Browse Origins:
Browse Destinations:

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: Sun Feb 8 2015 Return: Mon Feb 16 2015 Trip spans 9 days
United
United
IAD
3:10a
SJU
6:54a
3h 44m
nonstop
SJU
12:27p
IAD
4:32p
4h 05m
nonstop
Depart: Mon Feb 16 2015 Return: Sun Mar 29 2015 Trip spans 41 days
United
United
IAD
2:58a
SJU
6:42a
3h 44m
nonstop
SJU
10:35p
IAD
2:40a
4h 05m
nonstop
Depart: Sun Mar 1 2015 Return: Fri Mar 6 2015 Trip spans 6 days
United
United
IAD
3:19a
SJU
7:03a
3h 44m
nonstop
SJU
10:50p
IAD
2:55a
4h 05m
nonstop
Depart: Fri Mar 13 2015 Return: Sun Mar 15 2015 Trip spans 3 days
United
United
IAD
6:15p
SJU
9:59p
3h 44m
nonstop
SJU
10:35p
IAD
2:40a
4h 05m
nonstop
Depart: Fri Mar 20 2015 Return: Sun Mar 29 2015 Trip spans 10 days
United
United
IAD
6:15p
SJU
9:59p
3h 44m
nonstop
SJU
10:35p
IAD
2:40a
4h 05m
nonstop
Depart: Fri Mar 27 2015 Return: Sun Mar 29 2015 Trip spans 3 days
United
United
IAD
6:15p
SJU
9:59p
3h 44m
nonstop
SJU
10:35p
IAD
2:40a
4h 05m
nonstop
Depart: Tue Jan 27 2015 Return: Thu Jan 29 2015 Trip spans 3 days
American Airlines
American Airlines
IAD
12:19p
SJU
6:56p
6h 37m
1 stop
SJU
1:34p
IAD
7:56p
6h 22m
1 stop
Depart: Mon Jan 5 2015 Return: Sat Jan 17 2015 Trip spans 13 days
United
United
IAD
3:20a
SJU
7:04a
3h 44m
nonstop
SJU
8:54a
IAD
12:59p
4h 05m
nonstop
Depart: Tue Jan 6 2015 Return: Sat Jan 17 2015 Trip spans 12 days
United
United
IAD
3:10a
SJU
6:54a
3h 44m
nonstop
SJU
8:54a
IAD
12:59p
4h 05m
nonstop
Depart: Thu Jan 8 2015 Return: Sat Jan 17 2015 Trip spans 10 days
United
United
IAD
3:10a
SJU
6:54a
3h 44m
nonstop
SJU
8:54a
IAD
12:59p
4h 05m
nonstop
Depart: Tue Jan 13 2015 Return: Sat Jan 17 2015 Trip spans 5 days
United
United
IAD
12:27a
SJU
10:46a
10h 19m
1 stop
SJU
8:54a
IAD
12:59p
4h 05m
nonstop
Depart: Tue Mar 3 2015 Return: Sun Mar 8 2015 Trip spans 5 days
United
United
IAD
12:27a
SJU
10:50a
10h 23m
1 stop
SJU
10:35p
IAD
2:40a
4h 05m
nonstop
Depart: Sat Mar 7 2015 Return: Wed Mar 11 2015 Trip spans 4 days
United
United
IAD
5:00p
SJU
9:44p
4h 44m
nonstop
SJU
2:45a
IAD
11:40a
8h 55m
1 stop
Depart: Sun Mar 8 2015 Return: Thu Mar 12 2015 Trip spans 5 days
United
United
IAD
6:00p
SJU
9:44p
3h 44m
nonstop
SJU
2:45a
IAD
12:42p
9h 57m
1 stop
Depart: Sun Mar 29 2015 Return: Mon Apr 6 2015 Trip spans 9 days
United
United
IAD
6:00p
SJU
9:44p
3h 44m
nonstop
SJU
10:35p
IAD
2:40a
4h 05m
nonstop
Depart: Thu Mar 12 2015 Return: Sun Mar 15 2015 Trip spans 4 days
Multiple Airlines
Multiple Airlines
IAD
4:45a
SJU
2:11p
9h 26m
1 stop
SJU
10:35p
IAD
2:40a
4h 05m
nonstop
Depart: Sun Jan 25 2015 Return: Wed Jan 28 2015 Trip spans 4 days
United
United
IAD
3:10a
SJU
6:54a
3h 44m
nonstop
SJU
8:56p
IAD
3:25a
6h 29m
1 stop
Depart: Tue Feb 17 2015 Return: Wed Feb 18 2015 Trip spans 2 days
JetBlue Airways
JetBlue Airways
IAD
2:10p
SJU
9:14p
7h 04m
1 stop
SJU
10:05p
IAD
5:20a
7h 15m
1 stop
Depart: Mon Feb 23 2015 Return: Thu Feb 26 2015 Trip spans 4 days
US Airways
US Airways
IAD
2:00a
SJU
8:27a
6h 27m
1 stop
SJU
10:45a
IAD
5:06p
6h 21m
1 stop
Depart: Mon Jan 12 2015 Return: Thu Jan 15 2015 Trip spans 4 days
Delta
Delta
IAD
1:00a
SJU
8:11a
7h 11m
1 stop
SJU
7:55a
IAD
4:55p
9h 00m
1 stop
Change your search
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
1481 8:10 am 12:54 pm Jan 1 - Jan 1
1743 8:10 am 12:54 pm Jan 18 - Feb 8
1743 8:10 am 12:54 pm Jan 10 - Feb 7
1743 8:10 am 12:54 pm Jan 7 - Jan 11
1743 8:10 am 12:54 pm Jan 6 - Jan 9
1177 8:14 am 12:58 pm Dec 27 - Dec 27
1481 8:14 am 12:58 pm Dec 25 - Dec 25
1676 8:14 am 12:58 pm Dec 21 - Dec 28
1743 8:14 am 12:58 pm Jan 3 - Jan 3
1764 8:14 am 12:58 pm Jan 4 - Jan 4
1481 8:20 am 1:04 pm Dec 26 - Jan 5
1529 9:55 pm 2:39 am Dec 19 - Jan 3
Airports
Origin

Washington
$332
Destination

San Juan
$332