UA3665 ORF → EWR

United Airlines · Norfolk, VA to Newark, NJ · 76 flights observed, 2025-10-26 to 2026-02-11 · 284 mi

This flight's scheduled flight time has grown by 12 min since 2025-10 — some of the on-time performance may reflect a more generous published schedule, not a faster or more reliable flight.

UA3665 covers more than one route in the data window — the stats below are for ORF → EWR, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
80%
Median delay
-14 min
90th percentile
+27 min
Cancellation rate
7%

How often is UA3665 on time?

Across 76 flights on ORF → EWR from 2025-10-26 to 2026-02-11, UA3665 arrived within 15 minutes of schedule 80% of the time. The median arrival delay was -14 min, and the worst 10% of flights arrived +27 min or later. 7% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time5780%
16-30 min710%
31-60 min57%
61-120 min23%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-105100%-17 min
2025-112463%+7 min
2025-121471%+5 min
2026-011995%-22 min
2026-029100%-27 min

Performance by day of week

DayFlightsOn-time
Mon1267%
Tue1283%
Wed1385%
Thu1070%
Fri1292%
Sat2100%
Sun1080%

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