Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Austin to Caribbean from $71

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to Caribbean departing on 1/17. 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.
Search flight deals

Find the cheapest flights from Austin to Caribbean

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
7:25 am - 3:35 pm
AUS
-
SJU
6h 10m1 stop
Spirit Airlines Logo
6:00 am - 4:04 pm
SJU
-
AUS
12h 04m1 stop
$191Spirit Airlines
Tue, Jan 20 - Tue, Jan 27
Multiple Airlines Logo
11:30 am - 11:44 pm
AUS
-
SJU
10h 14m1 stop
Multiple Airlines Logo
8:00 am - 9:35 pm
SJU
-
AUS
15h 35m1 stop
$196Multiple Airlines
Sat, Jan 10 - Sat, Jan 17
Multiple Airlines Logo
7:25 am - 1:20 am
AUS
-
SJU
15h 55m1 stop
Multiple Airlines Logo
7:00 pm - 9:35 pm
SJU
-
AUS
28h 35m2 stops
$197Multiple Airlines
Sun, Jan 18 - Wed, Jan 21
Frontier Logo
9:29 pm - 6:59 pm
AUS
-
SJU
19h 30m1 stop
Frontier Logo
3:53 am - 7:02 pm
SJU
-
AUS
17h 09m1 stop
$215Frontier
Fri, Feb 20 - Sun, Mar 1
American Airlines Logo
5:10 am - 2:45 pm
AUS
-
GCM
8h 35m1 stop
American Airlines Logo
8:50 am - 12:38 am
GCM
-
AUS
16h 48m1 stop
$300American Airlines
Thu, Feb 5 - Tue, Feb 10
American Airlines Logo
7:24 pm - 12:05 pm
AUS
-
GCM
15h 41m2 stops
American Airlines Logo
8:50 am - 5:14 pm
GCM
-
AUS
9h 24m1 stop
$305American Airlines
Thu, Feb 5 - Tue, Feb 10
United Airlines Logo
6:30 am - 3:03 pm
AUS
-
NAS
7h 33m1 stop
United Airlines Logo
3:35 pm - 10:45 pm
NAS
-
AUS
8h 10m1 stop
$305United Airlines
Sat, Feb 21 - Tue, Feb 24
Delta Logo
5:30 am - 11:50 am
AUS
-
NAS
5h 20m1 stop
Delta Logo
6:27 pm - 12:22 am
NAS
-
AUS
6h 55m1 stop
$319Delta
Wed, Feb 18 - Sun, Feb 22
Delta Logo
8:25 am - 3:54 pm
AUS
-
NAS
6h 29m1 stop
Delta Logo
1:05 pm - 12:26 am
NAS
-
AUS
12h 21m2 stops
$323Delta
Mon, May 4 - Wed, May 13
United Airlines Logo
7:15 am - 3:05 pm
AUS
-
GCM
7h 50m1 stop
United Airlines Logo
1:35 pm - 10:34 pm
GCM
-
AUS
8h 59m1 stop
$328United Airlines
Sat, May 2 - Sat, May 9

Spirit Airlines flights from Austin to Caribbean

Our best Spirit Airlines deals on Austin to Caribbean flight tickets
Spirit Airlines
Jan 20
AUS7:25 amAustin Bergstrom
6h 10m
1 stop
SJU3:35 pmSan Juan Luis Munoz Marin Intl
Jan 27
SJU6:00 amSan Juan Luis Munoz Marin Intl
12h 04m
1 stop
AUS4:04 pmAustin Bergstrom
$191
Find similar
Spirit Airlines
Jan 20
AUS7:25 amAustin Bergstrom
6h 10m
1 stop
SJU3:35 pmSan Juan Luis Munoz Marin Intl
Feb 3
SJU6:00 amSan Juan Luis Munoz Marin Intl
12h 04m
1 stop
AUS4:04 pmAustin Bergstrom
$202
Find similar
Spirit Airlines
Jan 23
AUS7:25 amAustin Bergstrom
6h 10m
1 stop
SJU3:35 pmSan Juan Luis Munoz Marin Intl
Jan 31
SJU6:00 amSan Juan Luis Munoz Marin Intl
12h 04m
1 stop
AUS4:04 pmAustin Bergstrom
$213
Find similar

Delta flights from Austin to Caribbean

Our best Delta deals on Austin to Caribbean flight tickets
Delta
May 2
AUS3:00 pmAustin Bergstrom
6h 54m
1 stop
SJU10:54 pmSan Juan Luis Munoz Marin Intl
May 9
SJU6:15 amSan Juan Luis Munoz Marin Intl
10h 39m
1 stop
AUS3:54 pmAustin Bergstrom
$245
Find similar
Delta
Feb 18
AUS5:30 amAustin Bergstrom
5h 20m
1 stop
NAS11:50 amNassau Intl
Feb 22
NAS6:27 pmNassau Intl
6h 55m
1 stop
AUS12:22 amAustin Bergstrom
$319
Find similar
Delta
Feb 12
AUS5:30 amAustin Bergstrom
8h 49m
1 stop
MBJ3:19 pmMontego Bay Sangster Intl
Feb 18
MBJ4:44 pmMontego Bay Sangster Intl
8h 38m
1 stop
AUS12:22 amAustin Bergstrom
$341
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Austin to Caribbean 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 December 28, 2025.
Use the filters below to find and compare flights from Austin to Caribbean that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinSan Juan

