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St Petersburg

$51+ Cheap flights from Louisville to Tampa (SDF - PIE)

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — PIE
Apr 11 — Apr 181
Sat 4/11
Sat 4/18
1 adult, Economy
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Find cheap flights from Louisville to St Petersburg 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

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Cheapflights Tip: The best prices from Louisville Intl to Tampa St. Petersburg are usually found in November or August, booked 61 days in advance, depart on a Tuesday or Monday and return on a Friday

Cheap flight deals from Louisville to St Petersburg

Cheapest flights from Louisville to St Petersburg
Explore the most affordable flight options available from Louisville to St Petersburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 12, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/88:19 pm
SDF
-
PIE
Nonstop2h 04m
Allegiant Air
Mon 6/1511:54 am
PIE
-
SDF
Nonstop2h 08m
Allegiant Air
Deal found 3/9$165
This Kiwi.com deal was found by Cheapflights users on 3/7. 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.
Sun 4/199:12 pm
SDF
-
PIE
Nonstop1h 58m
Allegiant Air
Sun 4/266:17 pm
PIE
-
SDF
Nonstop2h 07m
Allegiant Air
Deal found 3/7$175
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/18:28 pm
SDF
-
PIE
Nonstop2h 01m
Allegiant Air
Mon 6/811:54 am
PIE
-
SDF
Nonstop2h 08m
Allegiant Air
Deal found 3/9$176
This Booking.com deal was found by Cheapflights users on 3/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/239:14 pm
SDF
-
PIE
Nonstop1h 58m
Allegiant Air
Sun 4/266:17 pm
PIE
-
SDF
Nonstop2h 07m
Allegiant Air
Deal found 3/7$182
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/58:19 pm
SDF
-
PIE
Nonstop2h 04m
Allegiant Air
Mon 6/1511:54 am
PIE
-
SDF
Nonstop2h 08m
Allegiant Air
Deal found 3/9$183
This Cheapflightsfares deal was found by Cheapflights users on 3/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/109:14 pm
SDF
-
PIE
Nonstop1h 58m
Allegiant Air
Thu 5/146:17 pm
PIE
-
SDF
Nonstop2h 07m
Allegiant Air
Deal found 3/9$184
This Cheapflightsfares deal was found by Cheapflights users on 3/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/129:14 pm
SDF
-
PIE
Nonstop1h 58m
Allegiant Air
Thu 4/166:14 pm
PIE
-
SDF
Nonstop2h 07m
Allegiant Air
Deal found 3/8$192
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/18:28 pm
SDF
-
PIE
Nonstop2h 01m
Allegiant Air
Fri 6/1211:54 am
PIE
-
SDF
Nonstop2h 08m
Allegiant Air
Deal found 3/9$201
This Kiwi.com deal was found by Cheapflights users on 3/7. 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.
Thu 4/169:11 pm
SDF
-
PIE
Nonstop1h 58m
Allegiant Air
Sun 4/266:17 pm
PIE
-
SDF
Nonstop2h 07m
Allegiant Air
Deal found 3/7$208

Find flight deals from Louisville to St Petersburg

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to St Petersburg (PIE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$165
(Kiwi.com)

One-way from

$51
(Kiwi.com)

Popular in

March

Cheapest in

November

Average price

$230
Provider with most accurate pricing for Louisville Intl-Tampa St. Petersburg flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Tampa St. Petersburg flights.
Search Deals
From Louisville Intl to Tampa St. Petersburg
Search Deals
One-way flight from Louisville Intl to Tampa St. Petersburg
Search Deals
Highest demand for flights based on searches. 30% potential increase in price ($59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to St Petersburg 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 March 12, 2026.
Use the filters below to find and compare flights from Louisville to Tampa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleTampa

