Cheap Flights from Austin, TX to San Juan from $221
On Cheapflightsplus.com you will find 167 connecting flights from Austin to San Juan. You can compare airfare deals from 5 airlines and multiple travel sites from $221, book and save on cheap plane tickets and last minute offers. Also check out AUS-SJU flight schedule to find best flight time, convenient departure and arrival airports.
Find One-Way and Round-Trip Austin to San Juan Flight Deals
To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights».
To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight.
Cheapest flights in November: $221 (one-way), $379 (round-trip).
Direct flights
Check prices for return flight
Best Flights from Austin to San Juan Today
Take a look at the list of non stop flights and flights with layovers from Austin to San Juan with the lowest price of $221. Take a look at the list of flights with layovers from Austin to San Juan from $221. There’re no direct flights. The fastest connecting flight – 6h 10m.
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $221 | 19:39 Austin Austin-Bergstrom Intl | 11:32+1 день San Juan Luis Munoz Marin Intl | 13h 53m layover 8h 47m - Miami | Spirit Airlines | NK865 NK1757 |
| from $221 | 16:23 Austin Austin-Bergstrom Intl | 11:18+1 день San Juan Luis Munoz Marin Intl | 16h 55m layover 11h 36m - Orlando | Spirit Airlines | NK816 NK1687 |
| from $253 | 12:15 Austin Austin-Bergstrom Intl | 22:22 San Juan Luis Munoz Marin Intl | 8h 7m layover 1h 10m - Washington D.C. | United Airlines | UA2344 UA2025 |
| from $253 | 19:10 Austin Austin-Bergstrom Intl | 06:12+1 день San Juan Luis Munoz Marin Intl | 9h 2m layover 3h 34m - Houston | United Airlines | UA6246 UA1497 |
| from $253 | 05:30 Austin Austin-Bergstrom Intl | 16:36 San Juan Luis Munoz Marin Intl | 9h 6m layover 3h 38m - Houston | United Airlines | UA1966 UA1192 |
| from $253 | 12:10 Austin Austin-Bergstrom Intl | 00:36+1 день San Juan Luis Munoz Marin Intl | 10h 26m layover 2h 51m - Newark | United Airlines | UA783 UA1543 |
| from $258 | 19:44 Austin Austin-Bergstrom Intl | 06:12+1 день San Juan Luis Munoz Marin Intl | 8h 28m layover 3h 4m - Houston | United Airlines | UA2066 UA1497 |
| from $272 | 10:00 Austin Austin-Bergstrom Intl | 20:55 San Juan Luis Munoz Marin Intl | 8h 55m layover 1h 35m - Chicago | United Airlines | UA1577 UA695 |
| from $242 | 17:28 Austin Austin-Bergstrom Intl | 10:07+1 день San Juan Luis Munoz Marin Intl | 14h 39m layover 1h 59m - Miami 6h 1m - Orlando | Spirit Airlines | NK512 NK676 NK3159 |
| from $247 | 18:48 Austin Austin-Bergstrom Intl | 20:22+1 день San Juan Luis Munoz Marin Intl | 23h 34m layover 6h 31m - Orlando 10h 46m - Miami | Spirit Airlines | NK510 NK195 NK261 |
| from $248 | 14:49 Austin Austin-Bergstrom Intl | 12:33+1 день San Juan Luis Munoz Marin Intl | 19h 44m layover 7h 55m - Las Vegas 1h 30m - Orlando | Spirit Airlines | NK869 NK1853 NK3159 |
| from $248 | 14:49 Austin Austin-Bergstrom Intl | 20:31+1 день San Juan Luis Munoz Marin Intl | 27h 42m layover 7h 55m - Las Vegas 9h 25m - Orlando | Spirit Airlines | NK869 NK1853 NK3397 |
| from $248 | 14:49 Austin Austin-Bergstrom Intl | 22:30+1 день San Juan Luis Munoz Marin Intl | 29h 41m layover 7h 55m - Las Vegas 11h 25m - Orlando | Spirit Airlines | NK869 NK1853 NK3163 |