AUS - SJU

AUSSJU

Austin Bergstrom

Tue 1/20

7:25 am-3:35 pm

1 stop6h 10m

San Juan Luis Munoz Marin Intl

Tue 1/27

6:00 am-4:04 pm

1 stop12h 04m

$191

AustinSan Juan

AUS - SJU

AUSSJU

Austin Bergstrom

Sat 1/10

11:30 am-11:44 pm

1 stop10h 14m

San Juan Luis Munoz Marin Intl

Sat 1/17

8:00 am-9:35 pm

1 stop15h 35m

$196

AustinSan Juan

AUS - SJU

AUSSJU

Austin Bergstrom

Sun 1/18

7:25 am-1:20 am

1 stop15h 55m

San Juan Luis Munoz Marin Intl

Wed 1/21

7:00 pm-9:35 pm

2 stops28h 35m

$197

AustinSan Juan

AUS - SJU

AUSSJU

Austin Bergstrom

Fri 2/20

9:29 pm-6:59 pm

1 stop19h 30m

San Juan Luis Munoz Marin Intl

Sun 3/1

3:53 am-7:02 pm

1 stop17h 09m

$215

AustinGeorge Town

AUS - GCM

AUSGCM

Austin Bergstrom

Thu 2/5

5:10 am-2:45 pm

1 stop8h 35m

George Town Owen Roberts Intl

Tue 2/10

8:50 am-12:38 am

1 stop16h 48m

$300

AustinGeorge Town

AUS - GCM

AUSGCM

Austin Bergstrom

Thu 2/5

7:24 pm-12:05 pm

2 stops15h 41m

George Town Owen Roberts Intl

Tue 2/10

8:50 am-5:14 pm

1 stop9h 24m

$305

AustinNassau

AUS - NAS

AUSNAS

Austin Bergstrom

Sat 2/21

6:30 am-3:03 pm

1 stop7h 33m

Nassau Intl

Tue 2/24

3:35 pm-10:45 pm

1 stop8h 10m

$305

AustinNassau

AUS - NAS

AUSNAS

Austin Bergstrom

Wed 2/18

5:30 am-11:50 am

1 stop5h 20m

Nassau Intl

Sun 2/22

6:27 pm-12:22 am

1 stop6h 55m

$319

AustinNassau

AUS - NAS

AUSNAS

Austin Bergstrom

Mon 5/4

8:25 am-3:54 pm

1 stop6h 29m

Nassau Intl

Wed 5/13

1:05 pm-12:26 am

2 stops12h 21m

$323

AustinGeorge Town

AUS - GCM

AUSGCM

Austin Bergstrom

Sat 5/2

7:15 am-3:05 pm

1 stop7h 50m

George Town Owen Roberts Intl

Sat 5/9

1:35 pm-10:34 pm

1 stop8h 59m

$328

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

What is the cheapest month to fly to Caribbean?

In general, October 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 $350. If you don’t want to visit Caribbean in October, then you should wait until September to fly from Austin, when ticket prices are also cheap, with an average price of $374.

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

The cheapest day to depart from Austin to Caribbean is on a Wednesday when prices can be found for as low as $412. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $587. These prices are subject to change though, so be sure to set up a Price Alert for flights to Caribbean.

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 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 $432 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 $376 on momondo.

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

There is only 1 cabin class available to choose from on Austin Bergstrom 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?

You could potentially save up to 17% on your flight if you consider stops on a Austin to Caribbean flight.

Cheap Austin to Caribbean flight deals and tips

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

Fastest flight time

4h 25m

Direct flights

Sun

Airports in Caribbean

195 airports
The fastest flight from Austin to Caribbean takes 4h 25m
Direct flights go from Austin to Caribbean on Sunday. There are no airlines offering direct flights.
There are 195 airports in Caribbean. From Austin there are direct flights to San Juan Luis Munoz Marin Intl (SJU).
Search flight deals

  • 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?

  • 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?

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
Spirit AirlinesPriceFrom $87Free CancellationRating
6.3
8,211 reviews
Search Spirit Airlines flights
FrontierPriceFrom $150Free CancellationRating
5.8
3,070 reviews
Search Frontier flights
DeltaPriceFrom $166Free CancellationRating
7.9
8,021 reviews
Search Delta flights
Copa AirlinesPriceFrom $204Free CancellationRating
7.6
1,561 reviews
Search Copa Airlines flights
United AirlinesPriceFrom $245Free CancellationRating
7.4
9,116 reviews
Search United Airlines flights
American AirlinesPriceFrom $245Free CancellationRating
7.2
11,069 reviews
Search American Airlines flights
SouthwestPriceFrom $265Free CancellationRating
8.0
4,256 reviews
Search Southwest flights
JetBluePriceFrom $294Free CancellationRating
7.2
2,902 reviews
Search JetBlue 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.

An easier way to manage your Caribbean 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 1/27
Tue 2/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Caribbean

Popular cities in Caribbean

Popular flights according to clicks in the last 7 days on momondo
Flights to San Juanfrom $80
Flights to Punta Canafrom $71
Flights to Santo Domingofrom $203
Flights to Montego Bayfrom $217
Flights to Oranjestadfrom $166
Flights to Nassaufrom $230
Flights to Saint Thomas Islandfrom $190
Flights to Santiago de los Caballerosfrom $187
Flights to Simpson Bayfrom $168
Flights to Kingstonfrom $252
Flights to Willemstadfrom $221
Flights to Port of Spainfrom $241