What airlines fly to Austin?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Austin from Puerto Rico according to our data. American Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Austin. Keep in mind that there are 6 different airlines that fly to Austin on a routine basis, so you have a few additional options to choose from.

How many flights depart from Puerto Rico to Austin on average per week?

The number of flights available between Puerto Rico and Austin is 1 per week as of August 2025. The most frequent departure day is Sat, with 100% of weekly flights leaving on this day.

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

Spirit Airlines, Southwest, and American Airlines are the most popular carriers operating from Puerto Rico to Austin Bergstrom

How long does it take to fly to Austin?

The flight from Puerto Rico to Austin depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from San Juan (a popular airport in Puerto Rico) to Austin (the most popular airport in Austin), then the flight time is 5h 30m on average. If you fly from Aguadilla (another popular airport in Puerto Rico) to Austin, then the average flight time is 8h 21m.

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?

As of August 2025, there are 6 operators available to choose from 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.

$104 Cheap Flights from Puerto Rico to Austin in 2025

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Find the cheapest flights from Puerto Rico to Austin

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Recent round-trip flight deals from Puerto Rico to Austin

11:56 am - 8:59 pmSJU-AUS

10h 03m1 stop

5:00 am - 3:54 pmAUS-SJU

9h 54m2 stops

$225American Airlines

Find Deal

Thu, Oct 9 - Wed, Oct 15

6:00 am - 8:56 pmSJU-AUS

15h 56m1 stop

1:00 pm - 9:30 pmAUS-SJU

7h 30m1 stop

$230American Airlines

Find Deal

Fri, Aug 22 - Mon, Aug 25

5:43 pm - 12:22 amSJU-AUS

7h 39m1 stop

5:40 am - 4:33 pmAUS-SJU

9h 53m1 stop

$235Delta

Find Deal

Fri, Oct 24 - Wed, Oct 29

2:48 am - 9:39 pmSJU-AUS

19h 51m2 stops

6:00 am - 2:11 pmAUS-SJU

31h 11m2 stops

$241Spirit Airlines

Find Deal

Tue, Oct 21 - Tue, Oct 28

3:19 pm - 3:25 pmSJU-AUS

25h 06m2 stops

6:00 am - 2:11 pmAUS-SJU

31h 11m2 stops

$253Spirit Airlines

Find Deal

Wed, Oct 22 - Tue, Oct 28

5:43 pm - 12:22 amSJU-AUS

7h 39m1 stop

12:10 pm - 9:59 pmAUS-SJU

8h 49m1 stop

$255Delta

Find Deal

Fri, Oct 24 - Wed, Oct 29

1:05 am - 10:17 amSJU-AUS

10h 12m1 stop

12:15 pm - 9:26 pmAUS-SJU

7h 11m1 stop

$259United Airlines

Find Deal

Wed, Oct 29 - Mon, Nov 10

12:06 pm - 12:37 amSJU-AUS

13h 31m1 stop

11:04 am - 2:11 pmAUS-SJU

26h 07m2 stops

$265Spirit Airlines

Find Deal

Thu, Oct 23 - Mon, Oct 27

3:25 pm - 9:20 pmSJU-AUS

6h 55m1 stop

10:05 am - 10:40 pmAUS-SJU

11h 35m1 stop

$288Southwest

Find Deal

Sat, Sep 13 - Sat, Sep 27

1:05 am - 1:08 pmSJU-AUS

13h 03m2 stops

12:17 pm - 8:38 pmAUS-SJU

7h 21m1 stop

$315United Airlines

Find Deal

Mon, Oct 6 - Tue, Oct 14

United Airlines flights from Puerto Rico to Austin

Our best United Airlines deals on Puerto Rico to Austin flight tickets

United Airlines

Oct 29

SJU1:05 amSan Juan Luis Munoz Marin Intl

10h 12m

1 stop

AUS10:17 amAustin Bergstrom

Nov 10

AUS12:15 pmAustin Bergstrom

7h 11m

1 stop

SJU9:26 pmSan Juan Luis Munoz Marin Intl

$259

Find similar

United Airlines

Oct 6

SJU1:05 amSan Juan Luis Munoz Marin Intl

13h 03m

2 stops

AUS1:08 pmAustin Bergstrom

Oct 14

AUS12:17 pmAustin Bergstrom

7h 21m

1 stop

SJU8:38 pmSan Juan Luis Munoz Marin Intl

$315

Find similar

United Airlines

Aug 7

SJU2:05 amSan Juan Luis Munoz Marin Intl

7h 32m

1 stop

AUS8:37 amAustin Bergstrom

Aug 9

AUS12:50 pmAustin Bergstrom

10h 04m

1 stop

SJU11:54 pmSan Juan Luis Munoz Marin Intl

$375

Find similar

Spirit Airlines flights from Puerto Rico to Austin

Our best Spirit Airlines deals on Puerto Rico to Austin flight tickets

Spirit Airlines

Oct 21

SJU2:48 amSan Juan Luis Munoz Marin Intl

