Find Cheap Flights from Seattle to San Jose Juan Santamaria 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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Book cheap flights from Seattle to San Jose Juan Santamaria Intl

(Round-trip)
Depart: Mon Sep 18 2017 Return: Mon Sep 25 2017 Trip spans 8 days
Aeromexico
Aeromexico
SEA
8:30a
SJO
5:50a
21h 20m
2 stops
SJO
2:08a
SEA
4:40p
14h 32m
2 stops
Depart: Mon Oct 2 2017 Return: Thu Oct 19 2017 Trip spans 18 days
Major Airline
Major Airline
SEA
11:00a
SJO
2:53a
15h 53m
3 stops
SJO
9:57p
SEA
2:29p
16h 32m
3 stops
Depart: Fri Sep 29 2017 Return: Fri Oct 6 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
SEA
2:15p
SJO
10:14a
19h 59m
1 stop
SJO
12:10p
SEA
6:49a
18h 39m
1 stop
Depart: Mon Aug 14 2017 Return: Tue Aug 22 2017 Trip spans 9 days
Spirit Airlines
Spirit Airlines
SEA
8:38p
SJO
7:18p
22h 40m
2 stops
SJO
9:12p
SEA
8:43p
23h 31m
3 stops
Depart: Sun Nov 19 2017 Return: Fri Nov 24 2017 Trip spans 6 days
Avianca
Avianca
SEA
8:30a
SJO
2:58a
18h 28m
2 stops
SJO
12:40a
SEA
2:38p
13h 58m
2 stops
Depart: Tue Jul 18 2017 Return: Tue Jul 25 2017 Trip spans 8 days
Delta
Delta
SEA
11:35a
SJO
2:27a
14h 52m
1 stop
SJO
4:58a
SEA
8:39p
15h 41m
1 stop
Depart: Thu Jul 27 2017 Return: Wed Aug 2 2017 Trip spans 7 days
United
United
SEA
6:30p
SJO
8:00a
13h 30m
1 stop
SJO
8:40a
SEA
9:26p
12h 46m
1 stop
Depart: Fri Aug 11 2017 Return: Mon Aug 21 2017 Trip spans 11 days
American Airlines
American Airlines
SEA
2:05a
SJO
1:02p
10h 57m
1 stop
SJO
10:35a
SEA
2:42p
28h 07m
1 stop
Depart: Tue Oct 3 2017 Return: Tue Oct 24 2017 Trip spans 22 days
Aeromexico
Aeromexico
SEA
2:15a
SJO
5:50a
27h 35m
2 stops
SJO
7:50a
SEA
5:40a
21h 50m
2 stops
Depart: Sun Oct 1 2017 Return: Mon Oct 16 2017 Trip spans 16 days
Major Airline
Major Airline
SEA
5:50a
SJO
12:13a
18h 23m
3 stops
SJO
9:57p
SEA
1:13p
15h 16m
3 stops
Depart: Wed Oct 18 2017 Return: Mon Oct 23 2017 Trip spans 6 days
Aeromexico
Aeromexico
SEA
3:55a
SJO
6:17p
38h 22m
2 stops
SJO
7:50a
SEA
6:45p
34h 55m
2 stops
Depart: Fri Sep 15 2017 Return: Wed Sep 20 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
SEA
4:55p
SJO
10:14a
17h 19m
1 stop
SJO
12:15p
SEA
6:44a
18h 29m
1 stop
Depart: Sat Sep 23 2017 Return: Sat Sep 30 2017 Trip spans 8 days
Major Airline
Major Airline
SEA
11:55p
SJO
1:50a
25h 55m
2 stops
SJO
10:08p
SEA
7:15p
21h 07m
2 stops
Depart: Sat Aug 19 2017 Return: Sat Aug 26 2017 Trip spans 8 days
Spirit Airlines
Spirit Airlines
SEA
8:38p
SJO
6:35a
33h 57m
3 stops
SJO
9:12p
SEA
8:43p
23h 31m
3 stops
Depart: Tue Oct 24 2017 Return: Mon Oct 30 2017 Trip spans 7 days
Aeromexico
Aeromexico
SEA
3:55a
SJO
6:17p
38h 22m
2 stops
SJO
8:30a
SEA
5:40a
21h 10m
2 stops
Depart: Fri Sep 1 2017 Return: Fri Sep 8 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
SEA
6:05p
SJO
10:14a
16h 09m
2 stops
SJO
12:15p
SEA
11:15p
11h 00m
1 stop
Depart: Fri Oct 20 2017 Return: Fri Oct 27 2017 Trip spans 8 days
Major Airline
Major Airline
SEA
5:30a
SJO
11:14p
17h 44m
3 stops
SJO
8:23p
SEA
2:29p
18h 06m
3 stops
Depart: Sat Nov 11 2017 Return: Thu Nov 16 2017 Trip spans 6 days
Aeromexico
Aeromexico
SEA
6:15a
SJO
4:50a
22h 35m
2 stops
SJO
7:50a
SEA
5:05p
33h 15m
1 stop
Depart: Tue Aug 8 2017 Return: Sat Aug 19 2017 Trip spans 12 days
Spirit Airlines
Spirit Airlines
SEA
8:38p
SJO
6:35a
33h 57m
3 stops
SJO
9:12p
SEA
8:43p
23h 31m
3 stops
Depart: Sun Sep 3 2017 Return: Fri Sep 8 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
SEA
2:00a
SJO
10:14a
32h 14m
1 stop
SJO
12:15p
SEA
11:15p
11h 00m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Seattle
$502
Destination

San Jose
$502