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$79+ Cheap flights from St. Louis (STL) to Oklahoma

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.
STL — OKC
Dec 26 — Jan 21
Thu 12/26
Thu 1/2
1 adult, Economy
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Cheap flight deals from St. Louis to Oklahoma

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Oklahoma (USOK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 21, 2024.

Round-trip from

$116
(Mytrip)

One-way from

$79
(American Airlines)
From Lambert-St Louis to Oklahoma
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One-way flight from Lambert-St Louis to Oklahoma
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Find flight deals from St. Louis to Oklahoma

Cheapest flights from St. Louis to Oklahoma
Explore the most affordable flight options available from St. Louis to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2024.

This Mytrip deal was found by Cheapflights users on 12/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/268:10 pmSTL - DFW
Nonstop1h 55mFrontier
Tue 3/410:39 pmDFW - STL
1 stop19h 04mFrontier
Deal found 12/19$151
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2711:36 amSTL - OKC
1 stop4h 40mAmerican Airlines
Sun 12/296:25 pmOKC - STL
1 stop3h 56mAmerican Airlines
Deal found 12/20$277
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/315:21 amSTL - DFW
Nonstop2h 07mAmerican Airlines
Fri 1/35:46 pmDFW - STL
Nonstop1h 44mAmerican Airlines
Deal found 12/20$355
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/286:00 amSTL - OKC
1 stop7h 48mUnited Airlines
Thu 1/25:00 amOKC - STL
1 stop4h 56mUnited Airlines
Deal found 12/21$377
This Mytrip deal was found by Cheapflights users on 12/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/269:50 amSTL - DFW
3 stops13h 05mMultiple Airlines
Tue 3/46:00 amDFW - STL
1 stop8h 42mMultiple Airlines
Deal found 12/19$461
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/315:00 amSTL - DFW
2 stops13h 44mUnited Airlines
Fri 1/37:31 pmDFW - STL
1 stop4h 28mUnited Airlines
Deal found 12/20$484
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2710:45 pmSTL - OKC
Nonstop1h 35mSouthwest
Sun 12/293:40 pmOKC - STL
1 stop7h 50mSouthwest
Deal found 12/20$539
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/287:07 pmSTL - DFW
1 stop5h 15mDelta
Sat 1/45:49 amDFW - STL
1 stop6h 20mDelta
Deal found 12/20$573
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/314:27 pmSTL - DFW
2 stops25h 35mSpirit Airlines
Fri 1/36:57 pmDFW - STL
2 stops22h 05mSpirit Airlines
Deal found 12/20$601
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/225:35 pmSTL - TUL
1 stop5h 35mSouthwest
Sun 12/295:10 amTUL - STL
1 stop4h 35mSouthwest
Deal found 12/21$613
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/226:00 amSTL - TUL
1 stop5h 14mUnited Airlines
Sat 12/287:30 amTUL - STL
1 stop4h 56mUnited Airlines
Deal found 12/21$614
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2212:55 pmSTL - OKC
1 stop4h 42mDelta
Sat 12/2811:26 amOKC - STL
1 stop6h 56mDelta
Deal found 12/21$632

Find flights from St. Louis to Oklahoma within your budget

Customize your flight search to find flights from St. Louis to Oklahoma 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 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisDallas

