Find Deals on Flights from San Diego to Costa Rica

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 San Diego to Costa Rica

(Round-trip)
Depart: Tue Apr 11 2017 Return: Wed Apr 19 2017 Trip spans 9 days
Spirit Airlines
Spirit Airlines
SAN
3:00a
SJO
7:14p
16h 14m
2 stops
SJO
8:50a
SAN
8:03p
11h 13m
2 stops
Depart: Thu Apr 20 2017 Return: Mon Apr 24 2017 Trip spans 5 days
Major Airline
Major Airline
SAN
7:23a
SJO
11:17p
15h 54m
2 stops
SJO
8:32p
SAN
1:04p
16h 32m
2 stops
Depart: Mon May 8 2017 Return: Wed May 10 2017 Trip spans 3 days
United
United
SAN
4:30p
SJO
3:20p
22h 50m
2 stops
SJO
2:30a
SAN
12:58p
10h 28m
1 stop
Depart: Sun Apr 23 2017 Return: Thu Apr 27 2017 Trip spans 5 days
Delta
Delta
SAN
3:44p
SJO
2:00a
10h 16m
1 stop
SJO
3:00a
SAN
2:07p
11h 07m
1 stop
Depart: Mon Apr 24 2017 Return: Tue May 2 2017 Trip spans 9 days
American Airlines
American Airlines
SAN
2:30a
SJO
12:50p
10h 20m
1 stop
SJO
2:50a
SAN
5:11p
14h 21m
1 stop
Depart: Wed Apr 5 2017 Return: Wed Apr 12 2017 Trip spans 8 days
Aeromexico
Aeromexico
SAN
2:15a
SJO
6:10p
15h 55m
2 stops
SJO
7:50a
SAN
4:10p
32h 20m
2 stops
Depart: Sun Jul 30 2017 Return: Sun Aug 6 2017 Trip spans 8 days
Copa Airlines
Copa Airlines
SAN
2:15p
SJO
4:17a
14h 02m
2 stops
SJO
2:02a
SAN
4:26p
14h 24m
2 stops
Depart: Tue May 9 2017 Return: Tue May 23 2017 Trip spans 15 days
Avianca
Avianca
SAN
2:15a
SJO
4:30p
14h 15m
2 stops
SJO
1:47a
SAN
8:57p
19h 10m
2 stops
Depart: Tue Apr 25 2017 Return: Wed May 3 2017 Trip spans 9 days
Spirit Airlines
Spirit Airlines
SAN
3:00a
SJO
7:14p
16h 14m
2 stops
SJO
8:35a
SAN
7:45p
11h 10m
2 stops
Depart: Tue May 30 2017 Return: Wed Jun 7 2017 Trip spans 9 days
Major Airline
Major Airline
SAN
10:20p
SJO
2:17p
39h 57m
2 stops
SJO
3:50a
SAN
4:13p
36h 23m
2 stops
Depart: Wed Apr 26 2017 Return: Fri Apr 28 2017 Trip spans 3 days
United
United
SAN
7:30a
SJO
3:20p
7h 50m
1 stop
SJO
8:40a
SAN
7:51p
11h 11m
1 stop
Depart: Fri Apr 28 2017 Return: Tue May 2 2017 Trip spans 5 days
American Airlines
American Airlines
SAN
2:30a
SJO
12:50p
10h 20m
1 stop
SJO
2:50a
SAN
6:36p
15h 46m
1 stop
Depart: Sun Apr 30 2017 Return: Sat May 6 2017 Trip spans 7 days
Delta
Delta
SAN
9:29a
SJO
1:35a
16h 06m
1 stop
SJO
3:51a
SAN
8:13p
16h 22m
1 stop
Depart: Sat Apr 29 2017 Return: Wed May 3 2017 Trip spans 5 days
Spirit Airlines
Spirit Airlines
SAN
3:15a
SJO
7:17p
16h 02m
2 stops
SJO
8:35a
SAN
7:45p
11h 10m
2 stops
Depart: Fri Apr 14 2017 Return: Tue Apr 18 2017 Trip spans 5 days
Major Airline
Major Airline
SAN
8:56a
SJO
2:46a
17h 50m
2 stops
SJO
8:32p
SAN
3:17p
18h 45m
2 stops
Depart: Thu Apr 27 2017 Return: Fri Apr 28 2017 Trip spans 2 days
United
United
SAN
5:15a
SJO
3:20p
10h 05m
1 stop
SJO
8:40a
SAN
7:51p
11h 11m
1 stop
Depart: Mon May 1 2017 Return: Sat May 6 2017 Trip spans 6 days
American Airlines
American Airlines
SAN
6:00p
SJO
6:43a
12h 43m
1 stop
SJO
2:50a
SAN
8:19p
17h 29m
1 stop
Depart: Sat May 13 2017 Return: Sat May 20 2017 Trip spans 8 days
Delta
Delta
SAN
4:10a
SJO
3:07p
10h 57m
1 stop
SJO
3:51a
SAN
8:13p
16h 22m
1 stop
Depart: Tue May 2 2017 Return: Thu May 11 2017 Trip spans 10 days
Spirit Airlines
Spirit Airlines
SAN
3:15a
SJO
7:17p
16h 02m
2 stops
SJO
8:35a
SAN
7:45p
11h 10m
2 stops
Depart: Wed May 3 2017 Return: Tue May 9 2017 Trip spans 7 days
American Airlines
American Airlines
SAN
3:00a
SJO
12:50p
9h 50m
1 stop
SJO
2:50a
SAN
6:36p
15h 46m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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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 Diego
$397
Destination

San Jose
$397