Find Cheap Flights from Washington Dulles Intl to Caribbean

Search hundreds of travel sites at once for deals on flights to Caribbean

Sat 2/17
Sat 2/24
Any month
Compare vs. KAYAK |

Book cheap flights from Washington Dulles Intl to Caribbean (round-trip)

Airports
Origin
Washington
$188
only
$188
Destination
Aguadilla
$226
only
$226
Nassau
$250
only
$250
San Juan
$188
only
$188
Piarco
$260
only
$260
Tue, Mar 13
IAD
SJU
10h 19m
Mon, Mar 19
SJU
IAD
9h 58m
Trip: 7 days
Overall null null
Based on null reviews
Wed, Feb 28
IAD
SJU
10h 45m
Thu, Mar 1
SJU
IAD
3h 55m
Trip: 2 days
Overall null null
Based on null reviews
Tue, May 15
IAD
BQN
6h 48m
Thu, May 31
BQN
IAD
8h 53m
Trip: 17 days
Overall null null
Based on null reviews
Sat, Apr 7
IAD
NAS
26h 25m
Thu, Apr 19
NAS
IAD
16h 40m
Trip: 13 days
Overall null null
Based on null reviews
Sun, Mar 11
IAD
POS
23h 51m
Tue, Mar 13
POS
IAD
19h 12m
Trip: 2 days
Overall null null
Based on null reviews
Thu, Aug 23
IAD
SJU
6h 08m
Mon, Aug 27
SJU
IAD
8h 34m
Trip: 5 days
Overall null null
Based on null reviews
Tue, Apr 24
IAD
NAS
4h 57m
Wed, Apr 25
NAS
IAD
4h 57m
Trip: 2 days
Overall null null
Based on null reviews
Tue, May 1
IAD
SJU
6h 31m
Mon, May 14
SJU
IAD
7h 50m
Trip: 14 days
Overall null null
Based on null reviews
Thu, Mar 1
IAD
SJU
3h 45m
Wed, Mar 7
SJU
IAD
3h 55m
Trip: 7 days
Overall null null
Based on null reviews
Tue, Mar 27
IAD
POS
30h 23m
Mon, Apr 9
POS
IAD
31h 16m
Trip: 14 days
Overall null null
Based on null reviews
Tue, Apr 17
IAD
BQN
6h 30m
Fri, Apr 20
BQN
IAD
6h 31m
Trip: 4 days
Overall null null
Based on null reviews
Tue, Apr 10
IAD
NAS
5h 10m
Wed, Apr 18
NAS
IAD
4h 57m
Trip: 9 days
Overall null null
Based on null reviews
Fri, Jun 1
IAD
BQN
6h 48m
Mon, Jun 4
BQN
IAD
8h 53m
Trip: 4 days
Overall null null
Based on null reviews
Sat, Apr 14
IAD
SJU
3h 50m
Fri, Apr 20
SJU
IAD
4h 00m
Trip: 7 days
Overall null null
Based on null reviews
Tue, Apr 3
IAD
POS
23h 51m
Mon, Apr 9
POS
IAD
31h 16m
Trip: 7 days
Overall null null
Based on null reviews
Mon, Jun 11
IAD
NAS
4h 55m
Tue, Jun 19
NAS
IAD
5h 58m
Trip: 9 days
Overall null null
Based on null reviews
Tue, May 15
IAD
NAS
12h 00m
Wed, May 16
NAS
IAD
5h 56m
Trip: 2 days
Overall null null
Based on null reviews
Fri, Apr 20
IAD
SJU
3h 50m
Sat, Apr 21
SJU
IAD
4h 00m
Trip: 2 days
Overall null null
Based on null reviews
Thu, Apr 26
IAD
POS
30h 14m
Fri, May 4
POS
IAD
19h 12m
Trip: 9 days
Overall null null
Based on null reviews
Mon, Jun 4
IAD
SJU
6h 08m
Wed, Jun 13
SJU
IAD
4h 05m
Trip: 10 days
Overall null null
Based on null reviews

Washington Dulles Intl to Caribbean Flight Information

Flights Arrive in Caribbean
Flights Depart from Washington Dulles Intl
Flight Price $188
Airlines Frontier, JetBlue, United, Copa Airlines, Delta, American Airlines
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

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.

We compile tonnes of data for you
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,
please send us an and someone from our team will get back to you promptly.