19h 51m

2 stops

AUS9:39 pmAustin Bergstrom

Oct 28

AUS6:00 amAustin Bergstrom

31h 11m

2 stops

SJU2:11 pmSan Juan Luis Munoz Marin Intl

$241

Find similar

Spirit Airlines

Oct 22

SJU3:19 pmSan Juan Luis Munoz Marin Intl

25h 06m

2 stops

AUS3:25 pmAustin Bergstrom

Oct 28

AUS6:00 amAustin Bergstrom

31h 11m

2 stops

SJU2:11 pmSan Juan Luis Munoz Marin Intl

$253

Find similar

Spirit Airlines

Oct 23

SJU12:06 pmSan Juan Luis Munoz Marin Intl

13h 31m

1 stop

AUS12:37 amAustin Bergstrom

Oct 27

AUS11:04 amAustin Bergstrom

26h 07m

2 stops

SJU2:11 pmSan Juan Luis Munoz Marin Intl

$265

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San JuanAustin

SJU - AUS

SJUAUS

San Juan Luis Munoz Marin Intl

Thu 10/9

11:56 am-8:59 pm

1 stop10h 03m

Austin Bergstrom

Wed 10/15

5:00 am-3:54 pm

2 stops9h 54m

$225

San JuanAustin

SJU - AUS

SJUAUS

San Juan Luis Munoz Marin Intl

Fri 8/22

6:00 am-8:56 pm

1 stop15h 56m

Austin Bergstrom

Mon 8/25

1:00 pm-9:30 pm

1 stop7h 30m

$230

San JuanAustin

SJU - AUS

SJUAUS

San Juan Luis Munoz Marin Intl

Fri 10/24

5:43 pm-12:22 am

1 stop7h 39m

Austin Bergstrom

Wed 10/29

5:40 am-4:33 pm

1 stop9h 53m

$235

San JuanAustin

SJU - AUS

SJUAUS

San Juan Luis Munoz Marin Intl

Tue 10/21

2:48 am-9:39 pm

2 stops19h 51m

Austin Bergstrom

Tue 10/28

6:00 am-2:11 pm

2 stops31h 11m

$241

San JuanAustin

SJU - AUS

SJUAUS

San Juan Luis Munoz Marin Intl

Wed 10/22

3:19 pm-3:25 pm

2 stops25h 06m

Austin Bergstrom

Tue 10/28

6:00 am-2:11 pm

2 stops31h 11m

$253

San JuanAustin

SJU - AUS

SJUAUS

San Juan Luis Munoz Marin Intl

Fri 10/24

5:43 pm-12:22 am

1 stop7h 39m

Austin Bergstrom

Wed 10/29

12:10 pm-9:59 pm

1 stop8h 49m

$255

San JuanAustin

SJU - AUS

SJUAUS

San Juan Luis Munoz Marin Intl

Wed 10/29

1:05 am-10:17 am

1 stop10h 12m

Austin Bergstrom

Mon 11/10

12:15 pm-9:26 pm

1 stop7h 11m

$259

San JuanAustin

SJU - AUS

SJUAUS

San Juan Luis Munoz Marin Intl

Thu 10/23

12:06 pm-12:37 am

1 stop13h 31m

Austin Bergstrom

Mon 10/27

11:04 am-2:11 pm

2 stops26h 07m

$265

San JuanAustin

SJU - AUS

SJUAUS

San Juan Luis Munoz Marin Intl

Sat 9/13

3:25 pm-9:20 pm

1 stop6h 55m

Austin Bergstrom

Sat 9/27

10:05 am-10:40 pm

1 stop11h 35m

$288

San JuanAustin

SJU - AUS

SJUAUS

San Juan Luis Munoz Marin Intl

Mon 10/6

1:05 am-1:08 pm

2 stops13h 03m

Austin Bergstrom

Tue 10/14

12:17 pm-8:38 pm

1 stop7h 21m

$315

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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

Prices

Airlines

Other information

What is the cheapest month to fly to Austin?

The cheapest month to fly to Austin from Puerto Rico is in September. Flight prices, which tend to average around $324, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in September, then January is your next best option. Flight prices from Puerto Rico to Austin during January average around $336.

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 Wednesday when prices can be found for as low as $395. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Puerto Rico to Austin for around $604.

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

In the evening is the cheapest time of day to fly from Puerto Rico to Austin when you can find flight prices for as low as $364. Flying to Austin in the evening is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly at noon, with an average ticket price of $729. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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 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 $398 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 $361 on momondo.

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

There are 1 cabin classes available to choose from on Puerto Rico to Austin Bergstrom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

Best Price Found	$104
Fastest flight time	5h 30m
Direct flights	Sun
Airports in Austin	1 airport

