ON TIMEBOARD

UA 1979 on time

United Airlines 1979: Newark to Tampa at 7:00 a.m. (past 12 months)

On time
90%
320 flights · likely 87–93%
Cancelled
2.5%
of scheduled flights
Typical arrival
−15 min
median vs schedule
When late
+52 min
average delay
Similar flights
89%
UA, same route & hour

About 1 in 10 UA 1979 flights from Newark arrived 15+ minutes late, diverted or cancelled over the past year (10%); 2.5% were cancelled. The typical flight landed 15 minutes early.

UA 1979: EWR → TPA

Scheduled to leave Newark at 7:00 a.m. local time. Over the past year it arrived on time 90% of the time (320 flights), in line with other UA flights on the route at that hour (89%). Last seen in the data Aug 31, 2026.

Month by month

40%70%100%Sep 2025: 92% on time (26 flights)92SepOct 2025: 94% on time (31 flights)94OctNov 2025: 87% on time (30 flights)87NovDec 2025: 87% on time (31 flights)87DecJan 2026: too few flights (5 flights)JanFeb 2026: 59% on time (17 flights)59FebMar 2026: 87% on time (31 flights)87MarApr 2026: 90% on time (30 flights)90AprMay 2026: 94% on time (31 flights)94MayJun 2026: 100% on time (30 flights)100JunJul 2026: 93% on time (30 flights)93JulAug 2026: 96% on time (28 flights)96Aug

By day of week

DayFlightsOn time
Monday4888%
Tuesday4696%
Wednesday4691%
Thursday4787%
Friday4791%
Saturday3987%
Sunday4791%

Why it was late

Air traffic & airport (NAS) 37%Airline (crew, maintenance, ops) 35%Late inbound plane 15%Severe weather 13%

All flights EWR → TPA · Connecting off UA 1979? Check the risk

Questions

How often is UA 1979 from EWR to TPA late?

United Airlines 1979 from Newark, NJ to Tampa, FL arrived 15 or more minutes late, was diverted or was cancelled on 10% of 320 scheduled flights between September 2025 and August 2026. 2.5% were cancelled.

Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check United Airlines for today's flight. Method.