Atlanta (ATL) to Dayton (DAY)
Flight time
≈ 1h 40m
Bearing
1° N
Atlanta (ATL) to Dayton (DAY) is 433 miles (697 km) as the crow flies — the great-circle baseline most distance-based mileage programs credit.
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What actually flies ATL–DAY
US DOT T-100 · filed dataIn April 2026, Delta Air Lines was the only carrier flying nonstop ATL–DAY; the Boeing 717-200 was the most common aircraft at 100% of departures; flights ran 84% full.
Departures
236
April 2026
Seats
25,958
both directions
Passengers
21,745
both directions
Load factor
83.8%
passengers ÷ seats
Who flies ATL–DAY?
Delta Air Lines was the only carrier to fly nonstop ATL–DAY in April 2026 (236 departures).
- DL
Delta Air Lines
236 departures · 25,958 seats
Share of departures100.0%83.8%
Load
What plane flies ATL–DAY?
In April 2026, the Boeing 717-200 flew 100% of ATL–DAY departures.
- Boeing 717-200
236 departures · 83.8% load
100.0%
How has ATL–DAY traffic changed?
Nonstop ATL–DAY departures fell from 237 in May 2025 to 236 in April 2026.
Monthly nonstop ATL–DAY traffic, trailing 12 months through April 2026. Bars scale to the busiest month; months with no filed service show as zero.
May 2025
237 departures · 23,429 passengers
90.2%
Load
June 2025
216 departures · 21,569 passengers
90.6%
Load
July 2025
230 departures · 22,771 passengers
90.0%
Load
August 2025
221 departures · 21,798 passengers
89.7%
Load
September 2025
254 departures · 24,148 passengers
86.1%
Load
October 2025
292 departures · 25,279 passengers
78.6%
Load
November 2025
260 departures · 21,197 passengers
74.1%
Load
December 2025
233 departures · 20,132 passengers
83.9%
Load
January 2026
198 departures · 16,958 passengers
80.1%
Load
February 2026
210 departures · 19,535 passengers
84.6%
Load
March 2026
233 departures · 21,745 passengers
84.6%
Load
April 2026
236 departures · 21,745 passengers
83.8%
Load
By direction
The DOT files each direction separately — they rarely match.
ATL → DAY
86.0% full
118 departures · 11,158 passengers
DAY → ATL
81.6% full
118 departures · 10,587 passengers
Nonstop ATL–DAY 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 Dayton (DAY)?
ATL to DAY is 433 miles (697 km / 376 nautical miles) measured great-circle — the shortest path over the surface of the Earth.
How long is the flight from ATL to DAY?
A nonstop covers the 433-mile great-circle distance in roughly 1h 40m of block time, before winds. Actual schedules vary a few percent by direction and aircraft.
What plane flies ATL–DAY?
In April 2026, the Boeing 717-200 flew the largest share of departures (100.0%).
What mileage do I earn flying ATL–DAY?
Distance-based programs credit off the 433-mile great-circle figure, then apply your fare-class earning rate. Revenue-based programs credit off the fare instead.
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