Atlanta (ATL) to Chattanooga (CHA)
Flight time
≈ 1h 01m
Bearing
336° NW
Atlanta (ATL) to Chattanooga (CHA) is 106 miles (171 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies ATL–CHA
US DOT T-100 · filed dataIn April 2026, Endeavor Air operated the most departures, one of 2 carriers flying nonstop ATL–CHA; the Boeing 717-200 was the most common aircraft at 39% of departures; flights ran 83% full.
Departures
499
April 2026
Seats
43,494
both directions
Passengers
36,196
both directions
Load factor
83.2%
passengers ÷ seats
Who flies ATL–CHA?
Endeavor Air operated the most nonstop ATL–CHA departures in April 2026 (305), one of 2 carriers on the route.
- 9E
Endeavor Air
305 departures · 22,158 seats
Share of departures61.1%83.1%
Load
- DL
Delta Air Lines
194 departures · 21,336 seats
Share of departures38.9%83.3%
Load
What plane flies ATL–CHA?
In April 2026, the Boeing 717-200 flew 39% of ATL–CHA departures — more than any other aircraft type.
- Boeing 717-200
194 departures · 83.3% load
38.9% - Bombardier CRJ-900
159 departures · 83.9% load
31.9% - Bombardier CRJ-700
146 departures · 82.3% load
29.3%
How has ATL–CHA traffic changed?
Nonstop ATL–CHA departures fell from 526 in May 2025 to 499 in April 2026.
Monthly nonstop ATL–CHA traffic, trailing 12 months through April 2026. Bars scale to the busiest month; months with no filed service show as zero.
May 2025
526 departures · 40,134 passengers
87.6%
Load
June 2025
512 departures · 42,480 passengers
86.8%
Load
July 2025
508 departures · 43,819 passengers
88.0%
Load
August 2025
512 departures · 41,141 passengers
88.1%
Load
September 2025
480 departures · 40,201 passengers
88.7%
Load
October 2025
515 departures · 43,785 passengers
89.4%
Load
November 2025
454 departures · 35,426 passengers
84.2%
Load
December 2025
471 departures · 32,947 passengers
83.5%
Load
January 2026
402 departures · 30,032 passengers
85.2%
Load
February 2026
407 departures · 29,822 passengers
86.8%
Load
March 2026
505 departures · 36,844 passengers
85.3%
Load
April 2026
499 departures · 36,196 passengers
83.2%
Load
By direction
The DOT files each direction separately — they rarely match.
CHA → ATL
83.9% full
250 departures · 18,287 passengers
ATL → CHA
82.5% full
249 departures · 17,909 passengers
Nonstop ATL–CHA traffic has been filed with the US DOT since 2025.
Source: US DOT BTS Form 41 T-100 Segment (All Carriers). Data through April 2026; filings from 2025. Public domain (US Government work). The DOT publishes roughly three months in arrears.
The airports
Atlanta
US
Hartsfield Jackson Atlanta International Airport
Coordinates
33.64°N, 84.43°W
Hemisphere
N · W
Chattanooga
US
Chattanooga Metropolitan Airport (Lovell Field)
Coordinates
35.04°N, 85.20°W
Hemisphere
N · W
Frequently asked
How far is Atlanta (ATL) from Chattanooga (CHA)?
ATL to CHA is 106 miles (171 km / 92 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from ATL to CHA?
A nonstop covers the 106-mile great-circle distance in roughly 1h 01m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies ATL–CHA?
In April 2026, the Boeing 717-200 flew the largest share of departures (38.9%), followed by the Bombardier CRJ-900 (31.9%).
What mileage do I earn flying ATL–CHA?
Distance-based programs credit off the 106-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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