UA1747 LAX → IAD

United Airlines · Los Angeles, CA to Washington, DC · 24 flights observed, 2026-03-05 to 2026-03-28 · 2,288 mi

This flight has been on time less than half the time (42%) — expect a real chance of a delay.

UA1747 covers more than one route in the data window — the stats below are for LAX → IAD, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
42%
Median delay
+22 min
90th percentile
+51 min
Cancellation rate
0%

How often is UA1747 on time?

Across 24 flights on LAX → IAD from 2026-03-05 to 2026-03-28, UA1747 arrived within 15 minutes of schedule 42% of the time. The median arrival delay was +22 min, and the worst 10% of flights arrived +51 min or later. 0% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time1042%
16-30 min521%
31-60 min729%
61-120 min28%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2026-032442%+22 min

Performance by day of week

DayFlightsOn-time
Mon367%
Tue367%
Wed30%
Thu450%
Fri425%
Sat475%
Sun30%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…