Flight OddsWN1778 SAT → DAL
Southwest Airlines · San Antonio, TX to Dallas, TX · 30 flights observed, 2025-07-01 to 2025-08-04 · 247 mi
WN1778 covers more than one route in the data window — the stats below are for SAT → DAL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
61%
Median delay
+6 min
90th percentile
+137 min
Cancellation rate
7%
How often is WN1778 on time?
Across 30 flights on SAT → DAL from 2025-07-01 to 2025-08-04, WN1778 arrived within 15 minutes of schedule 61% of the time. The median arrival delay was +6 min, and the worst 10% of flights arrived +137 min or later. 7% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 17 | 61% |
| 16-30 min | 3 | 11% |
| 31-60 min | 1 | 4% |
| 61-120 min | 3 | 11% |
| 2+ hrs | 4 | 14% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 25 | 60% | +39 min |
| 2025-08 | 3 | 67% | +27 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 60% |
| Tue | 4 | 75% |
| Wed | 5 | 60% |
| Thu | 4 | 50% |
| Fri | 5 | 60% |
| Sat | 5 | 60% |
| Sun | No data | — |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…