Aerolineas Sosa
HondurasAbout the airline
Aerolineas Sosa (IATA: P4, ICAO: NSO) is a Honduran regional airline founded in 1984, operating from its hub at Golosón International Airport. Known for connecting remote Central American communities with regional turboprop and regional jet service.
Aerolineas Sosa punctuality
last 30 daysBased on flights observed by this site over the period, not on official statistics. Updated daily.
Fleet
Aerolineas Sosa (IATA code P4, ICAO code NSO) is Honduras' regional carrier, established in 1984. Based at Golosón International Airport in La Ceiba, the airline has built its operations around serving Central America's regional routes, connecting smaller communities that major carriers often bypass.
The airline operates a mixed fleet of regional aircraft: Saab 340 turboprops for short-haul regional routes, Bombardier CRJ1000 regional jets for longer distances, and Let L-410 Turbolet aircraft for operations to remote airstrips. This diverse fleet composition reflects Aerolineas Sosa's role as a regional connector focused on accessibility and route flexibility rather than long-haul capacity.
As a regional operator, Aerolineas Sosa serves an important function in Central American aviation by maintaining connections to destinations with limited commercial air service. The airline's hub structure and aircraft selection prioritise frequency and reliability on regional routes over international network expansion.