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: Thu Nov 9 2017 Return: Tue Nov 14 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
SAT
12:00a
SJU
8:25a
8h 25m
1 stop
SJU
12:00a
SAT
9:20a
9h 20m
2 stops
Depart: Thu Dec 7 2017 Return: Sun Dec 10 2017 Trip spans 4 days
American Airlines
American Airlines
SAT
12:00a
SJU
7:43a
7h 43m
1 stop
SJU
12:00a
SAT
8:08a
8h 08m
1 stop
Depart: Tue Mar 6 2018 Return: Mon Mar 12 2018 Trip spans 6 days
Delta
Delta
SAT
12:00a
SJU
6:37a
6h 37m
1 stop
SJU
12:00a
SAT
7:56a
7h 56m
1 stop
Depart: Mon Oct 23 2017 Return: Fri Nov 3 2017 Trip spans 12 days
United
United
SAT
12:00a
SJU
9:21a
9h 21m
1 stop
SJU
12:00a
SAT
12:23a
24h 23m
2 stops
Depart: Thu Dec 7 2017 Return: Sun Dec 10 2017 Trip spans 4 days
American Airlines
American Airlines
SAT
12:00a
SJU
7:43a
7h 43m
1 stop
SJU
12:00a
SAT
8:08a
8h 08m
1 stop
Depart: Fri Jan 19 2018 Return: Sun Jan 28 2018 Trip spans 10 days
American Airlines
American Airlines
SAT
12:00a
SJU
6:34a
6h 34m
1 stop
SJU
12:00a
SAT
10:01a
10h 01m
1 stop
Depart: Thu Apr 26 2018 Return: Sat May 5 2018 Trip spans 10 days
American Airlines
American Airlines
SAT
12:00a
SJU
7:31a
7h 31m
1 stop
SJU
12:00a
SAT
10:54a
10h 54m
2 stops
Depart: Fri Dec 15 2017 Return: Sun Dec 17 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
SAT
12:00a
SJU
7:31p
19h 31m
2 stops
SJU
12:00a
SAT
9:03p
21h 03m
2 stops
Depart: Sat Dec 23 2017 Return: Sun Jan 7 2018 Trip spans 16 days
Multiple Airlines
Multiple Airlines
SAT
12:00a
SJU
8:40p
20h 40m
2 stops
SJU
12:00a
SAT
9:18a
9h 18m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
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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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

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.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

San Antonio
$375
Destination

San Juan
$375