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
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Fair Availability
33% of dates checked are available within 10% of the lowest price
Thursday, April 30th, 2026
Outbound Flights
·
→
·
→
·
→
17h 35m·1 stop
$575 USD
EWRApr 30 20:35
→IAHApr 30 23:42
UA 2425Boeing 737MAX 8 Passenger
9h 58m layover·Overnight
IAHMay 1 09:40
→LIRMay 1 12:10
UA 1512Boeing 737MAX 9 Passenger
8h 35m·1 stop
$656 USDEWRApr 30 05:35
→IAHApr 30 08:30
UA 492Boeing 737MAX 9 Passenger
1h 10m layover
IAHApr 30 09:40
→LIRApr 30 12:10
UA 1512Boeing 737MAX 9 Passenger
8h 30m·1 stop
$802 USDEWRApr 30 07:55
→IAHApr 30 11:00
UA 332Boeing 757
55m layover
IAHApr 30 11:55
→LIRApr 30 14:25
UA 1737Boeing 737
5h 9m·Nonstop
$861 USDEWRApr 30 07:35
→LIRApr 30 10:44
UA 1876Boeing 737MAX 8 Passenger
16h 11m·2 stops
$2,005 USDEWRApr 30 21:59
→STLApr 30 23:57
UA 3468Embraer 175
6h 3m layover·Overnight
STLMay 1 06:00
→IAHMay 1 08:18
UA 1371Boeing 737
1h 22m layover
IAHMay 1 09:40
→LIRMay 1 12:10
UA 1512Boeing 737MAX 9 Passenger
19h 55m·1 stop
$2,821 USDEWRApr 30 21:24
→DENApr 30 23:59
UA 1792Boeing 737MAX 9 Passenger
10h 9m layover·Overnight
DENMay 1 10:08
→LIRMay 1 15:19
UA 1917Boeing 737MAX 8 Passenger