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Cheap flights from St. Louis to Oklahoma City from $148

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Oklahoma City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:00 pm - 7:32 pmSTL  Lambert-St Louis-OKC Oklahoma City Will Rogers World
23h 32m1 stop Denver Intl
Frontier Logo
8:19 pm - 7:14 pmOKC  Oklahoma City Will Rogers World-STL Lambert-St Louis
22h 55m1 stop Denver Intl
$210Frontier
Fri, Oct 23 - Thu, Oct 29
Frontier Logo
8:00 pm - 7:32 pmSTL  Lambert-St Louis-OKC Oklahoma City Will Rogers World
23h 32m1 stop Denver Intl
Frontier Logo
8:19 pm - 7:14 pmOKC  Oklahoma City Will Rogers World-STL Lambert-St Louis
22h 55m1 stop Denver Intl
$214Frontier
Fri, Oct 23 - Thu, Oct 29
Multiple Airlines Logo
8:00 pm - 7:32 pmSTL  Lambert-St Louis-OKC Oklahoma City Will Rogers World
23h 32m1 stop Denver Intl
Multiple Airlines Logo
10:12 am - 5:40 pmOKC  Oklahoma City Will Rogers World-STL Lambert-St Louis
31h 28m2 stops Orlando Sanford Intl Atlanta Hartsfield-Jackson
$237Multiple Airlines
Fri, Oct 23 - Thu, Oct 29
Southwest Logo
7:20 am - 3:25 pmSTL  Lambert-St Louis-OKC Oklahoma City Will Rogers World
8h 05m1 stop Las Vegas Harry Reid Intl
Southwest Logo
6:15 pm - 10:30 pmOKC  Oklahoma City Will Rogers World-STL Lambert-St Louis
4h 15m1 stop Houston Hobby
$295Southwest
Tue, Oct 27 - Thu, Oct 29
American Airlines Logo
11:23 am - 6:50 pmSTL  Lambert-St Louis-OKC Oklahoma City Will Rogers World
7h 27m1 stop Chicago O'Hare Intl
American Airlines Logo
9:00 am - 2:04 pmOKC  Oklahoma City Will Rogers World-STL Lambert-St Louis
5h 04m1 stop Dallas/Fort Worth
$295American Airlines
Sat, Nov 7 - Sat, Nov 14
Southwest Logo
5:30 am - 2:25 pmSTL  Lambert-St Louis-OKC Oklahoma City Will Rogers World
8h 55m2 stops Baltimore/Washington Orlando
Southwest Logo
12:55 pm - 7:00 pmOKC  Oklahoma City Will Rogers World-STL Lambert-St Louis
6h 05m1 stop Houston Hobby
$300Southwest
Tue, Oct 27 - Thu, Oct 29
American Airlines Logo
5:40 am - 10:15 amSTL  Lambert-St Louis-OKC Oklahoma City Will Rogers World
4h 35m1 stop Dallas/Fort Worth
American Airlines Logo
7:00 pm - 11:42 pmOKC  Oklahoma City Will Rogers World-STL Lambert-St Louis
4h 42m1 stop Dallas/Fort Worth
$303American Airlines
Thu, Oct 22 - Fri, Oct 23
American Airlines Logo
5:00 am - 10:34 amSTL  Lambert-St Louis-OKC Oklahoma City Will Rogers World
5h 34m1 stop Dallas/Fort Worth
American Airlines Logo
5:00 am - 9:30 amOKC  Oklahoma City Will Rogers World-STL Lambert-St Louis
4h 30m1 stop Dallas/Fort Worth
$330American Airlines
Tue, Nov 24 - Tue, Dec 15
United Airlines Logo
5:00 am - 11:40 amSTL  Lambert-St Louis-OKC Oklahoma City Will Rogers World
6h 40m1 stop Chicago O'Hare Intl
United Airlines Logo
7:00 am - 12:10 pmOKC  Oklahoma City Will Rogers World-STL Lambert-St Louis
5h 10m1 stop Chicago O'Hare Intl
$385United Airlines
Wed, Nov 11 - Thu, Nov 12
United Airlines Logo
6:50 pm - 11:54 pmSTL  Lambert-St Louis-OKC Oklahoma City Will Rogers World
5h 04m1 stop Chicago O'Hare Intl
United Airlines Logo
10:09 am - 3:43 pmOKC  Oklahoma City Will Rogers World-STL Lambert-St Louis
5h 34m1 stop Chicago O'Hare Intl
$385United Airlines
Wed, Nov 11 - Thu, Nov 12

