Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Saint Thomas Island to Austin from $150

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 6/5. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Saint Thomas Island to Austin

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Saint Thomas Island to Austin.
Spirit Airlines Logo
10:52 am - 11:03 pmSTT-AUS
13h 11m1 stop
Spirit Airlines Logo
7:25 pm - 1:36 pmAUS-STT
17h 11m1 stop
$387Spirit Airlines
Find Deal
Wed, Jun 4 - Sun, Jun 8
American Airlines Logo
11:40 am - 7:32 pmSTT-AUS
8h 52m1 stop
American Airlines Logo
5:00 am - 4:00 pmAUS-STT
10h 00m2 stops
$504American Airlines
Find Deal
Wed, Jun 4 - Sun, Jun 8
American Airlines Logo
5:10 pm - 9:47 amSTT-AUS
17h 37m2 stops
American Airlines Logo
5:00 am - 4:00 pmAUS-STT
10h 00m2 stops
$549American Airlines
Find Deal
Wed, Jun 4 - Sun, Jun 8
Delta Logo
1:55 pm - 12:29 amSTT-AUS
11h 34m1 stop
Delta Logo
5:40 am - 3:10 pmAUS-STT
8h 30m1 stop
$2,380Delta
Find Deal
Wed, Apr 23 - Wed, May 7
United Airlines Logo
4:45 pm - 3:26 pmSTT-AUS
23h 41m2 stops
United Airlines Logo
6:00 am - 3:43 pmAUS-STT
8h 43m1 stop
$3,253United Airlines
Find Deal
Wed, Apr 23 - Wed, May 7

American Airlines flights from Saint Thomas Island to Austin

Our best American Airlines deals on Saint Thomas Island to Austin flight tickets
American Airlines
Jun 4
STT11:40 amSaint Thomas Island Cyril E King
8h 52m
1 stop
AUS7:32 pmAustin Bergstrom
Jun 8
AUS5:00 amAustin Bergstrom
10h 00m
2 stops
STT4:00 pmSaint Thomas Island Cyril E King
American Airlines
Jun 4
STT5:10 pmSaint Thomas Island Cyril E King
17h 37m
2 stops
AUS9:47 amAustin Bergstrom
Jun 8
AUS5:00 amAustin Bergstrom
10h 00m
2 stops
STT4:00 pmSaint Thomas Island Cyril E King

See travel insights to Austin from

How to get the cheapest flight ticket from Saint Thomas Island to Austin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Austin?

The cheapest day to depart on your flight to Austin is on a Monday when prices can be found for as low as $457. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Saint Thomas Island to Austin for around $628.

What is the cheapest time of day to depart on your flight to Austin?

At noon is the cheapest time of day to fly from Saint Thomas Island to Austin when you can find flight prices for as low as $547. Flying to Austin at noon is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly in the afternoon, with an average ticket price of $551. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

As of April 2025, prices for Saint Thomas Island to Austin flights are approximately 1% more expensive when compared to flights at the same time last year.

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

Best Price Found

$150

Fastest flight time

8h 52m

Direct flights

None

Airports in Austin

1 airport
The best one-way flight to Austin from Saint Thomas Island in the past 72 hours is $150. The best round-trip flight deal from Saint Thomas Island to Austin found on momondo in the last 72 hours is $387.
The fastest flight from Saint Thomas Island to Austin takes 8h 52m
There are no direct flights from Saint Thomas Island to Austin. Popular non-direct route for this connection is Saint Thomas Island Cyril E King Airport - Austin Bergstrom Airport.
There is 1 airport near Austin: Austin Bergstrom (AUS)

  • 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 52m 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 $415Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Fredericksburg
San Marcos
Round Rock
Georgetown
Wimberley
Cedar Park
Marble Falls
Dripping Springs
Pflugerville
Canyon Lake
Seguin
Horseshoe Bay
Bastrop
Buda
Kyle
Flatonia

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.


An easier way to manage your Austin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Mon 4/7
Mon 4/14

Find better results for your trip to the United States