| from $253 | 09:35 Austin Austin-Bergstrom Intl | 00:36+1 день San Juan Luis Munoz Marin Intl | 13h 1m layover 1h 18m - Houston 3h 7m - Newark | United Airlines | UA2196 UA1499 UA1543 |
| from $253 | 07:00 Austin Austin-Bergstrom Intl | 00:36+1 день San Juan Luis Munoz Marin Intl | 15h 36m layover 3h 53m - Houston 3h 7m - Newark | United Airlines | UA656 UA1499 UA1543 |
| from $259 | 13:24 Austin Austin-Bergstrom Intl | 10:07+1 день San Juan Luis Munoz Marin Intl | 18h 43m layover 3h 54m - Newark 5h 23m - Orlando | Spirit Airlines | NK998 NK200 NK3159 |
Show all tickets
*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on April 24, 2025
Flight Schedule Austin (Texas) to San Juan
Full flight schedule will help you in detecting at what time planes fly from Austin to San Juan. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
| Departure | Arrival | Flight Details | Flight Duration | Price |
|---|---|---|---|---|
|
05:15 — 21:26
|
05:15 — 06:13
UA1966
United Airlines
Austin — Houston
8h 51m stop
15:04 — 21:26
UA701
United Airlines
Houston — San Juan
|
14h 11m including layover |
Find flight
from$502 |
|
|
05:30 — 16:36
|
05:15 — 06:13
UA1966
United Airlines
Austin — Houston
3h 38m stop
10:14 — 16:36
UA1192
United Airlines
Houston — San Juan
|
9h 6m including layover |
Find flight
from$253 |
|
|
07:05 — 00:36
+1 day
|
07:05 — 11:44
UA1760
United Airlines
Austin — Newark
7h 57m stop
19:41 — 00:36
UA1543
United Airlines
Newark — San Juan
|
15h 31m including layover |
Find flight
from$401 |
|
|
07:05 — 12:47
+1 day
|
07:05 — 11:44
UA1760
United Airlines
Austin — Newark
20h 11m stop
07:55 — 12:47
UA2143
United Airlines
Newark — San Juan
|
27h 42m including layover |
Find flight
from$408 |
|
|
08:26 — 00:36
+1 day
|
06:55 — 11:34
UA360
United Airlines
Austin — Newark
6h 36m stop
19:41 — 00:36
UA1543
United Airlines
Newark — San Juan
|
14h 10m including layover |
Find flight
from$401 |
|
|
08:26 — 12:47
+1 day
|
06:55 — 11:34
UA360
United Airlines
Austin — Newark
18h 50m stop
07:55 — 12:47
UA2143
United Airlines
Newark — San Juan
|
26h 21m including layover |
Find flight
from$408 |
|
|
09:19 — 00:36
+1 day
|
09:19 — 14:00
UA213
United Airlines
Austin — Newark
5h 41m stop
19:41 — 00:36
UA1543
United Airlines
Newark — San Juan
|
13h 17m including layover |
Find flight
from$411 |
|
|
09:40 — 21:26
|
09:35 — 10:44
UA2196
United Airlines
Austin — Houston
4h 18m stop
15:04 — 21:26
UA701
United Airlines
Houston — San Juan
|
9h 46m including layover |
Find flight
from$502 |
|
|
10:00 — 20:55
|
09:20 — 12:05
UA1577
United Airlines
Austin — Chicago
1h 35m stop
14:20 — 20:55
UA695
United Airlines
Chicago — San Juan
|
8h 55m including layover |
Find flight
from$272 |
|
|
10:14 — 19:49
|
10:14 — 13:53
NK512
Spirit Airlines
Austin — Miami
2h 26m stop
16:19 — 19:49
NK261
Spirit Airlines
Miami — San Juan
|
7h 35m including layover |
Find flight
from$361 |
|
|
12:10 — 00:36
+1 day
|
11:50 — 16:31
UA783
United Airlines
Austin — Newark
2h 51m stop
19:41 — 00:36
UA1543
United Airlines
Newark — San Juan
|
10h 26m including layover |
Find flight
from$253 |
|
|
12:15 — 22:22
|
12:15 — 16:25
UA2344
United Airlines
Austin — Washington D.C.
