ON TIMEBOARD

DL 2948 on time

Delta Air Lines 2948: Atlanta to Green Bay at 9:35 p.m. (past 12 months)

On time
74%
364 flights · likely 69–78%
Cancelled
1.9%
of scheduled flights
Typical arrival
−4 min
median vs schedule
When late
+44 min
average delay
Similar flights
73%
DL, same route & hour

About 1 in 4 DL 2948 flights from Atlanta arrived 15+ minutes late, diverted or cancelled over the past year (26%); 1.9% were cancelled. The typical flight landed 4 minutes early.

DL 2948: ATL → GRB

Scheduled to leave Atlanta at 9:35 p.m. local time. Over the past year it arrived on time 74% of the time (364 flights), in line with other DL flights on the route at that hour (73%). Last seen in the data Aug 31, 2026.

Month by month

30%65%100%Sep 2025: 90% on time (30 flights)90SepOct 2025: 84% on time (31 flights)84OctNov 2025: 80% on time (30 flights)80NovDec 2025: 73% on time (30 flights)73DecJan 2026: 81% on time (31 flights)81JanFeb 2026: 79% on time (28 flights)79FebMar 2026: 58% on time (31 flights)58MarApr 2026: 83% on time (30 flights)83AprMay 2026: 61% on time (31 flights)61MayJun 2026: 77% on time (30 flights)77JunJul 2026: 42% on time (31 flights)42JulAug 2026: 81% on time (31 flights)81Aug

By day of week

DayFlightsOn time
Monday5370%
Tuesday5290%
Wednesday5184%
Thursday5269%
Friday5273%
Saturday5275%
Sunday5256%

Why it was late

Airline (crew, maintenance, ops) 45%Late inbound plane 27%Air traffic & airport (NAS) 21%Severe weather 7%

All flights ATL → GRB · Connecting off DL 2948? Check the risk

Questions

How often is DL 2948 from ATL to GRB late?

Delta Air Lines 2948 from Atlanta, GA to Green Bay, WI arrived 15 or more minutes late, was diverted or was cancelled on 26% of 364 scheduled flights between September 2025 and August 2026. 1.9% 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 Delta Air Lines for today's flight. Method.