Find Cheap Flights from Pittsburgh 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 Pittsburgh to Puerto Rico

(Round-trip)
Depart: Sat Sep 23 2017 Return: Fri Sep 29 2017 Trip spans 7 days
American Airlines
American Airlines
PIT
9:08a
SJU
5:25p
8h 17m
1 stop
SJU
10:40a
PIT
7:26p
8h 46m
1 stop
Depart: Thu Sep 14 2017 Return: Mon Sep 18 2017 Trip spans 5 days
Delta
Delta
PIT
2:00a
SJU
11:23a
9h 23m
1 stop
SJU
9:30a
PIT
7:26p
9h 56m
1 stop
Depart: Tue Aug 15 2017 Return: Wed Aug 23 2017 Trip spans 9 days
Major Airline
Major Airline
PIT
10:00p
SJU
11:02a
13h 02m
2 stops
SJU
11:50a
PIT
11:57p
12h 07m
2 stops
Depart: Sat Jun 3 2017 Return: Fri Jun 9 2017 Trip spans 7 days
United
United
PIT
1:39p
SJU
8:28p
6h 49m
1 stop
SJU
9:11p
PIT
3:41a
6h 30m
1 stop
Depart: Mon Jun 12 2017 Return: Mon Jun 19 2017 Trip spans 8 days
JetBlue
JetBlue
PIT
2:45a
SJU
2:52p
12h 07m
1 stop
SJU
6:10a
PIT
7:23p
13h 13m
1 stop
Depart: Sat Aug 12 2017 Return: Sat Aug 19 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
PIT
3:40a
SJU
11:40a
8h 00m
1 stop
SJU
12:40p
PIT
5:55a
17h 15m
1 stop
Depart: Sun Oct 29 2017 Return: Wed Nov 8 2017 Trip spans 11 days
American Airlines
American Airlines
PIT
2:00a
SJU
8:00a
6h 00m
1 stop
SJU
10:40a
PIT
7:26p
8h 46m
1 stop
Depart: Mon Sep 11 2017 Return: Tue Sep 19 2017 Trip spans 9 days
Delta
Delta
PIT
2:00a
SJU
11:23a
9h 23m
1 stop
SJU
9:30a
PIT
7:26p
9h 56m
1 stop
Depart: Wed Sep 13 2017 Return: Fri Sep 22 2017 Trip spans 10 days
American Airlines
American Airlines
PIT
3:00a
SJU
12:23p
9h 23m
1 stop
SJU
9:10a
PIT
5:57p
8h 47m
1 stop
Depart: Fri Sep 22 2017 Return: Fri Sep 29 2017 Trip spans 8 days
Major Airline
Major Airline
PIT
11:00p
SJU
3:27p
16h 27m
1 stop
SJU
10:00p
PIT
12:00a
26h 00m
1 stop
Depart: Mon Sep 18 2017 Return: Thu Sep 28 2017 Trip spans 11 days
Delta
Delta
PIT
2:00a
SJU
11:23a
9h 23m
1 stop
SJU
9:30a
PIT
7:26p
9h 56m
1 stop
Depart: Thu Apr 27 2017 Return: Tue May 2 2017 Trip spans 6 days
Major Airline
Major Airline
PIT
1:00a
SJU
4:28a
3h 28m
nonstop
SJU
9:00a
PIT
12:28p
3h 28m
nonstop
Depart: Sat Jun 17 2017 Return: Fri Jun 23 2017 Trip spans 7 days
United
United
PIT
1:30p
SJU
8:20p
6h 50m
1 stop
SJU
9:11p
PIT
3:41a
6h 30m
1 stop
Depart: Fri May 19 2017 Return: Wed May 24 2017 Trip spans 6 days
American Airlines
American Airlines
PIT
2:05a
SJU
10:25a
8h 20m
1 stop
SJU
12:43p
PIT
7:51p
7h 08m
1 stop
Depart: Tue Jul 4 2017 Return: Thu Jul 6 2017 Trip spans 3 days
United
United
PIT
1:34p
SJU
8:20p
6h 46m
1 stop
SJU
12:25p
PIT
8:15p
7h 50m
1 stop
Depart: Wed Aug 16 2017 Return: Sun Aug 27 2017 Trip spans 12 days
JetBlue
JetBlue
PIT
3:15a
SJU
3:18p
12h 03m
1 stop
SJU
4:16p
PIT
7:23p
27h 07m
1 stop
Depart: Sat Sep 16 2017 Return: Sat Sep 23 2017 Trip spans 8 days
Major Airline
Major Airline
PIT
3:17a
SJU
7:58p
16h 41m
1 stop
SJU
10:00p
PIT
2:26p
16h 26m
1 stop
Depart: Sun May 28 2017 Return: Fri Jun 2 2017 Trip spans 6 days
Delta
Delta
PIT
8:50a
SJU
5:44p
8h 54m
1 stop
SJU
11:42a
PIT
8:15p
8h 33m
1 stop
Depart: Fri May 12 2017 Return: Sun May 14 2017 Trip spans 3 days
American Airlines
American Airlines
PIT
2:05a
SJU
8:09a
6h 04m
1 stop
SJU
9:10a
PIT
5:45p
8h 35m
1 stop
Depart: Wed Jun 7 2017 Return: Mon Jun 19 2017 Trip spans 13 days
United
United
PIT
2:00a
SJU
8:15a
6h 15m
1 stop
SJU
12:24p
PIT
8:15p
7h 51m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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

Pittsburgh
$288
Destination

San Juan
$288