HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Siesta Key

$72+ Cheap flights from Austin (AUS) to Siesta Key, FL

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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — TPA
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Austin to Siesta Key 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
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Austin Bergstrom to Siesta Key are usually found in June or July, booked 58 days in advance, depart on a Tuesday or Thursday and return on a Sunday

Cheap flight deals from Austin to Siesta Key

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Siesta Key (S1E). 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 November 20, 2024.

Popular in

March

Cheapest in

June

Round-trip from

$130
(Mytrip)

One-way from

$72
(Mytrip)
High demand for flights, 20% potential price rise
Search Deals
Best time to find cheap flights, 35% potential price drop
Search Deals
From Austin Bergstrom to Siesta Key
Search Deals
One-way flight from Austin Bergstrom to Siesta Key
Search Deals

Find flight deals from Austin to Siesta Key

Cheapest flights from Austin to Siesta Key
Explore the most affordable flight options available from Austin to Siesta Key. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Mytrip deal was found by Cheapflights users on 11/19. 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 12/23:45 pmAUS - SRQ
Nonstop2h 22mAllegiant Air
Thu 12/1912:42 pmSRQ - AUS
Nonstop2h 48mAllegiant Air
Deal found 11/19$130
This Mytrip deal was found by Cheapflights users on 11/19. 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 12/23:45 pmAUS - SRQ
Nonstop2h 22mMultiple Airlines
Thu 12/1911:42 amSRQ - AUS
1 stop6h 58mMultiple Airlines
Deal found 11/19$151
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/116:23 amAUS - SRQ
1 stop6h 54mDelta
Wed 12/182:00 pmSRQ - AUS
1 stop5h 50mDelta
Deal found 11/20$216
This American Airlines deal was found by Cheapflights users on 11/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/115:00 amAUS - SRQ
2 stops7h 01mAmerican Airlines
Wed 12/185:12 pmSRQ - AUS
1 stop6h 02mAmerican Airlines
Deal found 11/20$221
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/295:15 amAUS - SRQ
1 stop6h 45mUnited Airlines
Wed 1/11:41 pmSRQ - AUS
1 stop4h 56mUnited Airlines
Deal found 11/19$352
This Southwest deal was found by Cheapflights users on 11/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/297:20 amAUS - SRQ
1 stop4h 30mSouthwest
Tue 12/37:55 amSRQ - AUS
2 stops8h 55mSouthwest
Deal found 11/19$417

Find flights from Austin to Siesta Key within your budget

Customize your flight search to find flights from Austin to Siesta Key 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

AustinSarasota

AUS - SRQ

AUSSRQ

Austin Bergstrom

Mon 12/2

3:45 pm-7:07 pm

Nonstop2h 22m

Sarasota Bradenton Intl

Thu 12/19

12:42 pm-2:30 pm

Nonstop2h 48m

$130

AustinSarasota

AUS - SRQ

AUSSRQ

Austin Bergstrom

Mon 12/2

3:45 pm-7:07 pm

Nonstop2h 22m

Sarasota Bradenton Intl

Thu 12/19

11:42 am-5:40 pm

1 stop6h 58m

$151

AustinSarasota

AUS - SRQ

AUSSRQ

Austin Bergstrom

Wed 12/11

6:23 am-2:17 pm

1 stop6h 54m

Sarasota Bradenton Intl

Wed 12/18

2:00 pm-6:50 pm

1 stop5h 50m

$216

AustinSarasota

AUS - SRQ

AUSSRQ

Austin Bergstrom

Wed 12/11

5:00 am-1:01 pm

2 stops7h 01m

Sarasota Bradenton Intl

Wed 12/18

5:12 pm-10:14 pm

1 stop6h 02m

$221

AustinSarasota

AUS - SRQ

AUSSRQ

Austin Bergstrom

Fri 1/24

9:35 am-3:49 pm

1 stop5h 14m

Sarasota Bradenton Intl

Mon 1/27

5:01 pm-10:58 pm

1 stop6h 57m

$326

AustinSarasota

AUS - SRQ

AUSSRQ

Austin Bergstrom

Sat 1/18

10:10 am-8:30 pm

2 stops9h 20m

Sarasota Bradenton Intl

Mon 1/20

1:40 pm-10:20 pm

2 stops9h 40m

$351

AustinSarasota

AUS - SRQ

AUSSRQ

Austin Bergstrom

Thu 1/2

8:30 am-11:52 am

Nonstop2h 22m

$72

AustinSarasota

AUS - SRQ

AUSSRQ

Austin Bergstrom

Wed 12/11

6:15 am-1:01 pm

1 stop5h 46m

$109

AustinSarasota

AUS - SRQ

AUSSRQ

Austin Bergstrom

Wed 11/27

8:02 pm-8:25 am

1 stop11h 23m

$114

AustinSarasota

AUS - SRQ

AUSSRQ

Austin Bergstrom

Sat 12/14

6:23 am-2:17 pm

1 stop6h 54m

$118

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 13 results
1
2

Best time to book a flight from Austin to Siesta Key

Have a flexible travel schedule? Discover the best time to fly to Siesta Key from Austin 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.

Travel insights for flights from Austin to Siesta Key

Get recent, data-driven insights about flights from Austin to Siesta Key including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Austin to Siesta Key?

Use this chart to determine the optimal time to book a round-trip flight from Austin to Siesta Key. Price data was last updated on November 15, 2024.

