Route · ATL → BOI · 2020–2025 BTS data
Atlanta to Boise
The ATL–BOI corridor (Atlanta, GA → Boise, ID) runs ahead of the national average, served by 1 carrier across roughly 1,838 miles.
Data updated 2026-06-13
- 83.9%
- On-time
- +4.9 pts
- vs US avg
- 53 min
- Delay when late
- 1,734
- Flights
Cancelled
1.1%
Best Month
Jun 2025 81%
Worst Month
Jul 2025 67%
Distance
1,838 mi
Carriers
1
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 42 | 11 | 1 | 0 | DL |
| Nov 2025 | 44 | 11 | 1 | 1 | DL |
| Oct 2025 | 43 | 7 | 1 | 0 | DL |
| Sep 2025 | 39 | 4 | 0 | 0 | DL |
| Aug 2025 | 45 | 6 | 0 | 0 | DL |
| Jul 2025 | 57 | 19 | 0 | 0 | DL |
| Jun 2025 | 53 | 10 | 1 | 0 | DL |
| May 2025 | 44 | 9 | 0 | 0 | DL |
| Apr 2025 | 42 | 9 | 0 | 0 | DL |
| Mar 2025 | 41 | 11 | 0 | 0 | DL |
| Jan 2025 | 35 | 4 | 2 | 1 | DL |
| Dec 2024 | 43 | 10 | 0 | 0 | DL |
| Nov 2024 | 45 | 6 | 0 | 0 | DL |
| Oct 2024 | 49 | 2 | 0 | 0 | DL |
| Sep 2024 | 48 | 7 | 0 | 0 | DL |
| Aug 2024 | 48 | 9 | 0 | 0 | DL |
| Jul 2024 | 44 | 10 | 5 | 0 | DL |
| Jun 2024 | 45 | 7 | 0 | 0 | DL |
| May 2024 | 31 | 8 | 0 | 0 | DL |
| Apr 2024 | 30 | 2 | 0 | 0 | DL |
| Mar 2024 | 31 | 3 | 0 | 0 | DL |
| Jan 2024 | 31 | 8 | 0 | 0 | DL |
| Dec 2023 | 40 | 0 | 0 | 0 | DL |
| Nov 2023 | 41 | 0 | 0 | 0 | DL |
Cancellation Rate
1.1%
11 of 1,011 flights
Diversion Rate
0.2%
2 of 1,011 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 →BOI - Boise
Full on-time, delay-cause, and seasonal performance for Boise, ID.
Destination airport →Compare the two airports
See ATL and BOI 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–BOI.
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What the Data Says About ATL to BOI
Bureau of Transportation Statistics records show Atlanta to Boise (ATL to BOI) running a 83.9% on-time rate over 1,734 tracked flights, on the stronger end of a typical domestic pairing. When flights do run late, the average delay is 53.0 minutes. The 1,838-mile corridor is served by 1 carrier, and over the last 24 months 1.1% of 1,011 flights were cancelled, 0.2% diverted.
Monthly performance varies moderately here: Jun 2025 was the strongest month at 81% on-time versus Jul 2025 at 67%, a 15-point difference.
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.