What is the cheapest airline that flies from Oklahoma to Missouri?

Frontier, United Airlines, and Delta are the most popular carriers operating from Oklahoma to Missouri

How long is the flight from Oklahoma to Missouri?

The flight from Oklahoma to Missouri depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Tulsa (a popular airport in Oklahoma) to St. Louis (the most popular airport in Missouri), then the flight time is 4h 20m on average. If you fly from Stillwater (another popular airport in Oklahoma) to St. Louis, then the average flight time is 4h 39m.

When did momondo last update prices for flights from Oklahoma to Missouri?

Prices for flights from Oklahoma to Missouri refresh daily.

How many operators does momondo search for flights from Oklahoma to Missouri?

There are 2 operators available for flights from Oklahoma to Missouri as of September 2026.

How old do you have to be to fly from Oklahoma to Missouri?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oklahoma to Missouri.

What documentation or ID do you need to fly to Missouri?

The necessary travel and health documents for your Missouri trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$84 Cheap Flights from Oklahoma to Missouri in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oklahoma to Missouri

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:27 pm - 7:47 pmOKC Oklahoma City Will Rogers World-MCI Kansas City

23h 20m1 stop Denver Intl

8:43 pm - 7:24 pmMCI Kansas City-OKC Oklahoma City Will Rogers World

22h 41m1 stop Denver Intl

$125Frontier

Mon, Oct 26 - Tue, Nov 3

8:27 pm - 7:47 pmOKC Oklahoma City Will Rogers World-MCI Kansas City

23h 20m1 stop Denver Intl

8:43 pm - 5:49 pmMCI Kansas City-OKC Oklahoma City Will Rogers World

45h 06m2 stops Denver Intl Las Vegas Harry Reid Intl

$181Frontier

Mon, Oct 26 - Tue, Nov 3

8:27 pm - 7:48 pmOKC Oklahoma City Will Rogers World-MCI Kansas City

23h 21m1 stop Denver Intl

8:43 pm - 7:42 pmMCI Kansas City-OKC Oklahoma City Will Rogers World

22h 59m1 stop Denver Intl

$182Frontier

Fri, Oct 9 - Tue, Oct 13

8:19 pm - 3:23 pmOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

19h 04m1 stop Denver Intl

7:59 pm - 7:24 pmSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

23h 25m1 stop Denver Intl

$192Frontier

Tue, Nov 10 - Fri, Nov 13

5:00 pm - 9:35 pmTUL Tulsa-STL Lambert-St Louis

4h 35m1 stop Dallas Love Field

6:00 am - 10:55 amSTL Lambert-St Louis-TUL Tulsa

4h 55m1 stop Dallas Love Field

$281Southwest

Wed, Oct 21 - Wed, Oct 28

11:55 am - 7:30 pmTUL Tulsa-STL Lambert-St Louis

7h 35m1 stop Houston Hobby

2:35 pm - 8:50 pmSTL Lambert-St Louis-TUL Tulsa

6h 15m1 stop Denver Intl

$281Southwest

Tue, Nov 17 - Wed, Nov 18

12:52 pm - 5:55 pmTUL Tulsa-STL Lambert-St Louis

5h 03m1 stop Dallas/Fort Worth

6:00 am - 12:02 pmSTL Lambert-St Louis-TUL Tulsa

6h 02m1 stop Dallas/Fort Worth

$281American Airlines

Tue, Nov 17 - Wed, Nov 18

6:08 am - 12:35 pmTUL Tulsa-STL Lambert-St Louis

6h 27m1 stop Chicago O'Hare Intl

6:32 am - 12:09 pmSTL Lambert-St Louis-TUL Tulsa

5h 37m1 stop Dallas/Fort Worth

$281American Airlines

Tue, Oct 20 - Thu, Oct 22

7:15 pm - 11:50 pmTUL Tulsa-STL Lambert-St Louis

4h 35m1 stop Denver Intl

8:20 am - 3:25 pmSTL Lambert-St Louis-TUL Tulsa

7h 05m1 stop Houston Hobby

$281Southwest

Thu, Oct 22 - Thu, Oct 29

7:05 pm - 11:30 pmTUL Tulsa-STL Lambert-St Louis

4h 25m1 stop Dallas/Fort Worth

11:31 am - 5:06 pmSTL Lambert-St Louis-TUL Tulsa

5h 35m1 stop Chicago O'Hare Intl

$281American Airlines

Mon, Feb 8 - Wed, Mar 3

Cheap last minute flights

Enter your travel dates to find the best prices.

