Find Cheap Flights from Oakland 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 Oakland to Costa Rica

(Round-trip)
Depart: Wed Nov 8 2017 Return: Sun Nov 12 2017 Trip spans 5 days
American Airlines
American Airlines
OAK
12:00a
LIR
3:29p
15h 29m
2 stops
LIR
12:00a
OAK
6:52p
42h 52m
2 stops
Depart: Wed Sep 20 2017 Return: Mon Sep 25 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
OAK
12:00a
LIR
12:33a
24h 33m
2 stops
LIR
12:00a
OAK
12:08a
24h 08m
2 stops
Depart: Tue Oct 10 2017 Return: Fri Nov 3 2017 Trip spans 25 days
Delta
Delta
OAK
12:00a
LIR
8:38p
20h 38m
2 stops
LIR
12:00a
OAK
1:45a
25h 45m
2 stops
Depart: Mon Jul 3 2017 Return: Wed Jul 12 2017 Trip spans 10 days
Aeromexico
Aeromexico
OAK
12:00a
SJO
4:17p
16h 17m
2 stops
SJO
12:00a
OAK
9:06a
33h 06m
2 stops
Depart: Mon Sep 18 2017 Return: Sun Sep 24 2017 Trip spans 7 days
Alaska Airlines
Alaska Airlines
OAK
12:00a
LIR
6:27p
18h 27m
2 stops
LIR
12:00a
OAK
4:40p
16h 40m
2 stops
Depart: Thu Jul 20 2017 Return: Thu Jul 27 2017 Trip spans 8 days
Major Airline
Major Airline
OAK
12:00a
LIR
12:24p
36h 24m
2 stops
LIR
12:00a
OAK
11:30a
35h 30m
2 stops
Depart: Tue Sep 26 2017 Return: Wed Sep 27 2017 Trip spans 2 days
Multiple Airlines
Multiple Airlines
OAK
12:00a
LIR
12:33a
24h 33m
2 stops
LIR
12:00a
OAK
12:08a
24h 08m
2 stops
Depart: Sat Sep 23 2017 Return: Tue Sep 26 2017 Trip spans 4 days
Multiple Airlines
Multiple Airlines
OAK
12:00a
LIR
5:03a
29h 03m
2 stops
LIR
12:00a
OAK
12:08a
24h 08m
2 stops
Depart: Tue Jul 4 2017 Return: Wed Jul 12 2017 Trip spans 9 days
Aeromexico
Aeromexico
OAK
12:00a
SJO
11:32a
35h 32m
2 stops
SJO
12:00a
OAK
12:35p
36h 35m
2 stops
Depart: Thu Aug 3 2017 Return: Mon Aug 7 2017 Trip spans 5 days
American Airlines
American Airlines
OAK
12:00a
LIR
7:03a
31h 03m
2 stops
LIR
12:00a
OAK
11:56a
35h 56m
2 stops
Depart: Mon Jul 3 2017 Return: Tue Jul 11 2017 Trip spans 9 days
Aeromexico
Aeromexico
OAK
12:00a
SJO
4:17p
16h 17m
2 stops
SJO
12:00a
OAK
10:31p
22h 31m
2 stops
Depart: Tue Jul 4 2017 Return: Tue Jul 11 2017 Trip spans 8 days
Aeromexico
Aeromexico
OAK
12:00a
SJO
11:32a
35h 32m
2 stops
SJO
12:00a
OAK
10:31p
22h 31m
2 stops
Depart: Mon Jul 3 2017 Return: Thu Jul 13 2017 Trip spans 11 days
Aeromexico
Aeromexico
OAK
12:00a
SJO
4:17p
16h 17m
2 stops
SJO
12:00a
OAK
12:35p
36h 35m
2 stops
Depart: Thu Aug 3 2017 Return: Fri Aug 4 2017 Trip spans 2 days
American Airlines
American Airlines
OAK
12:00a
LIR
4:57a
28h 57m
2 stops
LIR
12:00a
OAK
8:33a
32h 33m
2 stops
Depart: Sat Aug 5 2017 Return: Sat Aug 12 2017 Trip spans 8 days
Delta
Delta
OAK
12:00a
LIR
8:16p
20h 16m
2 stops
LIR
12:00a
OAK
10:31a
10h 31m
1 stop
Depart: Tue Jul 4 2017 Return: Thu Jul 13 2017 Trip spans 10 days
Aeromexico
Aeromexico
OAK
12:00a
SJO
11:32a
35h 32m
2 stops
SJO
12:00a
OAK
12:35p
36h 35m
2 stops
Depart: Fri Sep 22 2017 Return: Thu Sep 28 2017 Trip spans 7 days
Multiple Airlines
Multiple Airlines
OAK
12:00a
LIR
11:46a
35h 46m
3 stops
LIR
12:00a
OAK
1:02a
25h 02m
2 stops
Depart: Fri Aug 4 2017 Return: Mon Aug 7 2017 Trip spans 4 days
American Airlines
American Airlines
OAK
12:00a
LIR
12:22a
24h 22m
2 stops
LIR
12:00a
OAK
11:56a
35h 56m
2 stops
Depart: Sun Jul 2 2017 Return: Wed Jul 12 2017 Trip spans 11 days
Aeromexico
Aeromexico
OAK
12:00a
SJO
4:17p
40h 17m
2 stops
SJO
12:00a
OAK
9:06a
33h 06m
2 stops
Depart: Thu Aug 3 2017 Return: Thu Aug 10 2017 Trip spans 8 days
Delta
Delta
OAK
12:00a
LIR
12:15p
12h 15m
1 stop
LIR
12:00a
OAK
3:42p
15h 42m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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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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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^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

Oakland
$439
Destination

Liberia
$439
San Jose
$596