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 PMApril 2026
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Good Availability
46% of dates checked are available within 10% of the lowest price
Thursday, April 9th, 2026
Outbound Flights
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15h 31m·1 stop
$128 USD
EWRApr 9 20:40
→IAHApr 9 23:47
UA 2425Boeing 737
7h 41m layover·Overnight
IAHApr 10 07:28
→SJOApr 10 10:11
UA 2448Boeing 737MAX 8 Passenger
5h 19m·Nonstop
$148 USDEWRApr 9 17:00
→SJOApr 9 20:19
UA 1222Boeing 737MAX 8 Passenger
5h 17m·Nonstop
$170 USDEWRApr 9 07:25
→SJOApr 9 10:42
UA 1067Boeing 737MAX 8 Passenger
5h 17m·Nonstop
$192 USDEWRApr 9 08:21
→SJOApr 9 11:38
UA 1080Boeing 737MAX 8 Passenger
9h 16m·1 stop
$301 USDEWRApr 9 12:21
→IAHApr 9 15:23
UA 672Boeing 737MAX 9 Passenger
1h 32m layover
IAHApr 9 16:55
→SJOApr 9 19:37
UA 1280Boeing 737
25h 51m·1 stop
$1,898 USDEWRApr 9 21:24
→DENApr 9 23:59
UA 1792Boeing 737MAX 9 Passenger
15h 56m layover·Overnight
DENApr 10 15:55
→SJOApr 10 21:15
UA 536Boeing 737MAX 8 Passenger
15h 15m·1 stop
$2,231 USDEWRApr 9 18:00
→SFOApr 9 21:37
UA 1844Boeing 757
1h 59m layover
SFOApr 9 23:36
→SJOApr 10 07:15
UA 2312Boeing 737MAX 8 Passenger