FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

BOS ↔ IAD

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

202,833
2026 passengers
1,381
2026 departures
84.2%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
UAUnited Air Lines Inc.201,3051,35684.4%
DLDelta Air Lines Inc.4551542.1%
LHLufthansa German Airlines339193.1%
VSVirgin Atlantic Airways172166.7%
TPTAP-TAP Air Portugal151192.6%
B6JetBlue Airways138198.6%
YXRepublic Airline135288.8%
AAAmerican Airlines Inc.125197.7%
LFCFM Inc d/b/a Contour Airlines d/b/a One Jet Shuttle13181.2%
FXFederal Express Corporation01
26QAlbinati aviation Limited010.0%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
2015514,9791,410.9621,0044,86682.9%
2016520,1661,421.2625,8224,84883.1%
2017531,9201,457.3647,6584,86882.1%
2018540,7421,481.5656,2034,83382.4%
2019402,4571,102.6461,8282,93387.1%
2020132,506362.0216,0711,54761.3%
2021251,685689.5298,1471,93884.4%
2022383,1941,049.8454,2692,73084.4%
2023416,9471,142.3474,8462,91087.8%
2024427,6261,168.4492,1912,94486.9%
2025465,7821,276.1541,7443,17786.0%
2026202,8331,120.6240,9031,38184.2%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.