FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

ATL ↔ GRR

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

206,460
2026 passengers
1,385
2026 departures
83.7%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
DLDelta Air Lines Inc.203,7701,35684.5%
F9Frontier Airlines Inc.2,5382846.1%
WNSouthwest Airlines Co.152186.9%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
2015301,249825.3335,7312,81189.7%
2016319,198872.1367,9552,87586.7%
2017358,028980.9405,3613,28288.3%
2018434,9141,191.5499,5443,34587.1%
2019458,1371,255.2535,0273,37385.6%
2020172,019470.0276,3451,86962.2%
2021298,704818.4393,9822,54475.8%
2022407,3841,116.1463,2852,60387.9%
2023424,5701,163.2487,1202,60887.2%
2024434,3661,186.8503,5922,78486.3%
2025430,9281,180.6504,5132,83585.4%
2026206,4601,140.7246,8011,38583.7%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.