs

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Alternative routes for Oklahoma to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Oklahoma to Missouri

Discover the top 3 airlines that operate flights from Oklahoma to Missouri. 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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$97Average$346FlexibilityNo cancel feeOn-time63%
FrontierCheapest$180Average$325FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$196Average$346FlexibilityNo cancel feeOn-time71%

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