$102 Cheap flight deals from San Juan (SJU) to Austin (AUS)

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This Weekend's Flight Deals from San Juan to Austin

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Sep 4 - Sun, Sep 13
SJU
Luis Munoz Marin Intl.
AUS
Austin-Bergstrom Intl.
$478 Roundtrip, found 14 hours ago
$478
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Fri, Sep 4 from Luis Munoz Marin Intl. to Austin-Bergstrom Intl., returning Sun, Sep 13, priced at $478 found 14 hours ago
Fri, Sep 4 - Sun, Sep 13
SJU
Luis Munoz Marin Intl.
GRK
Killeen-Fort Hood Regional
$569 Roundtrip, found 2 days ago
$569
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Sep 4 from Luis Munoz Marin Intl. to Killeen-Fort Hood Regional, returning Sun, Sep 13, priced at $569 found 2 days ago

Airfares from $102 One Way, $252 Round Trip from San Juan to Austin

Prices starting at $252 for return flights and $102 for one-way flights to Austin were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 1 - Mon, Oct 5
SJU
San Juan
AUS
Austin
$252 Roundtrip, found 3 days ago
$252
Roundtrip
found 3 days ago
Select Southwest Airlines flight, departing Thu, Oct 1 from San Juan to Austin, returning Mon, Oct 5, priced at $252 found 3 days ago
Fri, Sep 25 - Sun, Oct 4
SJU
San Juan
AUS
Austin
$258 Roundtrip, found 1 day ago
$258
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Fri, Sep 25 from San Juan to Austin, returning Sun, Oct 4, priced at $258 found 1 day ago
Wed, Sep 30 - Mon, Oct 5
SJU
San Juan
AUS
Austin
$262 Roundtrip, found 7 hours ago
$262
Roundtrip
found 7 hours ago
Select United flight, departing Wed, Sep 30 from San Juan to Austin, returning Mon, Oct 5, priced at $262 found 7 hours ago
Wed, Sep 30 - Mon, Oct 5
SJU
San Juan
AUS
Austin
$262 Roundtrip, found 7 hours ago
$262
Roundtrip
found 7 hours ago
Select American Airlines flight, departing Wed, Sep 30 from San Juan to Austin, returning Mon, Oct 5, priced at $262 found 7 hours ago
Wed, Sep 30 - Mon, Oct 5
SJU
San Juan
AUS
Austin
$273 Roundtrip, found 3 days ago
$273
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Wed, Sep 30 from San Juan to Austin, returning Mon, Oct 5, priced at $273 found 3 days ago

Austin economy flight packages

Price found within the past 48 hours. Click for updated prices.
The Code Hotel
4.0-star property

The Code Hotel

9.4/10 Exceptional! (359 reviews)

Oct 23 - Oct 26

3 night stay

San Juan (SJU) to Austin (AUS)

Southwest Airlines • Non-stop roundtrip • Coach
Save 100% on your flight
Price was $2,116, price is now $1,495 per person
$1,495
per person
found 1 day ago

1 Hotel Austin
5.0-star property

1 Hotel Austin

No reviews

Oct 21 - Oct 26

5 night stay

San Juan (SJU) to Austin (AUS)

Frontier Airlines • Non-stop • Coach

Austin (AUS) to San Juan (SJU)

Southwest Airlines • Non-stop • Coach
Save 100% on your flight
Price was $8,333, price is now $5,075 per person
$5,075
per person
found 1 day ago

5 bedroom house near COTA AUS
3.0-star property

5 bedroom house near COTA AUS

2/10 (1 review)

Oct 23 - Oct 26

3 night stay

San Juan (SJU) to Austin (AUS)

Southwest Airlines • Non-stop roundtrip • Coach
Save 100% on your flight
Price was $4,820, price is now $3,329 per person
$3,329
per person
found 1 day ago
There was a fake listing The previous owner was making profits of property. He not longer lived there and was making fake listing could not check in and Hotels.com was terrible. They did not find me a place to stay and they left me sleeping in my car with my family all night.

Reviewed on May 12, 2026

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More About Flying To Austin from San Juan

Route Information for Flights from San Juan to Austin

Origin Airport IATA Code
SJU
Destination Airport IATA Code
AUS
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

San Juan to Austin

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Take advantage of low fares on San Juan to Austin flights and vacation packages

Orbitz has the best prices available on flights from San Juan to Austin. Take advantage of our low fare sales and discounts and begin to plan your next trip. We also give you great savings on hotels, car rentals, and vacation packages.

Frequently asked questions

What is the shortest flight from San Juan to Austin?
The shortest flight from SJU to Austin-Bergstrom Intl. Airport (AUS) is 5 hours and 30 minutes. Bring something extra to keep you occupied, like a gripping book or your travel journal.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.