EWRNewark Liberty Airport
Newark, United States
SJOJuan Santamaría International Airport (SJO)
San José, Costa Rica
$593 USD
-26%$436 USD
Verified Nov 29, 2025 at 6:54 PMApril 2026
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Fair Availability
36% of dates checked are available within 10% of the lowest price
Thursday, April 2nd, 2026
Outbound Flights
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5h 19m·Nonstop
$823 USD
EWRApr 2 17:00
→SJOApr 2 20:19
UA 1222Boeing 737MAX 8 Passenger
8h 46m·1 stop
$829 USDEWRApr 2 05:35
→IAHApr 2 08:29
UA 492Boeing 737MAX 9 Passenger
1h 9m layover
IAHApr 2 09:38
→SJOApr 2 12:21
UA 1096Boeing 737MAX 8 Passenger
5h 17m·Nonstop
$859 USDEWRApr 2 07:25
→SJOApr 2 10:42
UA 1067Boeing 737MAX 8 Passenger
5h 17m·Nonstop
$1,441 USDEWRApr 2 08:21
→SJOApr 2 11:38
UA 1080Boeing 737MAX 8 Passenger
9h 16m·1 stop
$1,446 USDEWRApr 2 12:21
→IAHApr 2 15:23
UA 672Boeing 737MAX 9 Passenger
1h 32m layover
IAHApr 2 16:55
→SJOApr 2 19:37
UA 1280Boeing 737
15h 31m·1 stop
$1,446 USDEWRApr 2 20:40
→IAHApr 2 23:47
UA 2425Boeing 737
7h 41m layover·Overnight
IAHApr 3 07:28
→SJOApr 3 10:11
UA 2448Boeing 737MAX 8 Passenger
25h 51m·1 stop
$2,892 USDEWRApr 2 21:24
→DENApr 2 23:59
UA 1792Boeing 737MAX 9 Passenger
15h 56m layover·Overnight
DENApr 3 15:55
→SJOApr 3 21:15
UA 536Boeing 737MAX 8 Passenger