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United Airlines flights from St. Louis to Oklahoma City

Our best United Airlines deals on St. Louis to Oklahoma City flight tickets
United Airlines
Nov 11
STL5:00 amLambert-St Louis
6h 40m
1 stop
OKC11:40 amOklahoma City Will Rogers World
Nov 12
OKC7:00 amOklahoma City Will Rogers World
5h 10m
1 stop
STL12:10 pmLambert-St Louis
$385
United Airlines
Nov 11
STL6:50 pmLambert-St Louis
5h 04m
1 stop
OKC11:54 pmOklahoma City Will Rogers World
Nov 12
OKC6:00 amOklahoma City Will Rogers World
9h 43m
2 stops
STL3:43 pmLambert-St Louis
$390
United Airlines
Nov 11
STL7:30 amLambert-St Louis
12h 48m
2 stops
OKC8:18 pmOklahoma City Will Rogers World
Nov 12
OKC6:00 amOklahoma City Will Rogers World
9h 43m
2 stops
STL3:43 pmLambert-St Louis
$395

Southwest flights from St. Louis to Oklahoma City

Our best Southwest deals on St. Louis to Oklahoma City flight tickets
Southwest
Oct 27
STL7:20 amLambert-St Louis
8h 05m
1 stop
OKC3:25 pmOklahoma City Will Rogers World
Oct 29
OKC6:15 pmOklahoma City Will Rogers World
4h 15m
1 stop
STL10:30 pmLambert-St Louis
$295
Southwest
Oct 27
STL5:30 amLambert-St Louis
8h 55m
2 stops
OKC2:25 pmOklahoma City Will Rogers World
Oct 29
OKC12:55 pmOklahoma City Will Rogers World
6h 05m
1 stop
STL7:00 pmLambert-St Louis
$300
Southwest
Nov 24
STL4:50 pmLambert-St Louis
7h 20m
1 stop
OKC12:10 amOklahoma City Will Rogers World
Dec 15
OKC6:45 amOklahoma City Will Rogers World
10h 40m
2 stops
STL5:25 pmLambert-St Louis
$335

momondo Fare Finder

 
Use the filters below to find and compare flights from St. Louis to Oklahoma City that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

