Flight Status & Tracker

DAL521

DELTA AIR LINES INC · LAX → DFW · Last tracked Oct 18, 2026

DAL521 is a flight number operated by DELTA AIR LINES INC between Los Angeles International Airport (KLAX) and Dallas Fort Worth International Airport (KDFW). SkyMeter last tracked DAL521 on October 18, 2026. The flight is most often flown by a AIRBUS Airbus A319. Typical block time is 2h 37m. SkyMeter has observed 157 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
157
last 90 days
⏱
AVG DURATION
2h 37m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/18/2026
first → last seen
🗺
ROUTES / TYPES
10 / 1
city pairs · airframes
⚠
INCIDENT RATE
1.3%
2 flagged

Routes flown

By count · last 90 days

7
KLAX → KDFW
66
avg 3h 1m · Los Angeles → Dallas Fort Worth
KDFW → KLAX
51
avg 2h 55m · Dallas Fort Worth → Los Angeles
KHHR → KLAX
1
avg 9m · Jack Northrop Field Hawthorne → Los Angeles
4CA9 → KLAX
1
avg 9m · Randy Champe-Gary Howe Memorial Heliport → Los Angeles
2CL0 → KLAX
1
avg 15m · Commerce Business Park Heliport → Los Angeles
KLAX → KADS
1
avg 2h 57m · Los Angeles → Addison
US-1636 → KLAX
1
avg 8m · Westin Los Angeles Airport Helipad → Los Angeles

Aircraft types

Equipment used on this number

1
A319 AIRBUS Airbus A319
179

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
2
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 DAL521

30
N330NBAIRBUS Airbus A319
→
10/18/2026
2h 53m
No alerts
Replay Analysis
N330NBAIRBUS Airbus A319
→
10/18/2026
9m
No alerts
Replay Analysis
N330NBAIRBUS Airbus A319
→
10/18/2026
2h 57m
△ Low approach-stability score
Replay Analysis
N369NBAIRBUS Airbus A319
→
10/18/2026
28m
No alerts
Replay Analysis
N365NBAIRBUS Airbus A319
→
10/16/2026
3h 16m
No alerts
Replay Analysis
N365NBAIRBUS Airbus A319
→
10/16/2026
2h 59m
No alerts
Replay Analysis
N354NBAIRBUS Airbus A319
→
10/15/2026
2h 59m
No alerts
Replay Analysis
N354NBAIRBUS Airbus A319
→
10/15/2026
2h 55m
No alerts
Replay Analysis
N365NBAIRBUS Airbus A319
→
10/15/2026
35m
No alerts
Replay Analysis
N365NBAIRBUS Airbus A319
→
10/10/2026
2h 56m
No alerts
Replay Analysis
N365NBAIRBUS Airbus A319
→
10/10/2026
9m
No alerts
Replay Analysis
N365NBAIRBUS Airbus A319
→
10/10/2026
3h 5m
No alerts
Replay Analysis
N364NBAIRBUS Airbus A319
→
10/9/2026
2h 58m
No alerts
Replay Analysis
N364NBAIRBUS Airbus A319
→
10/9/2026
2h 51m
No alerts
Replay Analysis
N338NBAIRBUS Airbus A319
→
10/8/2026
2h 53m
No alerts
Replay Analysis
N338NBAIRBUS Airbus A319
→
10/8/2026
3h 14m
No alerts
Replay Analysis
N315NBAIRBUS Airbus A319
→
10/8/2026
8m
No alerts
Replay Analysis
N315NBAIRBUS Airbus A319
→
10/7/2026
2h 55m
No alerts
Replay Analysis
N315NBAIRBUS Airbus A319
→
10/7/2026
2h 50m
No alerts
Replay Analysis
N364NBAIRBUS Airbus A319
→
10/7/2026
23m
No alerts
Replay Analysis
N364NBAIRBUS Airbus A319
→
10/6/2026
3h 14m
No alerts
Replay Analysis
N364NBAIRBUS Airbus A319
→
10/6/2026
2h 50m
No alerts
Replay Analysis
N364NBAIRBUS Airbus A319
→
10/6/2026
2h 50m
No alerts
Replay Analysis
N347NBAIRBUS Airbus A319
→
10/5/2026
2h 49m
No alerts
Replay Analysis
N347NBAIRBUS Airbus A319
→
10/5/2026
2h 52m
No alerts
Replay Analysis
N336NBAIRBUS Airbus A319
→
10/4/2026
3h 0m
No alerts
Replay Analysis
N336NBAIRBUS Airbus A319
→
10/4/2026
2h 59m
No alerts
Replay Analysis
N336NBAIRBUS Airbus A319
→
10/3/2026
2h 48m
No alerts
Replay Analysis
N336NBAIRBUS Airbus A319
→
10/3/2026
3h 2m
No alerts
Replay Analysis
N364NBAIRBUS Airbus A319
→
10/2/2026
3h 17m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window