PDXPortland International Airport
Portland, United States
SJOJuan Santamaría International Airport (SJO)
San José, Costa Rica
$222 USD
-52%$107 USD
Verified Nov 29, 2025 at 10:20 PMMarch 2026
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Limited Availability
14% of dates checked are available within 10% of the lowest price
Wednesday, March 18th, 2026
Outbound Flights
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20h 49m·2 stops
$343 USD
PDXMar 18 21:44
→CLTMar 19 05:37
AA 1849Airbus A321
9h 5m layover
CLTMar 19 14:42
→MIAMar 19 16:57
AA 2151Boeing 737
1h 37m layover
MIAMar 19 18:34
→SJOMar 19 19:33
AA 2387Boeing 737
13h 33m·2 stops
$428 USDPDXMar 18 05:00
→PHXMar 18 07:54
AA 6199Embraer 175
36m layover
PHXMar 18 08:30
→MIAMar 18 15:55
AA 1816Airbus A321neo
2h 39m layover
MIAMar 18 18:34
→SJOMar 18 19:33
AA 2387Boeing 737
14h 3m·1 stop
$456 USDPDXMar 18 06:40
→DFWMar 18 12:30
AA 2216Airbus A321
6h 8m layover
DFWMar 18 18:38
→SJOMar 18 21:43
AA 1453Boeing 737
13h 2m·1 stop
$456 USDPDXMar 18 21:44
→CLTMar 19 05:37
AA 1849Airbus A321
3h 43m layover
CLTMar 19 09:20
→SJOMar 19 11:46
AA 323Boeing 737MAX 8 Passenger
12h 42m·2 stops
$556 USDPDXMar 18 21:44
→CLTMar 19 05:37
AA 1849Airbus A321
1h 37m layover
CLTMar 19 07:14
→MIAMar 19 09:32
AA 2191Boeing 737
48m layover
MIAMar 19 10:20
→SJOMar 19 11:26
AA 3333Boeing 737
8h 39m·1 stop
$568 USDPDXMar 18 12:04
→DFWMar 18 17:55
AA 2655Airbus A321
43m layover
DFWMar 18 18:38
→SJOMar 18 21:43
AA 1453Boeing 737
9h 32m·1 stop
$628 USDPDXMar 18 22:53
→MIAMar 19 07:29
AA 2889Airbus A321neo
57m layover
MIAMar 19 08:26
→SJOMar 19 09:25
AA 369Boeing 737
12h 56m·1 stop
$628 USDPDXMar 18 23:59
→DFWMar 19 05:39
AA 3062Airbus A321
5h 3m layover
DFWMar 19 10:42
→SJOMar 19 13:55
AA 1053Boeing 737