FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

MIA ↔ ORD

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

715,756
2026 passengers
4,761
2026 departures
85.2%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
AAAmerican Airlines Inc.453,5453,02885.9%
UAUnited Air Lines Inc.184,1361,22684.6%
NKSpirit Air Lines60,57033682.2%
F9Frontier Airlines Inc.17,0869085.2%
MQEnvoy Air268491.5%
YXRepublic Airline89258.6%
DLDelta Air Lines Inc.62243.1%
WISky Lease Cargo04
CXCathay Pacific Airways Ltd.08
5YAtlas Air Inc.0610.0%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
20151,274,4403,491.61,504,9299,16884.7%
20161,268,3753,465.51,483,1208,52285.5%
20171,333,1263,652.41,601,4859,45883.2%
20181,294,1273,545.61,472,8448,97187.9%
20191,250,2693,425.41,382,9368,23990.4%
2020660,6421,805.0955,9935,80469.1%
20211,101,4693,017.71,301,1847,43084.7%
20221,248,7893,421.31,401,7128,11589.1%
20231,233,5163,379.51,424,9728,49386.6%
20241,276,5623,487.91,479,3728,80386.3%
20251,286,3083,524.11,511,5128,74185.1%
2026715,7563,954.5839,9064,76185.2%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.