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Find Flight Deals from Washington Dulles Intl to San Juan Luis Munoz Marin (IAD - SJU)

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Washington Dulles Intl to San Juan Luis Munoz Marin

(Round-trip)
Depart: Mon Apr 13 2015 Return: Fri Apr 17 2015 Trip spans 5 days
American Airlines
American Airlines
IAD
1:20a
SJU
9:40a
8h 20m
1 stop
SJU
12:45p
IAD
7:29p
6h 44m
1 stop
Depart: Wed Apr 15 2015 Return: Fri Apr 17 2015 Trip spans 3 days
US Airways
US Airways
IAD
5:19a
SJU
11:20a
6h 01m
1 stop
SJU
12:45p
IAD
7:29p
6h 44m
1 stop
Depart: Tue Apr 14 2015 Return: Tue Apr 21 2015 Trip spans 8 days
American Airlines
American Airlines
IAD
2:54a
SJU
11:20a
8h 26m
1 stop
SJU
12:45p
IAD
7:29p
6h 44m
1 stop
Depart: Mon Apr 20 2015 Return: Wed Apr 22 2015 Trip spans 3 days
American Airlines
American Airlines
IAD
5:19a
SJU
11:20a
6h 01m
1 stop
SJU
12:45p
IAD
7:29p
6h 44m
1 stop
Depart: Tue Apr 21 2015 Return: Thu Apr 23 2015 Trip spans 3 days
American Airlines
American Airlines
IAD
5:19a
SJU
11:20a
6h 01m
1 stop
SJU
10:45a
IAD
5:09p
6h 24m
1 stop
Depart: Wed Apr 22 2015 Return: Wed Apr 29 2015 Trip spans 8 days
American Airlines
American Airlines
IAD
2:54a
SJU
11:20a
8h 26m
1 stop
SJU
10:45a
IAD
7:29p
8h 44m
1 stop
Depart: Thu Apr 23 2015 Return: Wed Apr 29 2015 Trip spans 7 days
US Airways
US Airways
IAD
1:20a
SJU
9:40a
8h 20m
1 stop
SJU
12:45p
IAD
4:46a
16h 01m
1 stop
Depart: Fri Apr 24 2015 Return: Wed Apr 29 2015 Trip spans 6 days
US Airways
US Airways
IAD
2:54a
SJU
9:40a
6h 46m
1 stop
SJU
10:45a
IAD
5:09p
6h 24m
1 stop
Depart: Sat Apr 25 2015 Return: Thu Apr 30 2015 Trip spans 6 days
American Airlines
American Airlines
IAD
1:20a
SJU
9:40a
8h 20m
1 stop
SJU
10:45a
IAD
5:09p
6h 24m
1 stop
Depart: Sun Apr 26 2015 Return: Thu Apr 30 2015 Trip spans 5 days
American Airlines
American Airlines
IAD
1:20a
SJU
7:42a
6h 22m
1 stop
SJU
10:45a
IAD
5:09p
6h 24m
1 stop
Depart: Mon Apr 27 2015 Return: Wed Apr 29 2015 Trip spans 3 days
American Airlines
American Airlines
IAD
1:20a
SJU
9:40a
8h 20m
1 stop
SJU
10:45a
IAD
7:29p
8h 44m
1 stop
Depart: Tue Apr 28 2015 Return: Thu Apr 30 2015 Trip spans 3 days
US Airways
US Airways
IAD
3:00a
SJU
9:40a
6h 40m
1 stop
SJU
12:45p
IAD
7:29p
6h 44m
1 stop
Depart: Wed Apr 29 2015 Return: Sat May 2 2015 Trip spans 4 days
American Airlines
American Airlines
IAD
5:19a
SJU
11:20a
6h 01m
1 stop
SJU
10:45a
IAD
5:09p
6h 24m
1 stop
Depart: Sat May 2 2015 Return: Wed May 6 2015 Trip spans 5 days
American Airlines
American Airlines
IAD
3:00a
SJU
11:33a
8h 33m
1 stop
SJU
10:45a
IAD
5:09p
6h 24m
1 stop
Depart: Sun May 3 2015 Return: Thu May 7 2015 Trip spans 5 days
American Airlines
American Airlines
IAD
1:20a
SJU
7:42a
6h 22m
1 stop
SJU
12:45p
IAD
7:29p
6h 44m
1 stop
Depart: Mon May 4 2015 Return: Thu May 7 2015 Trip spans 4 days
American Airlines
American Airlines
IAD
1:20a
SJU
9:40a
8h 20m
1 stop
SJU
12:45p
IAD
7:29p
6h 44m
1 stop
Depart: Tue May 5 2015 Return: Thu May 7 2015 Trip spans 3 days
American Airlines
American Airlines
IAD
1:20a
SJU
9:40a
8h 20m
1 stop
SJU
12:45p
IAD
7:29p
6h 44m
1 stop
Depart: Thu May 7 2015 Return: Mon May 11 2015 Trip spans 5 days
Delta
Delta
IAD
6:45a
SJU
3:06p
8h 21m
1 stop
SJU
3:00a
IAD
12:43p
9h 43m
1 stop
Depart: Tue Sep 29 2015 Return: Wed Sep 30 2015 Trip spans 2 days
JetBlue Airways
JetBlue Airways
IAD
4:12p
SJU
11:46p
7h 34m
1 stop
SJU
7:00a
IAD
3:28p
8h 28m
1 stop
Depart: Wed Sep 30 2015 Return: Wed Oct 7 2015 Trip spans 8 days
United
United
IAD
2:00a
SJU
9:00a
7h 00m
1 stop
SJU
10:55a
IAD
7:29p
8h 34m
1 stop
Select an airline:  United
Direct flights IAD to SJU on United
Flight # Depart IAD Arrive SJU Sun Mon Tue Wed Thu Fri Sat Valid Between
1417 8:18 am 12:08 pm Apr 19 - Apr 19
1417 8:18 am 12:08 pm Apr 26 - May 3
1417 8:18 am 12:08 pm Apr 12 - Apr 12
1417 8:18 am 12:08 pm Apr 11 - Apr 25
1202 10:00 pm 1:44 am Apr 6 - Apr 6
1106 10:12 pm 2:02 am Apr 7 - Apr 10
1106 10:12 pm 2:02 am Apr 8 - Apr 9
1106 10:12 pm 2:02 am Apr 11 - Apr 11
1106 10:12 pm 2:02 am Apr 12 - Apr 19
1106 10:12 pm 2:02 am Apr 24 - Apr 24
1106 10:12 pm 2:02 am Apr 25 - Apr 25
1106 10:12 pm 2:02 am Apr 26 - Apr 26
Airports
Origin

Washington
$348
Destination

San Juan
$348