What airlines fly to Caribbean?

American Airlines, Southwest and United Airlines are the top three most popular airlines that fly to Caribbean from Austin according to our data. American Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Caribbean. Keep in mind that there are 7 different airlines that fly to Caribbean on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Austin Bergstrom to Caribbean?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Austin Bergstrom to Caribbean

When did momondo last update prices for flights from Austin Bergstrom Airport to Caribbean?

Prices for flights from Austin Bergstrom Airport to Caribbean refresh daily.

How many operators does momondo search for flights from Austin Bergstrom Airport to Caribbean?

There are 8 operators available for flights from Austin Bergstrom Airport to Caribbean as of August 2026.

How old do you have to be to fly from Austin Bergstrom Airport to Caribbean?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Austin Bergstrom Airport to Caribbean.

What documentation or ID do you need to fly to Caribbean?

The required travel and health documents for your Caribbean trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Caribbean. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$95 Cheap Flights from Austin to Caribbean in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Austin to Caribbean

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:58 am - 1:52 amAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

13h 54m1 stop Orlando

6:30 am - 5:48 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

12h 18m1 stop Atlanta Hartsfield-Jackson

$295Frontier

Wed, Sep 9 - Mon, Sep 14

10:58 am - 11:13 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

11h 15m1 stop Orlando

7:50 am - 5:48 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

34h 58m2 stops Jacksonville Atlanta Hartsfield-Jackson

$295Frontier

Thu, Sep 10 - Sun, Sep 13

5:10 am - 1:52 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

6h 42m1 stop Miami

6:50 am - 3:43 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

10h 53m1 stop Dallas/Fort Worth

$295American Airlines

Thu, Jan 21 - Wed, Feb 3

5:10 pm - 9:42 amAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

14h 32m1 stop Miami

8:00 am - 3:30 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

9h 30m2 stops Miami Dallas/Fort Worth

$295American Airlines

Thu, Nov 12 - Tue, Nov 17

6:34 am - 10:22 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

13h 48m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

7:40 am - 12:59 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

7h 19m1 stop Houston George Bush Intcntl

$298United Airlines

Sat, Dec 5 - Sat, Dec 12

9:38 am - 9:22 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

10h 44m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

7:40 am - 3:21 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

9h 41m1 stop Houston George Bush Intcntl

$299United Airlines

Fri, Oct 30 - Sat, Nov 14

10:52 am - 1:53 amAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

14h 01m1 stop Orlando

6:25 am - 11:48 amSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

6h 23m1 stop Fort Lauderdale

$300Multiple Airlines

Tue, Oct 13 - Sat, Oct 17

12:25 pm - 11:10 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

9h 45m2 stops Dallas Love Field Tampa

5:05 am - 3:30 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

11h 25m2 stops Orlando New Orleans Louis Armstrong

$301Southwest

Mon, Sep 28 - Wed, Oct 7

3:55 pm - 1:20 amAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

8h 25m2 stops Nashville Intl Orlando

10:50 pm - 8:40 amSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

10h 50m1 stop Orlando

$301Southwest

Mon, Oct 5 - Thu, Oct 8

7:15 am - 3:23 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

7h 08m1 stop Fort Lauderdale

3:55 pm - 9:57 amSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

19h 02m1 stop Orlando

$305Multiple Airlines

Sun, Oct 11 - Thu, Oct 15

Cheap last minute flights

Enter your travel dates to find the best prices.

