Route · ATL → DAY · 2020–2025 BTS data
Atlanta to Dayton
The ATL–DAY corridor (Atlanta, GA → Dayton, OH) runs ahead of the national average, served by 6 carriers across roughly 432 miles.
Data updated 2026-06-13
- 89.1%
- On-time
- +10.1 pts
- vs US avg
- 68 min
- Delay when late
- 7,553
- Flights
Cancelled
1.0%
Best Month
Oct 2024 95%
Worst Month
Jul 2025 72%
Distance
432 mi
Carriers
6
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 94 | 17 | 1 | 0 | DL |
| Nov 2025 | 135 | 12 | 5 | 0 | DL |
| Oct 2025 | 146 | 17 | 0 | 0 | DL |
| Sep 2025 | 127 | 13 | 0 | 0 | DL |
| Aug 2025 | 112 | 16 | 1 | 0 | DL |
| Jul 2025 | 115 | 32 | 0 | 0 | DL |
| Jun 2025 | 112 | 31 | 4 | 0 | DL |
| May 2025 | 118 | 26 | 0 | 0 | DL |
| Apr 2025 | 114 | 14 | 0 | 0 | DL |
| Mar 2025 | 116 | 15 | 2 | 0 | DL |
| Feb 2025 | 106 | 16 | 0 | 0 | DL |
| Jan 2025 | 78 | 17 | 2 | 0 | DL |
| Dec 2024 | 119 | 21 | 1 | 0 | 9E,DL |
| Nov 2024 | 106 | 8 | 0 | 0 | DL,9E |
| Oct 2024 | 115 | 6 | 0 | 0 | DL |
| Sep 2024 | 110 | 8 | 0 | 0 | 9E,DL |
| Aug 2024 | 116 | 13 | 0 | 0 | DL,9E |
| Jul 2024 | 116 | 26 | 9 | 0 | 9E,DL |
| Jun 2024 | 114 | 12 | 1 | 0 | 9E,DL |
| May 2024 | 119 | 17 | 1 | 0 | 9E,DL |
| Apr 2024 | 116 | 17 | 0 | 0 | 9E,DL |
| Mar 2024 | 119 | 10 | 0 | 0 | 9E,DL |
| Feb 2024 | 97 | 7 | 0 | 0 | 9E,DL |
| Jan 2024 | 107 | 18 | 0 | 0 | 9E,DL |
Cancellation Rate
1.0%
27 of 2,727 flights
Diversion Rate
0.0%
0 of 2,727 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
ATL - Atlanta
Full on-time, delay-cause, and seasonal performance for Atlanta, GA.
Origin airport →DAY - Dayton
Full on-time, delay-cause, and seasonal performance for Dayton, OH.
Destination airport →Compare the two airports
See ATL and DAY side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to ATL–DAY.
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What the Data Says About ATL to DAY
Atlanta to Dayton (ATL to DAY) is one of the more dependable pairings in the BTS On-Time Performance dataset: a 89.1% on-time rate across 7,553 flights, with delays that do happen averaging 68.3 minutes. The corridor runs roughly 432 miles and is served by 6 carriers. Over the most recent 24 months, 27 of 2,727 flights were cancelled (1.0%) and 0 diverted (0.0%).
The monthly split is wide on this route: Oct 2024 posted the strongest performance at 95% on-time, while Jul 2025 came in at just 72% - a 23-point swing worth factoring into travel timing.
Frequently Asked Questions
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Data source
Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.