Find Deals on Flights from Los Angeles 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 Los Angeles to Costa Rica

(Round-trip)
Depart: Sat Feb 11 2017 Return: Sun Feb 19 2017 Trip spans 9 days
Major Airline
Major Airline
LAX
SJO
9h 23m
nonstop
SJO
LAX
25h 12m
nonstop
Depart: Tue Feb 28 2017 Return: Tue Mar 14 2017 Trip spans 14 days
Avianca
Avianca
LAX
LIR
13h 33m
1 stop
LIR
LAX
7h 48m
1 stop
Depart: Sun Mar 5 2017 Return: Thu Mar 16 2017 Trip spans 11 days
Delta
Delta
LAX
SJO
5h 42m
nonstop
SJO
LAX
6h 22m
nonstop
Depart: Tue Apr 4 2017 Return: Tue Apr 18 2017 Trip spans 15 days
Spirit Airlines
Spirit Airlines
LAX
SJO
25h 59m
1 stop
SJO
LAX
23h 47m
1 stop
Depart: Fri Feb 17 2017 Return: Tue Feb 21 2017 Trip spans 5 days
United
United
LAX
SJO
14h 59m
1 stop
SJO
LAX
10h 02m
1 stop
Depart: Mon Mar 13 2017 Return: Mon Mar 20 2017 Trip spans 8 days
American Airlines
American Airlines
LAX
SJO
12h 40m
1 stop
SJO
LAX
26h 48m
1 stop
Depart: Sun Feb 5 2017 Return: Sun Feb 12 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
LAX
LIR
5h 26m
nonstop
LIR
LAX
6h 13m
nonstop
Depart: Sat Jun 10 2017 Return: Sun Jun 18 2017 Trip spans 9 days
Copa Airlines
Copa Airlines
LAX
LIR
23h 48m
1 stop
LIR
LAX
10h 47m
1 stop
Depart: Thu Jun 1 2017 Return: Thu Jun 8 2017 Trip spans 8 days
Interjet
Interjet
LAX
SJO
11h 40m
1 stop
SJO
LAX
17h 10m
1 stop
Depart: Tue Feb 21 2017 Return: Mon Mar 6 2017 Trip spans 14 days
Major Airline
Major Airline
LAX
SJO
24h 22m
1 stop
SJO
LAX
12h 51m
1 stop
Depart: Tue Feb 28 2017 Return: Wed Mar 8 2017 Trip spans 9 days
Avianca
Avianca
LAX
LIR
13h 33m
1 stop
LIR
LAX
31h 57m
2 stops
Depart: Mon Feb 27 2017 Return: Tue Mar 7 2017 Trip spans 9 days
Delta
Delta
LAX
LIR
5h 30m
nonstop
LIR
LAX
6h 20m
nonstop
Depart: Sun Mar 5 2017 Return: Wed Mar 8 2017 Trip spans 4 days
Major Airline
Major Airline
LAX
SJO
22h 09m
nonstop
SJO
LAX
31h 39m
nonstop
Depart: Tue Apr 11 2017 Return: Tue Apr 18 2017 Trip spans 8 days
Alaska Airlines
Alaska Airlines
LAX
LIR
5h 38m
nonstop
LIR
LAX
6h 10m
nonstop
Depart: Wed May 10 2017 Return: Tue May 16 2017 Trip spans 7 days
Spirit Airlines
Spirit Airlines
LAX
SJO
13h 14m
1 stop
SJO
LAX
23h 52m
1 stop
Depart: Thu Jun 1 2017 Return: Mon Jun 5 2017 Trip spans 5 days
American Airlines
American Airlines
LAX
LIR
22h 11m
1 stop
LIR
LAX
22h 35m
1 stop
Depart: Wed Mar 1 2017 Return: Tue Mar 14 2017 Trip spans 13 days
Delta
Delta
LAX
LIR
5h 30m
nonstop
LIR
LAX
6h 15m
nonstop
Depart: Mon Jun 5 2017 Return: Wed Jun 7 2017 Trip spans 3 days
Copa Airlines
Copa Airlines
LAX
SJO
21h 36m
2 stops
SJO
LAX
18h 43m
1 stop
Depart: Fri Jan 27 2017 Return: Thu Feb 2 2017 Trip spans 7 days
Major Airline
Major Airline
LAX
LIR
13h 32m
nonstop
LIR
LAX
19h 51m
nonstop
Depart: Mon May 8 2017 Return: Tue May 16 2017 Trip spans 9 days
Spirit Airlines
Spirit Airlines
LAX
SJO
25h 57m
1 stop
SJO
LAX
23h 52m
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,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Los Angeles
$352
Destination

Liberia
$359
San Jose
$352