Find Cheap Flights from San Jose Juan Santamaria Intl to Seattle/Tacoma Intl (SJO - SEA)

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from San Jose Juan Santamaria Intl to Seattle/Tacoma Intl

(Round-trip)
Depart: Mon Sep 4 2017 Return: Tue Sep 5 2017 Trip spans 2 days
American Airlines
American Airlines
SJO
12:00a
SEA
8:32a
32h 32m
1 stop
SEA
12:00a
SJO
12:05a
24h 05m
2 stops
Depart: Sat Sep 2 2017 Return: Wed Sep 6 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
SJO
12:00a
SEA
7:56p
19h 56m
2 stops
SEA
12:00a
SJO
9:14a
9h 14m
1 stop
Depart: Wed Sep 6 2017 Return: Thu Sep 21 2017 Trip spans 16 days
Avianca
Avianca
SJO
12:00a
SEA
3:33p
15h 33m
2 stops
SEA
12:00a
SJO
1:58p
13h 58m
2 stops
Depart: Sat Sep 2 2017 Return: Tue Sep 5 2017 Trip spans 4 days
Aeromexico
Aeromexico
SJO
12:00a
SEA
3:30a
27h 30m
2 stops
SEA
12:00a
SJO
1:55a
25h 55m
2 stops
Depart: Mon Sep 4 2017 Return: Wed Sep 6 2017 Trip spans 3 days
Multiple Airlines
Multiple Airlines
SJO
12:00a
SEA
7:45p
19h 45m
2 stops
SEA
12:00a
SJO
9:14a
9h 14m
1 stop
Depart: Sat Jul 22 2017 Return: Tue Jul 25 2017 Trip spans 4 days
Delta
Delta
SJO
12:00a
SEA
6:39p
18h 39m
2 stops
SEA
12:00a
SJO
5:57p
17h 57m
1 stop
Depart: Sat Jul 22 2017 Return: Wed Aug 2 2017 Trip spans 12 days
United
United
SJO
12:00a
SEA
7:30p
19h 30m
2 stops
SEA
12:00a
SJO
12:40a
24h 40m
2 stops
Depart: Fri Jul 14 2017 Return: Thu Jul 27 2017 Trip spans 14 days
Major Airline
Major Airline
SJO
12:00a
SEA
1:57p
13h 57m
2 stops
SEA
12:00a
SJO
9:10a
9h 10m
1 stop
Depart: Sun Sep 3 2017 Return: Tue Sep 5 2017 Trip spans 3 days
American Airlines
American Airlines
SJO
12:00a
SEA
3:16a
27h 16m
1 stop
SEA
12:00a
SJO
11:03a
35h 03m
2 stops
Depart: Mon Sep 4 2017 Return: Wed Sep 6 2017 Trip spans 3 days
American Airlines
American Airlines
SJO
12:00a
SEA
3:16a
27h 16m
1 stop
SEA
12:00a
SJO
11:03a
35h 03m
2 stops
Depart: Sat Sep 2 2017 Return: Tue Sep 5 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
SJO
12:00a
SEA
7:56p
19h 56m
2 stops
SEA
12:00a
SJO
3:04p
15h 04m
2 stops
Depart: Sun Sep 3 2017 Return: Tue Sep 5 2017 Trip spans 3 days
Aeromexico
Aeromexico
SJO
12:00a
SEA
3:32a
27h 32m
2 stops
SEA
12:00a
SJO
10:35p
22h 35m
2 stops
Depart: Fri Sep 1 2017 Return: Wed Sep 6 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
SJO
12:00a
SEA
6:25a
30h 25m
1 stop
SEA
12:00a
SJO
9:14a
9h 14m
1 stop
Depart: Sun Aug 20 2017 Return: Wed Aug 30 2017 Trip spans 11 days
Multiple Airlines
Multiple Airlines
SJO
12:00a
SEA
4:41p
16h 41m
2 stops
SEA
12:00a
SJO
9:14a
9h 14m
1 stop
Depart: Sat Sep 2 2017 Return: Sun Sep 10 2017 Trip spans 9 days
Alaska Airlines
Alaska Airlines
SJO
12:00a
SEA
7:56p
19h 56m
2 stops
SEA
12:00a
SJO
4:49p
16h 49m
1 stop
Depart: Wed Jul 12 2017 Return: Tue Jul 18 2017 Trip spans 7 days
Delta
Delta
SJO
12:00a
SEA
3:41p
15h 41m
1 stop
SEA
12:00a
SJO
11:57a
11h 57m
1 stop
Depart: Wed Aug 30 2017 Return: Wed Sep 6 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
SJO
12:00a
SEA
5:29p
17h 29m
1 stop
SEA
12:00a
SJO
9:14a
9h 14m
1 stop
Depart: Thu Jul 27 2017 Return: Thu Aug 10 2017 Trip spans 15 days
Multiple Airlines
Multiple Airlines
SJO
12:00a
SEA
9:15a
33h 15m
2 stops
SEA
12:00a
SJO
10:05p
22h 05m
2 stops
Depart: Fri Aug 4 2017 Return: Mon Aug 7 2017 Trip spans 4 days
Aeromexico
Aeromexico
SJO
12:00a
SEA
5:15a
29h 15m
2 stops
SEA
12:00a
SJO
1:25p
37h 25m
2 stops
Depart: Fri Sep 1 2017 Return: Sat Sep 9 2017 Trip spans 9 days
Alaska Airlines
Alaska Airlines
SJO
12:00a
SEA
5:30a
29h 30m
1 stop
SEA
12:00a
SJO
9:14a
9h 14m
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

San Jose
$462
Destination

Seattle
$462