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Cheap flights from Puerto Rico to Austin from $118

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Puerto Rico to Austin departing on 6/2. 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 Puerto Rico to Austin

Recent round-trip flight deals from Puerto Rico to Austin

Enter your travel dates to find the best prices.
Frontier Logo
9:24 am - 9:37 am
SJU
-
AUS
25h 13m
1 stop
Frontier Logo
7:31 pm - 8:09 am
AUS
-
SJU
11h 38m
1 stop
$258Frontier
Sun, Aug 16 - Sat, Aug 22
Frontier Logo
2:59 am - 9:52 am
BQN
-
AUS
7h 53m
1 stop
Frontier Logo
10:37 am - 11:33 am
AUS
-
BQN
23h 56m
1 stop
$276Frontier
Sun, Aug 30 - Fri, Sep 4
Frontier Logo
6:31 pm - 10:12 am
SJU
-
AUS
16h 41m
1 stop
Frontier Logo
11:15 am - 1:53 am
AUS
-
SJU
13h 38m
1 stop
$276Frontier
Wed, Oct 14 - Mon, Oct 19
Frontier Logo
2:58 am - 10:12 am
SJU
-
AUS
8h 14m
1 stop
Frontier Logo
11:15 am - 5:37 pm
AUS
-
SJU
29h 22m
1 stop
$296Frontier
Mon, Oct 19 - Mon, Oct 26
Delta Logo
12:58 pm - 8:22 pm
SJU
-
AUS
8h 24m
1 stop
Delta Logo
10:52 am - 10:00 pm
AUS
-
SJU
10h 08m
1 stop
$356Delta
Thu, Sep 24 - Tue, Sep 29
American Airlines Logo
6:00 am - 2:47 pm
SJU
-
AUS
9h 47m
2 stops
American Airlines Logo
6:23 am - 2:51 pm
AUS
-
SJU
7h 28m
1 stop
$363American Airlines
Thu, Aug 27 - Mon, Aug 31
JetBlue Logo
5:01 am - 11:48 am
BQN
-
AUS
7h 47m
1 stop
JetBlue Logo
3:16 pm - 12:33 am
AUS
-
BQN
8h 17m
1 stop
$457JetBlue
Thu, Aug 20 - Sat, Aug 22
JetBlue Logo
2:20 pm - 11:05 pm
BQN
-
AUS
9h 45m
1 stop
JetBlue Logo
4:25 pm - 12:33 am
AUS
-
BQN
7h 08m
1 stop
$460JetBlue
Wed, Sep 23 - Mon, Sep 28
United Airlines Logo
10:48 am - 9:07 pm
CPX
-
AUS
11h 19m
2 stops
United Airlines Logo
5:30 am - 5:21 pm
AUS
-
CPX
10h 51m
2 stops
$1,558United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
10:48 am - 11:20 pm
CPX
-
AUS
13h 32m
2 stops
United Airlines Logo
5:30 am - 5:21 pm
AUS
-
CPX
10h 51m
2 stops
$1,727United Airlines
Fri, May 29 - Tue, Jun 2

American Airlines flights from Puerto Rico to Austin

Our best American Airlines deals on Puerto Rico to Austin flight tickets
American Airlines
Aug 27
SJU6:00 amSan Juan Luis Munoz Marin Intl
9h 47m
2 stops
AUS2:47 pmAustin Bergstrom
Aug 31
AUS6:23 amAustin Bergstrom
7h 28m
1 stop
SJU2:51 pmSan Juan Luis Munoz Marin Intl
$363
American Airlines
Sep 24
SJU7:05 pmSan Juan Luis Munoz Marin Intl
16h 07m
1 stop
AUS10:12 amAustin Bergstrom
Sep 29
AUS6:00 amAustin Bergstrom
11h 10m
2 stops
SJU6:10 pmSan Juan Luis Munoz Marin Intl
$366
American Airlines
Oct 7
SJU8:30 amSan Juan Luis Munoz Marin Intl
10h 04m
1 stop
AUS5:34 pmAustin Bergstrom
Oct 11
AUS6:13 amAustin Bergstrom
16h 37m
1 stop
SJU11:50 pmSan Juan Luis Munoz Marin Intl
$373

JetBlue flights from Puerto Rico to Austin

Our best JetBlue deals on Puerto Rico to Austin flight tickets
JetBlue
Aug 20
BQN5:01 amAguadilla Borinquen
7h 47m
1 stop
AUS11:48 amAustin Bergstrom
Aug 22
AUS3:16 pmAustin Bergstrom
8h 17m
1 stop
BQN12:33 amAguadilla Borinquen
$457
JetBlue
Sep 23
BQN2:20 pmAguadilla Borinquen
9h 45m
1 stop
AUS11:05 pmAustin Bergstrom
Sep 28
AUS4:25 pmAustin Bergstrom
7h 08m
1 stop
BQN12:33 amAguadilla Borinquen
$460
JetBlue
Aug 25
BQN5:01 amAguadilla Borinquen
7h 47m
1 stop
AUS11:48 amAustin Bergstrom
Aug 27
AUS3:16 pmAustin Bergstrom
8h 17m
1 stop
BQN12:33 amAguadilla Borinquen
$472

momondo Fare Finder

 
Customize your flight search to find flights from Puerto Rico 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 May 15, 2026.
Use the filters below to find and compare flights from Puerto Rico to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JuanAustin

