What airlines fly to Oklahoma?

Southwest, American Airlines and United Airlines are the top three most popular airlines that fly to Oklahoma from St. Louis according to our data. Southwest is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Oklahoma. Keep in mind that there are 3 different airlines that fly to Oklahoma on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Lambert-St Louis to Oklahoma?

Frontier, Southwest, and United Airlines are the most popular carriers operating from Lambert-St Louis to Oklahoma

When did momondo last update prices for flights from Lambert-St Louis Airport to Oklahoma?

Prices for flights from Lambert-St Louis Airport to Oklahoma refresh daily.

How many operators does momondo search for flights from Lambert-St Louis Airport to Oklahoma?

There are 3 operators available for flights from Lambert-St Louis Airport to Oklahoma as of November 2026.

How old do you have to be to fly from Lambert-St Louis Airport to Oklahoma?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Oklahoma.

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

The travel and health documents you'll need for your trip to Oklahoma may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oklahoma. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$116 Cheap Flights from St. Louis to Oklahoma in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Oklahoma

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:54 pm - 7:33 pmSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

23h 39m1 stop Denver Intl

8:29 pm - 11:04 amOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

14h 35m1 stop Denver Intl

$164Frontier

Mon, Dec 7 - Tue, Dec 15

12:02 pm - 7:33 pmSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

31h 31m2 stops Atlanta Hartsfield-Jackson Denver Intl

8:29 pm - 11:04 amOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

14h 35m1 stop Denver Intl

$214Frontier

Mon, Dec 7 - Tue, Dec 15

10:22 pm - 7:34 pmSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

21h 12m2 stops Las Vegas Harry Reid Intl Denver Intl

8:30 pm - 9:44 amOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

13h 14m1 stop Denver Intl

$220Frontier

Thu, Jan 7 - Tue, Jan 12

6:57 pm - 11:51 pmSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

4h 54m1 stop Dallas/Fort Worth

5:49 pm - 12:16 amOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

6h 27m1 stop Dallas/Fort Worth

$295American Airlines

Sat, Dec 19 - Wed, Dec 23

5:59 pm - 11:30 pmSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

5h 31m1 stop Houston George Bush Intcntl

7:00 am - 12:13 pmOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

5h 13m1 stop Chicago O'Hare Intl

$321United Airlines

Sun, Feb 7 - Mon, Feb 8

5:35 am - 10:25 amSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

4h 50m1 stop Dallas Love Field

5:45 am - 9:25 amOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

3h 40m1 stop Dallas Love Field

$326Southwest

Sun, Feb 7 - Mon, Feb 8

4:40 pm - 11:05 pmSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

6h 25m1 stop Chicago Midway

5:20 am - 11:00 amOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

5h 40m1 stop Chicago Midway

$342Southwest

Mon, Dec 7 - Tue, Dec 15

6:00 pm - 10:56 pmSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

4h 56m1 stop Dallas/Fort Worth

7:16 pm - 11:57 pmOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

4h 41m1 stop Chicago O'Hare Intl

$342American Airlines

Thu, Jan 7 - Tue, Jan 12

1:43 pm - 9:30 pmSTL Lambert-St Louis-TUL Tulsa

7h 47m1 stop Chicago O'Hare Intl

5:57 pm - 12:02 amTUL Tulsa-STL Lambert-St Louis

6h 05m1 stop Chicago O'Hare Intl

$353American Airlines

Fri, Dec 4 - Fri, Dec 11

5:49 pm - 11:44 pmSTL Lambert-St Louis-TUL Tulsa

5h 55m1 stop Denver Intl

7:15 am - 12:22 pmTUL Tulsa-STL Lambert-St Louis

5h 07m1 stop Chicago O'Hare Intl

$371United Airlines

Wed, Dec 9 - Fri, Dec 11

Cheap last minute flights

Enter your travel dates to find the best prices.

