Cheap flights from Tampa to St Louis

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Flight deals from Tampa to St Louis

Looking for a cheap last-minute deal or the best return flight from Tampa to St Louis? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Tampa to St Louis

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Tampa to St Louis flights are currently cheapest in March.

Direct flights from Tampa to St Louis

Tampa to St Louis: Alternative routes

Compare routes from Tampa to St Louis below. You may find an airport to fly into that's cheaper, faster, or easier than St Louis.

Tampa to St Louis: Flight information

The things to know before you go.
Cheapest flight found$104
Cheapest month to flyMarch
Average flight time2 hrs, 32 mins
Most popular airlineSouthwest Airlines
Average flights per week22

Finding cheap flights from Tampa to St Louis: Frequently asked questions

The best price we found for a return flight from Tampa to St Louis is $112. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 32 minutes is the average flight time from Tampa to St Louis.
Southwest Airlines and Frontier Airlines fly direct from Tampa to St Louis.
As of February 2026, there are 22 flights per week flying from Tampa to St Louis.
The cheapest month to fly from Tampa to St Louis is usually March.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Tampa to St Louis Airport on Thursday, 12 March 2026.
Yes – the average flight time is 2 hours and 32 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to St Louis but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to St Louis is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to St Louis is Frontier Airlines .

Flying from Tampa to Lambert-St. Louis International Airport (STL): What you need to know

  • Start your journey at one of Tampa's main airports, Tampa International Airport (TPA) or St. Petersburg-Clearwater International Airport (PIE). Check out your options for booking a flight from Tampa to Lambert-St. Louis International Airport (STL) departing from either of these.

  • Around 2 hours 25 minutes is how long you'll be in the air on a direct Tampa to Lambert-St. Louis International Airport flight.

  • St Louis is one hour behind Tampa. Lambert-St. Louis International Airport is located in St Louis, which follows the UTC-5 timezone.

  • The most popular route is from Tampa International Airport (TPA) to Lambert-St. Louis International Airport (STL), with 13 direct services every week. If you're ready to head out sooner, the earliest flight from TPA to STL is the 5:05am Southwest Airlines option. If a later flight fits your day better, the final departure is at 10:35pm with Southwest Airlines.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for hassle-free flying. Get to the airport on time to catch your flight from Tampa to STL.

  • Longer lines at security and check-in are more likely if you're heading away during high season, so allow some extra wiggle room. The recommendation for peak times? Get there up to four hours early for international flights and at least two hours for domestic departures.

Airports in Tampa

Tampa International Airport (TPA)

  • Get there in one go from Tampa International Airport (TPA). Direct flights from Tampa to Lambert-St. Louis International Airport (STL) can be booked from here.

  • Southwest Airlines is a popular airline that operates direct flights from Tampa to Lambert-St. Louis International Airport taking off from TPA.

  • The airline with the highest booking numbers between TPA and STL is Southwest Airlines.

  • Southwest Airlines is the most punctual carrier. A reliable 82.35% of its departures on this route arrive as planned.

  • Located around 13 kilometres from central Tampa, TPA can be reached in about 15 minutes by car (depending on traffic). The journey on public transport takes roughly 55 minutes.

  • Want a leisurely start to your holiday? Stay near Tampa International Airport. Whether you've booked an early flight from Tampa to Lambert-St. Louis International Airport or just don't like being rushed, these hotels are just what you're after:

  • Of the departures from Tampa International Airport, 78.59% touch down on time at their destination.

  • TPA is located at 5507 West Spruce Street.

St. Petersburg-Clearwater International Airport (PIE)

  • You can arrive at PIE from the centre of Tampa in approximately 25 minutes by car (depending on traffic conditions). The ride by public transport takes roughly 2 hours 10 minutes to cover the 29 kilometres or so.

  • Catching the earliest flight? Think about staying at one of these hotels near St. Petersburg-Clearwater International Airport the day before your Tampa to STL flight:

  • 77.01% of all departures from St. Petersburg-Clearwater International Airport arrive within the expected time frame.

  • You'll find PIE at Suite 221 - Terminal Building.

About Lambert-St. Louis International Airport (STL)

Getting from Lambert-St. Louis International Airport (STL) to central St Louis

  • Lambert-St. Louis International Airport to the centre of St Louis is roughly 16 kilometres. If you're getting a cab or renting a car, do a little research to make your trip as easy as possible. Journey times vary based on the time of day and traffic conditions.

  • It takes roughly 35 minutes when travelling by public transport.

How to find the cheapest flights from Tampa to Lambert-St. Louis International Airport (STL)

  • The lowest price we've found for a one-way ticket from Tampa to Lambert-St. Louis International Airport is $104. For a return flight on this route, the best price is $112. Depending on when and how early you book, these fares could change.

  • Don't wait until the last minute. You're more likely to walk away with cheap flights from Tampa to STL if you book ahead. Airlines often offer some fantastic early bird discounts.

  • If you're flexible with your travel plans, try using the 'Whole month' tool. It'll show you the cheapest price across each month when searching for your Tampa to Lambert-St. Louis International Airport ticket.

  • Be the first to know about deals for plane tickets from Tampa to STL by setting up a Price Alert. We'll send you an email or notification through the app when a lower fare becomes available.

  • Save on your flight from Tampa to Lambert-St. Louis International Airport by using the search filters. Select your ideal departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Tampa to Lambert-St. Louis International Airport (STL)

  • It's time to work out your travel dates for your flight from Tampa to Lambert-St. Louis International Airport (STL). July is when most people visit St Louis. If crowds aren't your thing, go in April.

  • When booking your Tampa to STL plane ticket, consider the weather you're most comfortable in. July is the warmest month in St Louis, with temperatures ranging from 17ºC (63ºF) to 33ºC (91ºF).

  • Search for cheap tickets from Tampa to Lambert-St. Louis International Airport in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -8ºC (18ºF) and 7ºC (45ºF).

More about St Louis

Explore more of the United States

  • Evansville is just one of the many places in the United States waiting to be discovered once you've seen the sights of St Louis. Around 257 kilometres away to the east, its best attractions include Mesker Park Zoo, Riverfront Park and Evansville Zoological Society.

  • Columbia is another standout destination in the United States and is around 177 kilometres west of St Louis. No trip is complete without seeing Sentinel Park, Museum of Art and Archaeology and Bur Oak Brewing Company.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.