SJU - AUS

SJUAUS

San Juan Luis Munoz Marin Intl

Sun 8/16

9:24 am-9:37 am

1 stop25h 13m

Austin Bergstrom

Sat 8/22

7:31 pm-8:09 am

1 stop11h 38m

$258

AguadillaAustin

BQN - AUS

BQNAUS

Aguadilla Borinquen

Sun 8/30

2:59 am-9:52 am

1 stop7h 53m

Austin Bergstrom

Fri 9/4

10:37 am-11:33 am

1 stop23h 56m

$276

San JuanAustin

SJU - AUS

SJUAUS

San Juan Luis Munoz Marin Intl

Wed 10/14

6:31 pm-10:12 am

1 stop16h 41m

Austin Bergstrom

Mon 10/19

11:15 am-1:53 am

1 stop13h 38m

$276

San JuanAustin

SJU - AUS

SJUAUS

San Juan Luis Munoz Marin Intl

Mon 10/19

2:58 am-10:12 am

1 stop8h 14m

Austin Bergstrom

Mon 10/26

11:15 am-5:37 pm

1 stop29h 22m

$296

San JuanAustin

SJU - AUS

SJUAUS

San Juan Luis Munoz Marin Intl

Thu 9/24

12:58 pm-8:22 pm

1 stop8h 24m

Austin Bergstrom

Tue 9/29

10:52 am-10:00 pm

1 stop10h 08m

$356

San JuanAustin

SJU - AUS

SJUAUS

San Juan Luis Munoz Marin Intl

Thu 8/27

6:00 am-2:47 pm

2 stops9h 47m

Austin Bergstrom

Mon 8/31

6:23 am-2:51 pm

1 stop7h 28m

$363
Quickest round-trip

AguadillaAustin

BQN - AUS

BQNAUS

Aguadilla Borinquen

Thu 8/20

5:01 am-11:48 am

1 stop7h 47m

Austin Bergstrom

Sat 8/22

3:16 pm-12:33 am

1 stop8h 17m

$457

AguadillaAustin

BQN - AUS

BQNAUS

Aguadilla Borinquen

Wed 9/23

2:20 pm-11:05 pm

1 stop9h 45m

Austin Bergstrom

Mon 9/28

4:25 pm-12:33 am

1 stop7h 08m

$460

CulebraAustin

CPX - AUS

CPXAUS

Culebra

Tue 8/25

10:48 am-9:07 pm

2 stops11h 19m

Austin Bergstrom

Sat 8/29

5:30 am-5:21 pm

2 stops10h 51m

$1,558

CulebraAustin

CPX - AUS

CPXAUS

Culebra

Fri 5/29

10:48 am-11:20 pm

2 stops13h 32m

Austin Bergstrom

Tue 6/2

5:30 am-5:21 pm

2 stops10h 51m

$1,727

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Austin from

How to get the cheapest flight ticket from Puerto Rico 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 month to fly to Austin?

The cheapest month to fly to Austin from Puerto Rico is in January. Flight prices, which tend to average around $56, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in January, then March is your next best option. Flight prices from Puerto Rico to Austin during March average around $108.

What is the cheapest Puerto Rico to Austin Bergstrom flight route?

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

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

You are more likely to see cheaper flights to Austin from Puerto Rico when booking weeks ahead of your departure date. In general, you can expect to find flights to Austin for around $382 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Austin from Puerto Rico for as low as $315 on momondo.

Can stopping save me money on Puerto Rico to Austin flights?

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

Cheap Puerto Rico to Austin flight deals and tips

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

Fastest flight time

7h 02m

Direct flights

Sun

Airports in Austin

1 airport
The fastest flight from Puerto Rico to Austin takes 7h 02m
Direct flights go from Puerto Rico to Austin on Sunday. The only airline offering direct flights is Southwest.
There is 1 airport in Austin. From Puerto Rico there are direct flights to Austin Bergstrom (AUS).
Search flight deals

Frequently asked questions about flying from Puerto Rico to Austin

  • When did momondo last update prices for flights from Puerto Rico to Austin Bergstrom Airport?

    Prices for flights from Puerto Rico to Austin Bergstrom Airport are updated daily.

  • How many operators does momondo search for flights from Puerto Rico to Austin Bergstrom Airport?

  • How old do you have to be to fly from Puerto Rico to Austin Bergstrom Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Puerto Rico to Austin Bergstrom Airport.

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

    The travel and health documents required for your trip to Austin Bergstrom Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Austin Bergstrom Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Puerto Rico to Austin?

Best airlines flying from Puerto Rico to Austin

Compare and see reviews for airlines that fly from Puerto Rico to Austin with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $56Free CancellationRating
6.2
8,626 reviews
Search Spirit Airlines flights
DeltaPriceFrom $122Free CancellationRating
7.9
8,456 reviews
Search Delta flights
FrontierPriceFrom $133Free CancellationRating
5.6
2,951 reviews
Search Frontier flights
United AirlinesPriceFrom $169Free CancellationRating
7.4
9,719 reviews
Search United Airlines flights
JetBluePriceFrom $236Free CancellationRating
7.1
2,975 reviews
Search JetBlue flights
American AirlinesPriceFrom $245Free CancellationRating
7.1
11,666 reviews
Search American Airlines flights
SouthwestPriceFrom $266Free CancellationRating
8.0
4,299 reviews
Search Southwest flights

Traveling to a place near Austin?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Austin from Puerto Rico.

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

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

How can momondo help me find flights from Puerto Rico to Austin?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Puerto Rico to Austin.

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

If you are not ready to book a flight from Puerto Rico to Austin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Austin and let you know when they change.

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