DAL1550

DELTA AIR LINES INC · RDU → ATL

DAL1550 is operated by DELTA AIR LINES INC between Raleigh Durham International Airport (KRDU) and Hartsfield Jackson Atlanta International Airport (KATL). The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 1h 2m. SkyMeter has observed 179 legs of this flight number via ADS-B.

✈
FLIGHTS
179
last 90 days
⏱
AVG DURATION
1h 2m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/22/2026
first → last seen
🗺
ROUTES / TYPES
12 / 3
city pairs · airframes
⚠
INCIDENT RATE
0.6%
1 flagged

Routes flown

By count · last 90 days

9
KRDU → KATL
72
avg 1h 5m · Raleigh Durham → Hartsfield Jackson Atlanta
KATL → KRDU
44
avg 1h 11m · Hartsfield Jackson Atlanta → Raleigh Durham
KRDU → KFTY
2
avg 1h 2m · Raleigh Durham → Fulton County Airport Brown Field
KGSO → KRDU
1
avg 17m · Piedmont Triad → Raleigh Durham
KRDU → KCHA
1
avg 1h 42m · Raleigh Durham → Lovell Field
KCAE → KATL
1
avg 48m · Columbia Metropolitan → Hartsfield Jackson Atlanta
KCHA → KATL
1
avg 34m · Lovell Field → Hartsfield Jackson Atlanta
KCLT → KATL
1
avg 54m · Charlotte Douglas → Hartsfield Jackson Atlanta
8NC8 → KATL
1
avg 58m · Lake Ridge Aero Park → Hartsfield Jackson Atlanta

Aircraft types

Equipment used on this number

3
B739 BOEING Boeing 737-900
155
A321 AIRBUS Airbus A321
16
B752 BOEING Boeing 757-200
12

Safety profile

Flagged flights · last 90 days

Go-arounds
0
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 DAL1550

30
N905DNBOEING Boeing 737-900
→
08/22/2026
1h 2m
No alerts
Replay Analysis
N905DNBOEING Boeing 737-900
→
08/22/2026
1h 19m
No alerts
Replay Analysis
N839DNBOEING Boeing 737-900
→
08/21/2026
1h 34m
No alerts
Replay Analysis
N839DNBOEING Boeing 737-900
→
08/21/2026
1h 16m
No alerts
Replay Analysis
N909DNBOEING Boeing 737-900
→
08/20/2026
58m
No alerts
Replay Analysis
N909DNBOEING Boeing 737-900
→
08/20/2026
1h 7m
No alerts
Replay Analysis
N948DZBOEING Boeing 737-900
→
08/19/2026
58m
No alerts
Replay Analysis
N948DZBOEING Boeing 737-900
→
08/19/2026
1h 7m
No alerts
Replay Analysis
N948DZBOEING Boeing 737-900
→
08/19/2026
5m
No alerts
Replay Analysis
N943DZBOEING Boeing 737-900
→
08/18/2026
1h 3m
No alerts
Replay Analysis
N943DZBOEING Boeing 737-900
→
08/18/2026
1h 1m
No alerts
Replay Analysis
N871DNBOEING Boeing 737-900
→
08/17/2026
1h 4m
No alerts
Replay Analysis
N871DNBOEING Boeing 737-900
→
08/17/2026
1h 3m
No alerts
Replay Analysis
N946DZBOEING Boeing 737-900
→
08/16/2026
1h 8m
No alerts
Replay Analysis
N946DZBOEING Boeing 737-900
→
08/16/2026
58m
No alerts
Replay Analysis
N946DZBOEING Boeing 737-900
→
08/16/2026
5m
No alerts
Replay Analysis
N941DZBOEING Boeing 737-900
→
08/15/2026
1h 9m
No alerts
Replay Analysis
N941DZBOEING Boeing 737-900
→
08/15/2026
59m
No alerts
Replay Analysis
N950DZBOEING Boeing 737-900
→
08/14/2026
54m
No alerts
Replay Analysis
N950DZBOEING Boeing 737-900
→
08/14/2026
1h 17m
No alerts
Replay Analysis
N946DZBOEING Boeing 737-900
→
08/13/2026
59m
No alerts
Replay Analysis
N946DZBOEING Boeing 737-900
→
08/13/2026
1h 5m
No alerts
Replay Analysis
N950DZBOEING Boeing 737-900
→
08/12/2026
1h 13m
No alerts
Replay Analysis
N947DZBOEING Boeing 737-900
→
08/11/2026
1h 4m
No alerts
Replay Analysis
N947DZBOEING Boeing 737-900
→
08/11/2026
1h 22m
No alerts
Replay Analysis
N947DZBOEING Boeing 737-900
→
08/11/2026
20m
No alerts
Replay Analysis
N948DZBOEING Boeing 737-900
→
08/10/2026
1h 6m
No alerts
Replay Analysis
N948DZBOEING Boeing 737-900
→
08/10/2026
1h 7m
No alerts
Replay Analysis
N945DZBOEING Boeing 737-900
→
08/09/2026
1h 2m
No alerts
Replay Analysis
N945DZBOEING Boeing 737-900
→
08/09/2026
1h 7m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window