Which airports can I use when flying from Austin to Saint Thomas Island?

Flights from Austin to Saint Thomas Island usually depart from Austin Bergstrom (AUS) and arrive at Saint Thomas Island Cyril E King (STT).

What cabin classes can I book on flights from Austin to Saint Thomas Island?

Two cabin classes are available on flights from Austin to Saint Thomas Island: • Economy Class • First Class

Which airports do connecting flights from Austin to Saint Thomas Island pass through?

One-stop flights from Austin to Saint Thomas Island most commonly connect through: • Miami (MIA) - 53% of one-stop connections • Fort Lauderdale (FLL) - 18% of one-stop connections • Atlanta Hartsfield-Jackson (ATL) - 13% of one-stop connections • Houston George Bush Intcntl (IAH) - 9% of one-stop connections

Can I save money by using flexible dates for flights from Austin to Saint Thomas Island?

Yes. Flexible dates can save you up to 28% on flights from Austin to Saint Thomas Island. Sunday is the cheapest departure day at $490 round-trip on average, while Monday is the most expensive at $678, a difference of $188. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

What popular places can I visit in Saint Thomas Island?

Some of the most popular sights in Saint Thomas Island are Sapphire Beach, Coki Beach and 99 Steps. These are among the most viewed places in Saint Thomas Island on KAYAK.

How expensive are last-minute Austin to Saint Thomas Island flights?

Last-minute fares on this route (booked within two weeks of departure) run 12% above the $570 route average. Book 21 weeks before departure for the lowest fares.

How long is a flight from Austin to Saint Thomas Island?

A nonstop flight from Austin to Saint Thomas Island takes 00m, covering 2,205 miles.

Do I need a passport to fly from Austin to Saint Thomas Island?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Austin to Saint Thomas Island changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $484 to $2,814. That means the highest observed fare was about 6x higher than the lowest one.

How are flight prices from Austin to Saint Thomas Island looking right now?

One-way fares from Austin to Saint Thomas Island are currently higher than usual. Average one-way flight prices are about $268, which is 8% above the typical average for this route.

How much time can I save by choosing a different layover airport from Austin to Saint Thomas Island?

Flying via Orlando (MCO) gives the shortest average 1-stop total travel time at 7h 22m, compared with 7h 52m via Charlotte Douglas (CLT) and 7h 55m via Miami (MIA).

What is the time difference between Austin and Saint Thomas Island?

Saint Thomas Island is 1 hour ahead of Austin (Atlantic Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Saint Thomas Island Cyril E King Airport (STT)?

Saint Thomas Island Cyril E King Airport (STT) hosts 5 major car rental companies, with daily rates averaging $72 for economy cars. Top options include: • Budget • Thrifty • Dollar • Alamo • Hertz

How much should I expect to pay for a Austin to Saint Thomas Island flight?

Round-trip flights from Austin to Saint Thomas Island range from $460 to $700, with an average of $570 over the past 12 months. Anything below $460 counts as a good deal.

How much is a round-trip flight from Austin to Saint Thomas Island?

Round-trip flights from Austin to Saint Thomas Island typically range from $460 to $700. The lowest price found in the past 5 days was $484, on American Airlines.

What's the cheapest day of the week to fly from Austin to Saint Thomas Island?

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Austin to Saint Thomas Island. It’s 15% cheaper than the average day, while Monday is the most expensive, with prices 18% higher.

What’s the cheapest month to fly from Austin to Saint Thomas Island?

•February is the cheapest month to fly from Austin to Saint Thomas Island at $385 round-trip. •November ($700) and June ($695) are the most expensive months. •The price difference between flying in the cheapest and most expensive months is 81% on average. This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Austin to Saint Thomas Island the cheapest?

Flights from Austin to Saint Thomas Island are cheapest 21 weeks before departure. Booking in this window typically costs about 23% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Which airline is the cheapest to fly from Austin to Saint Thomas Island?

American Airlines ($484) and Southwest ($484) are the cheapest airlines to fly round-trip from Austin to Saint Thomas Island according to KAYAK data over the last 5 days.

