Flight OddsAA3739 TUL → ORD
American Airlines · Tulsa, OK to Chicago, IL · 52 flights observed, 2026-02-12 to 2026-04-04 · 585 mi
AA3739 covers more than one route in the data window — the stats below are for TUL → ORD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
78%
Median delay
-10 min
90th percentile
+48 min
Cancellation rate
4%
How often is AA3739 on time?
Across 52 flights on TUL → ORD from 2026-02-12 to 2026-04-04, AA3739 arrived within 15 minutes of schedule 78% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +48 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 | 39 | 78% |
| 16-30 min | 2 | 4% |
| 31-60 min | 5 | 10% |
| 61-120 min | 3 | 6% |
| 2+ hrs | 1 | 2% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-02 | 17 | 82% | -5 min |
| 2026-03 | 29 | 83% | +0 min |
| 2026-04 | 4 | 25% | +51 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 71% |
| Tue | 7 | 86% |
| Wed | 7 | 71% |
| Thu | 8 | 75% |
| Fri | 7 | 71% |
| Sat | 8 | 88% |
| Sun | 6 | 83% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…