Find Cheap Flights from Washington Dulles Intl to San Juan Luis Munoz Marin International (IAD - SJU)

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 Washington Dulles Intl to San Juan Luis Munoz Marin International

(Round-trip)
Depart: Wed Jan 31 2018 Return: Mon Feb 12 2018 Trip spans 13 days
Frontier
Frontier
IAD
12:00a
SJU
10:45a
10h 45m
1 stop
SJU
12:00a
IAD
9:37a
9h 37m
1 stop
Depart: Mon Dec 25 2017 Return: Mon Jan 8 2018 Trip spans 15 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
SJU
3:45a
3h 45m
nonstop
SJU
12:00a
IAD
9:37a
9h 37m
1 stop
Depart: Mon Dec 25 2017 Return: Fri Jan 5 2018 Trip spans 12 days
United
United
IAD
12:00a
SJU
3:45a
3h 45m
nonstop
SJU
12:00a
IAD
3:55a
3h 55m
nonstop
Depart: Sat Feb 3 2018 Return: Tue Feb 6 2018 Trip spans 4 days
Frontier
Frontier
IAD
12:00a
SJU
10:45a
10h 45m
1 stop
SJU
12:00a
IAD
9:37a
9h 37m
1 stop
Depart: Wed Nov 29 2017 Return: Mon Dec 4 2017 Trip spans 6 days
Delta
Delta
IAD
12:00a
SJU
6:02a
6h 02m
1 stop
SJU
12:00a
IAD
9:00a
9h 00m
1 stop
Depart: Tue Apr 17 2018 Return: Fri Apr 20 2018 Trip spans 4 days
Frontier
Frontier
IAD
12:00a
SJU
1:17p
13h 17m
1 stop
SJU
12:00a
IAD
1:35p
13h 35m
1 stop
Depart: Fri Feb 2 2018 Return: Fri Feb 9 2018 Trip spans 8 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
SJU
3:45a
3h 45m
nonstop
SJU
12:00a
IAD
9:37a
9h 37m
1 stop
Depart: Sat Dec 30 2017 Return: Fri Jan 5 2018 Trip spans 7 days
United
United
IAD
12:00a
SJU
3:45a
3h 45m
nonstop
SJU
12:00a
IAD
3:55a
3h 55m
nonstop
Depart: Thu Feb 1 2018 Return: Fri Mar 2 2018 Trip spans 30 days
Frontier
Frontier
IAD
12:00a
SJU
10:45a
10h 45m
1 stop
SJU
12:00a
IAD
9:58a
9h 58m
1 stop
Depart: Mon Jan 1 2018 Return: Wed Jan 3 2018 Trip spans 3 days
United
United
IAD
12:00a
SJU
3:45a
3h 45m
nonstop
SJU
12:00a
IAD
3:55a
3h 55m
nonstop
Depart: Mon May 14 2018 Return: Wed May 23 2018 Trip spans 10 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
SJU
8:03a
8h 03m
1 stop
SJU
12:00a
IAD
1:05p
13h 05m
1 stop
Depart: Fri Mar 2 2018 Return: Fri Mar 9 2018 Trip spans 8 days
Frontier
Frontier
IAD
12:00a
SJU
10:17a
10h 17m
1 stop
SJU
12:00a
IAD
9:58a
9h 58m
1 stop
Depart: Sat Jan 13 2018 Return: Sat Jan 20 2018 Trip spans 8 days
Frontier
Frontier
IAD
12:00a
SJU
10:45a
10h 45m
1 stop
SJU
12:00a
IAD
9:37a
9h 37m
1 stop
Depart: Fri May 11 2018 Return: Fri May 18 2018 Trip spans 8 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
SJU
1:22p
13h 22m
1 stop
SJU
12:00a
IAD
1:05p
13h 05m
1 stop
Depart: Mon Mar 12 2018 Return: Sat Mar 17 2018 Trip spans 6 days
Frontier
Frontier
IAD
12:00a
SJU
10:17a
10h 17m
1 stop
SJU
12:00a
IAD
9:58a
9h 58m
1 stop
Depart: Thu Mar 29 2018 Return: Sat Apr 7 2018 Trip spans 10 days
Frontier
Frontier
IAD
12:00a
SJU
10:17a
10h 17m
1 stop
SJU
12:00a
IAD
1:35p
13h 35m
1 stop
Depart: Tue Dec 26 2017 Return: Mon Jan 1 2018 Trip spans 7 days
United
United
IAD
12:00a
SJU
2:25p
14h 25m
1 stop
SJU
12:00a
IAD
6:36a
30h 36m
1 stop
Depart: Tue Dec 19 2017 Return: Fri Dec 29 2017 Trip spans 11 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
SJU
10:15a
10h 15m
1 stop
SJU
12:00a
IAD
7:20a
7h 20m
1 stop
Depart: Sat Nov 25 2017 Return: Sat Dec 2 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
SJU
10:41a
10h 41m
1 stop
SJU
12:00a
IAD
1:34a
25h 34m
2 stops
Direct flights IAD to SJU on United
Flight # Depart IAD Arrive SJU Sun Mon Tue Wed Thu Fri Sat Valid Between
2021 8:10 am 12:55 pm Dec 20 - Dec 26
1639 5:05 pm 9:50 pm Dec 23 - Jan 6
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Washington
$259
Destination

San Juan
$259