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: Tue Nov 7 2017 Return: Mon Nov 13 2017 Trip spans 7 days
Frontier
Frontier
IAD
12:00a
SJU
10:41a
10h 41m
1 stop
SJU
12:00a
IAD
9:39a
9h 39m
1 stop
Depart: Sun Dec 3 2017 Return: Mon Dec 4 2017 Trip spans 2 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
SJU
6:08a
6h 08m
1 stop
SJU
12:00a
IAD
9:39a
9h 39m
1 stop
Depart: Sun Sep 24 2017 Return: Mon Sep 25 2017 Trip spans 2 days
JetBlue
JetBlue
IAD
12:00a
SJU
7:35a
7h 35m
1 stop
SJU
12:00a
IAD
8:25a
8h 25m
1 stop
Depart: Sat Oct 14 2017 Return: Sun Oct 22 2017 Trip spans 9 days
United
United
IAD
12:00a
SJU
3:50a
3h 50m
nonstop
SJU
12:00a
IAD
4:00a
4h 00m
nonstop
Depart: Tue Mar 27 2018 Return: Tue Apr 3 2018 Trip spans 8 days
American Airlines
American Airlines
IAD
12:00a
SJU
5:55a
5h 55m
1 stop
SJU
12:00a
IAD
8:18a
8h 18m
1 stop
Depart: Tue Jan 16 2018 Return: Mon Jan 22 2018 Trip spans 7 days
Frontier
Frontier
IAD
12:00a
SJU
10:10a
10h 10m
1 stop
SJU
12:00a
IAD
9:52a
9h 52m
1 stop
Depart: Wed Feb 28 2018 Return: Mon Mar 5 2018 Trip spans 6 days
Frontier
Frontier
IAD
12:00a
SJU
10:10a
10h 10m
1 stop
SJU
12:00a
IAD
9:52a
9h 52m
1 stop
Depart: Mon Oct 30 2017 Return: Thu Nov 2 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
SJU
2:50p
14h 50m
1 stop
SJU
12:00a
IAD
9:39a
9h 39m
1 stop
Depart: Sun Oct 15 2017 Return: Sun Oct 22 2017 Trip spans 8 days
United
United
IAD
12:00a
SJU
3:45a
3h 45m
nonstop
SJU
12:00a
IAD
4:00a
4h 00m
nonstop
Depart: Wed Mar 21 2018 Return: Mon Mar 26 2018 Trip spans 6 days
Frontier
Frontier
IAD
12:00a
SJU
10:18a
10h 18m
1 stop
SJU
12:00a
IAD
9:52a
9h 52m
1 stop
Depart: Sun Dec 3 2017 Return: Sat Dec 9 2017 Trip spans 7 days
Multiple Airlines
Multiple Airlines
IAD
12:00a
SJU
5:00p
17h 00m
1 stop
SJU
12:00a
IAD
4:51p
16h 51m
1 stop
Depart: Thu Jan 25 2018 Return: Sat Jan 27 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 Nov 6 2017 Return: Mon Nov 13 2017 Trip spans 8 days
Frontier
Frontier
IAD
12:00a
SJU
10:41a
10h 41m
1 stop
SJU
12:00a
IAD
9:39a
9h 39m
1 stop
Depart: Thu Oct 12 2017 Return: Sun Oct 15 2017 Trip spans 4 days
United
United
IAD
12:00a
SJU
1:20p
13h 20m
1 stop
SJU
12:00a
IAD
4:00a
4h 00m
nonstop
Depart: Sat Dec 9 2017 Return: Mon Dec 11 2017 Trip spans 3 days
Frontier
Frontier
IAD
12:00a
SJU
10:41a
10h 41m
1 stop
SJU
12:00a
IAD
4:51p
16h 51m
1 stop
Depart: Wed Oct 18 2017 Return: Mon Oct 23 2017 Trip spans 6 days
United
United
IAD
12:00a
SJU
1:20p
13h 20m
1 stop
SJU
12:00a
IAD
9:14a
9h 14m
1 stop
Depart: Wed Feb 7 2018 Return: Sun Feb 11 2018 Trip spans 5 days
Frontier
Frontier
IAD
12:00a
SJU
10:10a
10h 10m
1 stop
SJU
12:00a
IAD
9:52a
9h 52m
1 stop
Depart: Fri Dec 1 2017 Return: Sat Dec 9 2017 Trip spans 9 days
United
United
IAD
12:00a
SJU
5:27p
17h 27m
2 stops
SJU
12:00a
IAD
2:09p
14h 09m
2 stops
Depart: Thu Mar 1 2018 Return: Mon Mar 5 2018 Trip spans 5 days
Frontier
Frontier
IAD
12:00a
SJU
10:18a
10h 18m
1 stop
SJU
12:00a
IAD
9:52a
9h 52m
1 stop
Depart: Fri Feb 2 2018 Return: Fri Feb 9 2018 Trip spans 8 days
Frontier
Frontier
IAD
12:00a
SJU
10:10a
10h 10m
1 stop
SJU
12:00a
IAD
9:52a
9h 52m
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
2021 8:15 am 12:00 pm Oct 8 - Oct 22
2021 8:15 am 12:05 pm Sep 30 - Oct 28
2021 8:15 am 12:00 pm Oct 29 - Oct 29
2021 8:40 am 12:25 pm Sep 17 - Oct 1
* 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
Airlines Airline reviews

25 travelers who booked a flight from Washington to San Juan rated their chosen airlines with an average of 7.7.

Overall
7.8
Boarding
8.1
Crew
8.2
Comfort
8.0
Food
7.2
Entertainment
7.0