Find Cheap Flights from San Diego 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 Diego to Puerto Rico

(Round-trip)
Depart: Tue Sep 12 2017 Return: Wed Sep 13 2017 Trip spans 2 days
American Airlines
American Airlines
SAN
12:00a
SJU
9:00a
9h 00m
1 stop
SJU
12:00a
SAN
10:56a
10h 56m
1 stop
Depart: Tue Oct 10 2017 Return: Wed Oct 11 2017 Trip spans 2 days
United
United
SAN
12:00a
SJU
9:20p
21h 20m
2 stops
SJU
12:00a
SAN
10:41p
22h 41m
2 stops
Depart: Wed Jul 12 2017 Return: Fri Jul 21 2017 Trip spans 10 days
Major Airline
Major Airline
SAN
12:00a
SJU
10:03a
10h 03m
1 stop
SJU
12:00a
SAN
12:12p
12h 12m
1 stop
Depart: Thu Aug 31 2017 Return: Tue Sep 5 2017 Trip spans 6 days
Frontier
Frontier
SAN
12:00a
SJU
10:53p
22h 53m
1 stop
SJU
12:00a
SAN
5:53p
17h 53m
1 stop
Depart: Thu Aug 24 2017 Return: Sat Sep 2 2017 Trip spans 10 days
JetBlue
JetBlue
SAN
12:00a
BQN
1:00a
25h 00m
1 stop
BQN
12:00a
SAN
7:24p
19h 24m
1 stop
Depart: Wed Jul 12 2017 Return: Fri Jul 14 2017 Trip spans 3 days
United
United
SAN
12:00a
SJU
3:05p
15h 05m
1 stop
SJU
12:00a
SAN
10:44p
22h 44m
2 stops
Depart: Wed Sep 6 2017 Return: Wed Sep 13 2017 Trip spans 8 days
American Airlines
American Airlines
SAN
12:00a
SJU
1:29p
13h 29m
2 stops
SJU
12:00a
SAN
12:11p
12h 11m
2 stops
Depart: Fri Jul 14 2017 Return: Sat Jul 15 2017 Trip spans 2 days
Multiple Airlines
Multiple Airlines
SAN
12:00a
SJU
8:39a
8h 39m
1 stop
SJU
12:00a
SAN
11:52a
11h 52m
1 stop
Depart: Sat Jul 15 2017 Return: Tue Jul 18 2017 Trip spans 4 days
United
United
SAN
12:00a
SJU
3:05p
15h 05m
1 stop
SJU
12:00a
SAN
9:54p
21h 54m
1 stop
Depart: Tue Sep 12 2017 Return: Mon Sep 18 2017 Trip spans 7 days
American Airlines
American Airlines
SAN
12:00a
SJU
9:00a
9h 00m
1 stop
SJU
12:00a
SAN
11:07a
11h 07m
2 stops
Depart: Wed Jul 19 2017 Return: Mon Jul 24 2017 Trip spans 6 days
United
United
SAN
12:00a
SJU
10:35p
22h 35m
2 stops
SJU
12:00a
SAN
9:54p
21h 54m
1 stop
Depart: Sat Jun 24 2017 Return: Fri Jun 30 2017 Trip spans 7 days
Major Airline
Major Airline
SAN
12:00a
BQN
12:28p
12h 28m
2 stops
BQN
12:00a
SAN
5:59p
17h 59m
2 stops
Depart: Fri Jul 21 2017 Return: Fri Jul 28 2017 Trip spans 8 days
United
United
SAN
12:00a
SJU
4:00p
16h 00m
2 stops
SJU
12:00a
SAN
9:49p
21h 49m
1 stop
Depart: Fri Jun 30 2017 Return: Mon Jul 3 2017 Trip spans 4 days
Major Airline
Major Airline
SAN
12:00a
BQN
12:03p
12h 03m
1 stop
BQN
12:00a
SAN
5:02p
17h 02m
1 stop
Depart: Wed Jul 5 2017 Return: Sun Jul 9 2017 Trip spans 5 days
Frontier
Frontier
SAN
12:00a
SJU
10:48p
22h 48m
1 stop
SJU
12:00a
SAN
11:10p
23h 10m
1 stop
Depart: Fri Aug 4 2017 Return: Tue Aug 8 2017 Trip spans 5 days
United
United
SAN
12:00a
SJU
3:05p
15h 05m
1 stop
SJU
12:00a
SAN
9:54p
21h 54m
1 stop
Depart: Tue Aug 29 2017 Return: Tue Sep 5 2017 Trip spans 8 days
American Airlines
American Airlines
SAN
12:00a
SJU
9:19p
21h 19m
2 stops
SJU
12:00a
SAN
8:58p
20h 58m
2 stops
Depart: Fri Sep 22 2017 Return: Sat Sep 30 2017 Trip spans 9 days
United
United
SAN
12:00a
SJU
6:35p
18h 35m
2 stops
SJU
12:00a
SAN
10:48a
10h 48m
1 stop
Depart: Sat Sep 2 2017 Return: Tue Sep 5 2017 Trip spans 4 days
American Airlines
American Airlines
SAN
12:00a
SJU
2:39p
14h 39m
2 stops
SJU
12:00a
SAN
7:14p
19h 14m
2 stops
Depart: Sun Sep 24 2017 Return: Sat Sep 30 2017 Trip spans 7 days
United
United
SAN
12:00a
SJU
8:20p
20h 20m
2 stops
SJU
12:00a
SAN
9:53p
21h 53m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

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,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

San Diego
$380
Destination

Aguadilla
$468
San Juan
$380