EWRNewark Liberty Airport
Newark, United States
SJOJuan Santamaría International Airport (SJO)
San José, Costa Rica
$205 USD
-45%$113 USD
Verified Nov 29, 2025 at 8:13 PMMarch 2026
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Good Availability
46% of dates checked are available within 10% of the lowest price
Friday, March 20th, 2026
Outbound Flights
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5h 23m·Nonstop
$160 USD
EWRMar 20 07:07
→SJOMar 20 10:30
UA 1642Boeing 737MAX 8 Passenger
5h 22m·Nonstop
$162 USDEWRMar 20 15:31
→SJOMar 20 18:53
UA 1222Boeing 737MAX 8 Passenger
5h 23m·Nonstop
$182 USDEWRMar 20 08:19
→SJOMar 20 11:42
UA 1080Boeing 737MAX 8 Passenger
16h·1 stop
$265 USDEWRMar 20 21:55
→IADMar 20 23:19
UA 1784Boeing 737MAX 9 Passenger
9h 38m layover·Overnight
IADMar 21 08:57
→SJOMar 21 11:55
UA 2052Boeing 737MAX 8 Passenger
8h 46m·1 stop
$406 USDEWRMar 20 10:30
→IAHMar 20 13:40
UA 571Boeing 757
54m layover
IAHMar 20 14:34
→SJOMar 20 17:16
UA 1055Boeing 737MAX 8 Passenger
13h 10m·1 stop
$2,171 USDEWRMar 20 18:15
→LAXMar 20 21:29
UA 2641Boeing 787-10
1h 15m layover
LAXMar 20 22:44
→SJOMar 21 05:25
UA 1202Boeing 737MAX 8 Passenger