DL1428 · DAL1428

DAL1428 over the last 30 days

As of 2026-10-27

DAL1428 is operated by Delta Air Lines on the route John F. Kennedy International Airport (JFK/KJFK) → Miami International Airport (MIA/KMIA). It usually takes off around 00:03 UTC (20:03 local time, JFK). It usually lands around 02:29 UTC (22:29 local time, MIA). Most frequent aircraft type: BOEING 737-900 (B739).

Days with an observed flight (last 30 days)

23/30

Days of the week with an observed flight

Mon, Tue, Wed, Thu, Fri, Sun

Typical take-off

00:03 UTC · 20:03 local time (JFK)

Typical landing

02:29 UTC · 22:29 local time (MIA)

Typical time airborne

149 min

Median departure deviation from the usual time on this route

+1 min

Departures within 15 minutes of the usual time

83 %

Departures measured

83

Our measurement against the usual departure time of the route, from our own observations over the last 28 days; the figures cover all flights of this airline on the route.

Aircraft types on this flight (last 30 days)

• BOEING 737-900 (B739) — Number of flights: 28
• AIRBUS A-321neo (A21N) — Number of flights: 3

Aircraft in the last 7 days

• N959DZ · BOEING 737-900 2026-10-27
• N879DN · BOEING 737-900 2026-10-26
• N958DZ · BOEING 737-900 2026-10-25
• N572DT · AIRBUS A-321neo 2026-10-24
• N821DN · BOEING 737-900 2026-10-23
• N936DZ · BOEING 737-900 2026-10-23

Related flights on this route

• All flights KJFK – KMIA