8:05 pm - 11:55 pmSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

3h 50m1 stop Dallas Love Field

6:35 am - 11:15 amOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

4h 40m1 stop Denver Intl

$562Southwest

Fri, Nov 13 - Fri, Nov 20

7:15 pm - 11:45 pmSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

4h 30m1 stop Chicago Midway

12:25 pm - 7:30 pmOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

7h 05m1 stop Houston Hobby

$579Southwest

Mon, Nov 9 - Mon, Nov 16

10:21 am - 4:12 pmSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

5h 51m1 stop Dallas/Fort Worth

12:23 pm - 5:55 pmOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

5h 32m1 stop Dallas/Fort Worth

$655American Airlines

Mon, Nov 9 - Tue, Nov 10

9:59 am - 9:59 pmSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

12h 00m2 stops Newark Houston George Bush Intcntl

5:33 pm - 11:24 pmOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

5h 51m1 stop Chicago O'Hare Intl

$657United Airlines

Fri, Nov 13 - Fri, Nov 20

6:15 am - 1:54 pmSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

7h 39m1 stop Houston George Bush Intcntl

9:20 am - 4:50 pmOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

7h 30m1 stop Houston George Bush Intcntl

$659United Airlines

Wed, Nov 11 - Thu, Nov 12

8:50 am - 4:21 pmSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

7h 31m1 stop Denver Intl

5:33 pm - 11:24 pmOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

5h 51m1 stop Chicago O'Hare Intl

$659United Airlines

Wed, Nov 11 - Thu, Nov 12

4:50 pm - 10:50 pmSTL Lambert-St Louis-OKC Oklahoma City Will Rogers World

6h 00m1 stop Denver Intl

1:00 pm - 10:10 pmOKC Oklahoma City Will Rogers World-STL Lambert-St Louis

9h 10m2 stops Denver Intl Phoenix Sky Harbor Intl

$660Southwest

Mon, Nov 9 - Tue, Nov 10

4:20 pm - 8:25 pmSTL Lambert-St Louis-TUL Tulsa

4h 05m1 stop Chicago Midway

6:45 pm - 11:50 pmTUL Tulsa-STL Lambert-St Louis

5h 05m1 stop Dallas Love Field

$682Southwest

Sat, Nov 14 - Sat, Nov 21

6:00 am - 10:02 amSTL Lambert-St Louis-TUL Tulsa

4h 02m1 stop Dallas/Fort Worth

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

5h 03m1 stop Dallas/Fort Worth

$824American Airlines

Tue, Nov 10 - Tue, Nov 17

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

6h 02m1 stop Dallas/Fort Worth

7:29 pm - 11:59 pmTUL Tulsa-STL Lambert-St Louis

4h 30m1 stop Chicago O'Hare Intl

$824American Airlines

Wed, Nov 11 - Wed, Nov 18

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American Airlines flights from St. Louis to Oklahoma

