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Cheap flights from Austin to San Juan
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
03 Oct
AUS
7:55 am
Austin Bergstrom airport
8h 57m
1 Stop
5:52 pm
SJU
San Juan Luis Munoz Marin Intl airport
09 Oct
SJU
12:40 pm
San Juan Luis Munoz Marin Intl airport
17h 33m
1 Stop
5:13 am
+1
AUS
Austin Bergstrom airport
198 USD
Spirit Airlines
03 Oct
AUS
7:55 am
Austin Bergstrom airport
8h 57m
1 Stop
5:52 pm
SJU
San Juan Luis Munoz Marin Intl airport
07 Oct
SJU
2:20 am
San Juan Luis Munoz Marin Intl airport
13h 29m
1 Stop
2:49 pm
AUS
Austin Bergstrom airport
206 USD
Spirit Airlines
20 Sep
AUS
7:55 am
Austin Bergstrom airport
8h 57m
1 Stop
5:52 pm
SJU
San Juan Luis Munoz Marin Intl airport
27 Sep
SJU
12:40 pm
San Juan Luis Munoz Marin Intl airport
17h 51m
1 Stop
5:31 am
+1
AUS
Austin Bergstrom airport
207 USD
Frontier
11 Nov
AUS
10:34 am
Austin Bergstrom airport
7h 36m
1 Stop
8:10 pm
SJU
San Juan Luis Munoz Marin Intl airport
17 Nov
SJU
12:30 am
San Juan Luis Munoz Marin Intl airport
6h 42m
1 Stop
5:12 am
AUS
Austin Bergstrom airport
285 USD
Frontier
11 Nov
AUS
10:34 am
Austin Bergstrom airport
7h 36m
1 Stop
8:10 pm
SJU
San Juan Luis Munoz Marin Intl airport
16 Nov
SJU
12:30 am
San Juan Luis Munoz Marin Intl airport
6h 42m
1 Stop
5:12 am
AUS
Austin Bergstrom airport
286 USD
American Airlines
13 Nov
AUS
11:38 pm
Austin Bergstrom airport
8h 01m
1 Stop
9:39 am
+1
SJU
San Juan Luis Munoz Marin Intl airport
17 Nov
SJU
12:30 am
San Juan Luis Munoz Marin Intl airport
6h 42m
1 Stop
5:12 am
AUS
Austin Bergstrom airport
265 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?
Tuesday
The cheapest day of the week is typically Tuesday. 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 18% 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?
47 days before
The cheapest time to buy a flight from Austin to San Juan is approximately 47 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 | 5h 37m | The fastest flight from Austin to San Juan takes 5h 37m. | |
| 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) |
Flights from Austin to:
Flights to other cities in Puerto Rico
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Round-trip flights to other destinations
Lost the lust for San Juan? Check out some flights to other destinations
*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.