Historical on-time performance
Wichita Falls to Dallas-Fort Worth
113 miData through May 2026Source: US DOT · BTS
Flights on SPS–DFW arrive on time 79% of the time over the last 12 months.
On-time rate79%arrived within 15 min
p90 delay45 min1 in 10 flights is worse (tail risk)
Cancelled4.1%of scheduled flights
based on 726 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Envoy AirbestOn-time83%Medianon timep9020 minCancel4.5%Flights420
- SkyWest AirlinesOn-time74%Medianon timep9090 minCancel3.6%Flights306
Why flights run late
Delay causes
- Airline59%
- Weather14%
- Air traffic (NAS)11%
- Late aircraft16%
- 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 30 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 SPS → DFW
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
Mornings are the most reliable time of day to fly this route — 83% on time.
- Mornings83% on time · p90 35 min · 1,095 flights
- Afternoons78% on time · p90 60 min · 1,084 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 76% to 84% on time.
- Sundays84% on time · p90 35 min · 312 flights
- Thursdays83% on time · p90 25 min · 309 flights
- Tuesdays81% on time · p90 45 min · 310 flights
- Wednesdays81% on time · p90 45 min · 312 flights
- Fridays80% on time · p90 35 min · 312 flights
- Saturdays79% on time · p90 80 min · 312 flights
- Mondays76% on time · p90 110 min · 312 flights
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