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Cheap flights from Tampa to St. Louis from $40

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tampa to St. Louis departing on 1/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Tampa to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
5:44 pm - 6:44 pm
TPA
-
STL
26h 00m
1 stop
Frontier Logo
11:00 am - 2:24 pm
STL
-
TPA
2h 24mnonstop
$150Frontier
Thu, Feb 5 - Sat, Feb 7
Frontier Logo
11:40 am - 3:53 pm
TPA
-
STL
29h 13m
1 stop
Frontier Logo
9:05 pm - 12:26 am
STL
-
TPA
2h 21mnonstop
$154Frontier
Tue, Mar 3 - Sun, Mar 8
Frontier Logo
11:40 am - 3:53 pm
TPA
-
STL
29h 13m
1 stop
Frontier Logo
1:54 pm - 4:41 pm
STL
-
TPA
25h 47m
1 stop
$159Frontier
Tue, Feb 24 - Mon, Mar 2
Frontier Logo
5:44 pm - 9:49 am
TPA
-
STL
17h 05m
1 stop
Frontier Logo
1:58 pm - 5:20 pm
STL
-
TPA
2h 22mnonstop
$162Frontier
Thu, Mar 5 - Sat, Mar 7
Frontier Logo
1:12 pm - 6:51 am
TPA
-
STL
18h 39m
1 stop
Frontier Logo
8:22 pm - 12:25 am
STL
-
TPA
27h 03m
1 stop
$169Frontier
Fri, Feb 20 - Mon, Feb 23
Frontier Logo
5:59 pm - 6:51 am
TPA
-
STL
13h 52m
1 stop
Frontier Logo
8:22 pm - 12:25 am
STL
-
TPA
27h 03m
1 stop
$176Frontier
Fri, Feb 13 - Mon, Feb 16
Frontier Logo
12:48 pm - 9:49 am
TPA
-
STL
22h 01m
1 stop
Frontier Logo
9:05 pm - 12:26 am
STL
-
TPA
2h 21mnonstop
$178Frontier
Thu, Mar 5 - Sun, Mar 8
Frontier Logo
1:03 pm - 12:50 pm
TPA
-
STL
24h 47m
1 stop
Frontier Logo
8:22 pm - 8:23 am
STL
-
TPA
11h 01m
1 stop
$179Frontier
Sun, Jan 25 - Wed, Jan 28
Frontier Logo
5:43 pm - 1:56 pm
TPA
-
STL
21h 13m
1 stop
Frontier Logo
1:54 pm - 4:41 pm
STL
-
TPA
25h 47m
1 stop
$181Frontier
Fri, Feb 27 - Mon, Mar 2
Frontier Logo
5:44 pm - 6:44 pm
TPA
-
STL
26h 00m
1 stop
Frontier Logo
3:46 pm - 11:53 am
STL
-
TPA
19h 07m
1 stop
$182Frontier
Thu, Feb 5 - Sat, Feb 7

Frontier flights from Tampa to St. Louis

Our best Frontier deals on Tampa to St. Louis flight tickets
Frontier
Feb 5
TPA5:44 pmTampa
26h 00m
1 stop
STL6:44 pmLambert-St Louis
Feb 7
STL11:00 amLambert-St Louis
2h 24m
TPA2:24 pmTampa
$150
Frontier
Mar 3
TPA11:40 amTampa
29h 13m
1 stop
STL3:53 pmLambert-St Louis
Mar 8
STL9:05 pmLambert-St Louis
2h 21m
TPA12:26 amTampa
$154
Frontier
Feb 24
TPA11:40 amTampa
29h 13m
1 stop
STL3:53 pmLambert-St Louis
Mar 2
STL1:54 pmLambert-St Louis
25h 47m
1 stop
TPA4:41 pmTampa
$159

