FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

LHR ↔ ORD

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

484,319
2026 passengers
2,807
2026 departures
79.8%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
AAAmerican Airlines Inc.178,92889781.7%
BABritish Airways Plc175,42784683.6%
UAUnited Air Lines Inc.129,9641,06473.0%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
20151,029,2162,819.81,373,1095,93375.0%
20161,037,4442,834.51,431,5156,31072.5%
20171,029,8392,821.51,348,8336,05676.4%
20181,121,4513,072.51,425,6716,03378.7%
20191,217,1633,334.71,496,2185,93481.3%
2020227,620621.9616,9593,05436.9%
2021231,016632.9561,0863,15941.2%
2022874,7152,396.51,210,1814,74072.3%
20231,041,6882,853.91,372,4665,28375.9%
20241,094,7812,991.21,373,1235,88179.7%
20251,041,4432,853.31,258,0875,58282.8%
2026484,3192,675.8606,9802,80779.8%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.