Cheap Flight Tickets from Austin (AUS) to San Juan (SJU), Starting at $118

Good to Know: Cheapest and Fastest AUS - SJU Flights

Useful information for finding best airline tickets from Austin Bergstrom International to Luis Munoz Marin International on your next trip.

Cheapest Round Trip Flight

$118

WN Southwest Airlines • 2 stops • 18h 20m

Sep 06 – Sep 12

The cheapest round trip flight from Austin to San Juan (AUS-SJU-AUS) is currently $118

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Cheapest One way Flight

$299

WN Southwest Airlines • 2 stops • 25h 10m

Jul 24

The cheapest one way flight from Austin to San Juan (AUS-SJU) is currently $299

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Fastest Flight

10h 35m

The fastest nonstop flight from Austin to San Juan (AUS-SJU) takes 10h 35m

Top Airlines Flying from Austin to San Juan

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Latest Flight Deals from Austin (AUS) to San Juan (SJU)

Compare and book low fare round-trip air tickets from Austin to San Juan. Ideal for travelers with confirmed return itineraries.

Sep 06 - Sep 12, Economy
WN
Austin → San Juan
18h 20m
11:10 AM - 11:10 PM • 2 stops
WN
Austin → San Juan
10h 55m
2:50 PM - 8:45 PM • 1 stop
$118
Southwest Airlines
Sep 06 - Sep 12, Economy
WN
Austin → San Juan
18h 55m
10:35 AM - 11:10 PM • 2 stops
WN
Austin → San Juan
10h 25m
11:45 AM - 5:10 PM • 1 stop
$118
Southwest Airlines
Sep 06 - Sep 12, Economy
WN
Austin → San Juan
15h 10m
11:05 AM - 9:15 PM • 1 stop
WN
Austin → San Juan
13h 40m
5:55 AM - 1:15 PM • 1 stop
$118
Southwest Airlines
Sep 06 - Sep 12, Economy
WN
Austin → San Juan
13h 50m
7:50 AM - 5:20 PM • 2 stops
WN
Austin → San Juan
12h 25m
8:20 AM - 3:05 PM • 2 stops
$118
Southwest Airlines
Sep 06 - Sep 12, Economy
WN
Austin → San Juan
13h 50m
7:50 AM - 5:20 PM • 2 stops
WN
Austin → San Juan
10h 25m
11:45 AM - 5:10 PM • 1 stop
$118
Southwest Airlines
Sep 06 - Sep 12, Economy
WN
Austin → San Juan
10h 35m
5:40 AM - 1:15 PM • 1 stop
WN
Austin → San Juan
10h 35m
6:25 AM - 12:00 PM • 1 stop
$118
Southwest Airlines

Fly from Austin to San Juan with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Austin to San Juan? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Austin to San Juan Flights

What are the airports in Austin?
AUS
What’s the most popular airline flying from AUS to SJU?
The most popular airline flying from Austin to San Juan are
Can I fly from AUS to SJU non-stop?
NO
Which airlines fly nonstop between Austin and San Juan?
The non-stop flights between Austin and San Juan are .
What’s the earliest departure time from AUS to SJU Airport?
The earliest flight leaves AUS at 5:30 am and lands in SJU - Luis Munoz Marin International
What are the airports in San Juan?
SJU
Can I make changes to my Austin to San Juan flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from AUS to SJU?
Read the fare rules of the Austin to San Juan air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Austin and San Juan?
operate flights between Austin and San Juan
How long does a flight from Austin to San Juan take?
It takes approximately 5 hour to fly non-stop from AUS to SJU, which is 2145.56 miles by air.
Which airlines provide the cheapest flights from Austin (AUS) to San Juan (SJU) ?
In the past couple of days, the cheapest tickets to SJU from AUS were found on G4 : USD 1125
Do I need a passport to fly between AUS and SJU?
Yes
What’s the latest departure time from AUS to SJU ?
The last flight leaves AUS at 8:45 pm

Austin (AUS) to San Juan (SJU): Airport Information

Origin Airport Austin Bergstrom International , Austin, US
Destination Airport Luis Munoz Marin International , San Juan, PR
Distance 2146 miles

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