The price you pay for your flight from Austin to Siesta Key may vary depending on when you book. For the best chance of a lower fare, look to book 58 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Austin to Siesta Key (average of $208). Flying from Austin to Siesta Key in March is currently the most expensive (average of $271). 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 AUS to S1E?

Find hourly flight availability from Austin to Siesta Key. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

When flying from Austin to Siesta Key, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Austin to Siesta Key?

Use this chart to determine the cheapest time to fly round-trip from Austin to Siesta Key. Price data was last updated on October 13, 2024.

Travelers seeking maximum savings on their Austin to Siesta Key flight should consider departing on Sunday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Siesta Key by month

Plan your trip to Siesta Key by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Siesta Key ranges from 2.2 - 9.7 inches per month. June is typically the wettest month, when rainfall can reach 9.7 in. November is typically the driest time to visit Siesta Key when rainfall is around 2.2 in.

Temperature in Siesta Key by month

Plan your trip to Siesta Key by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Siesta Key, 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

Reviews of airlines servicing Siesta Key

Get insights into the airlines that provide service to Siesta Key. 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 Siesta Key. Reviews last updated November 20, 2024.
Get a feel of what it's like to fly with Allegiant Air, American Airlines and Delta from Austin to Siesta Key by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Southwest
8.1
Very good
5,014 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Delta
8.0
Very good
8,756 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

United Airlines
7.4
Good
9,171 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Allegiant Air
7.4
Good
850 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,014 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Crew

8.7

Food

7.2

Boarding

8.2

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Related info for your journey

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

  • What airport do you fly from for flights from Austin to Siesta Key?

    If you book a flight to Siesta Key from Austin, you will be flying from Austin Bergstrom, which is the city’s only airport. Austin Bergstrom (AUS) is located 7.5 mi from the center of Austin. There are 0 flights from Austin Bergstrom to Siesta Key per day from 7 different airlines.

  • How popular is this Austin to Siesta Key flight route?

    The Austin Bergstrom to Siesta Key flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Austin to Siesta Key one-way?

    The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $72. However, be on the lookout for offers from Frontier and American Airlines, as they are both options that can get you from Austin to Siesta Key for a low price.

  • What are the cheapest flights from Austin to Siesta Key?

    Looking for the cheapest flight from Austin to Siesta Key? While on average our users pay $410, our data indicates the cheapest price to be $152. The most popular route (Austin Bergstrom - Sarasota Bradenton Intl), is priced around $126.

  • Can I find deals for flights from Austin to Siesta Key that include hotel bookings?

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

  • How can I find direct flights from Austin to Siesta Key?

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

  • Can I find deals for business class flights from Austin to Siesta Key?

    Yes. Cheapflights offers flight deals from Austin to Siesta Key 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 Austin to Siesta Key?

    Currently, January is the cheapest month in which you can book a flight from Austin to Siesta Key (average of $208). Flying from Austin to Siesta Key in March is currently the most expensive (average of $271). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Austin to Siesta Key

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Orlando flights
Dallas/Fort Worth to Fort Lauderdale flights
Dallas/Fort Worth to Miami flights
Hobby to Miami flights
Dallas/Fort Worth to Tampa flights
George Bush Intcntl to Miami flights
Hobby to Fort Lauderdale flights
Hobby to Orlando flights
George Bush Intcntl to Fort Lauderdale flights
Austin to Orlando flights
Austin to Miami flights
George Bush Intcntl to Orlando flights
Love Field to Orlando flights
Hobby to Tampa flights
Austin to Fort Lauderdale flights
George Bush Intcntl to Tampa flights
Love Field to Miami flights
Love Field to Tampa flights
San Antonio to Orlando flights
Dallas/Fort Worth to Fort Myers flights
San Antonio to Fort Lauderdale flights
Dallas/Fort Worth to West Palm Beach flights
San Antonio to Miami flights
Dallas/Fort Worth to Jacksonville flights
Austin to Tampa flights
Love Field to Fort Lauderdale flights
Hobby to Jacksonville flights
Dallas/Fort Worth to Pensacola flights
George Bush Intcntl to Jacksonville flights
Dallas/Fort Worth to Sarasota flights
Hobby to Pensacola flights
Austin to Fort Myers flights
Dallas/Fort Worth to Key West flights
Hobby to West Palm Beach flights
Austin to West Palm Beach flights
Hobby to Fort Myers flights
George Bush Intcntl to Pensacola flights
George Bush Intcntl to West Palm Beach flights
Dallas/Fort Worth to Panama City flights
George Bush Intcntl to Fort Myers flights
El Paso to Orlando flights
Dallas/Fort Worth to Valparaiso flights
Austin to Jacksonville flights
San Antonio to Tampa flights
Hobby to Key West flights
Love Field to Jacksonville flights
Dallas/Fort Worth to Daytona Beach flights
George Bush Intcntl to Key West flights
Austin to Sarasota flights
Love Field to Fort Myers flights

Top 7 airlines flying from Austin to Siesta Key

Discover the top 7 airlines that operate flights from Austin to Siesta Key. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$60Average$184FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$114Average$211FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$116Average$233FlexibilityNo cancel feeOn-time88%
DeltaCheapest$196Average$352FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$207Average$394FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$208Average$343FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$247Average$417FlexibilityNo cancel feeOn-time63%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines