Flight Status & Tracker

DAL9923

DELTA AIR LINES INC · ZRH → JFK · Last tracked Sep 8, 2026

DAL9923 is a flight number operated by DELTA AIR LINES INC between Zürich Airport (LSZH) and John F Kennedy International Airport (KJFK). SkyMeter last tracked DAL9923 on September 8, 2026. The flight is most often flown by a BOEING Boeing 767-400. Typical block time is 8h 51m. SkyMeter has observed 1 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
1
last 90 days
⏱
AVG DURATION
8h 51m
tracked time
📅
SERVICE PERIOD
10/12/2025 → 9/8/2026
first → last seen
🗺
ROUTES / TYPES
1 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

1
LSZH → KJFK
1
avg 8h 51m · Zürich → John F Kennedy

Aircraft types

Equipment used on this number

1
B764 BOEING Boeing 767-400
1

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 4 operations of DAL9923

4
N831MHBOEING Boeing 767-400
→
9/8/2026
8h 50m
No alerts
Replay Analysis
N421DXAIRBUS Airbus A330-900
→
6/4/2026
1h 56m
No alerts
Replay Analysis
N421DXAIRBUS Airbus A330-900
→
6/3/2026
10h 50m
No alerts
Replay Analysis
N431DXAIRBUS Airbus A330-900
→
10/12/2025
7h 35m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window