Flight OddsUA3548 DTW → IAD
United Airlines · Detroit, MI to Washington, DC · 20 flights observed, 2025-12-18 to 2026-02-17 · 383 mi
UA3548 covers more than one route in the data window — the stats below are for DTW → IAD, the one it has flown most recently. The others are linked under “Other routes”.
On-time arrival
65%
Median delay
+4 min
90th percentile
+98 min
Cancellation rate
0%
How often is UA3548 on time?
Across 20 flights on DTW → IAD from 2025-12-18 to 2026-02-17, UA3548 arrived within 15 minutes of schedule 65% of the time. The median arrival delay was +4 min, and the worst 10% of flights arrived +98 min or later. 0% of flights were cancelled.
Delay distribution
Arrival delay for completed flights (excludes cancellations and diversions).
| Arrival | Flights | Share |
|---|---|---|
| Early / on-time | 13 | 65% |
| 16-30 min | 2 | 10% |
| 31-60 min | 2 | 10% |
| 61-120 min | 2 | 10% |
| 2+ hrs | 1 | 5% |
Performance by month
| Month | Flights | On-time | Avg delay |
|---|---|---|---|
| 2025-12 | 14 | 57% | +24 min |
| 2026-01 | 5 | 80% | -3 min |
| 2026-02 | 1 | 100% | +3 min |
Performance by day of week
| Day | Flights | On-time |
|---|---|---|
| Mon | 3 | 67% |
| Tue | 3 | 67% |
| Wed | 2 | 50% |
| Thu | 3 | 33% |
| Fri | 3 | 33% |
| Sat | 3 | 100% |
| Sun | 3 | 100% |
Other routes
Related
Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…