Our best American Airlines deals on St. Louis to Oklahoma flight tickets

American Airlines

Dec 19

STL6:57 pmLambert-St Louis

4h 54m

1 stop

OKC11:51 pmOklahoma City Will Rogers World

Dec 23

OKC5:49 pmOklahoma City Will Rogers World

6h 27m

1 stop

STL12:16 amLambert-St Louis

$295

American Airlines

Dec 4

STL1:43 pmLambert-St Louis

7h 47m

1 stop

TUL9:30 pmTulsa

Dec 11

TUL5:57 pmTulsa

6h 05m

1 stop

STL12:02 amLambert-St Louis

$353

American Airlines

Nov 21

STL6:00 amLambert-St Louis

4h 08m

1 stop

TUL10:08 amTulsa

Nov 28

TUL5:00 amTulsa

4h 31m

1 stop

STL9:31 amLambert-St Louis

$465

United Airlines flights from St. Louis to Oklahoma

Our best United Airlines deals on St. Louis to Oklahoma flight tickets

United Airlines

Feb 7

STL5:59 pmLambert-St Louis

5h 31m

1 stop

OKC11:30 pmOklahoma City Will Rogers World

Feb 8

OKC7:00 amOklahoma City Will Rogers World

5h 13m

1 stop

STL12:13 pmLambert-St Louis

$321

United Airlines

Dec 9

STL10:50 amLambert-St Louis

11h 02m

2 stops

TUL9:52 pmTulsa

Dec 11

TUL9:00 amTulsa

7h 53m

1 stop

STL4:53 pmLambert-St Louis

$376

United Airlines

Nov 27

STL5:34 pmLambert-St Louis

6h 20m

1 stop

OKC11:54 pmOklahoma City Will Rogers World

Nov 28

OKC7:00 amOklahoma City Will Rogers World

5h 06m

1 stop

STL12:06 pmLambert-St Louis

$383

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisOklahoma City

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

STLOKC

Lambert-St Louis

Mon 12/7

7:54 pm-7:33 pm

1 stop23h 39m

Oklahoma City Will Rogers World

Tue 12/15

8:29 pm-11:04 am

1 stop14h 35m

$164

St. LouisOklahoma City

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

STLOKC

Lambert-St Louis

Mon 12/7

12:02 pm-7:33 pm

2 stops31h 31m

Oklahoma City Will Rogers World

Tue 12/15

8:29 pm-11:04 am

1 stop14h 35m

$214

St. LouisOklahoma City

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

STLOKC

Lambert-St Louis

Thu 1/7

10:22 pm-7:34 pm

2 stops21h 12m

Oklahoma City Will Rogers World

Tue 1/12

8:30 pm-9:44 am

1 stop13h 14m

$220

St. LouisOklahoma City

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

STLOKC

Lambert-St Louis

Sat 12/19

6:57 pm-11:51 pm

1 stop4h 54m

Oklahoma City Will Rogers World

Wed 12/23

5:49 pm-12:16 am

1 stop6h 27m

$295

St. LouisOklahoma City

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

STLOKC

Lambert-St Louis

Sun 2/7

5:59 pm-11:30 pm

1 stop5h 31m

Oklahoma City Will Rogers World

Mon 2/8

7:00 am-12:13 pm

1 stop5h 13m

$321

Quickest round-trip

St. LouisOklahoma City

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

STLOKC

Lambert-St Louis

Sun 2/7

5:35 am-10:25 am

1 stop4h 50m

Oklahoma City Will Rogers World

Mon 2/8

5:45 am-9:25 am

1 stop3h 40m

$326

St. LouisOklahoma City

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

STLOKC

Lambert-St Louis

Mon 12/7

4:40 pm-11:05 pm

1 stop6h 25m

Oklahoma City Will Rogers World

Tue 12/15

5:20 am-11:00 am

1 stop5h 40m

$342

St. LouisOklahoma City

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

STLOKC

Lambert-St Louis

Thu 1/7

6:00 pm-10:56 pm

1 stop4h 56m

Oklahoma City Will Rogers World

Tue 1/12

7:16 pm-11:57 pm

1 stop4h 41m

$342

St. LouisTulsa

STL Lambert-St Louis - TUL Tulsa

STLTUL

Lambert-St Louis

Fri 12/4

1:43 pm-9:30 pm

1 stop7h 47m

Tulsa

Fri 12/11

5:57 pm-12:02 am

1 stop6h 05m

$353

St. LouisTulsa

STL Lambert-St Louis - TUL Tulsa

STLTUL

Lambert-St Louis

Wed 12/9

5:49 pm-11:44 pm

1 stop5h 55m

Tulsa

Fri 12/11

7:15 am-12:22 pm

1 stop5h 07m

$371

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 St. Louis to Oklahoma

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

What is the cheapest month to fly to Oklahoma?

The cheapest month to fly to Oklahoma from St. Louis is in March. Flight prices, which tend to average around $357, are often lower during this time because this is during the off-season. If you are unable to visit Oklahoma during the month of March, then departing from St. Louis during the month July is also very affordable. Most momondo users find prices during this month for around $360.

What is the cheapest Lambert-St Louis to Oklahoma flight route?

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

What cabin class options are available on St. Louis to Oklahoma flights?

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

Can stopping save me money on St. Louis to Oklahoma flights?

No. A direct flight is the cheapest option for a flight between St. Louis to Oklahoma.

Cheap St. Louis to Oklahoma flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Oklahoma

Best Price Found	$116
Fastest flight time	1h 40m
Direct flights	None

The best one-way flight to Oklahoma from St. Louis in the past 72 hours is $116. The best round-trip flight deal from St. Louis to Oklahoma found on momondo in the last 72 hours is $164.

The fastest flight from St. Louis to Oklahoma takes 1h 40m

There are no direct flights from St. Louis to Oklahoma. There are no popular flight routes from St. Louis to Oklahoma.

Search flight deals

Frequently asked questions about flying from St. Louis to Oklahoma

When did momondo last update prices for flights from Lambert-St Louis Airport to Oklahoma?
Prices for flights from Lambert-St Louis Airport to Oklahoma refresh daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Oklahoma?
There are 3 operators available for flights from Lambert-St Louis Airport to Oklahoma as of November 2026.
How old do you have to be to fly from Lambert-St Louis Airport to Oklahoma?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Oklahoma.
What documentation or ID do you need to fly to Oklahoma?
The travel and health documents you'll need for your trip to Oklahoma may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oklahoma. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from St. Louis to Oklahoma?
Based on momondo bookings for flights between St. Louis and Oklahoma, the leading plane model is Boeing 737 MAX 8, making up 21.74% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 17.39%, Airbus A320neo with 13.04%, and Boeing 737-700 Passenger/BBJ1 (winglets) with 13.04%.

Best airlines flying from St. Louis to Oklahoma

Compare and see reviews for airlines that fly from St. Louis to Oklahoma with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $225	Free Cancellation	Rating 7.3 10,469 reviews	Search United Airlines flights
Southwest	PriceFrom $230	Free Cancellation	Rating 8.0 4,215 reviews	Search Southwest flights
American Airlines	PriceFrom $264	Free Cancellation	Rating 7.0 12,229 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Oklahoma?

Finding the right flight to Oklahoma from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oklahoma quick and easy, saving you time and money.

Can I find flights from St. Louis to Oklahoma with flexible booking policies on momondo?

Flights from St. Louis to Oklahoma with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from St. Louis to Oklahoma?

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

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

Of course. momondo tracks the price of St. Louis to Oklahoma flights. All you need is a valid email address and we will do the rest; it is that quick and easy.