$49+ Cheap flights from St. Louis (STL) to Kissimmee, FL
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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from St. Louis to Kissimmee with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Lambert-St Louis to Kissimmee are usually found in January or April, booked 27 days in advance, depart on a Tuesday or Wednesday and return on a Friday
Cheap flight deals from St. Louis to Kissimmee
Cheapest flights from St. Louis to KissimmeeExplore the most affordable flight options available from St. Louis to Kissimmee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.
Explore the most affordable flight options available from St. Louis to Kissimmee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.
This Frontier deal was found by Cheapflights users on 12/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 12/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 12/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 12/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Super.com deal was found by Cheapflights users on 12/14. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 12/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 12/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 12/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flight deals from St. Louis to Kissimmee
Keep the following information in mind while searching for St. Louis to Kissimmee flight deals. Data was last updated December 15, 2025.
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $68 (Kiwi.com) |
One-way from | $49 (Frontier) |
Popular in | November |
Cheapest in | January |
Average price | $289 |
Cheapflights Fare Finder
Use the filters below to find and compare flights from St. Louis to Kissimmee that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
St. LouisOrlando
STL - MCO
STLMCO
Lambert-St Louis
Mon 1/12
7:43 pm-5:31 am
1 stop8h 48m
Orlando
Wed 1/21
9:47 pm-11:33 pm
Nonstop2h 46m
St. LouisOrlando
STL - MCO
STLMCO
Lambert-St Louis
Tue 2/3
11:20 am-6:20 pm
1 stop6h 00m
Orlando
Sat 2/7
9:00 am-3:39 pm
1 stop7h 39m
St. LouisOrlando
STL - MCO
STLMCO
Lambert-St Louis
Tue 2/3
11:35 am-6:40 pm
2 stops6h 05m
Orlando
Sat 2/7
2:40 pm-8:05 pm
1 stop6h 25m
St. LouisOrlando
STL - MCO
STLMCO
Lambert-St Louis
Sun 1/25
3:45 pm-11:04 pm
1 stop6h 19m
Orlando
Wed 1/28
1:10 pm-4:07 pm
1 stop3h 57m
St. LouisOrlando
STL - MCO
STLMCO
Lambert-St Louis
Wed 1/21
11:35 am-6:40 pm
2 stops6h 05m
Orlando
Sun 1/25
4:10 pm-9:45 pm
2 stops6h 35m
St. LouisOrlando
STL - MCO
STLMCO
Lambert-St Louis
Wed 1/28
11:35 am-6:40 pm
2 stops6h 05m
Orlando
Wed 2/4
9:15 am-3:00 pm
2 stops6h 45m
St. LouisOrlando
STL - MCO
STLMCO
Lambert-St Louis
Sun 1/4
8:00 am-1:50 pm
1 stop4h 50m
Orlando
Wed 1/7
2:15 pm-6:45 pm
1 stop5h 30m
St. LouisOrlando
STL - MCO
STLMCO
Lambert-St Louis
Wed 1/28
3:11 pm-12:45 am
2 stops8h 34m
Orlando
Wed 2/4
11:20 am-9:13 pm
2 stops10h 53m
St. LouisOrlando
STL - MCO
STLMCO
Lambert-St Louis
Sat 1/10
9:57 am-7:44 pm
2 stops8h 47m
Orlando
Tue 1/20
3:30 pm-10:00 pm
1 stop7h 30m
St. LouisOrlando
STL - MCO
STLMCO
Lambert-St Louis
Wed 1/28
10:07 am-5:54 pm
1 stop6h 47m
Orlando
Sat 1/31
9:00 am-7:27 pm
2 stops11h 27m
Best time to book a flight from St. Louis to Kissimmee
Have a flexible travel schedule? Discover the best time to fly to Kissimmee from St. Louis with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from St. Louis to Kissimmee
How far ahead should I book a flight from St. Louis to Kissimmee?
Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Kissimmee. Price data was last updated on December 12, 2025.
The best time to book flights from St. Louis to Kissimmee is 27 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from St. Louis to Kissimmee?
Currently, January is the cheapest month in which you can book a flight from St. Louis to Kissimmee (average of $48). Flying from St. Louis to Kissimmee in September is currently the most expensive (average of $118). 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 K1S?
Find hourly flight availability from St. Louis to Kissimmee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.
Unlike in the morning, when flights are generally more expensive, you can save up to 15% on flights from St. Louis to Kissimmee by exploring options for tickets at noon.
What is the cheapest day to fly from St. Louis to Kissimmee?
Use this chart to determine the cheapest time to fly round-trip from St. Louis to Kissimmee. Price data was last updated on December 13, 2025.
Travelers seeking maximum savings on their St. Louis to Kissimmee flight should consider departing on Tuesday at noon when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from St. Louis to Kissimmee
Explore weekly flight availability from St. Louis to Kissimmee. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 15, 2025.
The most flights from STL to K1S are scheduled on a Friday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).
Reviews of airlines servicing Kissimmee
Get insights into the airlines that provide service to Kissimmee. 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 Kissimmee. Reviews last updated December 15, 2025.
Read through reviews of airlines operating flights from St. Louis to Kissimmee, such as Southwest, Delta, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
Comfort
Boarding
Overall
Entertainment
Crew
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Comfort
Boarding
Overall
Entertainment
Crew
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Comfort
Boarding
Overall
Entertainment
Crew
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Comfort
Boarding
Overall
Entertainment
Crew
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Comfort
Boarding
Overall
Entertainment
Crew
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Comfort
Boarding
Overall
Entertainment
Crew
Reviews
Thomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Kissimmee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for St. Louis to Kissimmee
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from St. Louis to Kissimmee
Discover the top 7 airlines that operate flights from St. Louis to Kissimmee. 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 15, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$75 | Average$186 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$90 | Average$177 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$132 | Average$342 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$150 | Average$432 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$158 | Average$429 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$196 | Average$412 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$203 | Average$402 | FlexibilityNo cancel fee | On-time63% |