United States to Costa Rica Low Fare Flights with Spirit from $47

Fort Lauderdale, FL (FLL)to

Orlando (MCO)to

Detroit (DTW)to

Houston (IAH)to

Atlanta (ATL)to

Dallas (DFW)to

New York/Newark (EWR)to

Baltimore, MD / Washington DC AREA (BWI)to

Philadelphia (PHL)to

Charlotte (CLT)to

Chicago (ORD)to

Columbus (CMH)to

Myrtle Beach (MYR)to

Tampa (TPA)to

New York (LGA)to

Boston (BOS)to

Atlantic City (ACY)to

Los Angeles (LAX)to

Nashville (BNA)to

Pittsburgh (PIT)to