Flight OddsUA3588 GSP → ORD
United Airlines · Greer, SC to Chicago, IL · 26 flights observed, 2026-01-06 to 2026-02-11 · 577 mi
UA3588 covers more than one route in the data window — the stats below are for GSP → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
42%
Median delay
+19 min
90th percentile
+47 min
Cancellation rate
4%
How often is UA3588 on time?
Across 26 flights on GSP → ORD from 2026-01-06 to 2026-02-11, UA3588 arrived within 15 minutes of schedule 42% of the time. The median arrival delay was +19 min, and the worst 10% of flights arrived +47 min or later. 4% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 10 | 42% |
| 16-30 min | 8 | 33% |
| 31-60 min | 5 | 21% |
| 61-120 min | 1 | 4% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 16 | 50% | +19 min |
| 2026-02 | 8 | 25% | +25 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 4 | 25% |
| Tue | 5 | 80% |
| Wed | 6 | 33% |
| Thu | 5 | 60% |
| Fri | 4 | 0% |
| Sat | No data | — |
| 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…