Flight OddsUA3636 IAD → EYW
United Airlines · Washington, DC to Key West, FL · 56 flights observed, 2026-03-05 to 2026-04-29 · 1,024 mi
On-time arrival
62%
Median delay
+5 min
90th percentile
+40 min
Cancellation rate
2%
How often is UA3636 on time?
Across 56 flights on IAD → EYW from 2026-03-05 to 2026-04-29, UA3636 arrived within 15 minutes of schedule 62% of the time. The median arrival delay was +5 min, and the worst 10% of flights arrived +40 min or later. 2% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 34 | 62% |
| 16-30 min | 13 | 24% |
| 31-60 min | 8 | 15% |
| 61-120 min | 0 | 0% |
| 2+ hrs | 0 | 0% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-03 | 26 | 54% | +5 min |
| 2026-04 | 29 | 69% | +7 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 7 | 71% |
| Tue | 8 | 88% |
| Wed | 8 | 38% |
| Thu | 8 | 38% |
| Fri | 8 | 75% |
| Sat | 8 | 50% |
| Sun | 8 | 75% |
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…