STL - DFW

STLDFW

Lambert-St Louis

Sat 1/25

7:09 pm-11:00 am

1 stop15h 51m

Dallas/Fort Worth

Mon 1/27

9:59 pm-11:31 pm

1 stop25h 32m

$116

St. LouisTulsa

STL - TUL

STLTUL

Lambert-St Louis

Sat 1/18

1:45 pm-8:55 pm

1 stop7h 10m

Tulsa

Sat 1/25

6:38 am-12:45 pm

1 stop6h 07m

$158

St. LouisOklahoma City

STL - OKC

STLOKC

Lambert-St Louis

Sat 1/18

7:09 pm-7:16 pm

1 stop24h 07m

Oklahoma City Will Rogers World

Sun 1/19

8:16 pm-9:16 am

1 stop13h 00m

$162

St. LouisDallas

STL - DFW

STLDFW

Lambert-St Louis

Tue 1/7

11:38 am-1:40 pm

Nonstop2h 02m

Dallas/Fort Worth

Wed 1/8

9:10 pm-10:56 pm

Nonstop1h 46m

$181

St. LouisDallas

STL - DFW

STLDFW

Lambert-St Louis

Tue 1/28

10:22 am-5:19 pm

1 stop6h 57m

Dallas/Fort Worth

Thu 2/6

6:45 am-11:46 am

1 stop5h 01m

$196

St. LouisOklahoma City

STL - OKC

STLOKC

Lambert-St Louis

Sun 12/29

5:21 am-9:28 am

1 stop4h 07m

Oklahoma City Will Rogers World

Wed 1/1

6:03 am-10:45 am

1 stop4h 42m

$236

St. LouisDallas

STL - DFW

STLDFW

Lambert-St Louis

Sat 1/18

12:41 pm-9:37 pm

2 stops8h 56m

Dallas/Fort Worth

Sat 1/25

11:15 am-4:31 pm

1 stop5h 16m

$245

St. LouisDallas

STL - DFW

STLDFW

Lambert-St Louis

Fri 1/17

5:15 pm-7:09 pm

3 stops25h 54m

Dallas/Fort Worth

Tue 1/21

5:20 am-2:43 pm

1 stop9h 23m

$277

St. LouisDallas

STL - DFW

STLDFW

Lambert-St Louis

Tue 1/7

4:27 pm-10:05 am

1 stop17h 38m

Dallas/Fort Worth

Wed 1/8

6:43 pm-2:43 pm

3 stops20h 00m

$294

St. LouisOklahoma City

STL - OKC

STLOKC

Lambert-St Louis

Tue 1/7

6:30 am-6:04 pm

2 stops11h 34m

Oklahoma City Will Rogers World

Mon 1/13

11:15 am-4:28 pm

1 stop5h 13m

$301

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/20

Showing 1-10 of 34 results
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Best time to book a flight from St. Louis to Oklahoma

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

Travel insights for flights from St. Louis to Oklahoma

Get recent, data-driven insights about flights from St. Louis to Oklahoma including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from St. Louis to Oklahoma?

Currently, January is the cheapest month in which you can book a flight from St. Louis to Oklahoma (average of $348). Flying from St. Louis to Oklahoma in May is currently the most expensive (average of $422). 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 STL to OK?

Find hourly flight availability from St. Louis to Oklahoma. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2024.

When flying from St. Louis to Oklahoma, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Oklahoma by month

Plan your trip to Oklahoma by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oklahoma ranges from 1.2 - 5.1 inches per month. May is typically the wettest month, when rainfall can reach 5.1 in. January is typically the driest time to visit Oklahoma when rainfall is around 1.2 in.

Temperature in Oklahoma by month

Plan your trip to Oklahoma by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oklahoma, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Oklahoma

Get insights into the airlines that provide service to Oklahoma. 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 Oklahoma. Reviews last updated December 21, 2024.
To help decide which airline to fly from St. Louis to Oklahoma, see what other customers have to say about Frontier, Delta and Alaska Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,814 reviews

Boarding

8.2

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,814 reviews
Southwest
8.1
Very good
4,814 reviews

Boarding

8.2

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,540 reviews
Southwest
8.1
Very good
4,814 reviews

Boarding

8.2

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,597 reviews
Southwest
8.1
Very good
4,814 reviews

Boarding

8.2

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,035 reviews
Southwest
8.1
Very good
4,814 reviews

Boarding

8.2

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,814 reviews

Boarding

8.2

Overall

8.1

Comfort

8.1

Crew

8.7

Food

7.2

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

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

  • What airport do you fly from for flights from St. Louis to Oklahoma?

    Lambert-St Louis (STL) is the airport you will fly out of if you book a flight from St. Louis to Oklahoma. It is only a 12.7 mi journey to Lambert-St Louis (STL) from St. Louis’s city center.

  • How popular is this St. Louis to Oklahoma flight route?

    This flight path from Lambert-St Louis to Oklahoma was viewed by 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from St. Louis to Oklahoma one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $79. However, be on the lookout for offers from Frontier and Delta, as they are both options that can get you from St. Louis to Oklahoma for a low price.

  • What are the most popular routes from St. Louis to Oklahoma?

    When deciding which route to take from St. Louis to Oklahoma consider Lambert-St Louis - Dallas/Fort Worth, Lambert-St Louis - Oklahoma City Will Rogers World or Lambert-St Louis - Tulsa as they are the most popular.

  • What are the cheapest flights from St. Louis to Oklahoma?

    The cheapest flight price from St. Louis to Oklahoma is $159. On average you can expect to pay $311. The most popular route, (Lambert-St Louis - Dallas/Fort Worth), can usually be booked for $148.

  • Can I find deals for flights from St. Louis to Oklahoma that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Oklahoma?

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

  • Can I find deals for business class flights from St. Louis to Oklahoma?

    Yes. Cheapflights offers flight deals from St. Louis to Oklahoma 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 St. Louis to Oklahoma?

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Oklahoma (average of $348). Flying from St. Louis to Oklahoma in May is currently the most expensive (average of $422). 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 St. Louis to Oklahoma

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

Discover the top 3 airlines that operate flights from St. Louis to Oklahoma. 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 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$150Average$222FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$176Average$346FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$219Average$394FlexibilityNo cancel feeOn-time63%
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