Flight OddsAmerican Airlines · Chicago, IL to Greensboro/High Point, NC · 19 flights observed, 2026-01-08 to 2026-02-09 · 589 mi
AA3939 covers more than one route in the data window — the stats below are for ORD → GSO, the one it has flown most recently. The others are linked under “Other routes”.
How often is AA3939 on time?
Across 19 flights on ORD → GSO from 2026-01-08 to 2026-02-09, AA3939 arrived within 15 minutes of schedule 56% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +52 min or later. 5% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 10 | 56% |
| 16-30 min | 5 | 28% |
| 31-60 min | 1 | 6% |
| 61-120 min | 1 | 6% |
| 2+ hrs | 1 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 12 | 50% | +23 min |
| 2026-02 | 6 | 67% | -2 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 5 | 80% |
| Tue | No data | — |
| Wed | No data | — |
| Thu | 5 | 20% |
| Fri | 5 | 40% |
| Sat | No data | — |
| Sun | 3 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…