DAL2543

DELTA AIR LINES INC · DEN → SEA

DAL2543 is operated by DELTA AIR LINES INC between Denver International Airport (KDEN) and Seattle Tacoma International Airport (KSEA). The flight is most often flown by a AIRBUS-BOMBARDIER Airbus A220-300. Typical block time is 2h 24m. SkyMeter has observed 173 legs of this flight number via ADS-B.

✈
FLIGHTS
173
last 90 days
⏱
AVG DURATION
2h 24m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/18/2026
first → last seen
🗺
ROUTES / TYPES
12 / 3
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

7
KDEN → KSEA
67
avg 2h 48m · Denver → Seattle Tacoma
KSEA → KDEN
50
avg 2h 50m · Seattle Tacoma → Denver
KORD → KLGA
11
avg 1h 51m · Chicago O'Hare → La Guardia
US-0412 → KDEN
2
avg 36m · Southlands ER Heliport → Denver
KSEA → KCOS
1
avg 4h 16m · Seattle Tacoma → City of Colorado Springs
1CO0 → KDEN
1
avg 28m · Aurora Regional Medical Center Heliport → Denver
KCOS → KDEN
1
avg 59m · City of Colorado Springs → Denver

Aircraft types

Equipment used on this number

3
BCS3 AIRBUS-BOMBARDIER Airbus A220-300
186
A21N AIRBUS Airbus A321 Neo
7
B738 BOEING Boeing 737-800
5

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 DAL2543

30
N342DU
→
08/18/2026
2h 32m
No alerts
Replay Analysis
N328DUAIRBUS-BOMBARDIER Airbus A220-300
→
08/18/2026
2h 56m
No alerts
Replay Analysis
N328DUAIRBUS-BOMBARDIER Airbus A220-300
→
08/18/2026
1h 0m
No alerts
Replay Analysis
N328DUAIRBUS-BOMBARDIER Airbus A220-300
→
08/17/2026
2h 50m
No alerts
Replay Analysis
N321DUAIRBUS-BOMBARDIER Airbus A220-300
→
08/17/2026
2h 43m
No alerts
Replay Analysis
N321DUAIRBUS-BOMBARDIER Airbus A220-300
→
08/16/2026
2h 46m
No alerts
Replay Analysis
N327DUAIRBUS-BOMBARDIER Airbus A220-300
→
08/16/2026
2h 43m
No alerts
Replay Analysis
N327DUAIRBUS-BOMBARDIER Airbus A220-300
→
08/15/2026
2h 11m
No alerts
Replay Analysis
N331DUAIRBUS-BOMBARDIER Airbus A220-300
→
08/15/2026
2h 22m
No alerts
Replay Analysis
N331DUAIRBUS-BOMBARDIER Airbus A220-300
→
08/15/2026
3h 26m
No alerts
Replay Analysis
N339DU
→
08/14/2026
2h 34m
No alerts
Replay Analysis
N339DU
→
08/14/2026
5m
No alerts
Replay Analysis
N339DU
→
08/14/2026
1h 30m
No alerts
Replay Analysis
N339DU
→
08/13/2026
2h 50m
No alerts
Replay Analysis
N339DU
→
08/13/2026
1h 18m
No alerts
Replay Analysis
N344DU
→
08/12/2026
2h 44m
No alerts
Replay Analysis
N344DU
→
08/11/2026
2h 46m
No alerts
Replay Analysis
N325DUAIRBUS-BOMBARDIER Airbus A220-300
→
08/11/2026
2h 56m
No alerts
Replay Analysis
N325DUAIRBUS-BOMBARDIER Airbus A220-300
→
08/11/2026
28m
No alerts
Replay Analysis
N325DUAIRBUS-BOMBARDIER Airbus A220-300
→
08/10/2026
2h 24m
No alerts
Replay Analysis
N325DUAIRBUS-BOMBARDIER Airbus A220-300
→
08/10/2026
2h 53m
No alerts
Replay Analysis
N327DUAIRBUS-BOMBARDIER Airbus A220-300
→
08/10/2026
3h 25m
No alerts
Replay Analysis
N327DUAIRBUS-BOMBARDIER Airbus A220-300
→
08/10/2026
11m
No alerts
Replay Analysis
N327DUAIRBUS-BOMBARDIER Airbus A220-300
→
08/09/2026
2h 25m
No alerts
Replay Analysis
N327DUAIRBUS-BOMBARDIER Airbus A220-300
→
08/09/2026
2h 36m
No alerts
Replay Analysis
N337DUAIRBUS-BOMBARDIER Airbus A220-300
→
08/09/2026
2h 33m
No alerts
Replay Analysis
N337DUAIRBUS-BOMBARDIER Airbus A220-300
→
08/09/2026
58m
No alerts
Replay Analysis
N337DUAIRBUS-BOMBARDIER Airbus A220-300
→
08/09/2026
44m
No alerts
Replay Analysis
N337DUAIRBUS-BOMBARDIER Airbus A220-300
→
08/09/2026
1h 18m
No alerts
Replay Analysis
N337DUAIRBUS-BOMBARDIER Airbus A220-300
→
08/08/2026
2h 57m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window