SDF - PIE

SDFPIE

Louisville Intl

Sun 4/12

9:14 pm-11:12 pm

Nonstop1h 58m

Tampa St. Petersburg

Thu 4/16

6:14 pm-8:21 pm

Nonstop2h 07m

$192

LouisvilleTampa

SDF - PIE

SDFPIE

Louisville Intl

Mon 6/22

8:19 pm-10:23 pm

Nonstop2h 04m

Tampa St. Petersburg

Fri 6/26

11:54 am-2:02 pm

Nonstop2h 08m

$212

LouisvilleTampa

SDF - PIE

SDFPIE

Louisville Intl

Thu 4/23

9:14 pm-11:12 pm

Nonstop1h 58m

Tampa St. Petersburg

Thu 4/30

6:15 pm-8:22 pm

Nonstop2h 07m

$224

LouisvilleTampa

SDF - PIE

SDFPIE

Louisville Intl

Thu 5/7

6:55 pm-11:24 am

1 stop16h 29m

Tampa St. Petersburg

Sun 5/10

6:17 pm-8:24 pm

Nonstop2h 07m

$246

LouisvilleTampa

SDF - PIE

SDFPIE

Louisville Intl

Fri 6/19

8:19 pm-10:23 pm

Nonstop2h 04m

Tampa St. Petersburg

Fri 6/26

11:54 am-2:02 pm

Nonstop2h 08m

$257

LouisvilleTampa

SDF - PIE

SDFPIE

Louisville Intl

Thu 5/7

9:53 am-8:03 pm

2 stops10h 10m

Tampa St. Petersburg

Sun 5/10

6:17 pm-8:24 pm

Nonstop2h 07m

$259
Quickest round-trip

LouisvilleTampa

SDF - PIE

SDFPIE

Louisville Intl

Thu 3/26

9:51 am-11:49 am

Nonstop1h 58m

Tampa St. Petersburg

Sun 3/29

7:00 am-9:06 am

Nonstop2h 06m

$281

LouisvilleTampa

SDF - PIE

SDFPIE

Louisville Intl

Thu 3/26

4:06 pm-9:00 pm

2 stops28h 54m

Tampa St. Petersburg

Thu 4/2

7:00 am-9:05 am

Nonstop2h 05m

$316

LouisvilleTampa

SDF - PIE

SDFPIE

Louisville Intl

Fri 7/17

8:24 pm-10:26 pm

Nonstop2h 02m

Tampa St. Petersburg

Thu 7/23

8:30 am-8:12 am

2 stops23h 42m

$318

LouisvilleTampa

SDF - PIE

SDFPIE

Louisville Intl

Thu 6/18

9:23 pm-8:29 pm

2 stops23h 06m

Tampa St. Petersburg

Mon 6/29

11:54 am-2:02 pm

Nonstop2h 08m

$320

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Louisville to St Petersburg

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to St Petersburg in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Louisville-Tampa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Tampa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Tampa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Tampa flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Tampa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Louisville to St Petersburg

Have a flexible travel schedule? Discover the best time to fly to St Petersburg from Louisville 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 Louisville to Tampa

How far ahead should I book a flight from Louisville to Tampa?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to St Petersburg. Price data was last updated on March 6, 2026.

To ensure you get the cheapest price possible for a flight from Louisville to Tampa, you should look to book at least 31 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Louisville to Tampa?

Currently, June is the cheapest month in which you can book a flight from Louisville to Tampa (average of $51). Flying from Louisville to Tampa in March is currently the most expensive (average of $83). 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 SDF to PIE?

Find hourly flight availability from Louisville to St Petersburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 12, 2026.

It’s optimal to fly from Louisville to Tampa in the afternoon. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the morning.

How much does it cost to fly round-trip from Louisville to Tampa?

Reviews of airlines servicing St Petersburg

Get insights into the airlines that provide service to St Petersburg. 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 St Petersburg. Reviews last updated March 12, 2026.
Peruse reviews from past customers who have flown with Allegiant Air and Spirit Airlines from Louisville to Tampa to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Allegiant Air
7.3
Good
714 reviews

Boarding

7.6

Crew

8.1

Comfort

6.9

Overall

7.3

Entertainment

5.5

Food

5.9

Reviews

1 / 20
4.0
Okay

Michael,Feb 2026

PIE - IND

I appreciate the low cost but the seating is ridiculous. So packed it feels dangerous. Actually it was so bad today, I'm going to look for another airline next time I fly.
Allegiant Air
7.3
Good
714 reviews
Allegiant Air
7.3
Good
714 reviews

Boarding

7.6

Crew

8.1

Comfort

6.9

Overall

7.3

Entertainment

5.5

Food

5.9

Reviews

1 / 20
4.0
Okay

Michael,Feb 2026

PIE - IND

I appreciate the low cost but the seating is ridiculous. So packed it feels dangerous. Actually it was so bad today, I'm going to look for another airline next time I fly.
Spirit Airlines
6.3
Okay
8,518 reviews
Allegiant Air
7.3
Good
714 reviews

Boarding

7.6

Crew

8.1

Comfort

6.9

Overall

7.3

Entertainment

5.5

Food

5.9

Reviews

1 / 20
4.0
Okay

Michael,Feb 2026

PIE - IND

I appreciate the low cost but the seating is ridiculous. So packed it feels dangerous. Actually it was so bad today, I'm going to look for another airline next time I fly.

Related info for your journey

Find useful and relevant information for your journey from Louisville to St Petersburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Louisville to Tampa flight route?

    Within the past month, 3 users have taken a look at flights from Louisville Intl to Tampa St. Petersburg.

  • How long is the flight from Louisville to Tampa?

    A quick flight from Louisville to Tampa can take about 1h 58m. Allegiant Air provides one of the quickest options available for as low as $192. The distance from Louisville to Tampa is about 730 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Louisville to Tampa round-trip?

    Our cheapest airline available from Louisville to Tampa is Spirit Airlines. Our recent data shows that you can find tickets from as low as $72 on this airline. An additional option worth looking into is Allegiant Air, starting at $76. Spirit Airlines is priced at 46% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest flights from Louisville to Tampa?

    Looking for the cheapest flight from Louisville to Tampa? While on average our users pay $185, our data indicates the cheapest price to be $53. The most popular route (Louisville Intl - Tampa St. Petersburg), is priced around $105.

  • Can I find deals for flights from Louisville to St Petersburg that include hotel bookings?

    Yes. In addition to deals on Louisville to St Petersburg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisville to St Petersburg?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisville to St Petersburg.

  • Can I find deals for business class flights from Louisville to St Petersburg?

    Yes. Cheapflights offers flight deals from Louisville to St Petersburg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisville to Tampa?

    Currently, June is the cheapest month in which you can book a flight from Louisville to Tampa (average of $51). Flying from Louisville to Tampa in March is currently the most expensive (average of $83). 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.

See more FAQs

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Top 2 airlines flying from Louisville to St Petersburg

Discover the top 2 airlines that operate flights from Louisville to St Petersburg. 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 March 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$72Average$121FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$76Average$118FlexibilityNo cancel feeOn-time88%

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