Flight OddsUA3661 ORD → LGA
United Airlines · Chicago, IL to New York, NY · 70 flights observed, 2026-01-06 to 2026-03-27 · 733 mi
UA3661 covers more than one route in the data window — the stats below are for ORD → LGA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
80%
Median delay
-15 min
90th percentile
+54 min
Cancellation rate
14%
How often is UA3661 on time?
Across 70 flights on ORD → LGA from 2026-01-06 to 2026-03-27, UA3661 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -15 min, and the worst 10% of flights arrived +54 min or later. 14% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 48 | 80% |
| 16-30 min | 2 | 3% |
| 31-60 min | 5 | 8% |
| 61-120 min | 3 | 5% |
| 2+ hrs | 2 | 3% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 19 | 84% | -8 min |
| 2026-02 | 24 | 96% | -16 min |
| 2026-03 | 17 | 53% | +29 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 100% |
| Tue | 10 | 80% |
| Wed | 11 | 73% |
| Thu | 12 | 75% |
| Fri | 11 | 64% |
| Sat | 3 | 100% |
| Sun | 6 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…