The best one-way flight to Austin from Puerto Rico in the past 72 hours is $104. The best round-trip flight deal from Puerto Rico to Austin found on momondo in the last 72 hours is $225.

The fastest flight from Puerto Rico to Austin takes 5h 30m

Direct flights go from Puerto Rico to Austin on Sunday. The only airline offering direct flights is Southwest.

There is 1 airport near Austin: Austin Bergstrom (AUS)

Search flight deals

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?
As of August 2025, there are 6 operators available to choose from 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?
Based on momondo bookings for flights between Puerto Rico and Austin, the leading plane model is Boeing 737 MAX 8, making up 73.33% of the total bookings. Other popular models include Boeing 737-700 Passenger/BBJ1 (winglets) with 13.33% and Boeing 737-800 Passenger/BBJ2 (winglets) with 13.33%.

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
Frontier	PriceFrom $133	Free Cancellation	Rating 5.8 3,237 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $195	Free Cancellation	Rating 6.3 8,058 reviews	Search Spirit Airlines flights
Delta	PriceFrom $265	Free Cancellation	Rating 8.0 7,985 reviews	Search Delta flights
United Airlines	PriceFrom $288	Free Cancellation	Rating 7.4 8,905 reviews	Search United Airlines flights
American Airlines	PriceFrom $290	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Southwest	PriceFrom $330	Free Cancellation	Rating 8.0 4,246 reviews	Search Southwest flights

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Canyon Lake

Marble Falls

Dripping Springs

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Pflugerville

Seguin

Kyle

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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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Cheap flights from Puerto Rico to Austin from $104

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 10/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Find the cheapest flights from Puerto Rico to Austin

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Our best United Airlines deals on Puerto Rico to Austin flight tickets

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Our best Spirit Airlines deals on Puerto Rico to Austin flight tickets

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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?

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

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

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 to Austin?

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

There are 1 cabin classes available to choose from on Puerto Rico to Austin Bergstrom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

Spirit Airlines, Southwest, and American Airlines are the most popular carriers operating from Puerto Rico to Austin Bergstrom

What airlines fly to Austin?

How many flights depart from Puerto Rico to Austin on average per week?

The number of flights available between Puerto Rico and Austin is 1 per week as of August 2025. The most frequent departure day is Sat, with 100% of weekly flights leaving on this day.

How long does it take to fly 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

Best Price Found

Fastest flight time

Direct flights

Airports in Austin

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

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?

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

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

Traveling to a place near Austin?

Why use momondo?

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

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

How can momondo help me find flights 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?

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.

Find better results for your trip to the United States

Airports servicing Texas