Route · GSO → DTW · 2020–2025 BTS data
Greensboro/High Point to Detroit
The GSO–DTW corridor (Greensboro/High Point, NC → Detroit, MI) runs ahead of the national average, served by 6 carriers across roughly 460 miles.
Data updated 2026-06-13
- 88.2%
- On-time
- +9.2 pts
- vs US avg
- 104 min
- Delay when late
- 1,284
- Flights
Cancelled
2.6%
Best Month
Jul 2021 97%
Worst Month
Jul 2025 71%
Distance
460 mi
Carriers
6
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 39 | 15 | 1 | 0 | OO |
| Nov 2025 | 57 | 9 | 0 | 0 | OO |
| Oct 2025 | 55 | 10 | 0 | 0 | OO |
| Jul 2025 | 55 | 16 | 0 | 0 | OO |
| Dec 2024 | 57 | 8 | 0 | 0 | 9E |
| Nov 2024 | 47 | 2 | 0 | 0 | 9E |
| Oct 2024 | 53 | 2 | 0 | 0 | 9E |
| Sep 2024 | 51 | 4 | 0 | 0 | 9E |
| Aug 2024 | 54 | 11 | 1 | 0 | 9E |
| Jul 2024 | 53 | 9 | 4 | 0 | 9E |
| Jun 2024 | 42 | 7 | 0 | 0 | 9E |
| Sep 2023 | 52 | 3 | 0 | 0 | 9E |
| Aug 2023 | 54 | 12 | 0 | 0 | 9E |
| Jul 2023 | 46 | 9 | 0 | 0 | 9E |
| Oct 2021 | 37 | 2 | 0 | 0 | 9E |
| Sep 2021 | 44 | 1 | 0 | 0 | 9E |
| Aug 2021 | 60 | 6 | 0 | 0 | 9E |
| Jul 2021 | 62 | 2 | 0 | 0 | YX,9E |
| Jun 2021 | 56 | 10 | 1 | 0 | YX |
| May 2021 | 30 | 0 | 0 | 0 | YX |
| Apr 2020 | 31 | 0 | 24 | 0 | OO |
| Mar 2020 | 86 | 4 | 2 | 0 | 9E,OO |
| Feb 2020 | 80 | 6 | 0 | 0 | 9E,OO |
| Jan 2020 | 83 | 3 | 0 | 0 | OO,9E |
Cancellation Rate
2.6%
33 of 1,284 flights
Diversion Rate
0.0%
0 of 1,284 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
GSO - Greensboro/High Point
Full on-time, delay-cause, and seasonal performance for Greensboro/High Point, NC.
Origin airport →DTW - Detroit
Full on-time, delay-cause, and seasonal performance for Detroit, MI.
Destination airport →Compare the two airports
See GSO and DTW side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to GSO–DTW.
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What the Data Says About GSO to DTW
Greensboro/High Point to Detroit (GSO to DTW) is one of the more dependable pairings in the BTS On-Time Performance dataset: a 88.2% on-time rate across 1,284 flights, with delays that do happen averaging 103.8 minutes. The corridor runs roughly 460 miles and is served by 6 carriers. Over the most recent 24 months, 33 of 1,284 flights were cancelled (2.6%) and 0 diverted (0.0%).
The monthly split is wide on this route: Jul 2021 posted the strongest performance at 97% on-time, while Jul 2025 came in at just 71% - a 26-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.