FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

ATL ↔ DCA

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

659,714
2026 passengers
6,489
2026 departures
76.6%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
DLDelta Air Lines Inc.481,4613,71482.9%
WNSouthwest Airlines Co.88,5001,00859.7%
OHPSA Airlines Inc.45,12896963.1%
YXRepublic Airline26,02049070.0%
MQEnvoy Air18,27130479.2%
AAAmerican Airlines Inc.334465.2%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
20151,736,6304,757.92,106,03513,90482.5%
20161,830,4255,001.22,190,83615,47283.5%
20171,783,9604,887.62,112,20213,89884.5%
20181,696,2464,647.22,126,68713,99479.8%
20191,727,7444,733.52,162,40414,03479.9%
2020572,1951,563.41,100,3457,01552.0%
2021975,8372,673.51,366,0709,04471.4%
20221,452,5463,979.61,846,54413,16678.7%
20231,594,7604,369.21,985,70513,74480.3%
20241,587,0414,336.21,932,17913,55282.1%
20251,438,6053,941.41,893,39313,28276.0%
2026659,7143,644.8861,0096,48976.6%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.