5:23 pm - 8:11 amAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

13h 48m1 stop Orlando

2:57 am - 10:03 amSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

8h 06m1 stop Orlando

$299Frontier

Sat, Aug 29 - Tue, Sep 29

6:00 am - 6:30 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

11h 30m2 stops Dallas/Fort Worth Miami

3:41 pm - 11:16 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

8h 35m1 stop Charlotte Douglas

$323American Airlines

Sat, Aug 29 - Wed, Sep 30

5:00 am - 4:57 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

10h 57m2 stops Dallas/Fort Worth Miami

3:41 pm - 11:16 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

8h 35m1 stop Charlotte Douglas

$323American Airlines

Sat, Aug 29 - Wed, Sep 30

5:23 pm - 8:11 amAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

13h 48m1 stop Orlando

2:57 am - 10:03 amSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

8h 06m1 stop Orlando

$330Frontier

Sat, Aug 29 - Tue, Sep 29

5:15 am - 11:51 amAUS Austin Bergstrom-NAS Nassau Intl

5h 36m1 stop Atlanta Hartsfield-Jackson

1:16 pm - 10:52 pmNAS Nassau Intl-AUS Austin Bergstrom

10h 36m1 stop Atlanta Hartsfield-Jackson

$386Delta

Wed, Aug 26 - Wed, Sep 2

5:15 am - 1:57 pmAUS Austin Bergstrom-NAS Nassau Intl

7h 42m1 stop Atlanta Hartsfield-Jackson

1:09 pm - 10:52 pmNAS Nassau Intl-AUS Austin Bergstrom

10h 43m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

$390Delta

Wed, Aug 26 - Wed, Sep 2

8:35 am - 7:20 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

9h 45m2 stops Houston Hobby Orlando

6:25 am - 3:05 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

9h 40m2 stops Orlando New Orleans Louis Armstrong

$395Southwest

Sat, Aug 29 - Sat, Sep 5

10:55 am - 7:52 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

7h 57m1 stop Orlando

6:35 am - 9:20 amSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

51h 45m2 stops Fort Lauderdale Knoxville McGhee Tyson

$399Multiple Airlines

Wed, Aug 26 - Sat, Aug 29

10:55 am - 7:52 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

7h 57m1 stop Orlando

6:35 am - 9:20 amSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

51h 45m2 stops Fort Lauderdale Knoxville McGhee Tyson

$415Multiple Airlines

Wed, Aug 26 - Sat, Aug 29

6:35 am - 4:25 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

8h 50m2 stops Dallas Love Field Orlando

6:25 am - 2:25 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

9h 00m2 stops Orlando Nashville Intl

$442Southwest

Wed, Aug 26 - Sat, Aug 29

Cheap direct flights

Enter your travel dates to find the best prices.

6:40 am - 1:10 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

4h 30mnonstop

2:40 pm - 5:50 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

5h 10mnonstop

$415Southwest

Sat, Dec 5 - Sat, Dec 12

6:40 am - 1:10 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

4h 30mnonstop

4:40 pm - 7:50 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

5h 10mnonstop

$436Southwest

Sat, Nov 14 - Sat, Nov 21

6:40 am - 1:10 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

4h 30mnonstop

4:40 pm - 7:50 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

5h 10mnonstop

$437Southwest

Sat, Nov 14 - Sat, Nov 21

6:40 am - 1:10 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

4h 30mnonstop

4:40 pm - 7:50 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

5h 10mnonstop

$437Southwest

Sat, Nov 14 - Sat, Nov 21

7:00 am - 1:25 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

4h 25mnonstop

3:20 pm - 6:40 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

5h 20mnonstop

$481Southwest

Sat, Jan 30 - Sat, Feb 6

7:00 am - 1:25 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

4h 25mnonstop

3:20 pm - 6:40 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

5h 20mnonstop

$507Southwest

Sat, Jan 23 - Sat, Jan 30

11:45 am - 3:45 pmAUS Austin Bergstrom-GCM George Town Owen Roberts Intl

3h 00mnonstop

8:15 am - 10:15 amGCM George Town Owen Roberts Intl-AUS Austin Bergstrom

3h 00mnonstop

$556Cayman Airways

Sun, Feb 14 - Sun, Feb 21

11:45 am - 3:45 pmAUS Austin Bergstrom-GCM George Town Owen Roberts Intl

3h 00mnonstop

8:15 am - 10:15 amGCM George Town Owen Roberts Intl-AUS Austin Bergstrom

3h 00mnonstop

$556Cayman Airways

Sun, Dec 27 - Sun, Jan 3

7:00 am - 1:25 pmAUS Austin Bergstrom-SJU San Juan Luis Munoz Marin Intl

4h 25mnonstop

3:20 pm - 6:40 pmSJU San Juan Luis Munoz Marin Intl-AUS Austin Bergstrom

5h 20mnonstop

$571Southwest

Sat, Jan 9 - Sat, Jan 16

11:45 am - 3:45 pmAUS Austin Bergstrom-GCM George Town Owen Roberts Intl

3h 00mnonstop

8:15 am - 10:15 amGCM George Town Owen Roberts Intl-AUS Austin Bergstrom

3h 00mnonstop

$576Cayman Airways

Sun, Feb 14 - Sun, Feb 28

Save money when you book flights with momondo

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Frontier flights from Austin to Caribbean

