Find Cheap Flights from Caribbean to Seattle

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 Seattle

(Round-trip)
Depart: Thu Sep 14 2017 Return: Mon Sep 18 2017 Trip spans 5 days
United
United
SJU
SEA
10h 12m
1 stop
SEA
SJU
24h 25m
3 stops
Depart: Mon Sep 11 2017 Return: Mon Sep 18 2017 Trip spans 8 days
American Airlines
American Airlines
SJU
SEA
13h 08m
1 stop
SEA
SJU
15h 04m
2 stops
Depart: Thu Nov 2 2017 Return: Thu Nov 16 2017 Trip spans 15 days
Delta
Delta
SJU
SEA
11h 45m
1 stop
SEA
SJU
11h 39m
1 stop
Depart: Wed Aug 23 2017 Return: Mon Sep 18 2017 Trip spans 27 days
Major Airline
Major Airline
SJU
SEA
14h 03m
1 stop
SEA
SJU
13h 42m
1 stop
Depart: Wed Jul 19 2017 Return: Sun Jul 23 2017 Trip spans 5 days
United
United
SJU
SEA
19h 55m
1 stop
SEA
SJU
21h 42m
1 stop
Depart: Wed Nov 15 2017 Return: Tue Nov 28 2017 Trip spans 14 days
American Airlines
American Airlines
SJU
SEA
12h 27m
1 stop
SEA
SJU
10h 26m
1 stop
Depart: Mon Aug 14 2017 Return: Mon Aug 21 2017 Trip spans 8 days
United
United
SJU
SEA
24h 09m
2 stops
SEA
SJU
22h 40m
2 stops
Depart: Sun Dec 17 2017 Return: Sun Jan 7 2018 Trip spans 22 days
American Airlines
American Airlines
SJU
SEA
11h 20m
1 stop
SEA
SJU
12h 13m
1 stop
Depart: Wed Dec 20 2017 Return: Wed Jan 3 2018 Trip spans 15 days
American Airlines
American Airlines
SJU
SEA
11h 20m
1 stop
SEA
SJU
9h 55m
1 stop
Depart: Thu Sep 7 2017 Return: Tue Sep 12 2017 Trip spans 6 days
Major Airline
Major Airline
STT
SEA
14h 46m
2 stops
SEA
STT
31h 27m
2 stops
Depart: Thu Jun 29 2017 Return: Wed Jul 5 2017 Trip spans 7 days
Delta
Delta
SJU
SEA
18h 53m
2 stops
SEA
SJU
15h 55m
2 stops
Depart: Fri Nov 3 2017 Return: Wed Nov 8 2017 Trip spans 6 days
American Airlines
American Airlines
SDQ
SEA
18h 17m
1 stop
SEA
SDQ
18h 44m
1 stop
Depart: Sun Oct 1 2017 Return: Sun Oct 15 2017 Trip spans 15 days
Major Airline
Major Airline
STT
SEA
32h 05m
2 stops
SEA
STT
31h 27m
2 stops
Depart: Tue Sep 19 2017 Return: Wed Oct 4 2017 Trip spans 16 days
American Airlines
American Airlines
SDQ
SEA
17h 59m
2 stops
SEA
SDQ
13h 11m
2 stops
Depart: Thu Jul 6 2017 Return: Sat Jul 15 2017 Trip spans 10 days
Delta
Delta
SJU
SEA
17h 43m
2 stops
SEA
SJU
15h 45m
2 stops
Depart: Mon Aug 14 2017 Return: Thu Aug 31 2017 Trip spans 18 days
American Airlines
American Airlines
KIN
SEA
13h 07m
1 stop
SEA
KIN
16h 04m
2 stops
Depart: Tue Jul 11 2017 Return: Sat Sep 2 2017 Trip spans 54 days
American Airlines
American Airlines
KIN
SEA
18h 27m
1 stop
SEA
KIN
16h 24m
2 stops
Depart: Thu Jul 6 2017 Return: Sun Jul 9 2017 Trip spans 4 days
American Airlines
American Airlines
SDQ
SEA
11h 22m
1 stop
SEA
SDQ
20h 36m
1 stop
* 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 email and someone from our team will get back to you promptly.

Airports
Origin

Santo Domingo
$545
San Juan
$326
Saint Thomas Island
$669
Kingston
$658
Destination

Seattle
$326