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
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Good Availability
46% of dates checked are available within 10% of the lowest price
Friday, March 6th, 2026
Outbound Flights
·
→
·
→
·
→
27h 3m·1 stop
$169 USD
EWRMar 6 20:29
→IAHMar 6 23:39
UA 2425Boeing 757
19h 11m layover·Overnight
IAHMar 7 18:50
→SJOMar 7 22:32
UA 1660Boeing 737MAX 8 Passenger
5h 23m·Nonstop
$182 USDEWRMar 6 07:07
→SJOMar 6 11:30
UA 1642Boeing 737MAX 8 Passenger
25h 10m·1 stop
$194 USDEWRMar 6 20:29
→IAHMar 6 23:39
UA 2425Boeing 757
17h 18m layover·Overnight
IAHMar 7 16:57
→SJOMar 7 20:39
UA 1280Boeing 737MAX 8 Passenger
5h 22m·Nonstop
$205 USDEWRMar 6 15:31
→SJOMar 6 19:53
UA 1222Boeing 737MAX 8 Passenger
5h 23m·Nonstop
$212 USDEWRMar 6 08:19
→SJOMar 6 12:42
UA 1080Boeing 737MAX 8 Passenger
16h 31m·1 stop
$262 USDEWRMar 6 21:25
→ORDMar 6 23:13
UA 1981Boeing 737
8h 26m layover·Overnight
ORDMar 7 07:39
→SJOMar 7 12:56
UA 1135Boeing 737MAX 8 Passenger
16h·1 stop
$282 USDEWRMar 6 21:55
→IADMar 6 23:19
UA 1784Boeing 737MAX 9 Passenger
9h 38m layover·Overnight
IADMar 7 08:57
→SJOMar 7 12:55
UA 2052Boeing 737MAX 8 Passenger
8h 46m·1 stop
$333 USDEWRMar 6 10:30
→IAHMar 6 13:40
UA 571Boeing 757
54m layover
IAHMar 6 14:34
→SJOMar 6 18:16
UA 1055Boeing 737MAX 8 Passenger