Historical on-time performance
Dallas-Fort Worth to Saint George
Flights on DFW–SGU arrive on time 76% of the time over the last 12 months.
based on 716 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- SkyWest AirlinesOn-time76%Medianon timep9055 minCancel0.7%Flights716
Why flights run late
Delay causes
- Airline46%
- Weather30%
- Air traffic (NAS)13%
- Late aircraft11%
- Security0%
Most delay minutes here are attributed to Airline.
When flights don't go
Why flights were cancelled
- Airline0%
- Weather80%
- Air traffic (NAS)20%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 5 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 DFW → SGU
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 71% to 81% on time.
- Evenings81% on time · p90 30 min · 176 flights · limited
- Middays79% on time · p90 35 min · 452 flights
- Afternoons76% on time · p90 55 min · 122 flights · limited
- Mornings75% on time · p90 60 min · 230 flights
- Overnights71% on time · p90 60 min · 247 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 72% to 84% on time.
- Tuesdays84% on time · p90 25 min · 173 flights · limited
- Wednesdays77% on time · p90 45 min · 176 flights · limited
- Mondays77% on time · p90 45 min · 176 flights · limited
- Fridays76% on time · p90 50 min · 178 flights · limited
- Saturdays75% on time · p90 70 min · 170 flights · limited
- Thursdays74% on time · p90 45 min · 176 flights · limited
- Sundays72% on time · p90 75 min · 178 flights · limited
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