Showing Southwest only (incl. its regional partners)All airlines ×
1 nonstop flights · Aug 2025 – Jul 2026 · US DOT on-time records, all US airlines
No nonstop, and no clear pattern: the best connection reaches Atlanta on time 86% of the time.
Flights, best and worst
Flights in the Jun 6 – Jul 31, 2026 schedule that ran 150+ times in the year. Times are local. Pick a flight for its history.
No Southwest flight on this route ran 150+ times in the year.
Nonstops by airline and airport
Arriving within 15 minutes, Aug 2025 – Jul 2026. Pick a row to see that airline’s flights on that airport pair.
| Southwest | OKC | ATL | – | 100%few flights | 0.0% | 1 | Not flying now |
Alternatives with one stop
All connections →| SouthwestDetails → | OKC 05:00 → MDW 06:55WN 3121 | 2h 00m Chicago | MDW 08:55 → ATL 11:45WN 4154 | 5h 45m | 100% | 86% |
| SouthwestDetails → | OKC 05:45 → DAL 06:40WN 3109 | 2h 50m Dallas | DAL 09:30 → ATL 12:35WN 1766 | 5h 50m | 100% | 79% |
| SouthwestDetails → | OKC 06:20 → LAS 06:50WN 392 | 1h 35m Las Vegas | LAS 08:25 → ATL 15:25WN 4482 | 8h 05m | 100% | 74% |
About this data: US DOT on-time records, Aug 2025 – Jul 2026, all US airlines; regional flights count under the airline that sells them. Schedules (which flights and connections exist, and their times) are as of Jun 6 – Jul 31, 2026; seasonal flights outside that window aren’t ranked. Rebuilt monthly. JSON