Find Deals on Flights from Costa Rica to Portland

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 Costa Rica to Portland

(Round-trip)
Depart: Mon Apr 3 2017 Return: Wed Apr 5 2017 Trip spans 3 days
American Airlines
American Airlines
SJO
2:53a
PDX
8:15a
29h 22m
1 stop
PDX
2:35a
SJO
4:44a
26h 09m
2 stops
Depart: Thu May 4 2017 Return: Mon May 8 2017 Trip spans 5 days
United
United
SJO
8:40a
PDX
6:28a
21h 48m
2 stops
PDX
1:50p
SJO
6:55a
17h 05m
2 stops
Depart: Wed Mar 1 2017 Return: Sat Mar 4 2017 Trip spans 4 days
Aeromexico
Aeromexico
SJO
7:37a
PDX
11:26a
27h 49m
2 stops
PDX
5:00a
SJO
5:47p
12h 47m
2 stops
Depart: Fri Jan 27 2017 Return: Mon Jan 30 2017 Trip spans 4 days
Major Airline
Major Airline
SJO
12:00a
PDX
8:40a
8h 40m
nonstop
PDX
8:00a
SJO
12:40p
4h 40m
nonstop
Depart: Wed Jun 21 2017 Return: Wed Jul 12 2017 Trip spans 22 days
Alaska Airlines
Alaska Airlines
SJO
12:00p
PDX
8:20a
20h 20m
2 stops
PDX
1:00a
SJO
10:30a
9h 30m
1 stop
Depart: Sat Jun 24 2017 Return: Sun Jul 16 2017 Trip spans 23 days
Delta
Delta
SJO
4:35a
PDX
6:39p
14h 04m
1 stop
PDX
2:46p
SJO
2:10a
11h 24m
1 stop
Depart: Tue Apr 4 2017 Return: Wed Apr 5 2017 Trip spans 2 days
American Airlines
American Airlines
SJO
8:38a
PDX
5:59a
21h 21m
2 stops
PDX
8:15p
SJO
6:43a
34h 28m
2 stops
Depart: Thu Feb 16 2017 Return: Fri Feb 24 2017 Trip spans 9 days
United
United
SJO
10:10a
PDX
6:54a
20h 44m
2 stops
PDX
4:51a
SJO
6:05p
13h 14m
2 stops
Depart: Wed Apr 5 2017 Return: Thu Apr 6 2017 Trip spans 2 days
American Airlines
American Airlines
SJO
2:50a
PDX
4:44a
25h 54m
2 stops
PDX
9:37a
SJO
12:50p
27h 13m
1 stop
Depart: Tue Jun 20 2017 Return: Sun Jul 16 2017 Trip spans 27 days
Delta
Delta
SJO
4:35a
PDX
8:41p
16h 06m
2 stops
PDX
2:46p
SJO
2:10a
11h 24m
1 stop
Depart: Mon Jun 26 2017 Return: Wed Jul 12 2017 Trip spans 17 days
Alaska Airlines
Alaska Airlines
SJO
12:00p
PDX
7:34a
19h 34m
1 stop
PDX
1:00a
SJO
10:30a
9h 30m
1 stop
Depart: Wed Feb 1 2017 Return: Fri Feb 3 2017 Trip spans 3 days
Aeromexico
Aeromexico
SJO
1:03a
PDX
5:00p
15h 57m
2 stops
PDX
1:21a
SJO
5:47p
16h 26m
2 stops
Depart: Thu Feb 2 2017 Return: Sat Feb 18 2017 Trip spans 17 days
United
United
SJO
2:30a
PDX
6:54p
16h 24m
2 stops
PDX
7:33a
SJO
6:05p
10h 32m
1 stop
Depart: Thu Jun 22 2017 Return: Thu Jul 13 2017 Trip spans 22 days
American Airlines
American Airlines
SJO
3:54a
PDX
3:28p
11h 34m
1 stop
PDX
1:50a
SJO
12:52p
11h 02m
1 stop
Depart: Fri Mar 31 2017 Return: Tue Apr 11 2017 Trip spans 12 days
Alaska Airlines
Alaska Airlines
SJO
12:10p
PDX
4:00a
15h 50m
2 stops
PDX
2:25p
SJO
10:10a
19h 45m
1 stop
Depart: Sun Jun 25 2017 Return: Tue Jul 11 2017 Trip spans 17 days
Delta
Delta
SJO
4:35a
PDX
12:16p
31h 41m
1 stop
PDX
2:46p
SJO
2:10a
11h 24m
1 stop
Depart: Thu Apr 6 2017 Return: Fri Apr 7 2017 Trip spans 2 days
American Airlines
American Airlines
SJO
2:50a
PDX
4:44a
25h 54m
2 stops
PDX
9:37a
SJO
12:50p
27h 13m
1 stop
Depart: Sun Apr 2 2017 Return: Tue Apr 11 2017 Trip spans 10 days
American Airlines
American Airlines
SJO
10:46a
PDX
7:55p
33h 09m
1 stop
PDX
6:20p
SJO
8:42a
14h 22m
1 stop
Depart: Thu Mar 30 2017 Return: Sat Apr 8 2017 Trip spans 10 days
United
United
SJO
9:05p
PDX
8:36a
11h 31m
1 stop
PDX
8:27a
SJO
6:35a
22h 08m
1 stop
Depart: Sat Apr 1 2017 Return: Tue Apr 11 2017 Trip spans 11 days
American Airlines
American Airlines
SJO
10:46a
PDX
7:55p
33h 09m
1 stop
PDX
6:20p
SJO
8:42a
14h 22m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

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.

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

San Jose
$505
Destination

Portland
$505