FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

DTW ↔ MIA

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

271,129
2026 passengers
1,931
2026 departures
83.2%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
DLDelta Air Lines Inc.148,32797186.3%
AAAmerican Airlines Inc.55,77341179.8%
NKSpirit Air Lines40,44527481.2%
F9Frontier Airlines Inc.14,6869571.4%
MQEnvoy Air10,31015886.0%
YXRepublic Airline1,4302094.1%
UAUnited Air Lines Inc.158195.2%
GCAGlobal Crossing Airlines, Inc.010.0%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
2015339,085929.0399,2212,54184.9%
2016330,853904.0383,2472,65486.3%
2017415,2301,137.6524,9453,69479.1%
2018401,4501,099.9479,1483,41783.8%
2019349,219956.8411,2772,80984.9%
2020141,995388.0239,1321,61359.4%
2021320,291877.5418,1002,54376.6%
2022476,0881,304.4560,6503,47084.9%
2023436,5101,195.9511,9513,06385.3%
2024451,8741,234.6521,3273,24786.7%
2025495,4021,357.3619,9503,54079.9%
2026271,1291,498.0325,9081,93183.2%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.