Find Cheap Flights from Phoenix Sky Harbor Intl 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 Phoenix Sky Harbor Intl to Costa Rica

(Round-trip)
Depart: Mon Feb 12 2018 Return: Wed Feb 28 2018 Trip spans 17 days
Spirit Airlines
Spirit Airlines
PHX
12:00a
SJO
9:55a
9h 55m
2 stops
SJO
12:00a
PHX
12:18p
12h 18m
2 stops
Depart: Sat Nov 25 2017 Return: Sun Dec 3 2017 Trip spans 9 days
American Airlines
American Airlines
PHX
12:00a
SJO
5:11a
5h 11m
nonstop
SJO
12:00a
PHX
5:42a
5h 42m
nonstop
Depart: Mon Dec 4 2017 Return: Mon Dec 18 2017 Trip spans 15 days
Aeromexico
Aeromexico
PHX
12:00a
SJO
4:50p
16h 50m
2 stops
SJO
12:00a
PHX
5:47a
29h 47m
2 stops
Depart: Thu Mar 1 2018 Return: Fri Mar 9 2018 Trip spans 9 days
Multiple Airlines
Multiple Airlines
PHX
12:00a
SJO
3:46a
27h 46m
2 stops
SJO
12:00a
PHX
6:33p
18h 33m
2 stops
Depart: Thu Jan 4 2018 Return: Thu Jan 18 2018 Trip spans 15 days
Delta
Delta
PHX
12:00a
LIR
2:37p
14h 37m
1 stop
LIR
12:00a
PHX
2:06p
14h 06m
1 stop
Depart: Sun Dec 31 2017 Return: Tue Jan 16 2018 Trip spans 17 days
United
United
PHX
12:00a
LIR
4:50a
28h 50m
1 stop
LIR
12:00a
PHX
8:02a
8h 02m
1 stop
Depart: Tue Jan 23 2018 Return: Tue Feb 6 2018 Trip spans 15 days
Spirit Airlines
Spirit Airlines
PHX
12:00a
SJO
9:55a
9h 55m
2 stops
SJO
12:00a
PHX
12:14p
12h 14m
2 stops
Depart: Wed Feb 21 2018 Return: Fri Mar 2 2018 Trip spans 10 days
Spirit Airlines
Spirit Airlines
PHX
12:00a
SJO
9:54a
9h 54m
2 stops
SJO
12:00a
PHX
12:18p
12h 18m
2 stops
Depart: Fri Apr 27 2018 Return: Thu May 3 2018 Trip spans 7 days
Spirit Airlines
Spirit Airlines
PHX
12:00a
SJO
9:45a
9h 45m
2 stops
SJO
12:00a
PHX
12:22p
12h 22m
2 stops
Depart: Fri Mar 23 2018 Return: Fri Mar 30 2018 Trip spans 8 days
Aeromexico
Aeromexico
PHX
12:00a
SJO
1:19p
13h 19m
3 stops
SJO
12:00a
PHX
4:38a
28h 38m
2 stops
Depart: Wed Oct 25 2017 Return: Tue Oct 31 2017 Trip spans 7 days
Spirit Airlines
Spirit Airlines
PHX
12:00a
SJO
9:45a
9h 45m
2 stops
SJO
12:00a
PHX
12:24p
12h 24m
2 stops
Depart: Thu Jan 4 2018 Return: Tue Jan 9 2018 Trip spans 6 days
Multiple Airlines
Multiple Airlines
PHX
12:00a
SJO
4:27p
16h 27m
2 stops
SJO
12:00a
PHX
11:15a
35h 15m
2 stops
Depart: Fri Jan 26 2018 Return: Sun Feb 11 2018 Trip spans 17 days
Spirit Airlines
Spirit Airlines
PHX
12:00a
SJO
9:55a
9h 55m
2 stops
SJO
12:00a
PHX
12:14p
12h 14m
2 stops
Depart: Thu Mar 1 2018 Return: Sun Mar 11 2018 Trip spans 11 days
American Airlines
American Airlines
PHX
12:00a
SJO
5:10a
5h 10m
nonstop
SJO
12:00a
PHX
6:40a
5h 40m
nonstop
Depart: Tue Dec 12 2017 Return: Sun Dec 17 2017 Trip spans 6 days
United
United
PHX
12:00a
LIR
6:55a
6h 55m
1 stop
LIR
12:00a
PHX
10:33a
10h 33m
1 stop
Depart: Tue Mar 13 2018 Return: Fri Mar 23 2018 Trip spans 11 days
Delta
Delta
PHX
12:00a
LIR
9:17a
9h 17m
1 stop
LIR
12:00a
PHX
5:13p
17h 13m
1 stop
Depart: Wed Nov 22 2017 Return: Mon Nov 27 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
PHX
12:00a
SJO
8:16p
20h 16m
2 stops
SJO
12:00a
PHX
3:44a
27h 44m
1 stop
Depart: Sat Mar 17 2018 Return: Sun Mar 25 2018 Trip spans 9 days
United
United
PHX
12:00a
LIR
1:05p
13h 05m
1 stop
LIR
12:00a
PHX
8:11a
8h 11m
1 stop
Depart: Tue Oct 24 2017 Return: Mon Oct 30 2017 Trip spans 7 days
Spirit Airlines
Spirit Airlines
PHX
12:00a
SJO
9:45a
9h 45m
2 stops
SJO
12:00a
PHX
12:24p
12h 24m
2 stops
Depart: Thu Dec 28 2017 Return: Mon Jan 8 2018 Trip spans 12 days
American Airlines
American Airlines
PHX
12:00a
SJO
5:06a
5h 06m
nonstop
SJO
12:00a
PHX
5:57a
5h 57m
nonstop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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

Phoenix
$341
Destination

Liberia
$671
San Jose
$341