Find Cheap Flights from Puerto Rico to Washington

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

(Round-trip)
Depart: Tue Sep 19 2017 Return: Wed Sep 20 2017 Trip spans 2 days
Major Airline
Major Airline
SJU
8:00a
IAD
3:47p
7h 47m
nonstop
IAD
12:40a
SJU
6:46a
6h 06m
nonstop
Depart: Fri Oct 13 2017 Return: Wed Oct 18 2017 Trip spans 6 days
JetBlue
JetBlue
SJU
2:12p
DCA
5:59p
3h 47m
nonstop
DCA
4:00a
SJU
7:40a
3h 40m
nonstop
Depart: Wed May 10 2017 Return: Sun May 14 2017 Trip spans 5 days
American Airlines
American Airlines
SJU
4:23a
DCA
4:27p
12h 04m
2 stops
DCA
4:55a
SJU
11:36a
6h 41m
1 stop
Depart: Thu Sep 7 2017 Return: Sun Sep 10 2017 Trip spans 4 days
Delta
Delta
SJU
3:25a
DCA
9:57a
6h 32m
1 stop
DCA
2:55a
SJU
11:23a
8h 28m
1 stop
Depart: Thu Jun 29 2017 Return: Tue Jul 4 2017 Trip spans 6 days
United
United
SJU
9:24a
IAD
1:24p
4h 00m
nonstop
IAD
4:17a
SJU
11:30a
7h 13m
1 stop
Depart: Thu Sep 28 2017 Return: Sun Oct 1 2017 Trip spans 4 days
Major Airline
Major Airline
SJU
1:46a
DCA
10:04a
8h 18m
1 stop
DCA
10:00p
SJU
6:27a
8h 27m
1 stop
Depart: Wed Oct 18 2017 Return: Wed Oct 25 2017 Trip spans 8 days
Major Airline
Major Airline
SJU
3:46a
DCA
12:44p
8h 58m
1 stop
DCA
1:35a
SJU
8:07a
6h 32m
1 stop
Depart: Thu May 11 2017 Return: Sun May 14 2017 Trip spans 4 days
American Airlines
American Airlines
SJU
2:40a
DCA
10:46a
8h 06m
1 stop
DCA
4:55a
SJU
11:36a
6h 41m
1 stop
Depart: Thu Aug 3 2017 Return: Tue Aug 8 2017 Trip spans 6 days
JetBlue
JetBlue
PSE
10:05p
DCA
4:43a
6h 38m
1 stop
DCA
2:08p
PSE
8:54p
6h 46m
1 stop
Depart: Wed Jun 28 2017 Return: Tue Jul 4 2017 Trip spans 7 days
United
United
SJU
9:11p
DCA
3:19a
6h 08m
1 stop
DCA
2:20p
SJU
8:20p
6h 00m
1 stop
Depart: Mon Oct 16 2017 Return: Tue Oct 24 2017 Trip spans 9 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 May 12 2017 Return: Sun May 14 2017 Trip spans 3 days
American Airlines
American Airlines
SJU
9:10a
DCA
6:25p
9h 15m
1 stop
DCA
4:55a
SJU
11:36a
6h 41m
1 stop
Depart: Fri Aug 4 2017 Return: Tue Aug 8 2017 Trip spans 5 days
JetBlue
JetBlue
PSE
10:05p
DCA
4:43a
6h 38m
1 stop
DCA
2:08p
PSE
8:54p
6h 46m
1 stop
Depart: Thu Oct 12 2017 Return: Tue Oct 17 2017 Trip spans 6 days
Major Airline
Major Airline
SJU
10:00p
DCA
6:34a
8h 34m
1 stop
DCA
10:00p
SJU
6:27a
8h 27m
1 stop
Depart: Thu Sep 14 2017 Return: Mon Sep 18 2017 Trip spans 5 days
American Airlines
American Airlines
SJU
9:10a
DCA
5:35p
8h 25m
1 stop
DCA
1:25a
SJU
9:23a
7h 58m
1 stop
Depart: Fri Jun 9 2017 Return: Tue Aug 8 2017 Trip spans 61 days
JetBlue
JetBlue
SJU
2:12p
DCA
5:59p
3h 47m
nonstop
DCA
4:00a
SJU
7:52a
3h 52m
nonstop
Depart: Mon Jul 3 2017 Return: Tue Jul 4 2017 Trip spans 2 days
United
United
SJU
9:15p
DCA
10:57a
13h 42m
2 stops
DCA
12:59p
SJU
8:20p
7h 21m
1 stop
Depart: Fri Jun 2 2017 Return: Tue Jun 6 2017 Trip spans 5 days
Delta
Delta
SJU
10:20a
DCA
5:08p
6h 48m
1 stop
DCA
2:00a
SJU
8:07a
6h 07m
1 stop
Depart: Tue May 9 2017 Return: Tue May 16 2017 Trip spans 8 days
Major Airline
Major Airline
SJU
3:00a
DCA
1:59p
10h 59m
1 stop
DCA
7:36a
SJU
3:56p
8h 20m
1 stop
Depart: Fri Sep 29 2017 Return: Mon Oct 2 2017 Trip spans 4 days
American Airlines
American Airlines
SJU
9:10a
DCA
5:35p
8h 25m
1 stop
DCA
1:25a
SJU
9:23a
7h 58m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
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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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

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.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

San Juan
$284
Ponce
$321
Destination

Washington
only $284
only $284
Airlines Airline reviews

36 travelers who booked a flight from San Juan to Washington rated their chosen airlines with an average of 7.0.

Overall
7.3
Boarding
7.5
Crew
8.0
Comfort
6.7
Food
6.0
Entertainment
6.1