Historical on-time performance
Denver to Moline
752 miData through Dec 2025Source: US DOT · BTS
Flights on DEN–MLI arrive on time 66% of the time over the last 12 months.
On-time rate66%arrived within 15 min
p90 delay70 min1 in 10 flights is worse (tail risk)
Cancelled0.3%of scheduled flights
based on 339 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- SkyWest AirlinesOn-time66%Medianon timep9070 minCancel0.3%Flights339
Why flights run late
Delay causes
- Airline28%
- Weather18%
- Air traffic (NAS)25%
- Late aircraft29%
- Security0%
Most delay minutes here are attributed to Late aircraft.
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly DEN → MLI
All airlines · rolling 36 months (2023-01 .. 2025-12).
Best day of week
On-time rates are fairly even by day on this route — ranging from 56% to 68% on time.
- Wednesdays68% on time · p90 70 min · 157 flights · limited
- Thursdays68% on time · p90 85 min · 156 flights · limited
- Saturdays68% on time · p90 85 min · 158 flights · limited
- Tuesdays67% on time · p90 60 min · 157 flights · limited
- Fridays62% on time · p90 80 min · 156 flights · limited
- Sundays60% on time · p90 75 min · 159 flights · limited
- Mondays56% on time · p90 85 min · 156 flights · limited
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