Find Deals on Flights from Caribbean 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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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Caribbean to Washington Dulles Intl

(Round-trip)
Depart: Tue May 2 2017 Return: Mon May 8 2017 Trip spans 7 days
Delta
Delta
SJU
IAD
8h 31m
1 stop
IAD
SJU
8h 13m
1 stop
Depart: Tue Mar 28 2017 Return: Fri Apr 28 2017 Trip spans 32 days
Copa Airlines
Copa Airlines
POS
IAD
18h 41m
1 stop
IAD
POS
13h 04m
1 stop
Depart: Thu Mar 23 2017 Return: Mon Mar 27 2017 Trip spans 5 days
United
United
SJU
IAD
3h 55m
nonstop
IAD
SJU
3h 45m
nonstop
Depart: Wed Apr 19 2017 Return: Mon Apr 24 2017 Trip spans 6 days
American Airlines
American Airlines
STT
IAD
7h 10m
1 stop
IAD
STT
8h 44m
1 stop
Depart: Fri Mar 31 2017 Return: Tue Apr 11 2017 Trip spans 12 days
Major Airline
Major Airline
BQN
IAD
28h 19m
1 stop
IAD
BQN
7h 08m
1 stop
Depart: Wed Apr 19 2017 Return: Mon Apr 24 2017 Trip spans 6 days
JetBlue
JetBlue
BQN
IAD
14h 55m
1 stop
IAD
BQN
7h 08m
1 stop
Depart: Thu Apr 27 2017 Return: Tue May 2 2017 Trip spans 6 days
Delta
Delta
SJU
IAD
8h 30m
1 stop
IAD
SJU
5h 54m
1 stop
Depart: Fri Mar 31 2017 Return: Sun Apr 23 2017 Trip spans 24 days
Copa Airlines
Copa Airlines
POS
IAD
31h 19m
1 stop
IAD
POS
30h 56m
1 stop
Depart: Thu Mar 30 2017 Return: Mon Apr 3 2017 Trip spans 5 days
United
United
SJU
IAD
3h 55m
nonstop
IAD
SJU
3h 45m
nonstop
Depart: Thu May 11 2017 Return: Wed May 17 2017 Trip spans 7 days
Delta
Delta
SJU
IAD
8h 31m
1 stop
IAD
SJU
8h 13m
1 stop
Depart: Thu Mar 16 2017 Return: Sun Mar 26 2017 Trip spans 11 days
United
United
BQN
IAD
9h 38m
2 stops
IAD
BQN
7h 45m
1 stop
Depart: Tue Aug 1 2017 Return: Tue Aug 22 2017 Trip spans 22 days
American Airlines
American Airlines
GND
IAD
17h 37m
2 stops
IAD
GND
18h 38m
2 stops
Depart: Tue Apr 11 2017 Return: Tue Apr 18 2017 Trip spans 8 days
United
United
SJU
IAD
4h 00m
nonstop
IAD
SJU
3h 50m
nonstop
Depart: Wed Mar 15 2017 Return: Mon Mar 20 2017 Trip spans 6 days
Delta
Delta
STX
IAD
8h 55m
1 stop
IAD
STX
7h 33m
1 stop
Depart: Mon Jul 31 2017 Return: Tue Aug 22 2017 Trip spans 23 days
American Airlines
American Airlines
GND
IAD
8h 48m
1 stop
IAD
GND
20h 30m
2 stops
Depart: Wed Apr 19 2017 Return: Sat Apr 22 2017 Trip spans 4 days
Major Airline
Major Airline
PAP
IAD
22h 29m
1 stop
IAD
PAP
23h 40m
1 stop
Depart: Fri Mar 24 2017 Return: Sat Mar 25 2017 Trip spans 2 days
United
United
SJU
IAD
3h 55m
nonstop
IAD
SJU
3h 45m
nonstop
Depart: Wed Apr 19 2017 Return: Tue Apr 25 2017 Trip spans 7 days
Delta
Delta
STT
IAD
8h 30m
1 stop
IAD
STT
7h 02m
1 stop
Depart: Sun Apr 30 2017 Return: Sat Jun 3 2017 Trip spans 35 days
Copa Airlines
Copa Airlines
POS
IAD
8h 56m
1 stop
IAD
POS
24h 09m
1 stop
Depart: Wed Jun 28 2017 Return: Wed Jul 12 2017 Trip spans 15 days
American Airlines
American Airlines
SJU
IAD
11h 23m
1 stop
IAD
SJU
9h 53m
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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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

Port Au Prince
$447
Aguadilla
$320
San Juan
$254
Saint Thomas Island
$358
Christiansted
$347
Piarco
$305
Grenada
$394
Destination

Washington
$254
Airlines Airline reviews

27 travelers who booked a flight from San Juan to Washington rated their chosen airlines with an average of 6.7.

Overall
7.2
Boarding
7.4
Crew
7.8
Comfort
6.4
Food
5.8
Entertainment
5.7