American Airlines flights from Tampa to St. Louis

Our best American Airlines deals on Tampa to St. Louis flight tickets
American Airlines
Mar 25
TPA3:36 pmTampa
4h 54m
1 stop
STL7:30 pmLambert-St Louis
Mar 28
STL4:13 pmLambert-St Louis
6h 59m
1 stop
TPA12:12 amTampa
$252
American Airlines
Jan 17
TPA7:01 amTampa
7h 08m
1 stop
STL1:09 pmLambert-St Louis
Jan 19
STL3:54 pmLambert-St Louis
4h 15m
1 stop
TPA9:09 pmTampa
$351
American Airlines
Jan 23
TPA6:05 pmTampa
6h 07m
1 stop
STL11:12 pmLambert-St Louis
Jan 25
STL6:52 amLambert-St Louis
6h 26m
1 stop
TPA2:18 pmTampa
$371

momondo Fare Finder

 
Customize your flight search to find flights from Tampa to St. Louis 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, momondo users made 832,500 searches. Data last updated January 13, 2026.
Use the filters below to find and compare flights from Tampa to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TampaSt. Louis

TPA - STL

TPASTL

Tampa

Thu 2/5

5:44 pm-6:44 pm

1 stop26h 00m

Lambert-St Louis

Sat 2/7

11:00 am-2:24 pm

Nonstop2h 24m

$150

TampaSt. Louis

TPA - STL

TPASTL

Tampa

Tue 3/3

11:40 am-3:53 pm

1 stop29h 13m

Lambert-St Louis

Sun 3/8

9:05 pm-12:26 am

Nonstop2h 21m

$154

TampaSt. Louis

TPA - STL

TPASTL

Tampa

Tue 2/24

11:40 am-3:53 pm

1 stop29h 13m

Lambert-St Louis

Mon 3/2

1:54 pm-4:41 pm

1 stop25h 47m

$159

TampaSt. Louis

TPA - STL

TPASTL

Tampa

Thu 3/5

5:44 pm-9:49 am

1 stop17h 05m

Lambert-St Louis

Sat 3/7

1:58 pm-5:20 pm

Nonstop2h 22m

$162

TampaSt. Louis

TPA - STL

TPASTL

Tampa

Fri 2/20

1:12 pm-6:51 am

1 stop18h 39m

Lambert-St Louis

Mon 2/23

8:22 pm-12:25 am

1 stop27h 03m

$169

TampaSt. Louis

TPA - STL

TPASTL

Tampa

Fri 2/13

5:59 pm-6:51 am

1 stop13h 52m

Lambert-St Louis

Mon 2/16

8:22 pm-12:25 am

1 stop27h 03m

$176

TampaSt. Louis

TPA - STL

TPASTL

Tampa

Thu 3/5

12:48 pm-9:49 am

1 stop22h 01m

Lambert-St Louis

Sun 3/8

9:05 pm-12:26 am

Nonstop2h 21m

$178

TampaSt. Louis

TPA - STL

TPASTL

Tampa

Sun 1/25

1:03 pm-12:50 pm

1 stop24h 47m

Lambert-St Louis

Wed 1/28

8:22 pm-8:23 am

1 stop11h 01m

$179

TampaSt. Louis

TPA - STL

TPASTL

Tampa

Fri 2/27

5:43 pm-1:56 pm

1 stop21h 13m

Lambert-St Louis

Mon 3/2

1:54 pm-4:41 pm

1 stop25h 47m

$181

TampaSt. Louis

TPA - STL

TPASTL

Tampa

Thu 2/5

5:44 pm-6:44 pm

1 stop26h 00m

Lambert-St Louis

Sat 2/7

3:46 pm-11:53 am

1 stop19h 07m

$182

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from Tampa to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to St. Louis?

In general, August is the cheapest month to fly from Tampa to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $227. The month of November is another great option to travel to St. Louis, with average flight prices from Tampa averaging around $241.

