Route
LEX → DTW
Blue Grass Airport Detroit Metropolitan Wayne County Airport
296 miles
Return route DTW → LEX →
How punctual is this route?
- On-time arrivals
- 84.2%
- Less than 15 minutes late
- Cancelled
- 1.1%
- Of scheduled flights
- Average delay when late
- 124 min
- Flights arriving 15+ minutes late
- Flights tracked
- 788
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 68%
- Extreme weather 19%
- Air traffic control & airport 7%
- Late-arriving aircraft 6%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Sep 2025
Aug 2026
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 94.6% | 56 |
| October 2025 | 89.2% | 65 |
| November 2025 | 86.0% | 59 |
| December 2025 | 81.0% | 43 |
| January 2026 | 74.6% | 77 |
| February 2026 | 81.0% | 84 |
| March 2026 | 77.4% | 93 |
| April 2026 | 91.7% | 72 |
| May 2026 | 80.6% | 62 |
| June 2026 | 82.1% | 57 |
| July 2026 | 86.4% | 59 |
| August 2026 | 90.2% | 61 |
Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data
Airlines on this route
| Airline | Flights | On time | Cancelled | Avg. delay when late |
|---|---|---|---|---|
| SkyWest Airlines | 571 | 84.9% | 1.2% | 141 min |
| Republic Airways | 217 | 82.2% | 0.9% | 88 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
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