Flight OddsLGA → IAD United Airlines
United Airlines · New York, NY to Washington, DC · 1,450 flights, 2025-07-01 to 2026-06-30 · aggregated across 45 flight numbers
On-time arrival
75%
Median delay
-7 min
90th percentile
+70 min
Cancellation rate
7%
How on-time is United Airlines from LGA to IAD?
Across every United Airlines flight number on LGA → IAD (1,450 flights, 2025-07-01 to 2026-06-30), 75% arrived within 15 minutes of schedule. Median arrival delay -7 min; the worst 10% ran +70 min or later. 7% were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 1,015 | 75% |
| 16-30 min | 104 | 8% |
| 31-60 min | 74 | 5% |
| 61-120 min | 92 | 7% |
| 2+ hrs | 64 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-07 | 104 | 63% | +37 min |
| 2025-08 | 120 | 83% | +2 min |
| 2025-09 | 116 | 78% | +2 min |
| 2025-10 | 122 | 77% | +13 min |
| 2025-11 | 101 | 70% | +18 min |
| 2025-12 | 118 | 68% | +18 min |
| 2026-01 | 115 | 83% | +4 min |
| 2026-02 | 101 | 84% | +4 min |
| 2026-03 | 106 | 70% | +12 min |
| 2026-04 | 114 | 73% | +16 min |
| 2026-05 | 121 | 77% | +9 min |
| 2026-06 | 111 | 76% | +9 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 188 | 74% |
| Tue | 196 | 79% |
| Wed | 195 | 77% |
| Thu | 189 | 72% |
| Fri | 195 | 71% |
| Sat | 194 | 81% |
| Sun | 192 | 71% |
UA flight numbers on LGA → IAD
Related
Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…