$34+ Cheap flights from St. Louis (STL) to Clearwater, 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.
STL — MCO
Jan 11 — Jan 181
1 adult, Economy
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Find cheap flights from St. Louis to Clearwater 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 Clearwater are usually found in October or August, booked 89 days in advance, depart on a Saturday or Wednesday and return on a Tuesday
Cheap flight deals from St. Louis to Clearwater
Cheapest flights from St. Louis to ClearwaterExplore the most affordable flight options available from St. Louis to Clearwater. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.
Explore the most affordable flight options available from St. Louis to Clearwater. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.
This Super.com deal was found by Cheapflights users on 12/10. 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.
Fri 12/199:07 amSTL - TPA
Nonstop2h 22mFrontier
Mon 1/56:30 amTPA - STL
Nonstop2h 42mFrontier
Deal found 12/10![Frontier logo]()
$141
This Priceline deal was found by Cheapflights users on 12/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/229:07 amSTL - TPA
Nonstop2h 22mFrontier
Tue 12/305:45 amTPA - STL
1 stop4h 55mFrontier
Deal found 12/11![Frontier logo]()
$170
This Frontier deal was found by Cheapflights users on 12/11. 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.
Fri 12/199:07 amSTL - TPA
Nonstop2h 22mFrontier
Fri 12/266:30 amTPA - STL
Nonstop2h 42mFrontier
Deal found 12/11![Frontier logo]()
$188
This Priceline deal was found by Cheapflights users on 12/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/199:07 amSTL - TPA
Nonstop2h 22mFrontier
Sun 12/215:45 amTPA - STL
1 stop4h 55mFrontier
Deal found 12/10![Frontier logo]()
$195
This Expedia deal was found by Cheapflights users on 12/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:43 pmSTL - TPA
1 stop8h 48mFrontier
Mon 1/56:30 amTPA - STL
Nonstop2h 42mFrontier
Deal found 12/10![Frontier logo]()
$205
This Frontier deal was found by Cheapflights users on 12/10. 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.
Mon 12/157:43 pmSTL - TPA
1 stop7h 42mFrontier
Mon 12/226:30 amTPA - STL
Nonstop2h 42mFrontier
Deal found 12/10![Frontier logo]()
$221
This Gotogate deal was found by Cheapflights users on 12/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3011:51 amSTL - TPA
1 stop7h 17mMultiple Airlines
Thu 1/16:45 amTPA - STL
1 stop28h 17mMultiple Airlines
Deal found 12/9![Multiple Airlines logo]()
$249
This Priceline deal was found by Cheapflights users on 12/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2510:42 amSTL - TPA
1 stop7h 02mFrontier
Mon 12/296:30 amTPA - STL
Nonstop2h 42mFrontier
Deal found 12/9![Frontier logo]()
$250
This Frontier deal was found by Cheapflights users on 12/10. 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.
Sat 12/137:43 pmSTL - TPA
1 stop7h 42mFrontier
Mon 12/155:45 amTPA - STL
1 stop5h 07mFrontier
Deal found 12/10![Frontier logo]()
$264
This Priceline deal was found by Cheapflights users on 12/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/127:43 pmSTL - TPA
1 stop7h 42mFrontier
Fri 12/196:30 amTPA - STL
Nonstop2h 42mFrontier
Deal found 12/10![Frontier logo]()
$270
Find flight deals from St. Louis to Clearwater
Keep the following information in mind while searching for St. Louis to Clearwater flight deals. Data was last updated December 12, 2025.
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $118 (Priceline) |
One-way from | $34 (Frontier) |
Popular in | May |
Cheapest in | October |
Average price | $326 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Clearwater 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 12, 2025.
Use the filters below to find and compare flights from St. Louis to Clearwater that are best for you.
