SAT → EWR: cancellations & delays
Over Jan 2023 - Apr 2026, 1.3% of San Antonio International Airport (SAT) to Newark Liberty International Airport (EWR) flights were cancelled and 16.7% arrived at least 15 minutes late, across 2,229 flights, flown by UA, NK, YX. Cancellations peak in July.
Check today's live SAT departures →Airport pages: San Antonio International Airport (SAT) · 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.