Oklahoma City (OKC) to San Antonio (SAT) flights
There were no regular nonstop flights from OKC to SAT in July 2026; the route was flown 90 times in the previous 12 months. The 407-mile flight takes about 1h 18m gate to gate.
- Distance
- 407 mi · 655 km
- Flight time
- 1h 18m
- Airlines
- 1
- Seats filled
- 66%
Airlines flying OKC to SAT
| Airline | Flights a week | Aircraft | Passengers (12 months) | Flight time |
|---|---|---|---|---|
| Southwest AirlinesSeasonal or ended | n/a | Boeing 737-700 / MAX 7, Boeing 737 MAX 8, Boeing 737-800 | 9,086 | 1h 18m |
Airlines are the operating carrier: regional airlines such as SkyWest or Horizon often fly under a larger airline's brand.
Is OKC to SAT on time?
From September 2025 to August 2026, 78% of 71 flights arrived within 15 minutes of schedule and 0% were cancelled. Flights leaving around 2pm were the most punctual (82%), those around 11am the least (69%). Most delay time was caused by late-arriving aircraft (61%).
| Airline | Flights | On time | Average delay | Cancelled |
|---|---|---|---|---|
| Southwest Airlines | 71 | 78% | 8 min | 0% |
Airlines as sold: flights operated by regional partners count under the airline on the ticket. Average delay is across all completed flights, early arrivals counted as zero.
On-time arrivals by departure time
| Scheduled departure | Flights | On time, relative | On time |
|---|---|---|---|
| 11am to 12pm | 13 | 69% | |
| 12pm to 1pm | 19 | 74% | |
| 2pm to 3pm | 38 | 82% |
Flights by month
| Month | Flights | Flights, relative | Passengers |
|---|---|---|---|
| August 2025 | 18 | 1,757 | |
| September 2025 | 17 | 1,794 | |
| October 2025 | 18 | 1,936 | |
| November 2025 | 18 | 1,866 | |
| December 2025 | 15 | 1,526 | |
| January 2026 | 4 | 207 |
Related
Source: US Department of Transportation, T-100 Segment data, August 2025 to July 2026.