Find Deals on Flights from Washington to San Jose Juan Santamaria Intl (WAS - SJO)

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Students
under 26
The price shown for each flight will be the average for all passengers including any infants.
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Book cheap flights from Washington to San Jose Juan Santamaria Intl

(Round-trip)
Depart: Mon Feb 6 2017 Return: Fri Feb 10 2017 Trip spans 5 days
Major Airline
Major Airline
IAD
11:07p
SJO
7:04a
7h 57m
1 stop
SJO
4:20a
IAD
1:06p
8h 46m
1 stop
Depart: Fri May 5 2017 Return: Sun May 7 2017 Trip spans 3 days
Copa Airlines
Copa Airlines
IAD
6:21a
SJO
6:25p
36h 04m
2 stops
SJO
2:02a
IAD
6:55p
16h 53m
1 stop
Depart: Tue Apr 25 2017 Return: Wed May 3 2017 Trip spans 9 days
JetBlue
JetBlue
DCA
2:00a
SJO
11:24a
9h 24m
1 stop
SJO
8:27a
DCA
3:59p
7h 32m
1 stop
Depart: Sat May 27 2017 Return: Fri Jun 2 2017 Trip spans 7 days
Aeromexico
Aeromexico
IAD
9:11p
SJO
8:50a
11h 39m
1 stop
SJO
7:50a
IAD
5:54p
10h 04m
1 stop
Depart: Wed Mar 1 2017 Return: Thu Mar 2 2017 Trip spans 2 days
American Airlines
American Airlines
DCA
3:30p
SJO
9:23a
17h 53m
1 stop
SJO
10:49a
DCA
1:54a
15h 05m
1 stop
Depart: Thu Feb 23 2017 Return: Thu Mar 2 2017 Trip spans 8 days
United
United
DCA
1:50a
SJO
10:05a
8h 15m
1 stop
SJO
8:45a
DCA
5:09p
8h 24m
1 stop
Depart: Sat Feb 18 2017 Return: Sun Feb 19 2017 Trip spans 2 days
Avianca
Avianca
IAD
10:15a
SJO
5:45p
7h 30m
1 stop
SJO
12:40a
IAD
2:10p
13h 30m
1 stop
Depart: Tue Feb 14 2017 Return: Thu Feb 16 2017 Trip spans 3 days
Major Airline
Major Airline
IAD
12:10a
SJO
7:05a
6h 55m
1 stop
SJO
7:47p
IAD
9:10a
13h 23m
1 stop
Depart: Sat Feb 25 2017 Return: Sat Mar 4 2017 Trip spans 8 days
Major Airline
Major Airline
IAD
11:07p
SJO
1:25p
14h 18m
nonstop
SJO
8:02p
IAD
3:10a
7h 08m
nonstop
Depart: Tue Feb 28 2017 Return: Sun Mar 5 2017 Trip spans 6 days
Major Airline
Major Airline
DCA
5:41a
SJO
3:35a
21h 54m
1 stop
SJO
3:35a
DCA
8:19a
28h 44m
1 stop
Depart: Sun Mar 5 2017 Return: Thu Mar 9 2017 Trip spans 5 days
Major Airline
Major Airline
IAD
3:08p
SJO
3:47p
24h 39m
1 stop
SJO
2:37a
IAD
12:34p
9h 57m
1 stop
Depart: Fri Jan 20 2017 Return: Sun Jan 29 2017 Trip spans 10 days
Aeromexico
Aeromexico
IAD
8:08p
SJO
7:37a
11h 29m
1 stop
SJO
7:37a
IAD
5:28p
9h 51m
1 stop
Depart: Mon Mar 6 2017 Return: Wed Mar 8 2017 Trip spans 3 days
Copa Airlines
Copa Airlines
IAD
10:29a
SJO
6:21p
7h 52m
1 stop
SJO
11:32p
IAD
8:10a
8h 38m
1 stop
Depart: Thu Jun 1 2017 Return: Tue Jun 6 2017 Trip spans 6 days
JetBlue
JetBlue
DCA
2:00a
SJO
9:31a
7h 31m
1 stop
SJO
8:27a
DCA
3:59p
7h 32m
1 stop
Depart: Mon Jan 30 2017 Return: Tue Feb 7 2017 Trip spans 9 days
American Airlines
American Airlines
IAD
12:05a
SJO
8:35a
8h 30m
1 stop
SJO
8:39a
IAD
3:46p
7h 07m
1 stop
Depart: Sat Jan 21 2017 Return: Mon Jan 23 2017 Trip spans 3 days
United
United
IAD
3:50a
SJO
8:55a
5h 05m
nonstop
SJO
2:30a
IAD
3:20p
12h 50m
1 stop
Depart: Tue Feb 7 2017 Return: Wed Feb 15 2017 Trip spans 9 days
Major Airline
Major Airline
IAD
5:28a
SJO
12:40p
7h 12m
1 stop
SJO
2:43a
IAD
3:04a
24h 21m
1 stop
Depart: Sun Jan 22 2017 Return: Thu Feb 2 2017 Trip spans 12 days
Aeromexico
Aeromexico
IAD
8:08p
SJO
8:47p
24h 39m
1 stop
SJO
1:03a
IAD
5:37p
16h 34m
1 stop
Depart: Thu Mar 16 2017 Return: Sun Mar 26 2017 Trip spans 11 days
Copa Airlines
Copa Airlines
IAD
12:29p
SJO
8:21p
7h 52m
1 stop
SJO
1:40p
IAD
9:10a
19h 30m
1 stop
Depart: Wed May 31 2017 Return: Thu Jun 8 2017 Trip spans 9 days
JetBlue
JetBlue
DCA
4:11p
SJO
9:31a
17h 20m
1 stop
SJO
8:27a
DCA
3:59p
7h 32m
1 stop
Select an airline:  United
Direct flights WAS to SJO on United
Flight # Depart IAD Arrive SJO Sun Mon Tue Wed Thu Fri Sat Valid Between
1699 8:50 am 12:55 pm Jan 14 - Mar 11
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Washington
only $253
only $253
Destination

San Jose
$253