UA279 ORD → FLL
United Airlines · Chicago, IL to Fort Lauderdale, FL · 139 flights observed, 2026-02-12 to 2026-06-30 · 1,182 mi
UA279 covers more than one route in the data window — the stats below are for ORD → FLL, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
75%
Median delay
0 min
90th percentile
+67 min
Cancellation rate
4%
How often is UA279 on time?
Across 139 flights on ORD → FLL from 2026-02-12 to 2026-06-30, UA279 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was 0 min, and the worst 10% of flights arrived +67 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 | 101 | 75% |
| 16-30 min | 12 | 9% |
| 31-60 min | 6 | 4% |
| 61-120 min | 10 | 7% |
| 2+ hrs | 5 | 4% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-02 | 16 | 56% | +49 min |
| 2026-03 | 27 | 52% | +29 min |
| 2026-04 | 30 | 90% | +1 min |
| 2026-05 | 31 | 84% | +6 min |
| 2026-06 | 30 | 83% | +6 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 19 | 84% |
| Tue | 20 | 80% |
| Wed | 19 | 74% |
| Thu | 19 | 68% |
| Fri | 20 | 70% |
| Sat | 18 | 78% |
| Sun | 19 | 74% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…