Flight Status & Tracker

DAL1521

DELTA AIR LINES INC · SNA → ATL · Last tracked Oct 12, 2026

DAL1521 is a flight number operated by DELTA AIR LINES INC between John Wayne Airport-Orange County Airport (KSNA) and Hartsfield Jackson Atlanta International Airport (KATL). SkyMeter last tracked DAL1521 on October 12, 2026. The flight is most often flown by a BOEING Boeing 757-200. Typical block time is 3h 24m. SkyMeter has observed 103 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
103
last 90 days
⏱
AVG DURATION
3h 24m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/12/2026
first → last seen
🗺
ROUTES / TYPES
13 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

9
KSNA → KATL
64
avg 4h 10m · John Wayne Airport-Orange County → Hartsfield Jackson Atlanta
5CL5 → KATL
4
avg 4h 7m · Kcin Emergency Heliport → Hartsfield Jackson Atlanta
KSNA → KLAX
1
avg 44m · John Wayne Airport-Orange County → Los Angeles
KLAX → KATL
1
avg 4h 7m · Los Angeles → Hartsfield Jackson Atlanta
KSNA → KHSV
1
avg 4h 5m · John Wayne Airport-Orange County → Huntsville International Carl T Jones Field
KSNA → KTYS
1
avg 4h 15m · John Wayne Airport-Orange County → McGhee Tyson
5CL5 → KBHM
1
avg 4h 18m · Kcin Emergency Heliport → Birmingham-Shuttlesworth
KTYS → KATL
1
avg 50m · McGhee Tyson → Hartsfield Jackson Atlanta
KBHM → KATL
1
avg 36m · Birmingham-Shuttlesworth → Hartsfield Jackson Atlanta

Aircraft types

Equipment used on this number

1
B752 BOEING Boeing 757-200
119

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 DAL1521

30
N722TWBOEING Boeing 757-200
→
10/12/2026
3h 48m
No alerts
Replay Analysis
N712TWBOEING Boeing 757-200
→
10/11/2026
3h 47m
No alerts
Replay Analysis
N717TWBOEING Boeing 757-200
→
10/9/2026
4h 1m
No alerts
Replay Analysis
N713TWBOEING Boeing 757-200
→
10/8/2026
3h 52m
No alerts
Replay Analysis
N718TWBOEING Boeing 757-200
→
10/8/2026
6m
No alerts
Replay Analysis
N718TWBOEING Boeing 757-200
→
10/7/2026
3h 47m
No alerts
Replay Analysis
N723TWBOEING Boeing 757-200
→
10/7/2026
10m
No alerts
Replay Analysis
N723TWBOEING Boeing 757-200
→
10/6/2026
3h 46m
No alerts
Replay Analysis
N712TWBOEING Boeing 757-200
→
10/5/2026
4h 6m
No alerts
Replay Analysis
N710TWBOEING Boeing 757-200
→
10/5/2026
7m
No alerts
Replay Analysis
N710TWBOEING Boeing 757-200
→
10/5/2026
31m
No alerts
Replay Analysis
N710TWBOEING Boeing 757-200
→
10/4/2026
4h 6m
No alerts
Replay Analysis
N710TWBOEING Boeing 757-200
→
10/4/2026
3h 35m
No alerts
Replay Analysis
N710TWBOEING Boeing 757-200
→
10/4/2026
44m
No alerts
Replay Analysis
N727TWBOEING Boeing 757-200
→
10/3/2026
3h 51m
No alerts
Replay Analysis
N711ZXBOEING Boeing 757-200
→
10/2/2026
3h 47m
No alerts
Replay Analysis
N727TWBOEING Boeing 757-200
→
10/1/2026
4h 1m
No alerts
Replay Analysis
N722TWBOEING Boeing 757-200
→
10/1/2026
14m
No alerts
Replay Analysis
N722TWBOEING Boeing 757-200
→
9/30/2026
3h 47m
No alerts
Replay Analysis
N721TWBOEING Boeing 757-200
→
9/29/2026
3h 43m
No alerts
Replay Analysis
N723TWBOEING Boeing 757-200
→
9/27/2026
3h 50m
No alerts
Replay Analysis
N717TWBOEING Boeing 757-200
→
9/25/2026
3h 59m
No alerts
Replay Analysis
N727TWBOEING Boeing 757-200
→
9/24/2026
4h 1m
No alerts
Replay Analysis
N718TWBOEING Boeing 757-200
→
9/23/2026
4h 3m
No alerts
Replay Analysis
N722TWBOEING Boeing 757-200
→
9/22/2026
4h 2m
No alerts
Replay Analysis
N723TWBOEING Boeing 757-200
→
9/21/2026
3h 57m
No alerts
Replay Analysis
N722TWBOEING Boeing 757-200
→
9/20/2026
4h 3m
No alerts
Replay Analysis
N713TWBOEING Boeing 757-200
→
9/20/2026
49m
No alerts
Replay Analysis
N713TWBOEING Boeing 757-200
→
9/19/2026
4h 15m
No alerts
Replay Analysis
N6710EBOEING Boeing 757-200
→
9/19/2026
3h 51m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window