Route Reliability
Reno → Denver
RNO–DEN · 804 miles · Reno–Tahoe International Airport to Denver International Airport
- 86%
- Arrive within 15 minutes
- 2 min
- Average arrival delay
- 0.3%
- Cancelled
- 2,571
- Flights in the data
Data through May 2026.
Who flies it best
Ranked by on-time arrivals. Historical results, not predictions.
- 1.Southwest Airlines87%1,092 flights
- 2.United Airlines85%1,408 flights
Not enough history to rank: Frontier Airlines (71 flights). We rank airlines only after 100 flights on the route.
What the data says
Morning-you made the right choice.
RNO–DEN flights departing between 3–6 AM arrived on time 94% of the time, versus 63% between 3–6 PM.
Friday is doing you no favors.
RNO–DEN flights arrived on time 94% of the time on Saturdays. On Fridays: 82%.
Not much between Southwest Airlines and United Airlines.
On this route they all land within 85% to 87% on time. Pick on schedule and price.
It basically never cancels.
Out of 2,571 scheduled flights, only 0.3% were cancelled.
Best historical flights
Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.
Top flights by on-time rate
More flights on this route
The breakdown
- Mon85%(385 flights)
- Tue85%(342 flights)
- Wed89%(357 flights)
- Thu84%(359 flights)
- Fri82%(383 flights)
- Sat94%(338 flights)
- Sun83%(387 flights)
- 3–6 AM94%(495 flights)
- 6–9 AM93%(314 flights)
- 9 AM–12 PM88%(815 flights)
- 12–3 PM81%(581 flights)
- 3–6 PM63%(172 flights)
- 6–9 PM80%(174 flights)
Jun 75% → May 88% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 75% | 252 |
| July 2025 | 73% | 254 |
| August 2025 | 84% | 255 |
| September 2025 | 87% | 247 |
| October 2025 | 89% | 229 |
| November 2025 | 93% | 186 |
| December 2025 | 86% | 196 |
| January 2026 | 96% | 190 |
| February 2026 | 87% | 176 |
| March 2026 | 89% | 198 |
| April 2026 | 92% | 178 |
| May 2026 | 88% | 190 |
Keep nerding
Based on 2,571 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.