2:25 pm - 11:32 amOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

21h 07m1 stop Las Vegas Harry Reid Intl

8:10 pm - 7:35 pmSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

23h 25m1 stop Denver Intl

$440Frontier

Fri, Oct 2 - Sat, Oct 3

8:30 pm - 7:17 pmOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

22h 47m1 stop Denver Intl

12:17 pm - 1:37 pmSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

25h 20m1 stop Las Vegas Harry Reid Intl

$440Frontier

Thu, Oct 1 - Sat, Oct 3

8:30 pm - 7:17 pmOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

22h 47m1 stop Denver Intl

12:17 pm - 1:37 pmSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

25h 20m1 stop Las Vegas Harry Reid Intl

$440Frontier

Thu, Oct 1 - Sat, Oct 3

8:30 pm - 7:17 pmOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

22h 47m1 stop Denver Intl

12:17 pm - 1:37 pmSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

25h 20m1 stop Las Vegas Harry Reid Intl

$440Frontier

Tue, Sep 29 - Sat, Oct 3

11:00 am - 4:55 pmOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

5h 55m1 stop Washington, D.C. Reagan-National

5:20 am - 11:35 amSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

6h 15m2 stops Houston Hobby Dallas Love Field

$554Southwest

Thu, Oct 1 - Sat, Oct 3

11:00 am - 4:55 pmOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

5h 55m1 stop Washington, D.C. Reagan-National

5:20 am - 11:35 amSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

6h 15m2 stops Houston Hobby Dallas Love Field

$554Southwest

Thu, Oct 1 - Sat, Oct 3

6:25 am - 3:05 pmOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

8h 40m1 stop Las Vegas Harry Reid Intl

5:20 am - 11:35 amSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

6h 15m2 stops Houston Hobby Dallas Love Field

$561Southwest

Tue, Sep 29 - Sat, Oct 3

3:17 pm - 7:06 pmOKC Oklahoma City Will Rogers World-SGF Springfield-Branson

3h 49m1 stop Dallas/Fort Worth

1:00 pm - 5:30 pmSGF Springfield-Branson-OKC Oklahoma City Will Rogers World

4h 30m1 stop Dallas/Fort Worth

$681American Airlines

Fri, Oct 2 - Sun, Oct 4

6:09 am - 12:18 pmOKC Oklahoma City Will Rogers World-MCI Kansas City

6h 09m1 stop Dallas/Fort Worth

5:28 am - 11:44 amMCI Kansas City-OKC Oklahoma City Will Rogers World

6h 16m1 stop Dallas/Fort Worth

$735American Airlines

Fri, Oct 2 - Sun, Oct 4

3:56 pm - 8:44 pmTUL Tulsa-STL Lambert-St Louis

4h 48m1 stop Chicago O'Hare Intl

12:46 pm - 5:27 pmSTL Lambert-St Louis-TUL Tulsa

4h 41m1 stop Dallas/Fort Worth

$745American Airlines

Thu, Oct 1 - Fri, Oct 2

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American Airlines flights from Oklahoma to Missouri

