United Airlines Austin to San Juan Flights

Return flight: San Juan – Austin

Cheapflightsplus.com will find cheap United Airlines flights from Austin to San Juan. Compare airline ticket prices and book air tickets starting from $200 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Austin (TX) — San Juan by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in january: one-way - $200, two-way – $343.
Direct flights
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
12:10 pm — 0:36 am
+1 day
11:50 am — 4:31 pm UA783 United Airlines
Austin — Newark
2h 51m stop
7:41 pm — 0:36 am UA1543 United Airlines
Newark — San Juan
10h 26m
including layover
Find flight
from$200
12:15 pm — 10:22 pm
12:15 pm — 4:25 pm UA2344 United Airlines
Austin — Washington D.C.
1h 10m stop
5:35 pm — 10:22 pm UA2025 United Airlines
Washington D.C. — San Juan
8h 7m
including layover
Find flight
from$200
1:50 pm — 0:36 am
+1 day
1:50 pm — 6:22 pm UA456 United Airlines
Austin — Newark
1h 19m stop
7:41 pm — 0:36 am UA1543 United Airlines
Newark — San Juan
8h 46m
including layover
Find flight
from$432
5:30 am — 4:36 pm
5:15 am — 6:13 am UA1966 United Airlines
Austin — Houston
3h 38m stop
10:14 am — 4:36 pm UA1192 United Airlines
Houston — San Juan
9h 6m
including layover
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from$200
7:10 pm — 6:12 am
+1 day
7:10 pm — 8:20 pm UA6246 United Airlines
Austin — Houston
3h 34m stop
11:54 pm — 6:12 am UA1497 United Airlines
Houston — San Juan
9h 2m
including layover
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from$200
8:26 am — 0:36 am
+1 day
6:55 am — 11:34 am UA360 United Airlines
Austin — Newark
6h 36m stop
7:41 pm — 0:36 am UA1543 United Airlines
Newark — San Juan
14h 10m
including layover
Find flight
from$316
8:26 am — 12:47 pm
+1 day
6:55 am — 11:34 am UA360 United Airlines
Austin — Newark
18h 50m stop
7:55 am — 12:47 pm UA2143 United Airlines
Newark — San Juan
26h 21m
including layover
Find flight
from$322
2:20 pm — 12:47 pm
+1 day
2:20 pm — 3:27 pm UA1633 United Airlines
Austin — Houston
3h 18m stop
6:45 pm — 11:14 pm UA404 United Airlines
Houston — Newark
8h 41m stop
7:55 am — 12:47 pm UA2143 United Airlines
Newark — San Juan
20h 27m
including layover
Find flight
from$316
2:22 pm — 12:47 pm
+1 day
2:22 pm — 5:10 pm UA210 United Airlines
Austin — Chicago
1h 10m stop
6:20 pm — 9:41 pm UA534 United Airlines
Chicago — Newark
10h 14m stop
7:55 am — 12:47 pm UA2143 United Airlines
Newark — San Juan
20h 25m
including layover
Find flight
from$316
4:22 pm — 12:47 pm
+1 day
4:20 pm — 5:24 pm UA685 United Airlines
Austin — Houston
1h 14m stop
6:50 pm — 11:19 pm UA404 United Airlines
Houston — Newark
8h 41m stop
7:55 am — 12:47 pm UA2143 United Airlines
Newark — San Juan
18h 25m
including layover
Find flight
from$316
4:22 pm — 12:47 pm
+1 day
4:20 pm — 5:24 pm UA685 United Airlines
Austin — Houston
2h 46m stop
8:17 pm — 0:44 am UA1444 United Airlines
Houston — Newark
7h 9m stop
7:55 am — 12:47 pm UA2143 United Airlines
Newark — San Juan
18h 25m
including layover
Find flight
from$316
5:55 pm — 12:47 pm
+1 day
5:45 pm — 6:54 pm UA1326 United Airlines
Austin — Houston
1h 15m stop
8:17 pm — 0:44 am UA1444 United Airlines
Houston — Newark
7h 9m stop
7:55 am — 12:47 pm UA2143 United Airlines
Newark — San Juan
16h 52m
including layover
Find flight
from$316
7:00 am — 0:36 am
+1 day
7:00 am — 8:07 am UA656 United Airlines
Austin — Houston
3h 53m stop
12:00 pm — 4:34 pm UA1499 United Airlines
Houston — Newark
3h 7m stop
7:41 pm — 0:36 am UA1543 United Airlines
Newark — San Juan
15h 36m
including layover
Find flight
from$200
9:35 am — 0:36 am
+1 day
9:35 am — 10:44 am UA2196 United Airlines
Austin — Houston
1h 18m stop
12:00 pm — 4:25 pm UA1499 United Airlines
Houston — Newark
3h 7m stop
7:41 pm — 0:36 am UA1543 United Airlines
Newark — San Juan
13h 1m
including layover
Find flight
from$200
9:35 am — 0:36 am
+1 day
9:35 am — 10:42 am UA2196 United Airlines
Austin — Houston
2h 50m stop
1:32 pm — 6:10 pm UA1397 United Airlines
Houston — Newark
1h 31m stop
7:41 pm — 0:36 am UA1543 United Airlines
Newark — San Juan
13h 1m
including layover
Find flight
from$200
*Departure and arrival times are local. Last updated on 01/15/2025

Flight Information

There are 40 flights by United Airlines from Austin to San Juan every week with departures from Austin-Bergstrom Intl, Austin, Camp Maybry AHP. All flights arrive at Luis Munoz Marin Intl and Isla Grande.

Departures start from 12:05 pm to 9:40 am. Nonstop flight is 7h 11m. The time difference between Austin and San Juan is 2h.

  • The fastest flight 7h 11m
  • Average flight time 15h 36m
  • The earliest flight 12:05 pm
  • The latest flight 9:40 am
  • Distance 2144 ml

The cheapest months for traveling to San Juan are january (from 200 $), february (from 200 $), november (from 215 $).

The most expensive and popular months are december (from 363 $), november (from 215 $), february (from 200 $).

The cheapest flight by United Airlines that our users were able to find is $200. This airfare is economy class on one-way UA2196 flight for February 1, 2025 leaving Austin-Bergstrom Intl in Austin at 9:35 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides United Airlines there are other 3 airline carriers between Austin and San Juan. Please review schedules and prices from the most popular airlines to find the best airfare deals from Austin to San Juan.

Nonstop flights

There’re no direct flights on this route. Try flights with stops.

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Connecting Flights

List of flights with layovers (1 and more stops):

  • AC - Air Canada
    from $519
    Find
  • AM - Aeromexico
    from $464
    Find
  • NK - Spirit Airlines
    from $211
    Find
See more connecting flights

How to book an air ticket yourself?

How to book an air ticket yourself?
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  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

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