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
Monday, April 6th, 2026
Outbound Flights
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15h 31m·1 stop
$128 USD
EWRApr 6 20:40
→IAHApr 6 23:47
UA 2425Boeing 737
7h 41m layover·Overnight
IAHApr 7 07:28
→SJOApr 7 10:11
UA 2448Boeing 737MAX 8 Passenger
5h 19m·Nonstop
$232 USDEWRApr 6 17:00
→SJOApr 6 20:19
UA 1222Boeing 737MAX 8 Passenger
5h 17m·Nonstop
$296 USDEWRApr 6 07:25
→SJOApr 6 10:42
UA 1067Boeing 737MAX 8 Passenger
5h 17m·Nonstop
$296 USDEWRApr 6 08:21
→SJOApr 6 11:38
UA 1080Boeing 737MAX 8 Passenger
9h 16m·1 stop
$704 USDEWRApr 6 12:21
→IAHApr 6 15:23
UA 672Boeing 737MAX 9 Passenger
1h 32m layover
IAHApr 6 16:55
→SJOApr 6 19:37
UA 1280Boeing 737
23h 53m·2 stops
$1,756 USDEWRApr 6 21:44
→CHSApr 6 23:59
UA 2608Boeing 737MAX 9 Passenger
6h 41m layover·Overnight
CHSApr 7 06:40
→IAHApr 7 08:38
UA 4013Embraer 175
8h 17m layover
IAHApr 7 16:55
→SJOApr 7 19:37
UA 1280Boeing 737
15h 15m·1 stop
$2,206 USDEWRApr 6 18:00
→SFOApr 6 21:37
UA 1844Boeing 757
1h 59m layover
SFOApr 6 23:36
→SJOApr 7 07:15
UA 2312Boeing 737MAX 8 Passenger