Flights from Liberia (Costa Rica) (LIR) starting at $ 204*
expand_more
1 Passenger, Economy
expand_morePromotion Code
expand_moreexpand_more
today
today
Fly from Liberia (Costa Rica) and get United's best fares
flight_takeoff
flight_land
$
Liberia (Costa Rica) (LIR)to
Newark/New York (EWR)01/29/26 - 02/02/26from$Â 204Viewed: 16 hours agoRoundtripEconomy
Liberia (Costa Rica) (LIR)to
San Francisco (SFO)12/20/25 - 12/28/25from$Â 533Viewed: 8 hours agoRoundtripEconomy
Liberia (Costa Rica) (LIR)to
Denver (DEN)12/14/25 - 12/20/25from$Â 911Viewed: 2 hours agoRoundtripEconomy
Liberia (Costa Rica) (LIR)to
Los Angeles (LAX)12/06/25 - 12/07/25from$Â 517Viewed: 16 hours agoRoundtripEconomy
Liberia (Costa Rica) (LIR)to
Houston (IAH)02/09/26 - 02/11/26from$Â 526Viewed: 13 hours agoRoundtripEconomy
Liberia (Costa Rica) (LIR)to
Reno (RNO)12/25/25 - 12/29/25from$Â 490Viewed: 11 hours agoRoundtripEconomy
Liberia (Costa Rica) (LIR)to
Washington, D.C. (DCA)02/11/26 - 02/15/26from$Â 256Viewed: 8 hours agoRoundtripEconomy
Liberia (Costa Rica) (LIR)to
Las Vegas (LAS)02/06/26 - 02/10/26from$Â 408Viewed: 11 hours agoRoundtripEconomy
Liberia (Costa Rica) (LIR)to
New Orleans (MSY)02/02/26 - 02/06/26from$Â 313Viewed: 8 hours agoRoundtripEconomy
Liberia (Costa Rica) (LIR)to
Salt Lake City (SLC)03/04/26 - 03/11/26from$Â 647Viewed: 11 hours agoRoundtripEconomyLiberia (Costa Rica) (LIR)to
Washington, D.C. (IAD)03/04/26 - 03/11/26from$Â 256Viewed: 11 hours agoRoundtripEconomy
Liberia (Costa Rica) (LIR)to
Halifax (YHZ)02/05/26 - 02/19/26from$Â 326Viewed: 11 hours agoRoundtripEconomy
Liberia (Costa Rica) (LIR)to
San Jose (SJC)01/22/26 - 01/26/26from$Â 364Viewed: 11 hours agoRoundtripEconomy
Liberia (Costa Rica) (LIR)to
Miami (MIA)03/04/26 - 03/11/26from$Â 434Viewed: 11 hours agoRoundtripEconomy
Liberia (Costa Rica) (LIR)to
Atlanta (ATL)03/05/26 - 03/09/26from$Â 579Viewed: 11 hours agoRoundtripEconomyLiberia (Costa Rica) (LIR)to
Newark/New York (LGA)02/11/26 - 02/18/26from$Â 214Viewed: 11 hours agoRoundtripEconomy
Liberia (Costa Rica) (LIR)to
Raleigh (RDU)03/05/26 - 03/09/26from$Â 269Viewed: 11 hours agoRoundtripEconomy
Liberia (Costa Rica) (LIR)to
Indianapolis (IND)12/11/25 - 12/15/25from$Â 387Viewed: 11 hours agoRoundtripEconomy
Liberia (Costa Rica) (LIR)to
Baltimore (BWI)12/25/25 - 01/01/26from$Â 256Viewed: 11 hours agoRoundtripEconomy
Liberia (Costa Rica) (LIR)to
Detroit (DTW)03/04/26 - 03/08/26from$Â 767Viewed: 11 hours agoRoundtripEconomy
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.
United popular flights from Liberia (Costa Rica) (LIR)
flight_takeoff
flight_land
$
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Liberia (Costa Rica) (LIR) | Newark/New York (EWR) | Roundtrip | Economy | 01/29/26 - 02/02/26 | from $Â 204 Viewed: 16 hours ago |
| Liberia (Costa Rica) (LIR) | San Francisco (SFO) | Roundtrip | Economy | 12/20/25 - 12/28/25 | from $Â 533 Viewed: 8 hours ago |
| Liberia (Costa Rica) (LIR) | Denver (DEN) | Roundtrip | Economy | 12/14/25 - 12/20/25 | from $Â 911 Viewed: 2 hours ago |
| Liberia (Costa Rica) (LIR) | Houston (IAH) | Roundtrip | Economy | 02/09/26 - 02/11/26 | from $Â 526 Viewed: 13 hours ago |
| Liberia (Costa Rica) (LIR) | Reno (RNO) | Roundtrip | Economy | 12/25/25 - 12/29/25 | from $Â 490 Viewed: 11 hours ago |
| Liberia (Costa Rica) (LIR) | Washington, D.C. (DCA) | Roundtrip | Economy | 02/11/26 - 02/15/26 | from $Â 256 Viewed: 8 hours ago |
| Liberia (Costa Rica) (LIR) | Las Vegas (LAS) | Roundtrip | Economy | 02/06/26 - 02/10/26 | from $Â 408 Viewed: 11 hours ago |
| Liberia (Costa Rica) (LIR) | New Orleans (MSY) | Roundtrip | Economy | 02/02/26 - 02/06/26 | from $Â 313 Viewed: 8 hours ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.