STT - AUS

$136 Find Cheap Flights from Saint Thomas Island to Austin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Saint Thomas Island to Austin departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Austin

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint Thomas Island to Austin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint Thomas Island to Austin, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$267
Spirit Airlines
Sun 3/1Thu 3/5
STT - AUS • 1 stop
Cheapest one-way
$136
Typical prices: $293-$440
Spirit Airlines
Tue 5/5
STT - AUS • 1 stop
Start a new search
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We hope you love your trip to Austin!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Saint Thomas Island to Austin (STT-AUS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Saint Thomas Island to Austin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Saint Thomas Island to Austin

Sun, Mar 1 - Thu, Mar 5
Spirit Airlines Logo
5:40 pm - 8:53 pm
STT
-
AUS
29h 13m
1 stop
Spirit Airlines Logo
7:15 am - 4:34 pm
AUS
-
STT
7h 19m
1 stop
$267Spirit Airlines
Thu, Mar 12 - Mon, Mar 16
Spirit Airlines Logo
4:35 pm - 12:24 am
STT
-
AUS
8h 49m
1 stop
Spirit Airlines Logo
6:12 am - 3:28 pm
AUS
-
STT
8h 16m
1 stop
$272Spirit Airlines
Sun, Mar 1 - Thu, Mar 5
Spirit Airlines Logo
5:40 pm - 4:04 pm
STT
-
AUS
24h 24m
2 stops
Spirit Airlines Logo
7:15 am - 4:34 pm
AUS
-
STT
7h 19m
1 stop
$290Spirit Airlines
Thu, Mar 12 - Mon, Mar 16
Spirit Airlines Logo
4:35 pm - 12:24 am
STT
-
AUS
8h 49m
1 stop
Spirit Airlines Logo
4:59 pm - 1:26 pm
AUS
-
STT
19h 27m
2 stops
$320Spirit Airlines
Sun, Mar 1 - Thu, Mar 5
Spirit Airlines Logo
5:40 pm - 4:04 pm
STT
-
AUS
24h 24m
2 stops
Spirit Airlines Logo
7:15 am - 2:31 pm
AUS
-
STT
29h 16m
2 stops
$333Spirit Airlines
Thu, Mar 12 - Mon, Mar 16
Spirit Airlines Logo
4:35 pm - 5:19 pm
STT
-
AUS
25h 44m
2 stops
Spirit Airlines Logo
4:59 pm - 1:26 pm
AUS
-
STT
19h 27m
2 stops
$411Spirit Airlines
Sun, Mar 1 - Thu, Mar 5
Spirit Airlines Logo
3:36 pm - 8:53 pm
STT
-
AUS
31h 17m
2 stops
Spirit Airlines Logo
7:15 am - 2:31 pm
AUS
-
STT
29h 16m
3 stops
$413Spirit Airlines
Thu, Mar 12 - Mon, Mar 16
Spirit Airlines Logo
2:36 pm - 4:04 pm
STT
-
AUS
26h 28m
2 stops
Spirit Airlines Logo
4:59 pm - 1:26 pm
AUS
-
STT
19h 27m
2 stops
$424Spirit Airlines
Thu, Mar 12 - Mon, Mar 16
Spirit Airlines Logo
4:35 pm - 5:19 pm
STT
-
AUS
25h 44m
2 stops
Spirit Airlines Logo
4:59 pm - 1:26 pm
AUS
-
STT
19h 27m
2 stops
$435Spirit Airlines
Sun, Mar 1 - Thu, Mar 5
Spirit Airlines Logo
3:36 pm - 10:29 am
STT
-
AUS
20h 53m
3 stops
Spirit Airlines Logo
7:15 am - 2:31 pm
AUS
-
STT
29h 16m
3 stops
$487Spirit Airlines
Booking Insights

KAYAK's insights & trends for Saint Thomas Island to Austin flights

Get data-powered insights and trends into flights from Saint Thomas Island to Austin to help you find the cheapest flights, the best time to fly and much more.

What is the most popular layover airport when flying from Saint Thomas Island to Austin?

Percentage of 1-stop round-trip flights from Saint Thomas Island to Austin chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Miami (MIA) is the top choice – 47% of KAYAK users who clicked on 1-stop flights from Saint Thomas Island to Austin picked an itinerary connecting there.

What is the cheapest layover airport when flying from Saint Thomas Island to Austin?

