FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

COS ↔ SNA

Two-way market traffic, capacity, airline participation and annual performance.

13,439
2026 passengers
102
2026 departures
73.6%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
G4Allegiant Air12,6439673.2%
UAUnited Air Lines Inc.673579.4%
WNSouthwest Airlines Co.123189.8%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
20156222.9698589.1%
20162511.7256298.0%
20172781.3304291.4%
20185663.1594495.3%
20196242.9675792.4%
2020660.3126152.4%
20214291.8451395.1%
20227193.0791690.9%
20238982.71,124879.9%
20241020.5175258.3%
202518,65051.130,69117060.8%
202613,43974.218,26510273.6%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.