Flight OddsSouthwest Airlines · Midland/Odessa, TX to Dallas, TX · 49 flights observed, 2026-01-06 to 2026-03-04 · 319 mi
WN4645 covers more than one route in the data window — the stats below are for MAF → DAL, the one it has flown most recently. The others are linked under “Other routes”.
How often is WN4645 on time?
Across 49 flights on MAF → DAL from 2026-01-06 to 2026-03-04, WN4645 arrived within 15 minutes of schedule 90% of the time. The median arrival delay was -15 min, and the worst 10% of flights arrived +11 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 43 | 90% |
| 16-30 min | 3 | 6% |
| 31-60 min | 1 | 2% |
| 61-120 min | 1 | 2% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 20 | 80% | -8 min |
| 2026-02 | 24 | 100% | -13 min |
| 2026-03 | 4 | 75% | +7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 86% |
| Tue | 9 | 89% |
| Wed | 9 | 78% |
| Thu | 7 | 100% |
| Fri | 7 | 100% |
| Sat | 4 | 75% |
| Sun | 5 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…