$80 Cheap Flights from Tampa (TPA) to St. Louis (STL)

View $80 flight on Tue, Dec 2, 2025Opens in a new window

Popular airlines from Tampa Intl. Airport (TPA) to St. Louis Lambert Intl. Airport (STL)

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Cheap Flights from Tampa to St. Louis (TPA-STL)

Prices were available within the past 7 days and start at $80 for one-way flights and $118 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Mon, Oct 27 - Thu, Oct 30
TPA
Tampa
STL
St. Louis
$118 Roundtrip, found 1 day ago
$118
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Oct 27 from Tampa to St. Louis, returning Thu, Oct 30, priced at $118 found 1 day ago
Frontier Airlines
Sat, Oct 25 - Fri, Oct 31
TPA
Tampa
STL
St. Louis
$135 Roundtrip, found 2 days ago
$135
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Oct 25 from Tampa to St. Louis, returning Fri, Oct 31, priced at $135 found 2 days ago
Frontier Airlines
Sat, Oct 25 - Thu, Oct 30
TPA
Tampa
STL
St. Louis
$143 Roundtrip, found 2 days ago
$143
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Oct 25 from Tampa to St. Louis, returning Thu, Oct 30, priced at $143 found 2 days ago
Frontier Airlines
Thu, Oct 23 - Sat, Oct 25
TPA
Tampa
STL
St. Louis
$145 Roundtrip, found 6 days ago
$145
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Thu, Oct 23 from Tampa to St. Louis, returning Sat, Oct 25, priced at $145 found 6 days ago
Frontier Airlines
Sat, Oct 25 - Sat, Jan 3
TPA
Tampa
STL
St. Louis
$147 Roundtrip, found 1 day ago
$147
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Oct 25 from Tampa to St. Louis, returning Sat, Jan 3, priced at $147 found 1 day ago
Frontier Airlines
Mon, Jan 12 - Sat, Jan 24
TPA
Tampa
STL
St. Louis
$148 Roundtrip, found 4 days ago
$148
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Jan 12 from Tampa to St. Louis, returning Sat, Jan 24, priced at $148 found 4 days ago
Spirit Airlines
Sat, Jan 10 - Mon, Jan 12
TPA
Tampa
STL
St. Louis
$149 Roundtrip, found 2 days ago
$149
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Sat, Jan 10 from Tampa to St. Louis, returning Mon, Jan 12, priced at $149 found 2 days ago
American Airlines
Wed, Nov 12 - Wed, Nov 19
TPA
Tampa
STL
St. Louis
$168 Roundtrip, found 7 hours ago
$168
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Wed, Nov 12 from Tampa to St. Louis, returning Wed, Nov 19, priced at $168 found 7 hours ago
United
Sat, Nov 8 - Mon, Nov 10
TPA
Tampa
STL
St. Louis
$170 Roundtrip, found 1 day ago
$170
Roundtrip
found 1 day ago
Select United flight, departing Sat, Nov 8 from Tampa to St. Louis, returning Mon, Nov 10, priced at $170 found 1 day ago
Delta
Sat, Nov 8 - Mon, Nov 10
TPA
Tampa
STL
St. Louis
$173 Roundtrip, found 1 day ago
$173
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Nov 8 from Tampa to St. Louis, returning Mon, Nov 10, priced at $173 found 1 day ago

Find the cheapest month to fly from Tampa (TPA) to St. Louis (STL)

February is typically the cheapest month to fly

From $128 - $416 per traveler.

