FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

BNA ↔ PIT

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

117,889
2026 passengers
1,039
2026 departures
70.3%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
WNSouthwest Airlines Co.108,87697169.9%
G4Allegiant Air8,5636276.7%
YXRepublic Airline196386.0%
AAAmerican Airlines Inc.169198.3%
DLDelta Air Lines Inc.85165.4%
SYSun Country Airlines d/b/a MN Airlines010.0%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
201567,006183.6105,08574463.8%
201684,819231.7105,60874580.3%
2017103,795284.4121,9351,04585.1%
2018134,502368.5161,7851,07483.1%
2019178,662489.5221,4911,47580.7%
202083,923229.3172,8041,13348.6%
2021178,058487.8225,0041,45279.1%
2022193,079529.0228,8041,47484.4%
2023221,885607.9291,9291,78976.0%
2024236,579646.4314,4381,89775.2%
2025249,395683.3354,9792,14770.3%
2026117,889651.3167,7371,03970.3%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.