Oklahoma City (OKC) to San Antonio (SAT): On-Time Performance
Data through May 2026
Oklahoma City (OKC) to San Antonio (SAT) is a thinner route than most in this dataset — 140 departures over the past year, roughly 3 a week — so treat these numbers as indicative rather than definitive. Of the flights that did operate, 84% arrived on time, comfortably above the national average of 78%.
- On-time
- 84%
- arrived <15 min late
- Avg delay
- 8 min
- completed flights
- Cancelled
- 0.0%
- Flights/day
- 0.38
- last 12 months
- Duration
- 1h 23m
- scheduled
- Distance
- 407 mi
Monthly on-time trend
Best time to fly from OKC to SAT
Aim for departures around 1 p.m. (91% on-time); avoid 11 a.m. departures (79%).
By day of week
| Day | On-time | Avg delay |
|---|---|---|
| Monday | 82% | 10 min |
| Tuesday | 89% | 4 min |
| Wednesday | 87% | 16 min |
| Thursday | 81% | 12 min |
| Fridaybest | 91% | 3 min |
| Saturday | 85% | 5 min |
| Sunday | 80% | 8 min |
What causes delays on this route
Share of total delay minutes by cause, as reported by carriers to the US DOT.
- Late-arriving aircraft67%
- Airline operations21%
- National airspace system11%
- Weather1%
Frequently asked questions
- How often are flights from OKC to SAT delayed?
- 16% of OKC–SAT flights arrived 15 or more minutes late (the US DOT definition of a delay) between 2024-06 and 2026-05. The average arrival delay across completed flights was 8 minutes.
- What is the best time of day to fly from OKC to SAT?
- Departures around 1 p.m. have the best record (91% on-time), while departures around 11 a.m. have the worst (79%). As on most US routes, delays accumulate through the day, so earlier flights are generally safer.
- How long is the flight from OKC to SAT?
- The scheduled OKC–SAT flight time averages 1h 23m over 407 miles. Actual arrival times vary — flights on this route land 15+ minutes late 16% of the time.
- How often are OKC to SAT flights cancelled?
- 0% of scheduled flights on this route were cancelled between 2024-06 and 2026-05, at or below the national rate of 1.6%.
Explore related pages
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Based on 363 flights, 2024-06–2026-05. Source: US DOT Bureau of Transportation Statistics. Updated 2026-07-01.