Flight Reliability
UA 6341 · United Airlines
Tucson → Houston (TUS–IAH)
91
Nerd Approved
WanderNerd Reliability Score
- 94%
- Arrive within 15 minutes
- 10 min early
- Average arrival delay
- 2.7%
- Cancelled
- 14 min early
- Median arrival delay
Based on 112 historical flights. Data through May 2026.
What the data says
Friday is doing you no favors.
UA 6341 arrived on time 100% of the time on Tuesdays. On Fridays: 88%.
A bit ahead of the TUS–IAH route.
UA 6341 arrived on time 94% of the time, versus 89% across the TUS–IAH route.
Better than the United Airlines network average.
UA 6341 arrived on time 94% of the time, versus 79% across the United Airlines network.
The breakdown
- Mon93%(15 flights)
- Tue100%(17 flights)
- Wed94%(17 flights)
- Thu92%(12 flights)
- Fri88%(16 flights)
- Sat93%(15 flights)
- Sun94%(17 flights)
100%
Sep
Jun 86% → Sep 100% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 86% | 29 |
| July 2025 | 100% | 29 |
| August 2025 | 90% | 31 |
| September 2025 | 100% | 20 |
- Departures on time
- 95%
- Diverted
- 0%
- Flights flown
- 109
- Months covered
- 4
Same route, other flights
Keep nerding
Based on 112 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.