1h 10m stop
17:35 — 22:22
UA2025
United Airlines
Washington D.C. — San Juan
|
8h 7m including layover |
Find flight
from$253 |
|
|
13:00 — 15:38
+1 day
|
13:00 — 15:43
UA210
United Airlines
Austin — Chicago
17h 17m stop
09:00 — 15:38
UA1996
United Airlines
Chicago — San Juan
|
24h 38m including layover |
Find flight
from$657 |
|
|
13:50 — 00:36
+1 day
|
13:50 — 18:22
UA456
United Airlines
Austin — Newark
1h 19m stop
19:41 — 00:36
UA1543
United Airlines
Newark — San Juan
|
8h 46m including layover |
Find flight
from$547 |
|
|
14:20 — 06:12
+1 day
|
14:20 — 15:27
UA1633
United Airlines
Austin — Houston
8h 27m stop
23:54 — 06:12
UA1497
United Airlines
Houston — San Juan
|
13h 52m including layover |
Find flight
from$510 |
|
|
14:35 — 12:47
+1 day
|
14:35 — 19:15
UA1393
United Airlines
Austin — Newark
12h 40m stop
07:55 — 12:47
UA2143
United Airlines
Newark — San Juan
|
20h 12m including layover |
Find flight
from$419 |
|
|
16:23 — 11:18
+1 day
|
16:23 — 19:55
NK816
Spirit Airlines
Austin — Orlando
11h 36m stop
07:31 — 11:18
NK1687
Spirit Airlines
Orlando — San Juan
|
16h 55m including layover |
Find flight
from$221 |
|
|
16:24 — 12:47
+1 day
|
16:24 — 20:59
UA324
United Airlines
Austin — Newark
10h 56m stop
07:55 — 12:47
UA2143
United Airlines
Newark — San Juan
|
18h 23m including layover |
Find flight
from$412 |
|
|
17:55 — 06:12
+1 day
|
17:55 — 19:02
UA1326
United Airlines
Austin — Houston
4h 52m stop
23:54 — 06:12
UA1497
United Airlines
Houston — San Juan
|
10h 17m including layover |
Find flight
from$510 |
|
|
18:30 — 10:07
+1 day
|
17:52 — 21:27
NK510
Spirit Airlines
Austin — Orlando
8h 14m stop
06:19 — 10:07
NK3159
Spirit Airlines
Orlando — San Juan
|
13h 37m including layover |
Find flight
from$310 |
|
|
19:10 — 06:12
+1 day
|
19:10 — 20:20
UA6246
United Airlines
Austin — Houston
3h 34m stop
23:54 — 06:12
UA1497
United Airlines
Houston — San Juan
|
9h 2m including layover |
Find flight
from$253 |
|
|
19:39 — 11:32
+1 day
|
19:39 — 23:18
NK865
Spirit Airlines
Austin — Miami
8h 47m stop
08:05 — 11:32
NK1757
Spirit Airlines
Miami — San Juan
|
13h 53m including layover |
Find flight
from$221 |
|
|
17:28 — 10:07
+1 day
|
17:28 — 21:11
NK512
Spirit Airlines
Austin — Miami
1h 59m stop
23:10 — 00:18
NK676
Spirit Airlines
Miami — Orlando
6h 1m stop
06:19 — 10:07
NK3159
Spirit Airlines
Orlando — San Juan
|
14h 39m including layover |
Find flight
from$242 |
|
*Departure and arrival times - local. Updated on April 24, 2025
Flight Information
Below we will explain in detail what the flights cost on the destination from Austin to San Juan depends on and how to choose the most interesting flight option for you.
Distance between Austin and San Juan is 3450 miles. Time difference between the cities is 2h. Airplanes depart 05:15 to 21:12 from 3 Austin airports and arrive 05:15 to 21:12 to 2 San Juan airports. Average flight time is 17h 54m.
- The fastest flight 6h 10m
- Average flight time 17h 54m
- The earliest flight 05:15
- The latest flight 21:12
- Distance 2144 ml
The cheapest months to travel to San Juan are january (from 221 $), november (from 242 $), december (from 247 $).
The most expensive months are february (from 253 $), december (from 247 $), november (from 242 $).
What is the lowest airfare Austin to San Juan?
The cheapest plane ticket found by our users is $221. This airfare is for economy class on one-way NK865 flight by Spirit Airlines for January 12, 2025 which leaves Austin-Bergstrom Intl in Austin at 19:39 am and arrives at San Juan Luis Munoz Marin Intl at 11:32.
Economy class
$221
Business class
?
First class
?
Popular Airlines on the Route
The flight Austin — San Juan is served by 5 regular airlines and 1 low-cost airline. Most of the flights on this route are operated by Air Canada - 3 departures per week at the price of from $ 657 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 1538.
Direct flights
There’re no direct flights on this route. Try flights with stops.
Connecting Flights
There are 167 flights with layovers on the route. The fastest connecting flight is NK816 by Spirit Airlines takes 6h 10m and the cheapest is NK865 by Spirit Airlines for $221.
- AC - Air Canadafrom $657Find
- AS - Alaska Airlinesfrom $1538Find
- UA - United Airlinesfrom $253Find
- AM - Aeromexicofrom $588Find
- NK - Spirit Airlinesfrom $221Find
See more connecting flights
Airports
You can fly from Austin to San Juan from 3 airports (Austin-Bergstrom Intl, Austin, Camp Maybry AHP).
Austin airports
- Austin-Bergstrom Intl-AUSfrom $221Find
- Austin-ASQFind
- Camp Maybry AHP-MMRFind
San Juan airports
- Isla Grande-SIGFind
- Luis Munoz Marin Intl-SJUFind
Airplanes
There are flights to San Juan from Austin by 5 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
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How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
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