Our best Frontier deals on Austin to Caribbean flight tickets

Frontier

Sep 25

AUS10:58 amAustin Bergstrom

11h 15m

1 stop

SJU11:13 pmSan Juan Luis Munoz Marin Intl

Sep 30

SJU6:30 amSan Juan Luis Munoz Marin Intl

12h 18m

1 stop

AUS5:48 pmAustin Bergstrom

$295

Frontier

Oct 1

AUS6:33 pmAustin Bergstrom

19h 46m

1 stop

SJU3:19 pmSan Juan Luis Munoz Marin Intl

Oct 6

SJU2:45 pmSan Juan Luis Munoz Marin Intl

28h 03m

1 stop

AUS5:48 pmAustin Bergstrom

$296

Frontier

Sep 23

AUS10:58 amAustin Bergstrom

13h 54m

1 stop

SJU1:52 amSan Juan Luis Munoz Marin Intl

Oct 3

SJU7:00 amSan Juan Luis Munoz Marin Intl

11h 48m

2 stops

AUS5:48 pmAustin Bergstrom

$297

United Airlines flights from Austin to Caribbean

Our best United Airlines deals on Austin to Caribbean flight tickets

United Airlines

Nov 15

AUS12:16 pmAustin Bergstrom

7h 08m

1 stop

SJU9:24 pmSan Juan Luis Munoz Marin Intl

Nov 18

SJU8:05 amSan Juan Luis Munoz Marin Intl

12h 59m

2 stops

AUS7:04 pmAustin Bergstrom

$299

United Airlines

Sep 28

AUS9:39 amAustin Bergstrom

13h 11m

2 stops

SJU11:50 pmSan Juan Luis Munoz Marin Intl

Oct 7

SJU2:55 pmSan Juan Luis Munoz Marin Intl

7h 27m

1 stop

AUS9:22 pmAustin Bergstrom

$310

United Airlines

Sep 29

AUS12:00 pmAustin Bergstrom

7h 38m

1 stop

SJU8:38 pmSan Juan Luis Munoz Marin Intl

Sep 29

SJU1:00 amSan Juan Luis Munoz Marin Intl

13h 18m

2 stops

AUS1:18 pmAustin Bergstrom

$321

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinSan Juan

AUS Austin Bergstrom - SJU San Juan Luis Munoz Marin Intl

AUSSJU

Austin Bergstrom

Wed 9/9

10:58 am-1:52 am

1 stop13h 54m

San Juan Luis Munoz Marin Intl

Mon 9/14

6:30 am-5:48 pm

1 stop12h 18m

$295

AustinSan Juan

AUS Austin Bergstrom - SJU San Juan Luis Munoz Marin Intl

AUSSJU

Austin Bergstrom

Thu 9/10

10:58 am-11:13 pm

1 stop11h 15m

San Juan Luis Munoz Marin Intl

Sun 9/13

7:50 am-5:48 pm

2 stops34h 58m

$295

Quickest round-trip

AustinSan Juan

AUS Austin Bergstrom - SJU San Juan Luis Munoz Marin Intl

AUSSJU

Austin Bergstrom

Thu 1/21

5:10 am-1:52 pm

1 stop6h 42m

San Juan Luis Munoz Marin Intl

Wed 2/3

6:50 am-3:43 pm

1 stop10h 53m

$295

AustinSan Juan

AUS Austin Bergstrom - SJU San Juan Luis Munoz Marin Intl

AUSSJU

Austin Bergstrom

Thu 11/12

5:10 pm-9:42 am

1 stop14h 32m

San Juan Luis Munoz Marin Intl

Tue 11/17

8:00 am-3:30 pm

2 stops9h 30m

$295

AustinSan Juan

AUS Austin Bergstrom - SJU San Juan Luis Munoz Marin Intl

AUSSJU

Austin Bergstrom

Sat 12/5

6:34 am-10:22 pm

2 stops13h 48m

San Juan Luis Munoz Marin Intl

Sat 12/12

7:40 am-12:59 pm

1 stop7h 19m

$298

AustinSan Juan

AUS Austin Bergstrom - SJU San Juan Luis Munoz Marin Intl

AUSSJU

Austin Bergstrom

Fri 10/30

9:38 am-9:22 pm

2 stops10h 44m

San Juan Luis Munoz Marin Intl

Sat 11/14

7:40 am-3:21 pm

1 stop9h 41m

$299

AustinSan Juan

AUS Austin Bergstrom - SJU San Juan Luis Munoz Marin Intl

AUSSJU

Austin Bergstrom

Tue 10/13

10:52 am-1:53 am

1 stop14h 01m

San Juan Luis Munoz Marin Intl

Sat 10/17

6:25 am-11:48 am

1 stop6h 23m

$300

AustinSan Juan

AUS Austin Bergstrom - SJU San Juan Luis Munoz Marin Intl

AUSSJU

Austin Bergstrom

Mon 9/28

12:25 pm-11:10 pm

2 stops9h 45m

San Juan Luis Munoz Marin Intl

Wed 10/7

5:05 am-3:30 pm

2 stops11h 25m

$301

AustinSan Juan

AUS Austin Bergstrom - SJU San Juan Luis Munoz Marin Intl

AUSSJU

Austin Bergstrom

Mon 10/5

3:55 pm-1:20 am

2 stops8h 25m

San Juan Luis Munoz Marin Intl

Thu 10/8

10:50 pm-8:40 am

1 stop10h 50m

$301

AustinSan Juan

AUS Austin Bergstrom - SJU San Juan Luis Munoz Marin Intl

AUSSJU

Austin Bergstrom

Sun 10/11

7:15 am-3:23 pm

1 stop7h 08m

San Juan Luis Munoz Marin Intl

Thu 10/15

3:55 pm-9:57 am

1 stop19h 02m

$305

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Austin to Caribbean

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

Prices

Airlines

What is the cheapest month to fly to Caribbean?

In general, January is the cheapest month to fly from Austin to Caribbean. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $402. If you don’t want to visit Caribbean in January, then you should wait until February to fly from Austin, when ticket prices are also cheap, with an average price of $421.

