DAL791 is operated by DELTA AIR LINES INC between John F Kennedy International Airport (KJFK) and Phoenix Sky Harbor International Airport (KPHX). The flight is most often flown by a BOEING Boeing 757-200. Typical block time is 4h 27m. SkyMeter has observed 197 legs of this flight number via ADS-B.

✈
FLIGHTS
197
last 90 days
⏱
AVG DURATION
4h 27m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 8/12/2026
first → last seen
🗺
ROUTES / TYPES
22 / 3
city pairs · airframes
⚠
INCIDENT RATE
1.0%
2 flagged

Routes flown

By count · last 90 days

10
KJFK → KPHX
84
avg 5h 14m · John F Kennedy → Phoenix Sky Harbor
KPHX → KJFK
49
avg 4h 48m · Phoenix Sky Harbor → John F Kennedy
KCHD → KJFK
11
avg 4h 55m · Chandler → John F Kennedy
NK37 → KJFK
2
avg 13m · Winthrop University Hospital Heliport → John F Kennedy
1NK4 → KJFK
1
avg 18m · Wagstaff Heliport → John F Kennedy
KBWI → KJFK
1
avg 1h 5m · Baltimore/Washington International Thurgood Marshall → John F Kennedy
KPHL → KJFK
1
avg 31m · Philadelphia → John F Kennedy
NY75 → KBWI
1
avg 1h 1m · Ch 12 News Woodbury Heliport → Baltimore/Washington International Thurgood Marshall
KALB → KJFK
1
avg 1h 0m · Albany → John F Kennedy
54NJ → KJFK
1
avg 18m · Highlands Seaplane Base → John F Kennedy

Aircraft types

Equipment used on this number

3
B752 BOEING Boeing 757-200
169
A21N AIRBUS Airbus A321 Neo
61
B763 BOEING Boeing 767-300
5

Safety profile

Flagged flights · last 90 days

Go-arounds
1
Unstable approach
1
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 DAL791

30
N723TWBOEING Boeing 757-200
→
8/12/2026
48m
No alerts
Replay Analysis
N723TWBOEING Boeing 757-200
→
8/12/2026
5h 5m
No alerts
Replay Analysis
N710TWBOEING Boeing 757-200
→
8/12/2026
1h 14m
No alerts
Replay Analysis
N710TWBOEING Boeing 757-200
→
8/11/2026
5h 13m
No alerts
Replay Analysis
N710TWBOEING Boeing 757-200
→
8/11/2026
3h 58m
No alerts
Replay Analysis
N710TWBOEING Boeing 757-200
→
8/11/2026
5h 53m
No alerts
Replay Analysis
N718TWBOEING Boeing 757-200
→
8/11/2026
1h 15m
No alerts
Replay Analysis
N718TWBOEING Boeing 757-200
→
8/10/2026
3h 31m
No alerts
Replay Analysis
N718TWBOEING Boeing 757-200
→
8/10/2026
4h 47m
No alerts
Replay Analysis
N718TWBOEING Boeing 757-200
→
8/10/2026
6h 15m
No alerts
Replay Analysis
N727TWBOEING Boeing 757-200
→
8/9/2026
4h 53m
No alerts
Replay Analysis
N712TWBOEING Boeing 757-200
→
8/9/2026
2h 53m
No alerts
Replay Analysis
N712TWBOEING Boeing 757-200
→
8/8/2026
2h 41m
No alerts
Replay Analysis
N712TWBOEING Boeing 757-200
→
8/8/2026
5h 34m
No alerts
Replay Analysis
N712TWBOEING Boeing 757-200
→
8/8/2026
5h 13m
No alerts
Replay Analysis
N723TWBOEING Boeing 757-200
→
8/8/2026
18m
No alerts
Replay Analysis
N723TWBOEING Boeing 757-200
→
8/7/2026
5h 32m
No alerts
Replay Analysis
N723TWBOEING Boeing 757-200
→
8/7/2026
6m
No alerts
Replay Analysis
N723TWBOEING Boeing 757-200
→
8/7/2026
4h 50m
No alerts
Replay Analysis
N710TWBOEING Boeing 757-200
→
8/6/2026
4h 37m
No alerts
Replay Analysis
N710TWBOEING Boeing 757-200
→
8/6/2026
5h 31m
No alerts
Replay Analysis
N710TWBOEING Boeing 757-200
→
8/6/2026
46m
No alerts
Replay Analysis
N710TWBOEING Boeing 757-200
→
8/5/2026
5h 18m
No alerts
Replay Analysis
N710TWBOEING Boeing 757-200
→
8/5/2026
4h 32m
No alerts
Replay Analysis
N710TWBOEING Boeing 757-200
→
8/5/2026
7m
No alerts
Replay Analysis
N710TWBOEING Boeing 757-200
→
8/5/2026
5h 24m
No alerts
Replay Analysis
N712TWBOEING Boeing 757-200
→
8/5/2026
33m
No alerts
Replay Analysis
N712TWBOEING Boeing 757-200
→
8/4/2026
4h 29m
No alerts
Replay Analysis
N712TWBOEING Boeing 757-200
→
8/4/2026
5h 3m
No alerts
Replay Analysis
N712TWBOEING Boeing 757-200
→
8/4/2026
5h 13m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window