Flight Status & Tracker

DAL423

DELTA AIR LINES INC · ATL → SLC · Last tracked Sep 24, 2026

DAL423 is a flight number operated by DELTA AIR LINES INC between Hartsfield Jackson Atlanta International Airport (KATL) and Salt Lake City International Airport (KSLC). SkyMeter last tracked DAL423 on September 24, 2026. The flight is most often flown by a AIRBUS Airbus A321 Neo. Typical block time is 2h 50m. SkyMeter has observed 108 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
108
last 90 days
⏱
AVG DURATION
2h 50m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 9/24/2026
first → last seen
🗺
ROUTES / TYPES
4 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

1
KATL → KSLC
58
avg 3h 44m · Hartsfield Jackson Atlanta → Salt Lake City

Aircraft types

Equipment used on this number

1
A21N AIRBUS Airbus A321 Neo
104

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of DAL423

30
N614DN
→
9/24/2026
3h 40m
No alerts
Replay Analysis
N579DTAIRBUS Airbus A321 Neo
→
9/23/2026
3h 52m
No alerts
Replay Analysis
N610DN
→
9/22/2026
3h 58m
No alerts
Replay Analysis
N599DAAIRBUS Airbus A321 Neo
→
9/21/2026
4h 5m
No alerts
Replay Analysis
N581DAAIRBUS Airbus A321 Neo
→
9/20/2026
3h 50m
No alerts
Replay Analysis
N580DTAIRBUS Airbus A321 Neo
→
9/19/2026
3h 35m
No alerts
Replay Analysis
N609DNAIRBUS Airbus A321 Neo
→
9/18/2026
17m
No alerts
Replay Analysis
N609DNAIRBUS Airbus A321 Neo
→
9/18/2026
3h 55m
No alerts
Replay Analysis
N572DTAIRBUS Airbus A321 Neo
→
9/17/2026
3h 53m
No alerts
Replay Analysis
N612DNAIRBUS Airbus A321 Neo
→
9/16/2026
3h 58m
No alerts
Replay Analysis
N573DTAIRBUS Airbus A321 Neo
→
9/15/2026
3h 51m
No alerts
Replay Analysis
N602DZAIRBUS Airbus A321 Neo
→
9/12/2026
3h 48m
No alerts
Replay Analysis
N590DTAIRBUS Airbus A321 Neo
→
9/11/2026
7m
No alerts
Replay Analysis
N590DTAIRBUS Airbus A321 Neo
→
9/11/2026
3h 44m
No alerts
Replay Analysis
N602DZAIRBUS Airbus A321 Neo
→
9/10/2026
3h 54m
No alerts
Replay Analysis
N616DN
→
9/8/2026
3h 44m
No alerts
Replay Analysis
N572DTAIRBUS Airbus A321 Neo
→
9/6/2026
6m
No alerts
Replay Analysis
N580DTAIRBUS Airbus A321 Neo
→
9/5/2026
5m
No alerts
Replay Analysis
N580DTAIRBUS Airbus A321 Neo
→
9/5/2026
3h 34m
No alerts
Replay Analysis
N503DZAIRBUS Airbus A321 Neo
→
9/4/2026
3h 31m
No alerts
Replay Analysis
N586DTAIRBUS Airbus A321 Neo
→
9/3/2026
3h 32m
No alerts
Replay Analysis
N592DTAIRBUS Airbus A321 Neo
→
9/2/2026
3h 43m
No alerts
Replay Analysis
N585DNAIRBUS Airbus A321 Neo
→
9/1/2026
3h 37m
No alerts
Replay Analysis
N607DNAIRBUS Airbus A321 Neo
→
8/31/2026
3h 35m
No alerts
Replay Analysis
N593DXAIRBUS Airbus A321 Neo
→
8/30/2026
3h 46m
No alerts
Replay Analysis
N592DTAIRBUS Airbus A321 Neo
→
8/29/2026
3h 55m
No alerts
Replay Analysis
N600DZAIRBUS Airbus A321 Neo
→
8/28/2026
3h 57m
No alerts
Replay Analysis
N590DTAIRBUS Airbus A321 Neo
→
8/27/2026
3h 40m
No alerts
Replay Analysis
N577DNAIRBUS Airbus A321 Neo
→
8/27/2026
37m
No alerts
Replay Analysis
N577DNAIRBUS Airbus A321 Neo
→
8/27/2026
45m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window