Flight OddsUA4370 IAH → SGF
United Airlines · Houston, TX to Springfield, MO · 41 flights observed, 2026-05-21 to 2026-06-30 · 513 mi
UA4370 covers more than one route in the data window — the stats below are for IAH → SGF, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
55%
Median delay
+7 min
90th percentile
+85 min
Cancellation rate
0%
How often is UA4370 on time?
Across 41 flights on IAH → SGF from 2026-05-21 to 2026-06-30, UA4370 arrived within 15 minutes of schedule 55% of the time. The median arrival delay was +7 min, and the worst 10% of flights arrived +85 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 22 | 55% |
| 16-30 min | 8 | 20% |
| 31-60 min | 4 | 10% |
| 61-120 min | 4 | 10% |
| 2+ hrs | 2 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-05 | 10 | 60% | +34 min |
| 2026-06 | 30 | 53% | +17 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 6 | 67% |
| Tue | 6 | 67% |
| Wed | 5 | 80% |
| Thu | 5 | 40% |
| Fri | 6 | 17% |
| Sat | 6 | 67% |
| Sun | 6 | 50% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…