Average round-trip price for 1-stop flights from Saint Thomas Island to Austin clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Fort Lauderdale (FLL) offer the most affordable fares, with an average round-trip price of $273.

Which layover airport offers the shortest total travel time from Saint Thomas Island to Austin?

Shortest average total travel time for 1-stop one-way flights from Saint Thomas Island to Austin via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Houston (IAH) for the shortest journey. The average one-way travel time for flights connecting there is 7h 06m.

Which layover airport has the quickest connection when flying from Saint Thomas Island to Austin?

Average layover duration at different layover airports for 1-stop one-way flights from Saint Thomas Island to Austin, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Charlotte (CLT) often has the shortest layovers from Saint Thomas Island to Austin, with an average of 0h 46m.

Good to know

Cheapest flight$136
Flight from Saint Thomas Island to Austin

When to book flights from Saint Thomas Island to Austin

Are your dates flexible? Find out the best times to travel from Saint Thomas Island to Austin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Saint Thomas Island to Austin

  • What is the cheapest flight from Saint Thomas Island to Austin?

    In the last 3 days, the lowest price for a flight from Saint Thomas Island to Austin was $136 for a one-way ticket and $267 for a round-trip.

  • Do I need a passport to fly between Saint Thomas Island and Austin?

    Yes

  • Which airports will I be using when flying from Saint Thomas Island to Austin?

    When flying out of Saint Thomas Island you will be using Saint Thomas Island Cyril E King. You will be landing at Austin, also known as Austin Bergstrom.

  • Which aircraft models fly most regularly from Saint Thomas Island to Austin?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Saint Thomas Island to Austin?

    oneworld is the only airline alliance operating flights between Saint Thomas Island and Austin.

  • How does KAYAK find such low prices on flights from Saint Thomas Island to Austin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Saint Thomas Island to Austin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Saint Thomas Island to Austin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Austin from Saint Thomas Island is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Saint Thomas Island to Austin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Austin with an airline and back to Saint Thomas Island with another airline. Booking your flights between Saint Thomas Island and AUS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Saint Thomas Island to Austin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Austin from Saint Thomas Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Saint Thomas Island to Austin

 
See real verified KAYAK customer reviews for airlines flying from Saint Thomas Island to Austin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Saint Thomas Island to Austin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11294 reviews
7.5Boarding
8.0Crew
6.9Entertainment
6.4Food
7.2Comfort
Airline reviews

The gates should be ready when we land. Waiting on the runway for a hour is ridiculous.

2.0 MediocreAnonymous, Feb 2026
MBJ - DFW
Read more American Airlines reviews

The gates should be ready when we land. Waiting on the runway for a hour is ridiculous.

Food was bad, sandwiche with cold cut meat was not labeled and and none of the flight attendants could tell what kind of meat it was (beef, pork or turkey). People have dietary and religious restrictions and "I dont know" is simply unacceptable. One flight attendant was extremely rude and unprofessional. Filed an formal complaint withAA regarding his behavior

Generally good. Flight left on time and the seats are comfortable. Plenty of space in front if you in you choose a comfort plus seat, completely worth spending the extra money given the amount of hours the flight lasts. The food tastes good but I would say it’s a the amount is too little. The crew was friendly and efficient. There was a some turbulence at different points into the flight. American Airlines has good deals to NZ if you book with plenty of time before you plan on going.

I am very appreciative of the help provided to me by Dennis and Whitney. I had lost my phone at EWR airport and they were very kind in assisting me. This included advice on how to file a report and also helping me connect with family. The pilot was also great about keeping passengers updated on the flight progress with regular communications over the system.

The screens were inoperable for movies and such, but everything else was just fine

Crew was clearly not loving their jobs at any point of the entire trip. Flight back from Mexico, I asked if they had food for sale for the 2.5+hr flight and they did not have any. The business class trip to Mexico also had noted that the catering company forgot to load food. The last leg of trip back had a similarly unhappy crew, a broken toilet, and my seat was broken (reclining would not lock which made landing a crossfit like event). This was a bad week for AA.

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

2 hour delay due to equipment failure. No updates via the app and airport screens (which continued to show a departure time in the past). AA eventually switched planes and the new plane was not catered or cleaned correctly.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Everything you need to know for your flight from Saint Thomas Island to Austin

Information on your arrival and departure airports