Find Cheap Flights from San Antonio to Puerto Rico

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from San Antonio to Puerto Rico

(Round-trip)
Depart: Wed Sep 13 2017 Return: Wed Sep 20 2017 Trip spans 8 days
American Airlines
American Airlines
SAT
2:32a
SJU
11:26a
8h 54m
2 stops
SJU
11:35a
SAT
8:32p
8h 57m
2 stops
Depart: Sat Sep 16 2017 Return: Fri Sep 22 2017 Trip spans 7 days
United
United
SAT
1:35a
SJU
10:56a
9h 21m
1 stop
SJU
9:45a
SAT
7:11p
9h 26m
1 stop
Depart: Tue Nov 28 2017 Return: Tue Dec 5 2017 Trip spans 8 days
Delta
Delta
SAT
7:44a
SJU
3:34p
7h 50m
1 stop
SJU
11:50a
SAT
8:21p
8h 31m
1 stop
Depart: Tue Sep 26 2017 Return: Tue Oct 17 2017 Trip spans 22 days
American Airlines
American Airlines
SAT
3:40a
SJU
3:55p
12h 15m
2 stops
SJU
9:51a
SAT
8:28p
10h 37m
2 stops
Depart: Wed Sep 27 2017 Return: Tue Oct 3 2017 Trip spans 7 days
United
United
SAT
2:48a
SJU
10:52a
8h 04m
1 stop
SJU
9:45a
SAT
7:11p
9h 26m
1 stop
Depart: Thu Nov 30 2017 Return: Wed Dec 6 2017 Trip spans 7 days
Delta
Delta
SAT
1:00a
SJU
8:52a
7h 52m
1 stop
SJU
10:15a
SAT
8:21p
10h 06m
1 stop
Depart: Tue Oct 3 2017 Return: Thu Oct 5 2017 Trip spans 3 days
American Airlines
American Airlines
SAT
3:17a
SJU
9:34a
6h 17m
1 stop
SJU
4:15a
SAT
3:51p
11h 36m
2 stops
Depart: Fri Sep 8 2017 Return: Mon Sep 11 2017 Trip spans 4 days
United
United
SAT
3:00a
SJU
5:55a
26h 55m
1 stop
SJU
9:45a
SAT
7:11p
9h 26m
1 stop
Depart: Tue Oct 17 2017 Return: Tue Oct 24 2017 Trip spans 8 days
American Airlines
American Airlines
SAT
6:45a
SJU
3:55p
9h 10m
2 stops
SJU
6:55a
SAT
8:28p
13h 33m
2 stops
Depart: Sat Aug 19 2017 Return: Fri Sep 8 2017 Trip spans 21 days
United
United
SAT
2:35a
SJU
10:45a
8h 10m
1 stop
SJU
12:54p
SAT
7:43p
6h 49m
1 stop
Depart: Tue Oct 24 2017 Return: Thu Nov 2 2017 Trip spans 10 days
American Airlines
American Airlines
SAT
1:05a
SJU
7:53a
6h 48m
1 stop
SJU
4:15a
SAT
2:20p
10h 05m
2 stops
Depart: Sat Sep 23 2017 Return: Sat Sep 30 2017 Trip spans 8 days
United
United
SAT
2:48a
SJU
10:52a
8h 04m
1 stop
SJU
12:47p
SAT
7:35p
6h 48m
1 stop
Depart: Mon Nov 6 2017 Return: Thu Nov 9 2017 Trip spans 4 days
American Airlines
American Airlines
SAT
1:00a
SJU
8:43a
7h 43m
1 stop
SJU
11:28a
SAT
7:36p
8h 08m
1 stop
Depart: Mon Sep 25 2017 Return: Tue Oct 17 2017 Trip spans 23 days
United
United
SAT
3:55a
SJU
10:52a
6h 57m
1 stop
SJU
8:55a
SAT
7:51p
10h 56m
2 stops
Depart: Tue Nov 7 2017 Return: Tue Nov 14 2017 Trip spans 8 days
American Airlines
American Airlines
SAT
9:39a
SJU
5:58p
8h 19m
2 stops
SJU
2:30a
SAT
2:54p
12h 24m
2 stops
Depart: Thu Sep 28 2017 Return: Thu Oct 5 2017 Trip spans 8 days
United
United
SAT
1:35a
SJU
10:52a
9h 17m
1 stop
SJU
12:50p
SAT
8:59p
8h 09m
1 stop
Depart: Wed Nov 8 2017 Return: Tue Nov 14 2017 Trip spans 7 days
American Airlines
American Airlines
SAT
7:30a
SJU
5:58p
10h 28m
2 stops
SJU
2:30a
SAT
2:54p
12h 24m
2 stops
Depart: Sat Sep 30 2017 Return: Thu Oct 5 2017 Trip spans 6 days
United
United
SAT
1:30p
SJU
6:02a
16h 32m
2 stops
SJU
12:50p
SAT
8:59p
8h 09m
1 stop
Depart: Mon Nov 13 2017 Return: Tue Nov 21 2017 Trip spans 9 days
American Airlines
American Airlines
SAT
9:39a
SJU
5:58p
8h 19m
2 stops
SJU
9:47a
SAT
8:40p
10h 53m
2 stops
Depart: Sat Dec 16 2017 Return: Mon Dec 25 2017 Trip spans 10 days
Delta
Delta
SAT
11:00a
SJU
5:54a
18h 54m
1 stop
SJU
11:50a
SAT
7:43p
7h 53m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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Airports
Origin

San Antonio
$402
Destination

San Juan
$402