Flight OddsUA3550 EWR → DCA
United Airlines · Newark, NJ to Washington, DC · 37 flights observed, 2026-01-06 to 2026-02-11 · 199 mi
UA3550 covers more than one route in the data window — the stats below are for EWR → DCA, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
66%
Median delay
+4 min
90th percentile
+55 min
Cancellation rate
5%
How often is UA3550 on time?
Across 37 flights on EWR → DCA from 2026-01-06 to 2026-02-11, UA3550 arrived within 15 minutes of schedule 66% of the time. The median arrival delay was +4 min, and the worst 10% of flights arrived +55 min or later. 5% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 23 | 66% |
| 16-30 min | 5 | 14% |
| 31-60 min | 4 | 11% |
| 61-120 min | 1 | 3% |
| 2+ hrs | 2 | 6% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2026-01 | 24 | 67% | +16 min |
| 2026-02 | 11 | 64% | +14 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 4 | 100% |
| Tue | 6 | 67% |
| Wed | 6 | 67% |
| Thu | 5 | 80% |
| Fri | 5 | 80% |
| Sat | 5 | 40% |
| Sun | 4 | 25% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…