In terms of precipitation, rainfall in Austin ranges from 2.1 - 4.2 inches per month. May is typically the wettest month, when rainfall can reach 4.2 in. July is typically the driest time to visit Austin when rainfall is around 2.1 in.

If weather is an important factor for your trip to Austin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

How far in advance should I book a flight from Tampa to Austin?

Travelers have found it’s best to book a flight 45 days in advance to save up to 340% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 45 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Tampa to Austin 1-2 weeks in advance for as low as $340, or $648 for flights within the next 24 hours.

What is the cheapest month to fly from Tampa to Austin?

The best pricing can be found in the month of August. Prices to Austin from Tampa average $331. You can even find prices in August for less than $331, as users have found deals to Austin from as low as $134. The month of March appears to be one of the more expensive times to travel to Austin from Tampa. Flying in the targeted month can save you up to 18%.

What is the cheapest time of day to fly from PIE to AUS?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tampa to Austin as you normally would.

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

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

How can I find direct flights from St Petersburg to Austin?

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

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

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

$113+ Flights from Tampa to Austin

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1. Tell us where you want to go

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2. Select your favorite providers

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Cheap flight deals from St Petersburg to Austin

Round-trip from	$299 (Mytrip)
One-way from	$113 (Mytrip)
Popular in	March
Cheapest in	August
Average price	$263

From Tampa St. Petersburg to Austin Bergstrom

Search Deals

One-way flight from Tampa St. Petersburg to Austin Bergstrom

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($41 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% 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 St Petersburg to Austin

Cheapest flights from St Petersburg to Austin
Explore the most affordable flight options available from St Petersburg to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Thu 8/78:56 pmPIE - AUS

1 stop12h 19mAllegiant Air

Sun 8/108:28 amAUS - PIE

2 stops14h 11mAllegiant Air

Deal found 7/28

$259

Fri 8/2912:58 pmPIE - AUS

2 stops13h 01mMultiple Airlines

Sun 8/3111:40 amAUS - PIE

1 stop6h 53mMultiple Airlines

Deal found 7/28

$323

Best flights from St Petersburg to Austin
Discover carefully curated flight deals from St Petersburg to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Fri 8/297:20 amPIE - AUS

1 stop12h 24mAllegiant Air

Sun 8/3111:40 amAUS - PIE

1 stop6h 53mAllegiant Air

Deal found 7/28

$299

Fri 8/2912:58 pmPIE - AUS

2 stops13h 01mMultiple Airlines

Sun 8/3111:40 amAUS - PIE

1 stop6h 53mMultiple Airlines

Deal found 7/28

$323

Last-minute flights from St Petersburg to Austin
Discover last-minute flight deals from St Petersburg to Austin. Data last updated July 29, 2025 and is based on user searches.

Thu 8/78:56 pmPIE - AUS

1 stop12h 19mAllegiant Air

Sun 8/108:28 amAUS - PIE

2 stops14h 11mAllegiant Air

Deal found 7/28

$259

Thu 8/711:03 amPIE - AUS

2 stops12h 15mMultiple Airlines

Sun 8/108:28 amAUS - PIE

2 stops22h 55mMultiple Airlines

Deal found 7/28

$541

Fri 8/2912:58 pmPIE - AUS

2 stops13h 01mMultiple Airlines

Sun 8/3111:40 amAUS - PIE

1 stop6h 53mMultiple Airlines

Deal found 7/28

$323

One-way flights from St Petersburg to Austin
Search for one-way flight options from St Petersburg to Austin. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Sun 9/78:47 pmPIE - AUS

1 stop17h 00mAllegiant Air

Deal found 7/27

$113

Mon 11/312:15 pmPIE - AUS

2 stops12h 41mMultiple Airlines

Deal found 7/27

$138

Fly from

Fly to

Route

Depart

Return

Price

TampaAustin

PIE - AUS

PIEAUS

Tampa St. Petersburg

Fri 8/29

7:20 am-6:44 pm

1 stop12h 24m

Austin Bergstrom

Sun 8/31

11:40 am-7:33 pm

1 stop6h 53m

$299

TampaAustin

PIE - AUS

PIEAUS

Tampa St. Petersburg

Fri 8/29

12:58 pm-12:59 am

2 stops13h 01m

Austin Bergstrom

Sun 8/31

11:40 am-7:33 pm

1 stop6h 53m

$323

TampaAustin

PIE - AUS

PIEAUS

Tampa St. Petersburg

Sun 9/7

8:47 pm-12:47 pm

1 stop17h 00m

$113

TampaAustin

PIE - AUS

PIEAUS

Tampa St. Petersburg

Mon 11/3

12:15 pm-11:56 pm

2 stops12h 41m

$138

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from St Petersburg to Austin

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

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

Currently, January is the cheapest month in which you can book a flight from Tampa to Austin (average of $286). Flying from Tampa to Austin in March is currently the most expensive (average of $362). 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.

Reviews of airlines servicing Austin

See what other customers who have flown with Allegiant Air from Tampa to Austin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Allegiant Air

7.2

Good

702 reviews

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

7.2

Good

702 reviews

Allegiant Air

7.2

Good

702 reviews

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

Can I find deals for flights from St Petersburg to Austin that include hotel bookings?
Yes. In addition to deals on St Petersburg to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St Petersburg to Austin?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St Petersburg to Austin.
Can I find deals for business class flights from St Petersburg to Austin?
Yes. Cheapflights offers flight deals from St Petersburg to Austin 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 Tampa to Austin?
Currently, January is the cheapest month in which you can book a flight from Tampa to Austin (average of $286). Flying from Tampa to Austin in March is currently the most expensive (average of $362). 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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$113+ Cheap flights from Tampa to Austin (PIE - AUS)

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from St Petersburg to Austin with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from St Petersburg to Austin

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from St Petersburg to Austin

Cheapest flights from St Petersburg to AustinExplore the most affordable flight options available from St Petersburg to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from St Petersburg to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Tampa to Austin that are best for you.

Best time to book a flight from St Petersburg to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from St Petersburg with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Tampa to Austin

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

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated July 29, 2025.

See what other customers who have flown with Allegiant Air from Tampa to Austin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

How can I find direct flights from St Petersburg to Austin?

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

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

Traveling to a place near Austin?

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Alternative routes for St Petersburg to Austin

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Cheapest flights from St Petersburg to Austin
Explore the most affordable flight options available from St Petersburg to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.