FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Airport T-100 Intelligence

IAD · Washington, DC

2026 airline segment traffic, capacity, carriers and route rankings.

13,070,546
Segment passengers
16,388,079
Seats
123,564
Performed departures

Leading airlines

CodeAirlinePassengersSeatsLoad factor
UAUnited Air Lines Inc.7,053,3388,706,85881.0%
C5CommuteAir LLC dba CommuteAir727,843878,75082.8%
YXRepublic Airline608,975758,36880.3%
YVMesa Airlines Inc.410,297515,92679.5%
DLDelta Air Lines Inc.358,308463,35077.3%
G7GoJet Airlines LLC d/b/a United Express278,843348,35080.0%
F9Frontier Airlines Inc.257,431342,26875.2%
AAAmerican Airlines Inc.188,830240,57078.5%
LHLufthansa German Airlines183,812237,32377.5%
BABritish Airways Plc174,478216,90980.4%
TATaca International Airlines165,963209,35179.3%
ASAlaska Airlines Inc.162,866196,54382.9%
TKTurk Hava Yollari A.O.155,744182,88285.2%
CMCompania Panamena (Copa)137,781151,98090.7%
ETEthiopian Airlines136,078172,25079.0%

Leading markets

RouteMarketPassengersDeparturesLoad factor
IAD–DEN552,1093,39484.9%
IAD–ATL459,0303,94674.3%
IAD–SFO453,7192,67386.4%
IAD–LAX426,6192,47988.4%
IAD–LHR367,9651,88576.5%
IAD–MCO351,0542,25586.3%
IAD–SAL302,2212,07481.1%
IAD–ORD281,8762,04478.3%
IAD–FRA281,3851,10482.2%
IAD–DFW253,9731,88383.0%
IAD–IAH248,0081,77383.7%
IAD–SEA237,7791,66486.1%
IAD–CDG229,4981,04079.1%
IAD–SAN204,4361,34785.4%
IAD–BOS202,8331,38184.2%
IAD–EWR194,7272,30168.9%
IAD–TPA182,5281,23883.4%
IAD–CLT162,0612,53573.3%
IAD–LAS157,35899486.3%
IAD–IST155,74457485.2%

Annual history

YearPassengersSeatsDepartures
201520,970,41226,021,668229,308
201621,355,32326,404,614226,030
201722,233,44327,388,769222,846
201823,493,22128,785,238236,807
201924,019,86629,361,838240,298
20207,892,35514,281,403130,731
202114,527,50420,308,964188,197
202220,698,08925,848,113202,045
202324,472,46229,815,342214,831
202426,497,28632,062,572235,206
202527,931,93634,800,072259,358
202613,070,54616,388,079123,564
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.