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 16th, 2026
Outbound Flights
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15h 31m·1 stop
$128 USD
EWRApr 16 20:40
→IAHApr 16 23:47
UA 2425Boeing 737
7h 41m layover·Overnight
IAHApr 17 07:28
→SJOApr 17 10:11
UA 2448Boeing 737MAX 8 Passenger
5h 17m·Nonstop
$184 USDEWRApr 16 07:25
→SJOApr 16 10:42
UA 1067Boeing 737MAX 8 Passenger
5h 17m·Nonstop
$184 USDEWRApr 16 08:21
→SJOApr 16 11:38
UA 1080Boeing 737MAX 8 Passenger
5h 19m·Nonstop
$184 USDEWRApr 16 17:00
→SJOApr 16 20:19
UA 1222Boeing 737MAX 8 Passenger
9h 16m·1 stop
$530 USDEWRApr 16 12:21
→IAHApr 16 15:23
UA 672Boeing 737MAX 9 Passenger
1h 32m layover
IAHApr 16 16:55
→SJOApr 16 19:37
UA 1280Boeing 737
23h 51m·2 stops
$1,354 USDEWRApr 16 21:46
→PITApr 16 23:26
UA 3477Embraer 175
6h 34m layover·Overnight
PITApr 17 06:00
→IAHApr 17 08:20
UA 1859Airbus A319
8h 35m layover
IAHApr 17 16:55
→SJOApr 17 19:37
UA 1280Boeing 737
25h 51m·1 stop
$2,152 USDEWRApr 16 21:24
→DENApr 16 23:59
UA 1792Boeing 737MAX 9 Passenger
15h 56m layover·Overnight
DENApr 17 15:55
→SJOApr 17 21:15
UA 536Boeing 737MAX 8 Passenger
15h 15m·1 stop
$2,231 USDEWRApr 16 18:00
→SFOApr 16 21:37
UA 1844Boeing 757
1h 59m layover
SFOApr 16 23:36
→SJOApr 17 07:15
UA 2312Boeing 737MAX 8 Passenger