Historical on-time performance
Denver to Devils Lake
638 miData through Dec 2025Source: US DOT · BTS
Flights on DEN–DVL arrive on time 85% of the time over the last 12 months.
On-time rate85%arrived within 15 min
p90 delay20 min1 in 10 flights is worse (tail risk)
Cancelled1.4%of scheduled flights
based on 346 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- SkyWest AirlinesOn-time85%Medianon timep9020 minCancel1.4%Flights346
Why flights run late
Delay causes
- Airline41%
- Weather24%
- Air traffic (NAS)10%
- Late aircraft25%
- Security0%
Most delay minutes here are attributed to Airline.
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly DEN → DVL
All airlines · rolling 36 months (2023-01 .. 2025-12).
Best time of day
On-time rates are fairly even by time of day on this route — ranging from 83% to 87% on time.
- Middays87% on time · p90 20 min · 191 flights · limited
- Mornings83% on time · p90 20 min · 914 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 80% to 87% on time.
- Sundays87% on time · p90 15 min · 187 flights · limited
- Wednesdays85% on time · p90 15 min · 188 flights · limited
- Saturdays84% on time · p90 20 min · 163 flights · limited
- Thursdays83% on time · p90 25 min · 186 flights · limited
- Mondays81% on time · p90 20 min · 187 flights · limited
- Fridays80% on time · p90 25 min · 188 flights · limited
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