Route · DTW → SAV · 2020–2025 BTS data
Detroit to Savannah
The DTW–SAV corridor (Detroit, MI → Savannah, GA) runs ahead of the national average, served by 6 carriers across roughly 705 miles.
Data updated 2026-06-13
- 82.2%
- On-time
- +3.2 pts
- vs US avg
- 64 min
- Delay when late
- 1,099
- Flights
Cancelled
1.3%
Best Month
Sep 2025 91%
Worst Month
Jul 2025 69%
Distance
705 mi
Carriers
6
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 39 | 12 | 1 | 0 | DL,OO |
| Nov 2025 | 58 | 14 | 0 | 0 | OO,DL |
| Oct 2025 | 61 | 8 | 0 | 1 | DL,OO |
| Sep 2025 | 55 | 5 | 0 | 0 | OO,DL |
| Aug 2025 | 62 | 17 | 1 | 0 | OO,DL |
| Jul 2025 | 58 | 18 | 1 | 0 | OO,DL |
| Jun 2025 | 58 | 14 | 0 | 0 | OO,DL |
| May 2025 | 55 | 14 | 0 | 0 | OO,DL |
| Dec 2024 | 31 | 2 | 0 | 0 | DL |
| Oct 2024 | 30 | 3 | 0 | 0 | DL |
| Sep 2024 | 30 | 1 | 0 | 0 | DL |
| Aug 2024 | 31 | 5 | 0 | 0 | DL |
| Jul 2024 | 31 | 4 | 3 | 0 | DL |
| Jun 2024 | 30 | 1 | 0 | 0 | DL |
| May 2024 | 30 | 6 | 0 | 0 | DL |
| Oct 2023 | 31 | 0 | 0 | 0 | 9E |
| Sep 2023 | 33 | 5 | 0 | 0 | 9E,DL |
| Aug 2023 | 31 | 5 | 2 | 0 | 9E,DL |
| Jul 2023 | 35 | 10 | 0 | 0 | 9E,DL |
| Sep 2022 | 30 | 3 | 1 | 1 | DL |
| Aug 2022 | 31 | 6 | 0 | 0 | DL |
| Jul 2022 | 31 | 10 | 0 | 0 | DL |
| Jun 2022 | 31 | 5 | 1 | 0 | DL |
| May 2022 | 35 | 9 | 2 | 0 | DL |
Cancellation Rate
1.3%
12 of 947 flights
Diversion Rate
0.2%
2 of 947 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
DTW - Detroit
Full on-time, delay-cause, and seasonal performance for Detroit, MI.
Origin airport →SAV - Savannah
Full on-time, delay-cause, and seasonal performance for Savannah, GA.
Destination airport →Compare the two airports
See DTW and SAV side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to DTW–SAV.
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What the Data Says About DTW to SAV
Bureau of Transportation Statistics records show Detroit to Savannah (DTW to SAV) running a 82.2% on-time rate over 1,099 tracked flights, on the stronger end of a typical domestic pairing. When flights do run late, the average delay is 63.7 minutes. The 705-mile corridor is served by 6 carriers, and over the last 24 months 1.3% of 947 flights were cancelled, 0.2% diverted.
The monthly split is wide on this route: Sep 2025 posted the strongest performance at 91% on-time, while Jul 2025 came in at just 69% - a 22-point swing worth factoring into travel timing.
Frequently Asked Questions
How often are flights delayed from DTW to SAV? ▼
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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.