FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

BWI ↔ SDF

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

78,055
2026 passengers
1,463
2026 departures
60.0%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
WNSouthwest Airlines Co.78,05582160.1%
SYSun Country Airlines d/b/a MN Airlines010.0%
5XUnited Parcel Service0641

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
2015255,842700.9349,9853,21173.1%
2016251,226686.4350,7423,20071.6%
2017243,595667.4347,5073,14370.1%
2018240,405658.6337,6443,05571.2%
2019233,848640.7328,2662,98771.2%
202093,960256.7242,7372,40238.7%
2021138,790380.2189,3812,07073.3%
2022164,791451.5212,6962,13977.5%
2023190,729522.5271,5982,43270.2%
2024201,530550.6283,7442,66171.0%
2025183,862503.7272,5902,89367.5%
202678,055431.2130,1151,46360.0%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.