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Cheap flights from Saint Thomas Island to Austin from $158

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

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Find the cheapest flights from Saint Thomas Island to Austin

Cheap round-trip flights

Enter your travel dates to find the best prices.
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
$208Spirit 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
$252Spirit 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
$258Spirit 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 - 1:26 pm
AUS
-
STT
30h 14m
2 stops
$260Spirit 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
3 stops
$316Spirit 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
6:12 am - 1:26 pm
AUS
-
STT
30h 14m
2 stops
$353Spirit Airlines
Thu, Mar 12 - Mon, Mar 16
Spirit Airlines Logo
4:35 pm - 11:59 pm
STT
-
AUS
32h 24m
3 stops
Spirit Airlines Logo
4:59 pm - 1:26 pm
AUS
-
STT
19h 27m
2 stops
$395Spirit Airlines
Thu, Mar 12 - Mon, Mar 16
Spirit Airlines Logo
4:35 pm - 11:59 pm
STT
-
AUS
32h 24m
3 stops
Spirit Airlines Logo
4:59 pm - 1:26 pm
AUS
-
STT
19h 27m
3 stops
$431Spirit Airlines
Thu, Mar 12 - Mon, Mar 16

Spirit Airlines flights from Saint Thomas Island to Austin

Our best Spirit Airlines deals on Saint Thomas Island to Austin flight tickets
Spirit Airlines
Mar 27
STT4:35 pmSaint Thomas Island Cyril E King
8h 49m
1 stop
AUS12:24 amAustin Bergstrom
Mar 30
AUS6:12 amAustin Bergstrom
8h 16m
1 stop
STT3:28 pmSaint Thomas Island Cyril E King
$176
Spirit Airlines
Apr 12
STT4:35 pmSaint Thomas Island Cyril E King
8h 49m
1 stop
AUS12:24 amAustin Bergstrom
Apr 14
AUS6:12 amAustin Bergstrom
8h 16m
1 stop
STT3:28 pmSaint Thomas Island Cyril E King
$198
Spirit Airlines
Mar 27
STT4:35 pmSaint Thomas Island Cyril E King
25h 44m
2 stops
AUS5:19 pmAustin Bergstrom
Mar 30
AUS6:12 amAustin Bergstrom
8h 16m
1 stop
STT3:28 pmSaint Thomas Island Cyril E King
$205

momondo Fare Finder

 
Customize your flight search to find flights from Saint Thomas Island to Austin 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, momondo users made 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Saint Thomas Island to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Saint Thomas IslandAustin

STT - AUS

STTAUS

Saint Thomas Island Cyril E King

Thu 3/12

4:35 pm-12:24 am

1 stop8h 49m

Austin Bergstrom

Mon 3/16

6:12 am-3:28 pm

1 stop8h 16m

$208

Saint Thomas IslandAustin

STT - AUS

STTAUS

Saint Thomas Island Cyril E King

Thu 3/12

4:35 pm-12:24 am

1 stop8h 49m

Austin Bergstrom

Mon 3/16

6:12 am-3:28 pm

1 stop8h 16m

$252

Saint Thomas IslandAustin

STT - AUS

STTAUS

Saint Thomas Island Cyril E King

Thu 3/12

4:35 pm-12:24 am

1 stop8h 49m

Austin Bergstrom

Mon 3/16

4:59 pm-1:26 pm

2 stops19h 27m

$258

Saint Thomas IslandAustin

STT - AUS

STTAUS

Saint Thomas Island Cyril E King

Thu 3/12

4:35 pm-12:24 am

1 stop8h 49m

Austin Bergstrom

Mon 3/16

6:12 am-1:26 pm

2 stops30h 14m

$260

Saint Thomas IslandAustin

STT - AUS

STTAUS

Saint Thomas Island Cyril E King

Thu 3/12

4:35 pm-12:24 am

1 stop8h 49m

Austin Bergstrom

Mon 3/16

4:59 pm-1:26 pm

3 stops19h 27m

$316

Saint Thomas IslandAustin

STT - AUS

STTAUS

Saint Thomas Island Cyril E King

Thu 3/12

2:36 pm-4:04 pm

2 stops26h 28m

Austin Bergstrom

Mon 3/16

6:12 am-1:26 pm

2 stops30h 14m

$353

Saint Thomas IslandAustin

STT - AUS

STTAUS

Saint Thomas Island Cyril E King

Thu 3/12

4:35 pm-11:59 pm

3 stops32h 24m

Austin Bergstrom

Mon 3/16

4:59 pm-1:26 pm

2 stops19h 27m

$395

Saint Thomas IslandAustin

STT - AUS

STTAUS

Saint Thomas Island Cyril E King

Thu 3/12

4:35 pm-11:59 pm

3 stops32h 24m

Austin Bergstrom

Mon 3/16

4:59 pm-1:26 pm

3 stops19h 27m

$431

Saint Thomas IslandAustin

STT - AUS

STTAUS

Saint Thomas Island Cyril E King

Tue 5/5

4:40 pm-9:35 pm

1 stop29h 55m

$158

Saint Thomas IslandAustin

STT - AUS

STTAUS

Saint Thomas Island Cyril E King

Tue 5/5

5:05 pm-10:36 am

2 stops18h 31m

$205

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
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How to get the cheapest flight ticket from Saint Thomas Island to Austin

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How have Saint Thomas Island to Austin flight prices changed over time?

When to book flights from Saint Thomas Island to Austin

Are you open to changing your travel dates? Check out the ideal times to fly from Saint Thomas Island to Austin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Saint Thomas Island to Austin (STT to AUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Saint Thomas Island to Austin

Fastest flight time

8h 49m

Direct flights

None
The fastest flight from Saint Thomas Island to Austin takes 8h 49m
There are no direct flights from Saint Thomas Island to Austin. There are no popular flight routes from Saint Thomas Island to Austin.
Search flight deals

  • How far is Saint Thomas Island Cyril E King to Austin Bergstrom by plane?

    There are 2213.0 mi between Saint Thomas Island Cyril E King and Austin Bergstrom. 8h 49m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Saint Thomas Island Cyril E King Airport to Austin Bergstrom Airport?

    Prices for flights from Saint Thomas Island Cyril E King Airport to Austin Bergstrom Airport refresh daily.

  • How many operators does momondo search for flights from Saint Thomas Island Cyril E King Airport to Austin Bergstrom Airport?

  • How old do you have to be to fly from Saint Thomas Island Cyril E King Airport to Austin Bergstrom Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Saint Thomas Island Cyril E King Airport to Austin Bergstrom Airport.

  • What documentation or ID do you need to fly to Austin Bergstrom Airport?

    The travel and health documents you'll need for your trip to Austin Bergstrom Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Austin Bergstrom Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Saint Thomas Island to Austin?

Best airlines flying from Saint Thomas Island to Austin

Compare and see reviews for airlines that fly from Saint Thomas Island to Austin with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $466Free CancellationRating
7.2
11,222 reviews
Search American Airlines flights

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
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Why use momondo?

Why should I use momondo to find a flight deal from Saint Thomas Island to Austin?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Saint Thomas Island to Austin. momondo saves you time and could save you money on your trip.

Can I find flights from Saint Thomas Island to Austin with flexible booking policies on momondo?

momondo does allow users to show only those flights to Austin from Saint Thomas Island which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Saint Thomas Island to Austin?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Austin from Saint Thomas Island.

I’m not ready to book a flight from Saint Thomas Island to Austin right now. Can momondo alert me if prices change?

Price alerts on flights to Austin from Saint Thomas Island are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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