Find Cheap Flights from Puerto Rico to Washington Dulles Intl

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 Puerto Rico to Washington Dulles Intl

(Round-trip)
Depart: Wed Sep 13 2017 Return: Wed Sep 20 2017 Trip spans 8 days
Major Airline
Major Airline
SJU
9:25p
IAD
5:49a
8h 24m
1 stop
IAD
2:39a
SJU
10:19a
7h 40m
1 stop
Depart: Wed Sep 6 2017 Return: Mon Sep 18 2017 Trip spans 13 days
Delta
Delta
SJU
3:25a
IAD
12:48p
9h 23m
1 stop
IAD
3:55a
SJU
10:52a
6h 57m
1 stop
Depart: Wed Jun 14 2017 Return: Mon Jun 19 2017 Trip spans 6 days
United
United
SJU
9:24a
IAD
1:24p
4h 00m
nonstop
IAD
8:50a
SJU
8:26p
11h 36m
2 stops
Depart: Fri Oct 6 2017 Return: Tue Oct 10 2017 Trip spans 5 days
American Airlines
American Airlines
SJU
10:40a
IAD
7:25p
8h 45m
1 stop
IAD
2:30a
SJU
10:31a
8h 01m
1 stop
Depart: Tue Oct 10 2017 Return: Tue Oct 24 2017 Trip spans 15 days
JetBlue
JetBlue
SJU
1:25a
IAD
9:49a
8h 24m
1 stop
IAD
4:26p
SJU
11:47p
7h 21m
1 stop
Depart: Thu Sep 14 2017 Return: Wed Sep 20 2017 Trip spans 7 days
Major Airline
Major Airline
SJU
3:55a
IAD
10:54a
6h 59m
1 stop
IAD
12:26p
SJU
3:00a
14h 34m
1 stop
Depart: Wed Sep 27 2017 Return: Mon Oct 2 2017 Trip spans 6 days
Major Airline
Major Airline
SJU
9:25p
IAD
11:50a
14h 25m
3 stops
IAD
12:26p
SJU
7:47p
7h 21m
3 stops
Depart: Thu Sep 7 2017 Return: Sun Sep 17 2017 Trip spans 11 days
Delta
Delta
SJU
3:00a
IAD
11:37a
8h 37m
1 stop
IAD
3:10a
SJU
11:23a
8h 13m
1 stop
Depart: Fri Sep 8 2017 Return: Tue Sep 19 2017 Trip spans 12 days
Delta
Delta
SJU
3:00a
IAD
11:37a
8h 37m
1 stop
IAD
3:10a
SJU
11:23a
8h 13m
1 stop
Depart: Sun Jul 23 2017 Return: Sat Jul 29 2017 Trip spans 7 days
Southwest
Southwest
SJU
1:50a
IAD
11:05a
9h 15m
1 stop
IAD
3:05a
SJU
9:30a
6h 25m
1 stop
Depart: Wed Oct 4 2017 Return: Sat Oct 7 2017 Trip spans 4 days
Major Airline
Major Airline
SJU
9:25p
IAD
5:49a
8h 24m
1 stop
IAD
10:20p
SJU
6:52a
8h 32m
1 stop
Depart: Thu Aug 3 2017 Return: Tue Aug 8 2017 Trip spans 6 days
United
United
SJU
9:05a
IAD
1:05p
4h 00m
nonstop
IAD
4:23a
SJU
8:13a
3h 50m
nonstop
Depart: Fri Sep 15 2017 Return: Thu Sep 28 2017 Trip spans 14 days
Delta
Delta
SJU
3:00a
IAD
11:37a
8h 37m
1 stop
IAD
3:10a
SJU
11:23a
8h 13m
1 stop
Depart: Thu Nov 23 2017 Return: Sat Dec 30 2017 Trip spans 38 days
American Airlines
American Airlines
SJU
7:00a
IAD
2:03p
7h 03m
1 stop
IAD
7:00a
SJU
3:00p
8h 00m
1 stop
Depart: Thu Aug 10 2017 Return: Thu Aug 24 2017 Trip spans 15 days
United
United
SJU
9:05a
IAD
1:05p
4h 00m
nonstop
IAD
4:15a
SJU
8:05a
3h 50m
nonstop
Depart: Thu Sep 21 2017 Return: Tue Sep 26 2017 Trip spans 6 days
Delta
Delta
SJU
3:00a
IAD
11:37a
8h 37m
1 stop
IAD
8:15a
SJU
5:34p
9h 19m
1 stop
Depart: Mon Nov 20 2017 Return: Tue Nov 28 2017 Trip spans 9 days
JetBlue
JetBlue
SJU
7:20a
IAD
2:00p
6h 40m
1 stop
IAD
1:35a
SJU
8:15a
6h 40m
1 stop
Depart: Thu Aug 17 2017 Return: Sat Aug 26 2017 Trip spans 10 days
American Airlines
American Airlines
SJU
6:55a
IAD
2:10p
7h 15m
1 stop
IAD
1:20a
SJU
7:30a
6h 10m
1 stop
Depart: Fri Aug 11 2017 Return: Thu Aug 24 2017 Trip spans 14 days
United
United
SJU
9:05a
IAD
1:05p
4h 00m
nonstop
IAD
4:15a
SJU
8:05a
3h 50m
nonstop
Depart: Thu Sep 28 2017 Return: Mon Oct 2 2017 Trip spans 5 days
Delta
Delta
SJU
9:30a
IAD
4:04p
6h 34m
1 stop
IAD
3:55a
SJU
10:52a
6h 57m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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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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.

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Airports
Origin

San Juan
$284
Destination

Washington
$284
Airlines Airline reviews

31 travelers who booked a flight from San Juan to Washington rated their chosen airlines with an average of 6.9.

Overall
7.4
Boarding
7.6
Crew
7.9
Comfort
6.5
Food
5.9
Entertainment
5.9