Flight Reliability
WN 62 · Southwest Airlines
Houston → Dallas (HOU–DAL)
85
Pretty Reliable
WanderNerd Reliability Score
- 77%
- Arrive within 15 minutes
- 10 min
- Average arrival delay
- 0%
- Cancelled
- 5 min early
- Median arrival delay
Based on 77 historical flights. Data through May 2026.
What the data says
Tuesdays have been rough.
WN 62 arrived on time 91% of the time on Mondays and just 67% on Tuesdays. That gap is worth planning around.
A bit behind the HOU–DAL route.
WN 62 arrived on time 77% of the time, versus 82% across the HOU–DAL route.
The breakdown
- Mon91%(11 flights)
- Tue67%(18 flights)
- Wed77%(17 flights)
- Thu—(8 flights)
- Fri—(7 flights)
- Sat—(6 flights)
- Sun70%(10 flights)
67%
Mar
Jun 60% → Mar 67% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 60% | 10 |
| July 2025 | 70% | 10 |
| August 2025 | 82% | 11 |
| March 2026 | 67% | 12 |
- Departures on time
- 64%
- Diverted
- 0%
- Flights flown
- 77
- Months covered
- 11
Same route, other flights
Keep nerding
Based on 77 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.