FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

DCA ↔ RDU

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

140,487
2026 passengers
2,907
2026 departures
62.7%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
9EEndeavor Air Inc.36,66598449.8%
OHPSA Airlines Inc.33,61868467.8%
MQEnvoy Air32,75058873.3%
YXRepublic Airline28,30953669.6%
AAAmerican Airlines Inc.7,66310357.0%
B6JetBlue Airways475394.6%
WNSouthwest Airlines Co.322371.7%
DLDelta Air Lines Inc.294365.9%
UAUnited Air Lines Inc.244283.6%
ASAlaska Airlines Inc.147191.3%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
2015206,175564.9254,0594,25181.2%
2016253,601692.9352,0475,49872.0%
2017313,295858.3449,8977,01869.6%
2018286,546785.1417,4836,50068.6%
2019323,448886.2459,9466,55670.3%
202072,488216.4142,3271,86950.9%
2021116,959320.4161,7872,19372.3%
2022292,896802.5435,3755,55967.3%
2023326,911895.6468,8245,65669.7%
2024314,346858.9427,9675,35973.5%
2025296,719812.9444,8595,67666.7%
2026140,487776.2223,9142,90762.7%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.