Alternative airports near St. Louis

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Lambert-St. Louis Intl. STL. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $230
STL
Lambert-St. Louis Intl.
Cheapest
Average driving time to city center20 min
Flights from $230

Frequently asked questions

How much does a flight from Tampa Intl. Airport (TPA) to Lambert-St. Louis Intl. Airport (STL) cost?
Snag a cheap one-way flight from $80 or cheap return flight from $118 from Tampa Intl. Airport (TPA) to Lambert-St. Louis Intl. Airport (STL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Tampa Intl. Airport (TPA) to Lambert-St. Louis Intl. Airport (STL)?
The cheapest month to fly from TPA to STL is October, when demand is low. Off-peak months are usually when better flight deals are available between these airports.
Which airlines fly direct from Tampa Intl. Airport (TPA) to Lambert-St. Louis Intl. Airport (STL)?
When jetting out of Tampa Intl. Airport (TPA), you can jump on a direct flight to Lambert-St. Louis Intl. Airport (STL) with Southwest Airlines.
What is the cheapest airline that flies from Tampa Intl. Airport (TPA) to Lambert-St. Louis Intl. Airport (STL)?
To find the cheapest airline flying from TPA to STL, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Tampa Intl. Airport (TPA) to Lambert-St. Louis Intl. Airport (STL)?
Each day, an average of 3 nonstop flights take off from Tampa Intl. Airport (TPA) to Lambert-St. Louis Intl. Airport (STL). Select the departure date that best fits your schedule.
What are the most popular departure times for flights from Tampa Intl. Airport (TPA) to Lambert-St. Louis Intl. Airport (STL)?
More people fly between TPA and STL at 8 AM than at any other time. Looking for a quieter experience? Travel outside of rush hours and you could save on your fare as well.
What day of the week has the most flights from TPA to STL?
Depart on a Friday if you're looking for the largest selection of flights from Tampa Intl. Airport (TPA) to Lambert-St. Louis Intl. Airport (STL).
What is the earliest flight from Tampa Intl. Airport (TPA) to Lambert-St. Louis Intl. Airport (STL)?
Tampa Intl. Airport (TPA)'s earliest flight to Lambert-St. Louis Intl. Airport (STL) leaves at approximately 6:55AM UTC-5. With a travel duration of 2h 35m, you'll arrive at around 8:30AM UTC-6.
How long does it take to fly from Tampa Intl. Airport (TPA) to Lambert-St. Louis Intl. Airport (STL)?
Flights from TPA to STL have an average travel time of 2 hours and 33 minutes. The distance between the two is 870 mi.
What is the best time to fly from Tampa Intl. Airport (TPA) to Lambert-St. Louis Intl. Airport (STL)?
To arrive at Lambert-St. Louis Intl. Airport (STL) without delays, select a flight that leaves Tampa Intl. Airport (TPA) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for St. Louis from Tampa Intl. Airport (TPA)?
Lambert-St. Louis Intl. Airport (STL) is the only airport in St. Louis with direct flights from Tampa Intl. Airport (TPA). Consider the available options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Tampa Intl. Airport (TPA) to Lambert-St. Louis Intl. Airport (STL) last-minute?
Booking your plane ticket from TPA to STL right before your trip is generally more expensive. However, if you're flexible with your travel times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a TPA to STL flight and hotel package?
Opting for a TPA to STL flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our impressive range of stays and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Tampa Intl. Airport (TPA) to Lambert-St. Louis Intl. Airport (STL)?
Typically, you can cancel or reschedule your TPA to STL flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you want further information, go to our Customer Service portal.

Travel information

Origin airport
Tampa Intl.
Destination airport
Lambert-St. Louis Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, Southwest Airlines, Spirit Airlines, United
Roundtrip price
$82
Distance
869 mi
Average flight time
2 hours 58 mins

Book with confidence

Tampa to St. Louis Flights

The cheapest times to fly from Tampa to St. Louis

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Tampa to St. Louis are during the month of October. You can find some of the cheapest flights from Tampa to St. Louis with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Tampa to St. Louis

Sunday is one of the best days to book for cheap flights from Tampa to St. Louis: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Tampa to St. Louis

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Tampa to St. Louis in 2025. You can also book with separate airlines for your outbound and return journeys, from $80 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Tampa to St. Louis flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Tampa to St. Louis airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Tampa to St. Louis Flights

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*Available to One Key members.