Liberia (LIR) to Newark (EWR) flight deal in economy from $259

United AirlinesUAUnited Airlines
Round Trip•Economy
Costa RicaLIR

Daniel Oduber Quirós International Airport

Liberia, Costa Rica
United StatesEWR

Newark Liberty Airport

Newark, United States
$652 USD
-60%$259 USD
Verified about 2 hours ago
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Monday, December 21st, 2026

10 round-trip options

Returning
Sat, Dec 26, 2026•5 Day Trip
$1,148 USD
Google Flights
Returning
Sun, Dec 27, 2026•6 Day Trip
$773 USD
Google Flights
Returning
Mon, Dec 28, 2026•7 Day Trip
$627 USD
Google Flights
Returning
Tue, Dec 29, 2026•8 Day Trip
$472 USD
Google Flights
Returning
Wed, Dec 30, 2026•9 Day Trip
$354 USD
Google Flights
Returning
Thu, Dec 31, 2026•10 Day Trip
$354 USD
Google Flights
Returning
Fri, Jan 1, 2027•11 Day Trip
$354 USD
Google Flights
Returning
Sat, Jan 2, 2027•12 Day Trip
$307 USD
Google Flights
Returning
Sun, Jan 3, 2027•13 Day Trip
$354 USD
Google Flights
Returning
Mon, Jan 4, 2027•14 Day Trip
$354 USD
Google Flights