Route · CDC → SLC · 2020–2025 BTS data
Cedar City to Salt Lake City
The CDC–SLC corridor (Cedar City, UT → Salt Lake City, UT) runs ahead of the national average, served by 1 carrier across roughly 221 miles.
Data updated 2026-06-13
- 92.7%
- On-time
- +13.7 pts
- vs US avg
- 115 min
- Delay when late
- 3,490
- Flights
Cancelled
0.6%
Best Month
May 2025 98%
Worst Month
Jul 2025 81%
Distance
221 mi
Carriers
1
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 54 | 2 | 0 | 0 | OO |
| Nov 2025 | 51 | 1 | 3 | 0 | OO |
| Oct 2025 | 54 | 3 | 0 | 0 | OO |
| Sep 2025 | 53 | 5 | 0 | 0 | OO |
| Aug 2025 | 52 | 4 | 0 | 0 | OO |
| Jul 2025 | 53 | 10 | 0 | 0 | OO |
| Jun 2025 | 52 | 4 | 0 | 0 | OO |
| May 2025 | 54 | 1 | 0 | 0 | OO |
| Apr 2025 | 49 | 1 | 0 | 0 | OO |
| Mar 2025 | 54 | 9 | 0 | 0 | OO |
| Feb 2025 | 48 | 2 | 0 | 0 | OO |
| Jan 2025 | 54 | 4 | 0 | 0 | OO |
| Dec 2024 | 54 | 7 | 0 | 0 | OO |
| Nov 2024 | 53 | 5 | 0 | 0 | OO |
| Oct 2024 | 52 | 4 | 0 | 0 | OO |
| Sep 2024 | 53 | 3 | 0 | 0 | OO |
| Aug 2024 | 54 | 3 | 0 | 0 | OO |
| Jul 2024 | 52 | 8 | 0 | 0 | OO |
| Jun 2024 | 52 | 9 | 0 | 0 | OO |
| May 2024 | 53 | 6 | 0 | 0 | OO |
| Apr 2024 | 51 | 7 | 0 | 0 | OO |
| Mar 2024 | 53 | 5 | 5 | 0 | OO |
| Feb 2024 | 50 | 1 | 0 | 0 | OO |
| Jan 2024 | 52 | 8 | 0 | 0 | OO |
Cancellation Rate
0.6%
8 of 1,257 flights
Diversion Rate
0.0%
0 of 1,257 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
CDC - Cedar City
Full on-time, delay-cause, and seasonal performance for Cedar City, UT.
Origin airport →SLC - Salt Lake City
Full on-time, delay-cause, and seasonal performance for Salt Lake City, UT.
Destination airport →Compare the two airports
See CDC and SLC side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
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What the Data Says About CDC to SLC
Cedar City to Salt Lake City (CDC to SLC) is one of the more dependable pairings in the BTS On-Time Performance dataset: a 92.7% on-time rate across 3,490 flights, with delays that do happen averaging 114.5 minutes. The corridor runs roughly 221 miles and is served by 1 carrier. Over the most recent 24 months, 8 of 1,257 flights were cancelled (0.6%) and 0 diverted (0.0%).
The monthly split is wide on this route: May 2025 posted the strongest performance at 98% on-time, while Jul 2025 came in at just 81% - a 17-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.