Atlanta (ATL) to Green Bay (GRB)
Flight time
≈ 2h 21m
Bearing
346° N
Atlanta (ATL) to Green Bay (GRB) is 775 miles (1,247 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies ATL–GRB
US DOT T-100 · filed dataIn April 2026, Delta Air Lines was the only carrier flying nonstop ATL–GRB; the Boeing 737-800 was the most common aircraft at 95% of departures; flights ran 82% full.
Departures
58
April 2026
Seats
9,193
both directions
Passengers
7,535
both directions
Load factor
82.0%
passengers ÷ seats
Who flies ATL–GRB?
Delta Air Lines was the only carrier to fly nonstop ATL–GRB in April 2026 (58 departures).
- DL
Delta Air Lines
58 departures · 9,193 seats
Share of departures100.0%82.0%
Load
What plane flies ATL–GRB?
In April 2026, the Boeing 737-800 flew 95% of ATL–GRB departures — more than any other aircraft type.
- Boeing 737-800
55 departures · 82.3% load
94.8% - Boeing 717-200
2 departures · 65.9% load
3.5% - Boeing 737-900ER
1 departures · 86.7% load
1.7%
How has ATL–GRB traffic changed?
Nonstop ATL–GRB departures fell from 61 in May 2025 to 58 in April 2026.
Monthly nonstop ATL–GRB traffic, trailing 12 months through April 2026. Bars scale to the busiest month; months with no filed service show as zero.
May 2025
61 departures · 8,365 passengers
85.7%
Load
June 2025
58 departures · 7,672 passengers
82.7%
Load
July 2025
62 departures · 8,386 passengers
84.6%
Load
August 2025
62 departures · 8,806 passengers
88.8%
Load
September 2025
60 departures · 7,325 passengers
75.8%
Load
October 2025
64 departures · 7,474 passengers
71.8%
Load
November 2025
59 departures · 7,052 passengers
74.6%
Load
December 2025
60 departures · 7,428 passengers
77.4%
Load
January 2026
62 departures · 6,847 passengers
69.1%
Load
February 2026
55 departures · 7,009 passengers
81.0%
Load
March 2026
56 departures · 7,525 passengers
84.2%
Load
April 2026
58 departures · 7,535 passengers
82.0%
Load
By direction
The DOT files each direction separately — they rarely match.
ATL → GRB
84.7% full
29 departures · 3,900 passengers
GRB → ATL
79.2% full
29 departures · 3,635 passengers
Nonstop ATL–GRB 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
Frequently asked
How far is Atlanta (ATL) from Green Bay (GRB)?
ATL to GRB is 775 miles (1,247 km / 674 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from ATL to GRB?
A nonstop covers the 775-mile great-circle distance in roughly 2h 21m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies ATL–GRB?
In April 2026, the Boeing 737-800 flew the largest share of departures (94.8%), followed by the Boeing 717-200 (3.5%).
What mileage do I earn flying ATL–GRB?
Distance-based programs credit off the 775-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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