DAL571 is operated by DELTA AIR LINES INC between General Edward Lawrence Logan International Airport (KBOS) and San Diego International Airport (KSAN). The flight is most often flown by a AIRBUS Airbus A321 Neo. Typical block time is 5h 40m. SkyMeter has observed 178 legs of this flight number via ADS-B.

✈
FLIGHTS
178
last 90 days
⏱
AVG DURATION
5h 40m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 8/11/2026
first → last seen
🗺
ROUTES / TYPES
8 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

5
KBOS → KSAN
83
avg 6h 9m · General Edward Lawrence Logan → San Diego
KSAN → KBOS
81
avg 5h 25m · San Diego → General Edward Lawrence Logan
KNZY → KBOS
3
avg 5h 23m · North Island Naval Air Station-Halsey Field → General Edward Lawrence Logan
US-0568 → KSAN
1
avg 5h 46m · Tailwind Boston Seaplane Base → San Diego
US-0370 → KSAN
1
avg 5h 57m · Cape Air Seaplanes on Boston Harbor Seaplane Base → San Diego

Aircraft types

Equipment used on this number

1
A21N AIRBUS Airbus A321 Neo
348

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 DAL571

30
N525DAAIRBUS Airbus A321 Neo
→
8/11/2026
2h 37m
No alerts
Replay Analysis
N519DTAIRBUS Airbus A321 Neo
→
8/11/2026
5h 29m
No alerts
Replay Analysis
N519DTAIRBUS Airbus A321 Neo
→
8/11/2026
3h 49m
No alerts
Replay Analysis
N519DTAIRBUS Airbus A321 Neo
→
8/10/2026
6h 2m
No alerts
Replay Analysis
N519DTAIRBUS Airbus A321 Neo
→
8/10/2026
2h 13m
No alerts
Replay Analysis
N609DNAIRBUS Airbus A321 Neo
→
8/10/2026
5h 41m
No alerts
Replay Analysis
N609DNAIRBUS Airbus A321 Neo
→
8/10/2026
4h 18m
No alerts
Replay Analysis
N609DNAIRBUS Airbus A321 Neo
→
8/9/2026
1h 24m
No alerts
Replay Analysis
N609DNAIRBUS Airbus A321 Neo
→
8/9/2026
5h 42m
No alerts
Replay Analysis
N521DTAIRBUS Airbus A321 Neo
→
8/9/2026
5h 19m
No alerts
Replay Analysis
N521DTAIRBUS Airbus A321 Neo
→
8/9/2026
4h 40m
No alerts
Replay Analysis
N521DTAIRBUS Airbus A321 Neo
→
8/8/2026
6h 30m
No alerts
Replay Analysis
N521DTAIRBUS Airbus A321 Neo
→
8/8/2026
1h 49m
No alerts
Replay Analysis
N521DTAIRBUS Airbus A321 Neo
→
8/8/2026
6h 8m
No alerts
Replay Analysis
N502DXAIRBUS Airbus A321 Neo
→
8/7/2026
5h 36m
No alerts
Replay Analysis
N502DXAIRBUS Airbus A321 Neo
→
8/7/2026
3h 50m
No alerts
Replay Analysis
N502DXAIRBUS Airbus A321 Neo
→
8/6/2026
6h 24m
No alerts
Replay Analysis
N502DXAIRBUS Airbus A321 Neo
→
8/6/2026
2h 33m
No alerts
Replay Analysis
N506DAAIRBUS Airbus A321 Neo
→
8/6/2026
5h 8m
No alerts
Replay Analysis
N506DAAIRBUS Airbus A321 Neo
→
8/6/2026
3h 24m
No alerts
Replay Analysis
N506DAAIRBUS Airbus A321 Neo
→
8/5/2026
6h 7m
No alerts
Replay Analysis
N506DAAIRBUS Airbus A321 Neo
→
8/5/2026
2h 43m
No alerts
Replay Analysis
N517DNAIRBUS Airbus A321 Neo
→
8/5/2026
5h 29m
No alerts
Replay Analysis
N517DNAIRBUS Airbus A321 Neo
→
8/5/2026
3h 19m
No alerts
Replay Analysis
N517DNAIRBUS Airbus A321 Neo
→
8/4/2026
5h 54m
No alerts
Replay Analysis
N517DNAIRBUS Airbus A321 Neo
→
8/4/2026
2h 34m
No alerts
Replay Analysis
N533DTAIRBUS Airbus A321 Neo
→
8/4/2026
5h 39m
No alerts
Replay Analysis
N533DTAIRBUS Airbus A321 Neo
→
8/4/2026
4h 8m
No alerts
Replay Analysis
N533DTAIRBUS Airbus A321 Neo
→
8/3/2026
5h 39m
No alerts
Replay Analysis
N533DTAIRBUS Airbus A321 Neo
→
8/3/2026
1h 30m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window