FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

LAX ↔ SEA

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

888,758
2026 passengers
7,505
2026 departures
79.0%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
ASAlaska Airlines Inc.428,6653,16578.8%
DLDelta Air Lines Inc.282,8302,14078.4%
OOSkyWest Airlines Inc.81,5071,49280.1%
F9Frontier Airlines Inc.58,45930683.2%
UAUnited Air Lines Inc.33,07225077.3%
AAAmerican Airlines Inc.3,1822088.5%
QXHorizon Air566982.7%
SYSun Country Airlines d/b/a MN Airlines477551.3%
LHLufthansa German Airlines01
L7Lan Colombia046
KEKorean Air Lines Co. Ltd.09
FXFederal Express Corporation01
BREva Airways Corporation010
5YAtlas Air Inc.01
3SAeroLogic GmbH050

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
20152,164,6465,930.52,701,17518,86280.1%
20162,620,2617,159.23,138,11522,71783.5%
20172,809,4487,697.13,204,00623,37387.7%
20182,481,5986,798.92,971,57521,79783.5%
20192,467,0266,759.03,013,46021,69081.9%
2020857,4522,342.81,796,25012,56847.7%
20211,454,0833,983.82,134,49515,03168.1%
20221,674,2534,587.02,021,38314,20082.8%
20232,055,7965,632.32,461,27816,27383.5%
20241,971,2865,386.02,395,12515,69882.3%
20251,817,2854,978.92,353,54015,54277.2%
2026888,7584,910.31,124,3547,50579.0%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.