Route
RIW → DEN
Central Wyoming Regional Airport Denver International Airport
How punctual is this route?
- On-time arrivals
- 82.5%
- Less than 15 minutes late
- Cancelled
- 0.4%
- Of scheduled flights
- Average delay when late
- 153 min
- Flights arriving 15+ minutes late
- Flights tracked
- 728
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 58%
- Late-arriving aircraft 21%
- Extreme weather 11%
- Air traffic control & airport 9%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 98.3% | 60 |
| October 2025 | 77.4% | 62 |
| November 2025 | 86.4% | 59 |
| December 2025 | 85.5% | 62 |
| January 2026 | 87.1% | 62 |
| February 2026 | 87.3% | 55 |
| March 2026 | 77.4% | 62 |
| April 2026 | 80.0% | 60 |
| May 2026 | 83.3% | 62 |
| June 2026 | 70.0% | 60 |
| July 2026 | 82.0% | 62 |
| August 2026 | 75.9% | 62 |
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 | 728 | 82.5% | 0.4% | 153 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
OO5130
14% late · 342 flights
-
OO5077
31% late · 70 flights
-
OO6065
27% late · 47 flights
-
OO5095
11% late · 37 flights
-
OO5123
6% late · 36 flights
-
OO6066
19% late · 32 flights
-
OO5112
13% late · 31 flights
-
OO5050
4% late · 24 flights
-
OO5131
38% late · 24 flights
-
OO5072
20% late · 21 flights
-
OO5091
19% late · 21 flights
-
OO5106
42% late · 21 flights
-
OO6060
10% late · 21 flights
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