Find Cheap Flights from Seattle/Tacoma Intl to San Juan

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 Seattle/Tacoma Intl to San Juan

(Round-trip)
Depart: Sat Jul 15 2017 Return: Mon Jul 17 2017 Trip spans 3 days
United
United
SEA
12:00a
SJU
3:05p
15h 05m
1 stop
SJU
12:00a
SEA
5:40p
17h 40m
1 stop
Depart: Sun Aug 20 2017 Return: Mon Aug 28 2017 Trip spans 9 days
American Airlines
American Airlines
SEA
12:00a
SJU
12:26p
12h 26m
1 stop
SJU
12:00a
SEA
11:24a
11h 24m
1 stop
Depart: Sat Aug 19 2017 Return: Wed Aug 30 2017 Trip spans 12 days
Spirit Airlines
Spirit Airlines
SEA
12:00a
SJU
6:56p
18h 56m
2 stops
SJU
12:00a
SEA
12:37a
24h 37m
2 stops
Depart: Tue Jul 11 2017 Return: Mon Jul 17 2017 Trip spans 7 days
Delta
Delta
SEA
12:00a
SJU
5:35p
17h 35m
2 stops
SJU
12:00a
SEA
12:05p
12h 05m
1 stop
Depart: Thu Jul 20 2017 Return: Sun Jul 23 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
SJU
11:07a
11h 07m
1 stop
SJU
12:00a
SEA
11:48a
11h 48m
1 stop
Depart: Thu Jul 13 2017 Return: Sat Jul 22 2017 Trip spans 10 days
Major Airline
Major Airline
SEA
12:00a
SJU
11:07a
11h 07m
1 stop
SJU
12:00a
SEA
2:03p
14h 03m
1 stop
Depart: Thu Jul 20 2017 Return: Fri Jul 21 2017 Trip spans 2 days
JetBlue
JetBlue
SEA
12:00a
SJU
11:07a
11h 07m
1 stop
SJU
12:00a
SEA
2:26p
14h 26m
1 stop
Depart: Fri Jul 7 2017 Return: Thu Jul 13 2017 Trip spans 7 days
United
United
SEA
12:00a
SJU
9:36p
21h 36m
1 stop
SJU
12:00a
SEA
7:55p
19h 55m
1 stop
Depart: Tue Aug 22 2017 Return: Mon Aug 28 2017 Trip spans 7 days
American Airlines
American Airlines
SEA
12:00a
SJU
11:08a
11h 08m
1 stop
SJU
12:00a
SEA
1:08p
13h 08m
1 stop
Depart: Sat Aug 19 2017 Return: Sat Sep 2 2017 Trip spans 15 days
Spirit Airlines
Spirit Airlines
SEA
12:00a
SJU
6:56p
18h 56m
2 stops
SJU
12:00a
SEA
10:03a
34h 03m
3 stops
Depart: Wed Aug 23 2017 Return: Mon Aug 28 2017 Trip spans 6 days
American Airlines
American Airlines
SEA
12:00a
SJU
4:05p
16h 05m
3 stops
SJU
12:00a
SEA
11:24a
11h 24m
1 stop
Depart: Tue Jun 27 2017 Return: Sun Jul 2 2017 Trip spans 6 days
United
United
SEA
12:00a
SJU
12:54p
12h 54m
1 stop
SJU
12:00a
SEA
12:31a
24h 31m
1 stop
Depart: Tue Jul 18 2017 Return: Tue Jul 25 2017 Trip spans 8 days
Delta
Delta
SEA
12:00a
SJU
3:43p
15h 43m
2 stops
SJU
12:00a
SEA
1:44p
13h 44m
2 stops
Depart: Wed Aug 23 2017 Return: Sat Sep 2 2017 Trip spans 11 days
Spirit Airlines
Spirit Airlines
SEA
12:00a
SJU
6:56p
18h 56m
2 stops
SJU
12:00a
SEA
10:03a
34h 03m
3 stops
Depart: Thu Aug 24 2017 Return: Mon Aug 28 2017 Trip spans 5 days
American Airlines
American Airlines
SEA
12:00a
SJU
11:34a
11h 34m
1 stop
SJU
12:00a
SEA
1:46p
13h 46m
2 stops
Depart: Tue Jul 25 2017 Return: Tue Aug 1 2017 Trip spans 8 days
Delta
Delta
SEA
12:00a
SJU
2:44p
14h 44m
2 stops
SJU
12:00a
SEA
3:55p
15h 55m
2 stops
Depart: Fri Aug 25 2017 Return: Thu Sep 7 2017 Trip spans 14 days
American Airlines
American Airlines
SEA
12:00a
SJU
4:05p
16h 05m
3 stops
SJU
12:00a
SEA
1:46p
13h 46m
2 stops
Depart: Fri Aug 18 2017 Return: Wed Aug 30 2017 Trip spans 13 days
Spirit Airlines
Spirit Airlines
SEA
12:00a
SJU
6:56p
18h 56m
2 stops
SJU
12:00a
SEA
12:37a
24h 37m
2 stops
Depart: Sat Jul 1 2017 Return: Tue Jul 4 2017 Trip spans 4 days
United
United
SEA
12:00a
SJU
9:44p
21h 44m
1 stop
SJU
12:00a
SEA
10:43p
22h 43m
2 stops
Depart: Thu Jul 20 2017 Return: Sat Jul 22 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
SEA
12:00a
SJU
11:07a
11h 07m
1 stop
SJU
12:00a
SEA
8:50p
20h 50m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

Seattle
$452
Destination

San Juan
$452