Find Cheap Flights from Puerto Rico 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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Book cheap flights from Puerto Rico to Seattle

(Round-trip)
Depart: Thu Jan 25 2018 Return: Mon Jan 29 2018 Trip spans 5 days
Multiple Airlines
Multiple Airlines
SJU
12:00a
SEA
8:12p
44h 12m
3 stops
SEA
12:00a
SJU
11:31p
23h 31m
3 stops
Depart: Tue Dec 5 2017 Return: Thu Dec 14 2017 Trip spans 10 days
American Airlines
American Airlines
SJU
12:00a
SEA
11:41a
11h 41m
1 stop
SEA
12:00a
SJU
9:48a
9h 48m
1 stop
Depart: Fri May 25 2018 Return: Sun Jun 3 2018 Trip spans 10 days
JetBlue
JetBlue
SJU
12:00a
SEA
1:22p
13h 22m
1 stop
SEA
12:00a
SJU
12:24p
12h 24m
1 stop
Depart: Mon Jan 1 2018 Return: Mon Jan 8 2018 Trip spans 8 days
United
United
SJU
12:00a
SEA
11:31a
11h 31m
1 stop
SEA
12:00a
SJU
10:25a
10h 25m
1 stop
Depart: Mon Feb 26 2018 Return: Tue Mar 6 2018 Trip spans 9 days
Multiple Airlines
Multiple Airlines
SJU
12:00a
SEA
3:29p
15h 29m
2 stops
SEA
12:00a
SJU
9:14p
21h 14m
2 stops
Depart: Thu Nov 30 2017 Return: Sun Dec 3 2017 Trip spans 4 days
$1063
Select
Delta
Delta
SJU
12:00a
SEA
12:13p
12h 13m
1 stop
SEA
12:00a
SJU
10:02a
10h 02m
1 stop
Depart: Fri May 4 2018 Return: Tue May 22 2018 Trip spans 19 days
Multiple Airlines
Multiple Airlines
SJU
12:00a
SEA
1:22p
13h 22m
1 stop
SEA
12:00a
SJU
6:49p
18h 49m
2 stops
Depart: Sat Dec 16 2017 Return: Sat Jan 6 2018 Trip spans 22 days
Multiple Airlines
Multiple Airlines
SJU
12:00a
SEA
11:37a
59h 37m
3 stops
SEA
12:00a
SJU
12:49a
24h 49m
2 stops
Depart: Mon Dec 25 2017 Return: Thu Dec 28 2017 Trip spans 4 days
United
United
SJU
12:00a
SEA
11:44p
23h 44m
2 stops
SEA
12:00a
SJU
9:31a
9h 31m
1 stop
Depart: Thu Nov 30 2017 Return: Thu Dec 7 2017 Trip spans 8 days
American Airlines
American Airlines
SJU
12:00a
SEA
10:56a
10h 56m
1 stop
SEA
12:00a
SJU
7:55p
19h 55m
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,
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Airports
Origin

San Juan
$393
Destination

Seattle
$393