Route
SLC → CVG
Salt Lake City International Airport Cincinnati Northern Kentucky International Airport
1,450 miles
Return route CVG → SLC →
How punctual is this route?
- On-time arrivals
- 88.6%
- Less than 15 minutes late
- Cancelled
- 0.4%
- Of scheduled flights
- Average delay when late
- 62 min
- Flights arriving 15+ minutes late
- Flights tracked
- 816
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 61%
- Late-arriving aircraft 19%
- Air traffic control & airport 18%
- Extreme weather 3%
- 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 | 92.7% | 55 |
| October 2025 | 88.5% | 61 |
| November 2025 | 89.7% | 58 |
| December 2025 | 86.4% | 66 |
| January 2026 | 93.6% | 49 |
| February 2026 | 95.2% | 42 |
| March 2026 | 86.1% | 80 |
| April 2026 | 87.2% | 86 |
| May 2026 | 87.4% | 87 |
| June 2026 | 92.7% | 83 |
| July 2026 | 84.5% | 86 |
| August 2026 | 85.7% | 63 |
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 |
|---|---|---|---|---|
| Delta Air Lines | 816 | 88.6% | 0.4% | 62 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
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