Route on-time record
RDD to DEN: most on-time flights and the best time to fly
Redding (Redding Municipal Airport) to Denver (Denver International Airport). 331 nonstop flights in Jun 2025 to May 2026, 76% arrived within 15 minutes and 0.0% were cancelled. The most reliable flight number was SkyWest 5540 at 12:25 PM.
Flying on a specific date? We’ll adjust for the month, the weekday and the forecast.
RDD → DEN
Redding to Denver: 331 nonstop flights a year
On time (12 months)
76%
Cancelled
0.0%
avg delay 20 min
Best time to leave
No clear winner
Most reliable airline
SkyWest
76% chance on time
Fares open on our travel partner (Aviasales). Pick the flight number you chose here.
Most reliable nonstop flights
Ranked by the chance the flight operates and arrives within 15 minutes of schedule, from Jun 2025 to May 2026 records.
#1 · SkyWest 5540 · sold as United Express, Delta Connection, American Eagle or Alaska
12:25 PM → 4:01 PM2h 36m nonstop
Local times, typical schedule. Last flown 2026-05-31.
79%
chance on time
- On time (history)
- 80%
- Cancelled
- 0.0%
- Avg arrival delay
- 14 min
- Arrived on time 80% of the time (88 flights, Jun 2025 to May 2026).
- Never cancelled in 88 scheduled flights.
- Lands inside DEN's trouble window: 79% of its 174 ground stops and delay programs started between 2 PM and 8 PM.
- 58% of its delay minutes came from the plane arriving late from an earlier flight.
Moderate track record · 88 flights
Find 12:25 PM flight fares Opens this date on Aviasales
Airlines on this route
Season-adjusted chance of operating and arriving on time.
- SkyWest Airlines (sold as United Express, Delta Connection, American Eagle or Alaska)76%
331 flights · 76% on time as flown · 0.0% cancel
On time by departure time
All airlines, scheduled local departure, Jun 2025 to May 2026.
- Noon to 3 PM76%
331 flights · avg delay 20 min
On time by month
All airlines, Jun 2023 to May 2026. Several years per month, so one stormy season doesn't define a month. Travel-month estimates use this seasonal pattern.
What delays this route
- Airline (crew, maintenance, boarding)32%
- Air traffic control and airport volume30%
- Late-arriving aircraft27%
- Severe weather11%
Share of delay minutes by the cause airlines report to the US DOT.
Historical odds, not a guarantee. Built from the US DOT Bureau of Transportation Statistics on-time reports (Jun 2025 to May 2026), FAA ground stop and delay program advisories, and 20 years of airport weather observations. Covers US airlines that report to the DOT; schedules are flights operated recently, so confirm times when you book. ATIS Alerts is not affiliated with any airline. Fares are what Aviasales travelers saw in recent searches (USD, one way, 1 adult), not live quotes; the partner site shows the current price. Fare links go to our travel partner and may earn us a commission at no cost to you. Affiliate disclosure
RDD to DEN questions
- Which airline is most on time from RDD to DEN?
- SkyWest, with a season-adjusted 76% chance of operating and arriving on time over 331 flights. The adjustment compares each airline with what the route did in the months it flew, so a carrier that skipped a stormy month gets no free credit.
- What is the worst month for delays on RDD to DEN?
- June (53% on time); the best was January (100%), averaged over Jun 2023 to May 2026.
- Is this a prediction for my flight?
- No. These are historical odds from the US DOT on-time reports, FAA advisories and airport weather records. Check your flight status and the FAA delay board on the day you fly.
More routes from RDD
Live status: FAA delays and ground stops