Flights Caribbean Puerto Rico San Juan Austin to San Juan

Cheap flights from Austin to San Juan

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Easily compare round trip flights from Austin to San Juan

Below you can see the best fares for your round trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Austin to San Juan by changing tabs
Quickest
Cheapest
Spirit Airlines
Spirit Airlines
28 Sep
AUS
2:24 pm
Austin Bergstrom airport
17h 00m
1 Stop
8:24 am
+1
SJU
San Juan Luis Munoz Marin Intl airport
Spirit Airlines
05 Oct
SJU
12:40 pm
San Juan Luis Munoz Marin Intl airport
17h 51m
1 Stop
5:31 am
+1
AUS
Austin Bergstrom airport
225 USD
Spirit Airlines
Spirit Airlines
14 Sep
AUS
2:24 pm
Austin Bergstrom airport
17h 00m
1 Stop
8:24 am
+1
SJU
San Juan Luis Munoz Marin Intl airport
Spirit Airlines
18 Sep
SJU
12:40 pm
San Juan Luis Munoz Marin Intl airport
17h 51m
1 Stop
5:31 am
+1
AUS
Austin Bergstrom airport
233 USD
Spirit Airlines
Spirit Airlines
22 Aug
AUS
2:00 pm
Austin Bergstrom airport
16h 26m
1 Stop
7:26 am
+1
SJU
San Juan Luis Munoz Marin Intl airport
Spirit Airlines
26 Aug
SJU
6:00 am
San Juan Luis Munoz Marin Intl airport
24h 27m
1 Stop
5:27 am
+1
AUS
Austin Bergstrom airport
239 USD
American Airlines
American Airlines
16 Jan
AUS
1:55 pm
Austin Bergstrom airport
7h 27m
1 Stop
11:22 pm
SJU
San Juan Luis Munoz Marin Intl airport
American Airlines
20 Jan
SJU
10:30 pm
San Juan Luis Munoz Marin Intl airport
7h 41m
1 Stop
4:11 am
+1
AUS
Austin Bergstrom airport
305 USD
American Airlines
American Airlines
16 Jan
AUS
1:55 pm
Austin Bergstrom airport
7h 27m
1 Stop
11:22 pm
SJU
San Juan Luis Munoz Marin Intl airport
American Airlines
21 Jan
SJU
1:15 pm
San Juan Luis Munoz Marin Intl airport
7h 59m
1 Stop
7:14 pm
AUS
Austin Bergstrom airport
328 USD
Frontier
Frontier
17 Aug
AUS
5:10 am
Austin Bergstrom airport
14h 36m
1 Stop
8:46 pm
SJU
San Juan Luis Munoz Marin Intl airport
Frontier
21 Aug
SJU
9:26 am
San Juan Luis Munoz Marin Intl airport
6h 28m
1 Stop
2:54 pm
AUS
Austin Bergstrom airport
291 USD

How to get the cheapest flight ticket from Austin to San Juan

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 SAN JUAN?
February
The cheapest time of year to fly to San Juan from Austin is February. Most expensive is December
WHAT IS THE CHEAPEST DAY TO FLY TO SAN JUAN?
Wednesday
The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday
WHEN IS THE CHEAPEST TIME TO FLY TO SAN JUAN?
in the afternoon
Austin to San Juan flights are approximately 121% more expensive in the morning than in the afternoon
WHAT IS THE CHEAPEST AIRLINE THAT FLIES TO SAN JUAN?
Major Airline
Major Airline, Frontier, and Spirit Airlines are the most popular carriers operating from Austin to San Juan
WHAT IS THE CHEAPEST ROUTE?
Austin Bergstrom - San Juan Luis Munoz Marin Intl
Fly from Austin Bergstrom to San Juan Luis Munoz Marin Intl for the best Austin - San Juan flight prices
AUS
Austin Bergstrom
SJU
San Juan Luis Munoz Marin Intl
WHEN IS THE CHEAPEST TIME TO BOOK A FLIGHT TO SAN JUAN?
46 days before
The cheapest time to buy a flight from Austin to San Juan is approximately 46 days to departure
60
Days before departure
0

Flight information for Austin to San Juan (PR1 - AUS)

Find info about flight duration, direct flights, and airports for your flight from Austin to San Juan
Fastest flight time 6h 20m The fastest flight from Austin to San Juan takes 6h 20m.
Direct flights None There are no direct flights from Austin to San Juan. Popular non-direct route for this connection is Austin Bergstrom - San Juan Luis Munoz Marin Intl.
Airports in San Juan 2 airports There are 2 airports near San Juan: San Juan Isla Grande (SIG), San Juan Luis Munoz Marin Intl (SJU)

Alternative routes for Austin to San Juan

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Dallas to San Juan
Fastest flight time
4h 32m
Cheapest price
259 USD

Flights from Austin to:

Flights to San Juan from:

  • Austin Bergstrom
  • Texas
  • United States
  • North America

Flights to other cities in Puerto Rico

Lost the lust for Puerto Rico? Check out some flights to other cities in San Juan
*Flight prices to San Juan are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.
Flights Caribbean Puerto Rico San Juan Austin to San Juan