Flight OddsUA6308 IAH → XNA
United Airlines · Houston, TX to Fayetteville, AR · 339 flights observed, 2025-07-01 to 2026-06-30 · 438 mi
On-time arrival
78%
Median delay
-7 min
90th percentile
+51 min
Cancellation rate
2%
How often is UA6308 on time?
Across 339 flights on IAH → XNA from 2025-07-01 to 2026-06-30, UA6308 arrived within 15 minutes of schedule 78% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +51 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 | 258 | 78% |
| 16-30 min | 23 | 7% |
| 31-60 min | 25 | 8% |
| 61-120 min | 13 | 4% |
| 2+ hrs | 11 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 26 | 73% | +33 min |
| 2025-08 | 30 | 80% | +5 min |
| 2025-09 | 30 | 87% | +19 min |
| 2025-10 | 30 | 70% | +9 min |
| 2025-11 | 28 | 68% | +5 min |
| 2025-12 | 13 | 85% | +7 min |
| 2026-01 | 29 | 90% | 0 min |
| 2026-02 | 25 | 88% | -7 min |
| 2026-03 | 30 | 80% | +11 min |
| 2026-04 | 30 | 83% | +8 min |
| 2026-05 | 30 | 73% | +5 min |
| 2026-06 | 29 | 66% | +11 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 47 | 70% |
| Tue | 50 | 84% |
| Wed | 46 | 76% |
| Thu | 48 | 75% |
| Fri | 47 | 77% |
| Sat | 43 | 88% |
| Sun | 49 | 78% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…