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

Miami (MIA) is the most popular layover for the Austin to Saint Thomas Island route. 53% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via MIA.

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

Flights via Fort Lauderdale (FLL) offer the most affordable fares, with an average round-trip price of $350. Based on KAYAK data over the past 3 months.

When flying from Austin to Saint Thomas Island which airport offers the shortest layover?

Charlotte Douglas (CLT) had the shortest average connection time for Austin to Saint Thomas Island layovers at 4h 18m over the past 3 months.

$240 CHEAP FLIGHTS from Austin to Saint Thomas Island (AUS - STT)

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$484

Typical prices: $460-$700

American Airlines

Wed 1/24Mon 1/29

AUS - STT • 2 stops

Cheapest one-way

$240

Typical prices: $183-$318

Delta

Wed 4/25

AUS - STT • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Austin and Saint Thomas Island. You'll need to take a connecting flight to reach the destination.

Insights

When to book

21 weeks

in advance

Our data shows that travelers who book at least 21 weeks in advance save around 23% compared to booking last minute.

Insights

When to travel

February

Cheapest • 32% price drop

April

Most popular

Good to know

Top layover airports

Fort Lauderdale (FLL)

Cheapest • Avg $350 (round-trip)

Orlando (MCO)

Shortest trip • 7h 22m (one-way)

Insights

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Saint Thomas Island!

