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St Petersburg

$37+ 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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — PIE
Jul 12 — Jul 191
Sat 7/12
Sat 7/19
1 adult, Economy
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Cheapflights Tip: The best prices from Louisville Intl to Tampa St. Petersburg are usually found in May or August, booked 51 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap 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 July 7, 2025.

Round-trip from

$76
(Cheapflightsfares)

One-way from

$37
(Mytrip)

Popular in

October

Cheapest in

May

Average price

$166
From Louisville Intl to Tampa St. Petersburg
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One-way flight from Louisville Intl to Tampa St. Petersburg
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Highest demand for flights based on searches. 13% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 7, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/6. 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.
Fri 9/128:19 pmSDF - PIE
Nonstop2h 01mAllegiant Air
Sat 9/276:32 pmPIE - SDF
Nonstop2h 03mAllegiant Air
Deal found 7/6$76
This Mytrip deal was found by Cheapflights users on 7/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/43:52 pmSDF - PIE
Nonstop2h 00mMultiple Airlines
Sat 8/94:43 pmPIE - SDF
2 stops26h 25mMultiple Airlines
Deal found 7/6$181

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 July 7, 2025.
Use the filters below to find and compare flights from Louisville to Tampa that are best for you.

Fly from

Louisville

Fly to

St Petersburg

Route

Depart

Return

Price

LouisvilleTampa

SDF - PIE

SDFPIE

Louisville Intl

Fri 9/12

8:19 pm-10:20 pm

Nonstop2h 01m

Tampa St. Petersburg

Sat 9/27

6:32 pm-8:35 pm

Nonstop2h 03m

$76

LouisvilleTampa

SDF - PIE

SDFPIE

Louisville Intl

Mon 8/4

3:52 pm-5:52 pm

Nonstop2h 00m

Tampa St. Petersburg

Sat 8/9

4:43 pm-7:08 pm

2 stops26h 25m

$181

LouisvilleTampa

SDF - PIE

SDFPIE

Louisville Intl

Fri 11/14

9:12 pm-11:12 pm

Nonstop2h 00m

$37

LouisvilleTampa

SDF - PIE

SDFPIE

Louisville Intl

Fri 10/17

8:58 pm-5:36 pm

2 stops20h 38m

$137

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/7

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 June 27, 2025.

To ensure you get the cheapest price possible for a flight from Louisville to Tampa, you should look to book at least 51 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, August is the cheapest month in which you can book a flight from Louisville to Tampa (average of $140). Flying from Louisville to Tampa in March is currently the most expensive (average of $234). 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 July 7, 2025.

It’s optimal to fly from Louisville to Tampa in the afternoon. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight in the morning.

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 July 7, 2025.
Peruse reviews from past customers who have flown with Allegiant Air 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
706 reviews

Crew

8.1

Food

5.9

Overall

7.3

Boarding

7.6

Comfort

6.8

Entertainment

5.5

Reviews

1 / 20
10.0
Excellent

Joellen,Aug 2024

LAS - GEG

Boarding was a hassle. I’ve had the same guy before. Never enjoy seeing him.
Allegiant Air
7.3
Good
706 reviews
Allegiant Air
7.3
Good
706 reviews

Crew

8.1

Food

5.9

Overall

7.3

Boarding

7.6

Comfort

6.8

Entertainment

5.5

Reviews

1 / 20
10.0
Excellent

Joellen,Aug 2024

LAS - GEG

Boarding was a hassle. I’ve had the same guy before. Never enjoy seeing him.

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, 2 users have taken a look at flights from Louisville Intl to Tampa St. Petersburg.

  • What is the cheapest airline to fly from Louisville to Tampa round-trip?

    Our cheapest airline available from Louisville to Tampa is Allegiant Air. Our recent data shows that you can find tickets from as low as $76 on this airline. Allegiant Air 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 $79, our data indicates the cheapest price to be $42. The most popular route (Louisville Intl - Tampa St. Petersburg), is priced around $76.

  • 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, August is the cheapest month in which you can book a flight from Louisville to Tampa (average of $140). Flying from Louisville to Tampa in March is currently the most expensive (average of $234). 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.

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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 July 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$72Average$124FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$80Average$132FlexibilityNo cancel feeOn-time88%

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