Historical on-time performance
Springfield to Denver
637 miData through May 2026Source: US DOT · BTS
Flights on SGF–DEN arrive on time 78% of the time over the last 12 months.
On-time rate78%arrived within 15 min
p90 delay55 min1 in 10 flights is worse (tail risk)
Cancelled0.8%of scheduled flights
based on 1,268 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- SkyWest AirlinesOn-time78%Medianon timep9055 minCancel0.8%Flights1,268
Why flights run late
Delay causes
- Airline39%
- Weather9%
- Air traffic (NAS)34%
- Late aircraft18%
- Security0%
Most delay minutes here are attributed to Airline.
When flights don't go
Why flights were cancelled
- Airline10%
- Weather70%
- Air traffic (NAS)20%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 10 cancellations with a reported cause (BTS reports causes from June 2003).
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly SGF → DEN
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
On-time rates are fairly even by time of day on this route — ranging from 61% to 83% on time.
- Mornings83% on time · p90 40 min · 1,168 flights
- Middays83% on time · p90 40 min · 1,063 flights
- Evenings61% on time · p90 105 min · 660 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 75% to 79% on time.
- Wednesdays79% on time · p90 50 min · 421 flights
- Thursdays79% on time · p90 50 min · 419 flights
- Saturdays77% on time · p90 60 min · 427 flights
- Mondays77% on time · p90 65 min · 425 flights
- Tuesdays77% on time · p90 50 min · 419 flights
- Sundays76% on time · p90 60 min · 429 flights
- Fridays75% on time · p90 90 min · 431 flights
Keep exploring