Our best American Airlines deals on Oklahoma to Missouri flight tickets

American Airlines

Feb 8

TUL7:05 pmTulsa

4h 25m

1 stop

STL11:30 pmLambert-St Louis

Mar 3

STL11:31 amLambert-St Louis

5h 35m

1 stop

TUL5:06 pmTulsa

$281

American Airlines

Oct 16

OKC7:00 pmOklahoma City Will Rogers World

4h 42m

1 stop

STL11:42 pmLambert-St Louis

Oct 20

STL5:40 amLambert-St Louis

6h 06m

1 stop

OKC11:46 amOklahoma City Will Rogers World

$303

American Airlines

Oct 22

OKC7:00 pmOklahoma City Will Rogers World

4h 23m

1 stop

MCI11:23 pmKansas City

Oct 23

MCI5:25 amKansas City

4h 50m

1 stop

OKC10:15 amOklahoma City Will Rogers World

$327

Southwest flights from Oklahoma to Missouri

Our best Southwest deals on Oklahoma to Missouri flight tickets

Southwest

Nov 17

TUL10:30 amTulsa

6h 50m

2 stops

STL5:20 pmLambert-St Louis

Nov 18

STL2:35 pmLambert-St Louis

6h 15m

1 stop

TUL8:50 pmTulsa

$286

Southwest

Nov 17

TUL7:45 amTulsa

6h 00m

2 stops

STL1:45 pmLambert-St Louis

Nov 18

STL12:40 pmLambert-St Louis

10h 00m

2 stops

TUL10:40 pmTulsa

$291

Southwest

Oct 23

TUL7:15 pmTulsa

4h 35m

1 stop

STL11:50 pmLambert-St Louis

Oct 26

STL5:50 pmLambert-St Louis

6h 05m

1 stop

TUL11:55 pmTulsa

$295

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Oklahoma CityKansas City

OKC Oklahoma City Will Rogers World - MCI Kansas City

OKCMCI

Oklahoma City Will Rogers World

Mon 10/26

8:27 pm-7:47 pm

1 stop23h 20m

Kansas City

Tue 11/3

8:43 pm-7:24 pm

1 stop22h 41m

$125

Oklahoma CityKansas City

OKC Oklahoma City Will Rogers World - MCI Kansas City

OKCMCI

Oklahoma City Will Rogers World

Mon 10/26

8:27 pm-7:47 pm

1 stop23h 20m

Kansas City

Tue 11/3

8:43 pm-5:49 pm

2 stops45h 06m

$181

Oklahoma CityKansas City

OKC Oklahoma City Will Rogers World - MCI Kansas City

OKCMCI

Oklahoma City Will Rogers World

Fri 10/9

8:27 pm-7:48 pm

1 stop23h 21m

Kansas City

Tue 10/13

8:43 pm-7:42 pm

1 stop22h 59m

$182

Oklahoma CitySt. Louis

OKC Oklahoma City Will Rogers World - STL Lambert-St Louis

OKCSTL

Oklahoma City Will Rogers World

Tue 11/10

8:19 pm-3:23 pm

1 stop19h 04m

Lambert-St Louis

Fri 11/13

7:59 pm-7:24 pm

1 stop23h 25m

$192

Quickest round-trip

TulsaSt. Louis

TUL Tulsa - STL Lambert-St Louis

TULSTL

Tulsa

Wed 10/21

5:00 pm-9:35 pm

1 stop4h 35m

Lambert-St Louis

Wed 10/28

6:00 am-10:55 am

1 stop4h 55m

$281

TulsaSt. Louis

TUL Tulsa - STL Lambert-St Louis

TULSTL

Tulsa

Tue 11/17

11:55 am-7:30 pm

1 stop7h 35m

Lambert-St Louis

Wed 11/18

2:35 pm-8:50 pm

1 stop6h 15m

$281

TulsaSt. Louis

TUL Tulsa - STL Lambert-St Louis

TULSTL

Tulsa

Tue 11/17

12:52 pm-5:55 pm

1 stop5h 03m

Lambert-St Louis

Wed 11/18

6:00 am-12:02 pm

1 stop6h 02m

$281

TulsaSt. Louis

TUL Tulsa - STL Lambert-St Louis

TULSTL

Tulsa

Tue 10/20

6:08 am-12:35 pm

1 stop6h 27m

Lambert-St Louis

Thu 10/22

6:32 am-12:09 pm

1 stop5h 37m

$281

TulsaSt. Louis

TUL Tulsa - STL Lambert-St Louis

TULSTL

Tulsa

Thu 10/22

7:15 pm-11:50 pm

1 stop4h 35m

Lambert-St Louis

Thu 10/29

8:20 am-3:25 pm

1 stop7h 05m

$281

TulsaSt. Louis

TUL Tulsa - STL Lambert-St Louis

TULSTL

Tulsa

Mon 2/8

7:05 pm-11:30 pm

1 stop4h 25m

Lambert-St Louis

Wed 3/3

11:31 am-5:06 pm

1 stop5h 35m

$281

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oklahoma to Missouri

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Missouri?

In general, February is the cheapest month to fly from Oklahoma to Missouri. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $289. If you aren’t able to travel to Missouri during the month of February, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $318.

