EWRNewark Liberty Airport
Newark, United States
LIRDaniel Oduber Quirós International Airport
Liberia, Costa Rica
$598 USD
-27%$434 USD
Verified Nov 28, 2025 at 3:02 AMApril 2026
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Fair Availability
33% of dates checked are available within 10% of the lowest price
Tuesday, April 14th, 2026
Outbound Flights
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17h 30m·1 stop
$529 USD
EWRApr 14 20:40
→IAHApr 14 23:47
UA 2425Boeing 737
9h 53m layover·Overnight
IAHApr 15 09:40
→LIRApr 15 12:10
UA 1512Boeing 737
8h 35m·1 stop
$849 USDEWRApr 14 05:35
→IAHApr 14 08:29
UA 492Boeing 737MAX 9 Passenger
1h 11m layover
IAHApr 14 09:40
→LIRApr 14 12:10
UA 1512Boeing 737
5h 9m·Nonstop
$861 USDEWRApr 14 07:35
→LIRApr 14 10:44
UA 1876Boeing 737MAX 8 Passenger
16h 41m·2 stops
$2,287 USDEWRApr 14 21:29
→MEMApr 14 23:36
UA 3627Embraer 175
6h 39m layover·Overnight
MEMApr 15 06:15
→IAHApr 15 08:11
UA 537Airbus A320
1h 29m layover
IAHApr 15 09:40
→LIRApr 15 12:10
UA 1512Boeing 737
19h 55m·1 stop
$2,651 USDEWRApr 14 21:24
→DENApr 14 23:59
UA 1792Boeing 737MAX 9 Passenger
10h 9m layover·Overnight
DENApr 15 10:08
→LIRApr 15 15:19
UA 1917Boeing 737MAX 8 Passenger