St. LouisOklahoma City

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

STLOKC

Lambert-St Louis

Fri 10/23

8:00 pm-7:32 pm

1 stop23h 32m

Oklahoma City Will Rogers World

Thu 10/29

8:19 pm-7:14 pm

1 stop22h 55m

$210

St. LouisOklahoma City

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

STLOKC

Lambert-St Louis

Fri 10/23

8:00 pm-7:32 pm

1 stop23h 32m

Oklahoma City Will Rogers World

Thu 10/29

8:19 pm-7:14 pm

1 stop22h 55m

$214

St. LouisOklahoma City

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

STLOKC

Lambert-St Louis

Fri 10/23

8:00 pm-7:32 pm

1 stop23h 32m

Oklahoma City Will Rogers World

Thu 10/29

10:12 am-5:40 pm

2 stops31h 28m

$237

St. LouisOklahoma City

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

STLOKC

Lambert-St Louis

Tue 10/27

7:20 am-3:25 pm

1 stop8h 05m

Oklahoma City Will Rogers World

Thu 10/29

6:15 pm-10:30 pm

1 stop4h 15m

$295

St. LouisOklahoma City

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

STLOKC

Lambert-St Louis

Sat 11/7

11:23 am-6:50 pm

1 stop7h 27m

Oklahoma City Will Rogers World

Sat 11/14

9:00 am-2:04 pm

1 stop5h 04m

$295

St. LouisOklahoma City

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

STLOKC

Lambert-St Louis

Tue 10/27

5:30 am-2:25 pm

2 stops8h 55m

Oklahoma City Will Rogers World

Thu 10/29

12:55 pm-7:00 pm

1 stop6h 05m

$300
Quickest round-trip

St. LouisOklahoma City

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

STLOKC

Lambert-St Louis

Thu 10/22

5:40 am-10:15 am

1 stop4h 35m

Oklahoma City Will Rogers World

Fri 10/23

7:00 pm-11:42 pm

1 stop4h 42m

$303

St. LouisOklahoma City

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

STLOKC

Lambert-St Louis

Tue 11/24

5:00 am-10:34 am

1 stop5h 34m

Oklahoma City Will Rogers World

Tue 12/15

5:00 am-9:30 am

1 stop4h 30m

$330

St. LouisOklahoma City

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

STLOKC

Lambert-St Louis

Wed 11/11

5:00 am-11:40 am

1 stop6h 40m

Oklahoma City Will Rogers World

Thu 11/12

7:00 am-12:10 pm

1 stop5h 10m

$385

St. LouisOklahoma City

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

STLOKC

Lambert-St Louis

Wed 11/11

6:50 pm-11:54 pm

1 stop5h 04m

Oklahoma City Will Rogers World

Thu 11/12

10:09 am-3:43 pm

1 stop5h 34m

$385

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Oklahoma City from

How to get the cheapest flight ticket from St. Louis to Oklahoma City

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

What is the cheapest month to fly to Oklahoma City?

The cheapest month to fly to Oklahoma City from St. Louis is in January. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. The month of March is another great option to travel to Oklahoma City, with average flight prices from St. Louis averaging around $345.

What is the cheapest day to depart on your flight to Oklahoma City?

The cheapest day to depart on your flight to Oklahoma City is on a Friday when prices can be found for as low as $392. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Oklahoma City is Thursday, with ticket prices averaging around $411.

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

The cheapest time of day to fly to Oklahoma City is in the morning when flights can be purchased for as low as $367. Flights to Oklahoma City are more costly in the evening, with an average ticket price of $452. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Lambert-St Louis to Oklahoma City Will Rogers World flight route?

Fly from Lambert-St Louis to Oklahoma City Will Rogers World for the best Lambert-St Louis - Oklahoma City Will Rogers World flight prices

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

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

How have St. Louis to Oklahoma City flight prices changed over time?

As of September 2026, prices for St. Louis to Oklahoma City flights are approximately 19% cheaper when compared to flights at the same time last year.

When to book flights from St. Louis to Oklahoma City

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Oklahoma City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Oklahoma City (STL to OKC) flight deals and tips

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

Best Price Found

$148

Fastest flight time

4h 57m

Direct flights

None
The best one-way flight to Oklahoma City from St. Louis in the past 72 hours is $148. The best round-trip flight deal from St. Louis to Oklahoma City found on momondo in the last 72 hours is $210.
The fastest flight from St. Louis to Oklahoma City takes 4h 57m
There are no direct flights from St. Louis to Oklahoma City. There are no popular flight routes from St. Louis to Oklahoma City.
Search flight deals

Frequently asked questions about flying from St. Louis to Oklahoma City

  • How far is Lambert-St Louis to Oklahoma City Will Rogers World by plane?

    Lambert-St Louis and Oklahoma City Will Rogers World are 458.3 mi apart from one another. Flights usually cover this in 4h 57m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Oklahoma City Will Rogers World Airport?

    Prices for flights from Lambert-St Louis Airport to Oklahoma City Will Rogers World Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Oklahoma City Will Rogers World Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Oklahoma City Will Rogers World Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Oklahoma City Will Rogers World Airport.

  • What documentation or ID do you need to fly to Oklahoma City Will Rogers World Airport?

    The required travel and health documents for your Oklahoma City Will Rogers World Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oklahoma City Will Rogers World Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from St. Louis to Oklahoma City?

  • What is the most popular airline from St. Louis to Oklahoma City?

Best airlines flying from St. Louis to Oklahoma City

Compare and see reviews for airlines that fly from St. Louis to Oklahoma City with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $225Free CancellationRating
7.4
10,247 reviews
Search United Airlines flights
American AirlinesPriceFrom $264Free CancellationRating
7.0
12,098 reviews
Search American Airlines flights
SouthwestPriceFrom $294Free CancellationRating
8.0
4,200 reviews
Search Southwest flights

Traveling to a place near Oklahoma City?

Book flights to Oklahoma City if you plan to visit one of these locations
Norman
Edmond
Shawnee
Midwest City
Moore
Yukon
Chickasha
Ada

Why use momondo?

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

It is quick and easy to find St. Louis to Oklahoma City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Oklahoma City that suits you.

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

Yes. All flights to Oklahoma City from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for St. Louis to Oklahoma City flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from St. Louis to Oklahoma City now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Oklahoma City and let you know when they change.

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