RDU → EWR: cancellations & delays
Over Jan 2023 - Apr 2026, 3.3% of Raleigh-Durham International Airport (RDU) to Newark Liberty International Airport (EWR) flights were cancelled and 25.3% arrived at least 15 minutes late, across 7,987 flights, flown by UA, 9E, YX, NK. Cancellations peak in July.
Check today's live RDU departures →Airport pages: Raleigh-Durham International Airport (RDU) · Newark Liberty International Airport (EWR)
Rates are historical averages from U.S. DOT (BTS) on-time records; a specific flight's live estimate can differ with weather and the day's disruptions.