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Tuesday when prices can be found for as low as $336. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $458. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Tampa in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $372 when looking at flights departing in the afternoon. In the evening is when there is more demand to fly to St. Louis, so prices are often more expensive at around $397 per ticket.

What is the cheapest Tampa to Lambert-St Louis flight route?

Fly from Tampa to Lambert-St Louis for the best Tampa - Lambert-St Louis flight prices

How far in advance should I book a flight to St. Louis?

You are more likely to see cheaper flights to St. Louis from Tampa when booking weeks ahead of your departure date. In general, you can expect to find flights to St. Louis for around $330 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to St. Louis from Tampa for as low as $244 on momondo.

What cabin class options are available on Tampa to Lambert-St Louis flights?

There is only 1 cabin class available to choose from on Tampa to Lambert-St Louis flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Tampa to St. Louis flights?

No. A direct flight is the cheapest option for a flight between Tampa to St. Louis.

How have Tampa to St. Louis flight prices changed over time?

As of January 2026, prices for Tampa to St. Louis flights are approximately 21% cheaper when compared to flights at the same time last year.

When to book flights from Tampa to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Tampa to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tampa to St. Louis (TPA to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tampa to St. Louis

Best Price Found

$182

Fastest flight time

2h 20m

Direct flights

Every day

Airports in St. Louis

1 airport
The best one-way flight to St. Louis from Tampa in the past 72 hours is $182. The best round-trip flight deal from Tampa to St. Louis found on momondo in the last 72 hours is $267.
The fastest flight from Tampa to St. Louis takes 2h 20m
Direct flights go from Tampa to St. Louis every day.
There is 1 airport in St. Louis. From Tampa there are direct flights to Lambert-St Louis (STL).
Search flight deals

  • How far is Tampa to Lambert-St Louis by plane?

    The straight-line distance from Tampa to Lambert-St Louis is 861.0 mi. In terms of flight time, this usually takes a little over 2h 20m.

  • When did momondo last update prices for flights from Tampa Airport to Lambert-St Louis Airport?

    Prices for flights from Tampa Airport to Lambert-St Louis Airport refresh daily.

  • How many operators does momondo search for flights from Tampa Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from Tampa Airport to Lambert-St Louis Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tampa Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Tampa to St. Louis?

  • What is the most popular airline from Tampa to St. Louis?

Best airlines flying from Tampa to St. Louis

Compare and see reviews for airlines that fly from Tampa to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $84Free CancellationRating
7.2
702 reviews
Search Allegiant Air flights
FrontierPriceFrom $113Free CancellationRating
5.7
3,056 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $127Free CancellationRating
6.3
8,305 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $158Free CancellationRating
7.2
11,116 reviews
Search American Airlines flights
DeltaPriceFrom $175Free CancellationRating
7.9
8,039 reviews
Search Delta flights
SouthwestPriceFrom $200Free CancellationRating
8.0
4,257 reviews
Search Southwest flights

  • Southwest Flights From Tampa to St. Louis

    Southwest flight deals from Tampa to St. Louis start from $200 round-trip. Over the 12 Southwest flights for this route in a normal week, average airfare is usually $397 round-trip - but some users have found much cheaper deals with momondo.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Hermann
Fairview Heights
Florissant
Maryland Heights
O'Fallon
Fenton
Collinsville
St. Peters
Wentzville
Alton
Farmington
Clayton
Eureka
Edwardsville
Festus
Glencoe
Litchfield
Shrewsbury

Why use momondo?

Why should I use momondo to find a flight deal from Tampa to St. Louis?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Tampa to St. Louis. momondo saves you time and could save you money on your trip.

Can I find flights from Tampa to St. Louis with flexible booking policies on momondo?

momondo does allow users to show only those flights to St. Louis from Tampa which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Tampa to St. Louis?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to St. Louis from Tampa.

I’m not ready to book a flight from Tampa to St. Louis right now. Can momondo alert me if prices change?

Price alerts on flights to St. Louis from Tampa are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your St. Louis trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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