Flight Deals

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

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

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

Sun, Jan 24 - Fri, Jan 29

5:46 pm - 12:24 pmAUS Austin Bergstrom-STT Saint Thomas Island Cyril E King

16h 38m2 stops Dallas/Fort Worth Miami

4:21 pm - 11:12 pmSTT Saint Thomas Island Cyril E King-AUS Austin Bergstrom

8h 51m1 stop Charlotte Douglas

$484American Airlines

Sat, Dec 5 - Wed, Dec 9

5:11 pm - 12:17 pmAUS Austin Bergstrom-STT Saint Thomas Island Cyril E King

17h 06m1 stop Miami

2:02 pm - 10:40 pmSTT Saint Thomas Island Cyril E King-AUS Austin Bergstrom

10h 38m1 stop Charlotte Douglas

$484American Airlines

Mon, Feb 1 - Wed, Feb 24

6:20 am - 3:49 pmAUS Austin Bergstrom-STT Saint Thomas Island Cyril E King

7h 29m1 stop Atlanta Hartsfield-Jackson

4:15 pm - 12:32 amSTT Saint Thomas Island Cyril E King-AUS Austin Bergstrom

10h 17m1 stop Atlanta Hartsfield-Jackson

$484Delta

Sun, Jan 24 - Fri, Jan 29

5:20 am - 2:53 pmAUS Austin Bergstrom-STT Saint Thomas Island Cyril E King

7h 33m1 stop Atlanta Hartsfield-Jackson

4:03 pm - 12:20 amSTT Saint Thomas Island Cyril E King-AUS Austin Bergstrom

10h 17m1 stop Atlanta Hartsfield-Jackson

$484Delta

Mon, Feb 1 - Mon, Feb 8

5:40 am - 2:55 pmAUS Austin Bergstrom-STT Saint Thomas Island Cyril E King

7h 15m1 stop Orlando

2:10 pm - 11:15 pmSTT Saint Thomas Island Cyril E King-AUS Austin Bergstrom

11h 05m2 stops Orlando Dallas Love Field

$484Southwest

Mon, Feb 1 - Mon, Feb 8

5:40 am - 2:55 pmAUS Austin Bergstrom-STT Saint Thomas Island Cyril E King

7h 15m1 stop Orlando

2:10 pm - 11:50 pmSTT Saint Thomas Island Cyril E King-AUS Austin Bergstrom

11h 40m1 stop Orlando

$484Southwest

Wed, Jan 27 - Sat, Jan 30

4:10 pm - 1:41 pmAUS Austin Bergstrom-STT Saint Thomas Island Cyril E King

19h 31m2 stops Fort Lauderdale San Juan Luis Munoz Marin Intl

4:05 pm - 11:57 amSTT Saint Thomas Island Cyril E King-AUS Austin Bergstrom

21h 52m2 stops San Juan Luis Munoz Marin Intl Boston Logan Intl

$556JetBlue

Wed, Jan 27 - Mon, Feb 1

4:10 pm - 1:41 pmAUS Austin Bergstrom-STT Saint Thomas Island Cyril E King

19h 31m2 stops Fort Lauderdale San Juan Luis Munoz Marin Intl

2:31 pm - 3:17 pmSTT Saint Thomas Island Cyril E King-AUS Austin Bergstrom

26h 46m2 stops San Juan Luis Munoz Marin Intl Fort Lauderdale

$561JetBlue

Sat, Jan 23 - Sun, Jan 31

5:15 am - 4:20 pmAUS Austin Bergstrom-STT Saint Thomas Island Cyril E King

9h 05m1 stop Houston George Bush Intcntl

3:00 pm - 11:03 pmSTT Saint Thomas Island Cyril E King-AUS Austin Bergstrom

10h 03m1 stop Chicago O'Hare Intl

$588United Airlines

Sat, Jan 23 - Mon, Feb 1

5:15 am - 5:50 pmAUS Austin Bergstrom-STT Saint Thomas Island Cyril E King

10h 35m2 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl

3:00 pm - 11:04 pmSTT Saint Thomas Island Cyril E King-AUS Austin Bergstrom

10h 04m1 stop Chicago O'Hare Intl

$588United Airlines

Recent last minute flight deals from Austin to Saint Thomas Island

Tue, Nov 3 - Thu, Nov 19

5:46 pm - 12:16 pmAUS Austin Bergstrom-STT Saint Thomas Island Cyril E King

16h 30m2 stops Dallas/Fort Worth Miami

4:30 pm - 10:44 pmSTT Saint Thomas Island Cyril E King-AUS Austin Bergstrom

8h 14m1 stop Charlotte Douglas

$532American Airlines

Mon, Nov 2 - Thu, Nov 19

7:50 pm - 4:03 pmAUS Austin Bergstrom-STT Saint Thomas Island Cyril E King

18h 13m2 stops Dallas/Fort Worth Miami

4:30 pm - 10:44 pmSTT Saint Thomas Island Cyril E King-AUS Austin Bergstrom

8h 14m1 stop Charlotte Douglas

$532American Airlines

Tue, Nov 3 - Thu, Nov 19

6:00 am - 3:38 pmAUS Austin Bergstrom-STT Saint Thomas Island Cyril E King

7h 38m1 stop Charlotte Douglas

4:30 pm - 10:44 pmSTT Saint Thomas Island Cyril E King-AUS Austin Bergstrom

8h 14m1 stop Charlotte Douglas

$532American Airlines

Mon, Nov 2 - Thu, Nov 19

5:11 am - 4:03 pmAUS Austin Bergstrom-STT Saint Thomas Island Cyril E King

8h 52m1 stop Miami

4:30 pm - 10:44 pmSTT Saint Thomas Island Cyril E King-AUS Austin Bergstrom

8h 14m1 stop Charlotte Douglas

$532American Airlines

Tue, Nov 3 - Mon, Nov 23

5:46 pm - 12:16 pmAUS Austin Bergstrom-STT Saint Thomas Island Cyril E King

16h 30m2 stops Dallas/Fort Worth Miami

4:53 pm - 9:12 amSTT Saint Thomas Island Cyril E King-AUS Austin Bergstrom

18h 19m1 stop Miami

$595American Airlines

Tue, Nov 3 - Mon, Nov 23

5:10 pm - 12:16 pmAUS Austin Bergstrom-STT Saint Thomas Island Cyril E King

17h 06m1 stop Miami

4:53 pm - 9:12 amSTT Saint Thomas Island Cyril E King-AUS Austin Bergstrom

18h 19m1 stop Miami

$595American Airlines

Tue, Nov 3 - Mon, Nov 23