Fly from
St. Louis
Fly to
Clearwater
Route
Depart
Return
Price
St. LouisTampa
STL - TPA
STLTPA
Lambert-St Louis
Wed 2/4
8:22 pm-8:23 am
1 stop11h 01m
Tampa
Mon 2/9
9:47 pm-6:51 am
2 stops34h 04m
$145
St. LouisTampa
STL - TPA
STLTPA
Lambert-St Louis
Fri 1/9
3:43 pm-12:16 am
1 stop7h 33m
Tampa
Fri 1/16
10:09 am-11:52 am
Nonstop2h 43m
$150
St. LouisTampa
STL - TPA
STLTPA
Lambert-St Louis
Sat 1/31
8:05 am-8:13 pm
2 stops11h 08m
Tampa
Sat 2/28
4:31 pm-12:05 am
1 stop8h 34m
$288
St. LouisTampa
STL - TPA
STLTPA
Lambert-St Louis
Thu 1/8
8:05 am-10:19 pm
2 stops13h 14m
Tampa
Thu 1/15
6:00 am-2:30 pm
2 stops9h 30m
$293
St. LouisTampa
STL - TPA
STLTPA
Lambert-St Louis
Thu 1/29
6:00 am-3:11 pm
1 stop8h 11m
Tampa
Mon 2/2
9:35 am-11:59 pm
3 stops15h 24m
$293
St. LouisTampa
STL - TPA
STLTPA
Lambert-St Louis
Sat 1/17
8:05 am-8:13 pm
2 stops11h 08m
Tampa
Wed 1/21
11:25 am-7:27 pm
2 stops9h 02m
$293
St. LouisTampa
STL - TPA
STLTPA
Lambert-St Louis
Thu 1/15
8:13 am-4:00 pm
1 stop6h 47m
Tampa
Thu 1/22
11:00 am-3:04 pm
1 stop5h 04m
$294
St. LouisTampa
STL - TPA
STLTPA
Lambert-St Louis
Thu 1/29
5:42 pm-2:20 pm
2 stops19h 38m
Tampa
Sun 2/1
6:13 pm-6:51 am
1 stop13h 38m
$305
St. LouisTampa
STL - TPA
STLTPA
Lambert-St Louis
Fri 1/9
9:33 am-5:26 pm
1 stop6h 53m
Tampa
Mon 1/12
1:39 pm-8:32 pm
1 stop7h 53m
$341
St. LouisTampa
STL - TPA
STLTPA
Lambert-St Louis
Wed 2/4
2:35 pm-9:35 pm
1 stop6h 00m
Tampa
Mon 2/9
6:20 pm-8:00 pm
Nonstop2h 40m
$343
Showing 1-10 of 20 results
Best time to book a flight from St. Louis to Clearwater
Have a flexible travel schedule? Discover the best time to fly to Clearwater 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.
Cheapflights Insights
Everything you need to know about your flight from St. Louis to Clearwater
How far ahead should I book a flight from St. Louis to Clearwater?
Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Clearwater. Price data was last updated on December 5, 2025.
The best time to book flights from St. Louis to Clearwater is 89 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 Clearwater?
Currently, January is the cheapest month in which you can book a flight from St. Louis to Clearwater (average of $48). Flying from St. Louis to Clearwater in November is currently the most expensive (average of $111). 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 CL9?
Find hourly flight availability from St. Louis to Clearwater. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.
One of the essential ways to save on airfare from St. Louis to Clearwater is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 17% on airfare.
What is the cheapest day to fly from St. Louis to Clearwater?
Use this chart to determine the cheapest time to fly round-trip from St. Louis to Clearwater. Price data was last updated on December 6, 2025.
Travelers seeking maximum savings on their St. Louis to Clearwater 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 Clearwater
Explore weekly flight availability from St. Louis to Clearwater. 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 12, 2025.
The most flights from STL to CL9 are scheduled on a Monday (6 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (1 on average).
Reviews of airlines servicing Clearwater
Get insights into the airlines that provide service to Clearwater. 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 Clearwater. Reviews last updated December 12, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from St. Louis to Clearwater by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
7.9
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
7.9
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
7.9
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
7.9
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
7.9
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Entertainment
7.5
Comfort
8.0
Crew
8.6
Overall
7.9
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Clearwater. 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 Clearwater
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from St. Louis to Clearwater
Discover the top 7 airlines that operate flights from St. Louis to Clearwater. 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 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$74 | Average$187 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$90 | Average$180 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$132 | Average$342 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$150 | Average$451 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$158 | Average$371 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$196 | Average$379 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$203 | Average$388 | FlexibilityNo cancel fee | On-time63% |