What is the cheapest day to depart on your flight to Missouri?

The cheapest day to depart from Oklahoma to Missouri is on a Thursday when prices can be found for as low as $446. Flights from Oklahoma to Missouri on a Sunday will generally be more expensive and average around $556. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Missouri?

According to our data, the cheapest time of day to fly to Missouri is in the morning. momondo users have found flights departing from Oklahoma to Missouri in the morning for as low as $456. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Missouri are more costly in the afternoon, with an average ticket price of $459. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Oklahoma to Missouri flight route?

Fly from Tulsa to Lambert-St Louis for the best Oklahoma - Missouri flight prices

What cabin class options are available on Oklahoma to Missouri flights?

There is only 1 cabin class available to choose from on Oklahoma to Missouri flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Oklahoma to Missouri flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oklahoma to Missouri

Best Price Found	$84
Fastest flight time	1h 22m
Direct flights	None

The best one-way flight to Missouri from Oklahoma in the past 72 hours is $84. The best round-trip flight deal from Oklahoma to Missouri found on momondo in the last 72 hours is $125.

The fastest flight from Oklahoma to Missouri takes 1h 22m

There are no direct flights from Oklahoma to Missouri. Popular non-direct routes for this connection are Oklahoma City Will Rogers World Airport - Lambert-St Louis Airport and Tulsa Airport - Lambert-St Louis Airport.

Search flight deals

Frequently asked questions about flying from Oklahoma to Missouri

When did momondo last update prices for flights from Oklahoma to Missouri?
Prices for flights from Oklahoma to Missouri refresh daily.
How many operators does momondo search for flights from Oklahoma to Missouri?
There are 2 operators available for flights from Oklahoma to Missouri as of September 2026.
How old do you have to be to fly from Oklahoma to Missouri?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oklahoma to Missouri.
What documentation or ID do you need to fly to Missouri?
The necessary travel and health documents for your Missouri trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Oklahoma to Missouri?
Based on momondo bookings for flights between Oklahoma and Missouri, the leading plane model is Boeing 717-200, making up 10.64% of the total bookings. Other popular models include Embraer 175 (Enhanced Winglets) with 8.51%, Canadair (Bombardier) Regional Jet 900 with 8.51%, and Airbus A320-100/200 with 8.51%.

Best airlines flying from Oklahoma to Missouri

Compare and see reviews for airlines that fly from Oklahoma to Missouri with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $191	Free Cancellation	Rating 7.0 12,098 reviews		Search American Airlines flights
Southwest	PriceFrom $225	Free Cancellation	Rating 8.0 4,200 reviews		Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Oklahoma to Missouri?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Missouri from Oklahoma.

Can I find flights from Oklahoma to Missouri with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Missouri from Oklahoma with this policy.

How can momondo help me find flights from Oklahoma to Missouri?

momondo provides multiple filters to help you find the best flight to Missouri from Oklahoma. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Oklahoma to Missouri right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Missouri from Oklahoma. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.