5:46 pm - 2:23 pmAUS Austin Bergstrom-STT Saint Thomas Island Cyril E King

18h 37m2 stops Dallas/Fort Worth Miami

4:53 pm - 9:47 amSTT Saint Thomas Island Cyril E King-AUS Austin Bergstrom

18h 54m2 stops Miami Dallas/Fort Worth

$628American Airlines

Wed, Nov 4 - Sun, Nov 8

7:50 pm - 4:03 pmAUS Austin Bergstrom-STT Saint Thomas Island Cyril E King

18h 13m2 stops Dallas/Fort Worth Miami

1:07 pm - 9:01 amSTT Saint Thomas Island Cyril E King-AUS Austin Bergstrom

21h 54m1 stop Miami

$652American Airlines

Tue, Nov 3 - Thu, Nov 19

12:24 pm - 4:13 pmAUS Austin Bergstrom-STT Saint Thomas Island Cyril E King

25h 49m3 stops Atlanta Hartsfield-Jackson Orlando San Juan Luis Munoz Marin Intl

8:00 am - 10:40 amSTT Saint Thomas Island Cyril E King-AUS Austin Bergstrom

28h 40m3 stops San Juan Luis Munoz Marin Intl Miami Atlanta Hartsfield-Jackson

$864Multiple Airlines

Mon, Nov 2 - Thu, Nov 19

11:51 am - 1:15 pmAUS Austin Bergstrom-STT Saint Thomas Island Cyril E King

23h 24m3 stops Orlando Philadelphia San Juan Luis Munoz Marin Intl

12:01 pm - 10:40 amSTT Saint Thomas Island Cyril E King-AUS Austin Bergstrom

24h 39m3 stops San Juan Luis Munoz Marin Intl Miami Atlanta Hartsfield-Jackson

$873Multiple Airlines

Booking Insights

Price, demand and travel trends for Austin to Saint Thomas Island flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Austin to Saint Thomas Island? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Austin to Saint Thomas Island departing in january.
What's the cheapest day of the week to fly from Austin to Saint Thomas Island?: Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from Austin to Saint Thomas Island. It’s 15% cheaper than the average day, while Monday is the most expensive, with prices 18% higher.
What’s the cheapest month to fly from Austin to Saint Thomas Island? KAYAK internal proprietary data takes all prices for each month over the last 12 months for round-trip flights from Austin to Saint Thomas Island, removes the top 0.1% to account for outliers and then takes the median of all values for each month.: •February is the cheapest month to fly from Austin to Saint Thomas Island at $385 round-trip.
•November ($700) and June ($695) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 81% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.
When are flights from Austin to Saint Thomas Island the cheapest?: Flights from Austin to Saint Thomas Island are cheapest 21 weeks before departure. Booking in this window typically costs about 23% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Low season	September
High season	April
Cheapest flight	$240

Beat the crowds with an average 55% drop in travelers.

The most popular month to fly with an average 77% increase in travelers.

One-way flight from Austin to Saint Thomas Island

When to book flights from Austin to Saint Thomas Island

Are your dates flexible? Find out the best times to travel from Austin to Saint Thomas Island 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.

What cabin classes can I book on flights from Austin to Saint Thomas Island?
Two cabin classes are available on flights from Austin to Saint Thomas Island:

• Economy Class
• First Class
How long is a flight from Austin to Saint Thomas Island?
A nonstop flight from Austin to Saint Thomas Island takes 00m, covering 2,205 miles.
Do I need a passport to fly from Austin to Saint Thomas Island?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Austin to Saint Thomas Island flight?
Round-trip flights from Austin to Saint Thomas Island range from $460 to $700, with an average of $570 over the past 12 months. Anything below $460 counts as a good deal.
How expensive are last-minute Austin to Saint Thomas Island flights?
Last-minute fares on this route (booked within two weeks of departure) run 12% above the $570 route average. Book 21 weeks before departure for the lowest fares.
Have flight prices from Austin to Saint Thomas Island changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $484 to $2,814. That means the highest observed fare was about 6x higher than the lowest one.
How are flight prices from Austin to Saint Thomas Island looking right now?
One-way fares from Austin to Saint Thomas Island are currently higher than usual. Average one-way flight prices are about $268, which is 8% above the typical average for this route.
What car rental options are available at Saint Thomas Island Cyril E King Airport (STT)?
Saint Thomas Island Cyril E King Airport (STT) hosts 5 major car rental companies, with daily rates averaging $72 for economy cars. Top options include:

