ON TIMEBOARD

AA 4823 on time

American Airlines 4823: Dallas to Grand Island at 9:30 p.m. (past 12 months)

On time
74%
359 flights · likely 69–78%
Cancelled
3.3%
of scheduled flights
Typical arrival
−6 min
median vs schedule
When late
+129 min
average delay
Similar flights
74%
AA, same route & hour

About 1 in 4 AA 4823 flights from Dallas arrived 15+ minutes late, diverted or cancelled over the past year (26%); 3.3% were cancelled. The typical flight landed 6 minutes early.

AA 4823: DFW → GRI

Scheduled to leave Dallas at 9:30 p.m. local time, operated by SkyWest as OO 4823. Over the past year it arrived on time 74% of the time (359 flights), in line with other AA flights on the route at that hour (74%). Last seen in the data Aug 31, 2026.

Usually American Airlines's last flight of the day from Dallas to Grand Island (94% of days). American Airlines's last DFW–GRI flight was cancelled 3.5% of the time, against 1.5% for its earlier ones. If it's cancelled, the next American Airlines flight is usually around 3:50 p.m. the next morning.

Month by month

40%70%100%Sep 2025: 73% on time (30 flights)73SepOct 2025: 70% on time (30 flights)70OctNov 2025: 68% on time (28 flights)68NovDec 2025: 83% on time (29 flights)83DecJan 2026: 61% on time (31 flights)61JanFeb 2026: 71% on time (28 flights)71FebMar 2026: 77% on time (31 flights)77MarApr 2026: 87% on time (30 flights)87AprMay 2026: 68% on time (31 flights)68MayJun 2026: 57% on time (30 flights)57JunJul 2026: 77% on time (30 flights)77JulAug 2026: 94% on time (31 flights)94Aug

By day of week

DayFlightsOn time
Monday5379%
Tuesday5283%
Wednesday4982%
Thursday5178%
Friday5165%
Saturday5163%
Sunday5267%

Why it was late

Airline (crew, maintenance, ops) 57%Severe weather 20%Late inbound plane 20%Air traffic & airport (NAS) 3%

All flights DFW → GRI · Connecting off AA 4823? Check the risk

Questions

How often is AA 4823 from DFW to GRI late?

American Airlines 4823 from Dallas/Fort Worth, TX to Grand Island, NE arrived 15 or more minutes late, was diverted or was cancelled on 26% of 359 scheduled flights between September 2025 and August 2026. 3.3% 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 American Airlines for today's flight. Method.