What is the cheapest Austin Bergstrom to Caribbean flight route?

Fly from Austin Bergstrom to San Juan Luis Munoz Marin Intl for the best Austin Bergstrom - Caribbean flight prices

How far in advance should I book a flight from Austin to Caribbean?

You are more likely to see cheaper flights to Caribbean from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to Caribbean for around $442 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean from Austin for as low as $352 on momondo.

What cabin class options are available on Austin to Caribbean flights?

There is only 1 cabin class available to choose from on Austin to Caribbean flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Austin to Caribbean flights?

No. A direct flight is the cheapest option for a flight between Austin to Caribbean.

Cheap Austin to Caribbean flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Austin to Caribbean

Best Price Found	$95
Fastest flight time	3h 00m
Direct flights	Mon and Sun
Airports in Caribbean	196 airports

The best one-way flight to Caribbean from Austin in the past 72 hours is $95. The best round-trip flight deal from Austin to Caribbean found on momondo in the last 72 hours is $295.

The fastest flight from Austin to Caribbean takes 3h 00m

Direct flights go from Austin to Caribbean on Monday and Sunday. There are no airlines offering direct flights.

There are 196 airports in Caribbean. From Austin there are direct flights to George Town Owen Roberts Intl (GCM), San Juan Luis Munoz Marin Intl (SJU).

Search flight deals

Frequently asked questions about flying from Austin to Caribbean

When did momondo last update prices for flights from Austin Bergstrom Airport to Caribbean?
Prices for flights from Austin Bergstrom Airport to Caribbean refresh daily.
How many operators does momondo search for flights from Austin Bergstrom Airport to Caribbean?
There are 8 operators available for flights from Austin Bergstrom Airport to Caribbean as of August 2026.
How old do you have to be to fly from Austin Bergstrom Airport to Caribbean?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Austin Bergstrom Airport to Caribbean.
What documentation or ID do you need to fly to Caribbean?
The required travel and health documents for your Caribbean trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Caribbean. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Austin to Caribbean?
momondo data reveals that the most frequently booked plane model on the route from Austin to Caribbean is Boeing 737 MAX 8, representing 65.00% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 30.00% and Boeing 737 at 5.00%.

Best airlines flying from Austin to Caribbean

Compare and see reviews for airlines that fly from Austin to Caribbean with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $138	Free Cancellation	Rating 5.6 2,651 reviews	Search Frontier flights
Delta	PriceFrom $162	Free Cancellation	Rating 7.8 8,518 reviews	Search Delta flights
Copa Airlines	PriceFrom $177	Free Cancellation	Rating 7.6 1,553 reviews	Search Copa Airlines flights
United Airlines	PriceFrom $212	Free Cancellation	Rating 7.4 10,116 reviews	Search United Airlines flights
JetBlue	PriceFrom $232	Free Cancellation	Rating 7.1 3,032 reviews	Search JetBlue flights
American Airlines	PriceFrom $245	Free Cancellation	Rating 7.1 11,985 reviews	Search American Airlines flights
Southwest	PriceFrom $295	Free Cancellation	Rating 8.0 4,209 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Austin to Caribbean?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Austin to Caribbean for you.

Can I find flights from Austin to Caribbean with flexible booking policies on momondo?

All flight searches from Austin to Caribbean on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Austin to Caribbean?

Once you have performed a search for Austin to Caribbean flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Caribbean from Austin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.