Southwest® flights from Orlando to St. Louis from $117
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Low fares from Orlando to St. Louis
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Orlando (MCO)to
St. Louis (STL)
Depart: 02/03/2026
One-way
Basic
From
$117
Seen: 1 hour ago
Orlando (MCO)to
St. Louis (STL)
Depart: 02/11/2026
One-way
Basic
From
$117
Seen: 36 minutes ago
Orlando (MCO)to
St. Louis (STL)
Depart: 01/21/2026
One-way
Basic
From
$117
Seen: 1 hour ago
Orlando (MCO)to
St. Louis (STL)
Depart: 02/04/2026
One-way
Basic
From
$117
Seen: 54 minutes ago
Orlando (MCO)to
St. Louis (STL)
Depart: 01/06/2026
One-way
Basic
From
$117
Seen: 1 hour ago
Orlando (MCO)to
St. Louis (STL)
Depart: 01/14/2026
One-way
Basic
From
$117
Seen: 55 minutes ago
Explore flights from Orlando to St. Louis
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Travel tips for your next Southwest flight
How to board the plane earlier on open seating flights departing on or before January 26, 2026:
Southwest seats are first come, first served based on check-in order. But there are ways to board the plane earlier!
- Purchase EarlyBird Check-In®1 for automatic check-in and a better boarding position.
- Purchase Upgraded Boarding2 to get an A1-A15 boarding position (depending on availability).
- Purchase a Business Select® fare or upgrade to Business Select to get a guaranteed A1-A15 boarding position.
Enjoy movies, sips, and snacks during your flight.
Take advantage of inflight entertainment with free movies4, free live TV5, free texting6, and $8 inflight Internet7.
We also offer free sodas, coffee, and snacks8—learn more about the inflight food and beverage experience.
Make the most of our Rapid Rewards® Program.
Rapid Rewards Members can redeem their points for flights, hotel stays, rental cars, gift cards, and more. And your points never expire!
Flight Details
Departing from:
Orlando International Airport
Arriving at:
Lambert-St Louis Int'l Airport
Average flight time:
2 hours 36 minutes
Distance:
882 miles
Route Information
156† Weekly flights
- 5‡ Nonstop flights per day Monday through Friday
- 5‡ Nonstop flights on Saturday
- 6‡ Nonstop flights on Sunday
† Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.
‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.
Explore St. Louis
St. Louis is known as the Gateway City, River City, and Rome of the West, among other things. This friendly Midwestern city on the Mississippi River is full of cultural history, interactive sights and sounds, and tasty regional food offerings including thin crust pizza with Provel cheese, gooey butter cake, and deep-fried toasted ravioli.
Start your visit with a ride up the Gateway Arch, the 630-foot tall stainless steel monument that affords amazing views of the city. Stop by the St. Louis Zoo, the St. Louis Science Center, and the City Museum for interactive experiences that kids and adults alike will love. Looking for something off the beaten path? Head to the Cathedral Basilica of St. Louis to see one of western hemisphere’s largest mosaic collections.
Questions we hear the most
The average flight time from Orlando to St. Louis is 2 hours 36 minutes.
There are 156 weekly flights from Orlando to St. Louis on Southwest Airlines.
Yes, Southwest flies nonstop from Orlando to St. Louis 5 times per day from Monday through Friday.
Yes, Southwest flies nonstop from Orlando to St. Louis 5 times per day on Saturdays and 6 times per day on Sundays.
To find the lowest fares by day and time to fly Orlando to St. Louis with Southwest, check out our Low Fare Calendar.
You can rent a car at Lambert-St Louis Int'l Airport book yours with your flight.
Yes! Flights from Orlando to St. Louis—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
Check the status of your upcoming Southwest flight.
Check out the Southwest Airlines® Help Center for answers about everything Southwest.
Explore Flights from Other Popular Origins
Popular Flights from Orlando
1EarlyBird Check-In® pricing starts at $15 one-way, and is subject to availability. Pricing may vary based on the popularity and length of each (one-way) flight. Please see optional travel charges for more details.
2Upgraded boarding prices and benefits are per eligible segment. Flights must be within 24 hours of departure to be eligible for upgraded boarding.
3Where available. Available only on WiFi-enabled aircraft. Limited-time offer.
4Due to licensing restrictions, on WiFi-enabled international flights, free live TV and iHeartRadio may not be available for the full duration of flight.
5Texting only allows access to iMessage and WhatsApp (which must be downloaded and activated before connecting to SouthwestWiFi).
6Internet access for $8 per device from takeoff to landing. Price is subject to change. May not be available for the full duration of flight. In order to provide a top-notch Internet experience, we prohibit access to certain high-bandwidth applications and websites. We also prohibit access to certain obscene or offensive content.
7Flights traveling 175 miles or less will have only water available. Complimentary snacks are served on flights over 175 miles. If you’re flying between Hawaii and the continental U.S., you’ll have even more snacks to choose from.