Find Deals on Flights from Santa Rosa Sonoma County 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
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 Santa Rosa Sonoma County to Costa Rica

(Round-trip)
Depart: Tue Feb 21 2017 Return: Tue Feb 28 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
STS
1:00a
LIR
8:58a
7h 58m
1 stop
LIR
12:00p
STS
2:52p
26h 52m
2 stops
Depart: Wed Jan 18 2017 Return: Wed Jan 25 2017 Trip spans 8 days
American Airlines
American Airlines
STS
1:00a
SJO
12:04p
11h 04m
2 stops
SJO
2:50a
STS
7:09p
16h 19m
2 stops
Depart: Wed Feb 22 2017 Return: Tue Feb 28 2017 Trip spans 7 days
Alaska Airlines
Alaska Airlines
STS
10:03a
LIR
8:58a
22h 55m
2 stops
LIR
12:00p
STS
2:52p
26h 52m
2 stops
Depart: Thu Feb 23 2017 Return: Tue Feb 28 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
STS
1:00a
LIR
8:58a
7h 58m
1 stop
LIR
12:00p
STS
2:52p
26h 52m
2 stops
Depart: Wed Jan 25 2017 Return: Fri Jan 27 2017 Trip spans 3 days
Alaska Airlines
Alaska Airlines
STS
1:00a
SJO
9:04a
8h 04m
1 stop
SJO
12:05p
STS
7:30a
19h 25m
1 stop
Depart: Wed Mar 1 2017 Return: Mon Mar 13 2017 Trip spans 12 days
Alaska Airlines
Alaska Airlines
STS
1:00a
SJO
9:04a
8h 04m
1 stop
SJO
12:10p
STS
8:06a
19h 56m
1 stop
Depart: Tue Jan 24 2017 Return: Fri Jan 27 2017 Trip spans 4 days
Alaska Airlines
Alaska Airlines
STS
1:25p
SJO
9:04a
19h 39m
1 stop
SJO
12:05p
STS
7:30a
19h 25m
1 stop
Depart: Thu Jan 26 2017 Return: Wed Feb 1 2017 Trip spans 7 days
American Airlines
American Airlines
STS
1:00a
SJO
12:04p
11h 04m
2 stops
SJO
2:50a
STS
7:09p
16h 19m
2 stops
Depart: Mon Jan 23 2017 Return: Fri Jan 27 2017 Trip spans 5 days
Alaska Airlines
Alaska Airlines
STS
1:00a
SJO
9:04a
8h 04m
1 stop
SJO
12:05p
STS
7:30a
19h 25m
1 stop
Depart: Fri Jan 27 2017 Return: Wed Feb 8 2017 Trip spans 13 days
American Airlines
American Airlines
STS
1:00a
SJO
12:04p
11h 04m
2 stops
SJO
2:50a
STS
7:07p
16h 17m
2 stops
Depart: Tue Feb 28 2017 Return: Mon Mar 13 2017 Trip spans 13 days
Alaska Airlines
Alaska Airlines
STS
1:25p
SJO
9:04a
19h 39m
1 stop
SJO
12:10p
STS
8:06a
19h 56m
1 stop
Depart: Sat Jan 28 2017 Return: Fri Feb 3 2017 Trip spans 7 days
American Airlines
American Airlines
STS
1:00a
SJO
12:37p
11h 37m
2 stops
SJO
2:50a
STS
7:09p
16h 19m
2 stops
Depart: Mon Feb 27 2017 Return: Mon Mar 13 2017 Trip spans 14 days
Alaska Airlines
Alaska Airlines
STS
1:00a
SJO
9:04a
8h 04m
1 stop
SJO
12:10p
STS
8:06a
19h 56m
1 stop
Depart: Fri Feb 3 2017 Return: Fri Feb 10 2017 Trip spans 8 days
American Airlines
American Airlines
STS
1:00a
SJO
12:04p
11h 04m
2 stops
SJO
2:50a
STS
7:07p
16h 17m
2 stops
Depart: Fri Mar 3 2017 Return: Mon Mar 13 2017 Trip spans 10 days
Alaska Airlines
Alaska Airlines
STS
1:00a
SJO
9:04a
8h 04m
1 stop
SJO
12:10p
STS
8:06a
19h 56m
1 stop
Depart: Sun Jan 22 2017 Return: Fri Jan 27 2017 Trip spans 6 days
Alaska Airlines
Alaska Airlines
STS
1:25p
SJO
9:04a
19h 39m
1 stop
SJO
12:05p
STS
7:30a
19h 25m
1 stop
Depart: Thu Mar 2 2017 Return: Mon Mar 13 2017 Trip spans 11 days
Alaska Airlines
Alaska Airlines
STS
1:25p
SJO
9:04a
19h 39m
1 stop
SJO
12:10p
STS
8:06a
19h 56m
1 stop
Depart: Fri Feb 10 2017 Return: Sat Feb 18 2017 Trip spans 9 days
American Airlines
American Airlines
STS
1:00a
LIR
1:10p
12h 10m
2 stops
LIR
3:10a
STS
7:07p
15h 57m
2 stops
Depart: Sat Feb 11 2017 Return: Sat Feb 18 2017 Trip spans 8 days
American Airlines
American Airlines
STS
1:00a
LIR
1:10p
12h 10m
2 stops
LIR
3:10a
STS
7:07p
15h 57m
2 stops
Depart: Sun Feb 26 2017 Return: Mon Mar 13 2017 Trip spans 15 days
Alaska Airlines
Alaska Airlines
STS
6:05a
SJO
9:04a
26h 59m
1 stop
SJO
12:10p
STS
8:06a
19h 56m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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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.

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Airports
Origin

Santa Rosa
$483
Destination

Liberia
$483
San Jose
$507