• Budget
• Thrifty
• Dollar
• Alamo
• Hertz
Which airports can I use when flying from Austin to Saint Thomas Island?
Flights from Austin to Saint Thomas Island usually depart from Austin Bergstrom (AUS) and arrive at Saint Thomas Island Cyril E King (STT).
Which airports do connecting flights from Austin to Saint Thomas Island pass through?
One-stop flights from Austin to Saint Thomas Island most commonly connect through:

• Miami (MIA) - 53% of one-stop connections
• Fort Lauderdale (FLL) - 18% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 13% of one-stop connections
• Houston George Bush Intcntl (IAH) - 9% of one-stop connections
Can I save money by using flexible dates for flights from Austin to Saint Thomas Island?
Yes. Flexible dates can save you up to 28% on flights from Austin to Saint Thomas Island. Sunday is the cheapest departure day at $490 round-trip on average, while Monday is the most expensive at $678, a difference of $188.

Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
How much time can I save by choosing a different layover airport from Austin to Saint Thomas Island?
Flying via Orlando (MCO) gives the shortest average 1-stop total travel time at 7h 22m, compared with 7h 52m via Charlotte Douglas (CLT) and 7h 55m via Miami (MIA).
What is the time difference between Austin and Saint Thomas Island?
Saint Thomas Island is 1 hour ahead of Austin (Atlantic Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Saint Thomas Island?
Some of the most popular sights in Saint Thomas Island are Sapphire Beach, Coki Beach and 99 Steps. These are among the most viewed places in Saint Thomas Island on KAYAK.

If your dates are flexible, aim for a Sunday departure and avoid flying on Monday. On this route, Sunday flights average $490, about $188 less than Monday fares (28% savings) based on the last 12 months.
For the best chance at a low fare, aim to book around 21 weeks before you fly. On this route, that window historically saves about 23% versus last-minute pricing (KAYAK booking data, last 12 months).
If you can choose when to travel, plan your Austin to Saint Thomas Island trip for February. Fares historically average $385 round-trip in that month - typically $315 less than the most expensive month, which is November (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Saint Thomas Island Cyril E King Airport.

• Starz Hotel
• Sunset Gardens Guesthouse
• Island View Guesthouse

More options for your flight from Austin to Saint Thomas Island

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AUS - STT

$240 Find Cheap Flights from Austin to Saint Thomas Island - Compare and Save

Everything you should know

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

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

Recent one-way flight deals from Austin to Saint Thomas Island

Recent last minute flight deals from Austin to Saint Thomas Island

Price, demand and travel trends for Austin to Saint Thomas Island flights

How much is a round-trip flight from Austin to Saint Thomas Island?

What's the cheapest day of the week to fly from Austin to Saint Thomas Island?

What’s the cheapest month to fly from Austin to Saint Thomas Island?

When are flights from Austin to Saint Thomas Island the cheapest?

Which airline is the cheapest to fly from Austin to Saint Thomas Island?

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

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

When flying from Austin to Saint Thomas Island which airport offers the shortest layover?

Key details for Austin to Saint Thomas Island flights

Low season

High season

Cheapest flight

When to book flights from Austin to Saint Thomas Island

Your Austin to Saint Thomas Island flight questions, answered

Your guide to booking Austin to Saint Thomas Island flights

More options for your flight from Austin to Saint Thomas Island

Complete your trip to Saint Thomas Island with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Austin to Saint Thomas Island

Find direct flights to and from Austin and Saint Thomas Island

Flights from domestic origins to Saint Thomas Island

Flights to other popular destinations

Find deals for your return flight