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Delta Air Lines

Is DL4959 delayed?

DL4959 is cancelled on Nov 14.

Usually on time: arrived within 15 min of schedule on 9 of the last 10 flights.

Last reported

Cancelled

This update may be out of date. Check with your airline.

Update time unavailable

Departure

Jacksonville

JAX

Scheduled

Nov 14

Arrival

New York

JFK

Scheduled

Nov 14

Times shown in airport local time

Service date: · Scheduled departure date (America/New_York)

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Not available

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

  • Jacksonville → New York

    18 min early

  • Jacksonville → New York

    23 min early

  • Jacksonville → New York

    17 min early

  • Jacksonville → New York

    17 min early

  • Jacksonville → New York

    14 min early

Is DL4959 usually late?

Period: Oct 15, 2026 – Nov 14, 2026

Arrivals tracked
10
On time
90%
of 10 arrivals
Late
10%
of 10 arrivals
Cancelled
5%
of 21 flights
Median arrival delay
15 min early
9 in 10 arrived within
18 min

On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Compares scheduled and actual arrival times. Cancelled and diverted flights are left out. Some flights may be missing.

How flight status works

At the airports today

New York JFK (JFK) departures

Left more than 15 min late
15 of 34
Cancelled today
59

Related flights

All Delta Air Lines flights

Flight history and details
DL4959 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Nov 14, 2026CancelledJacksonvilleNew YorkNot availableNot available
Nov 13, 2026ArrivedJacksonvilleNew York-18
Nov 12, 2026ArrivedJacksonvilleNew York-23
Nov 11, 2026ArrivedJacksonvilleNew York-17
Nov 10, 2026ArrivedJacksonvilleNew York-17
Nov 9, 2026ArrivedJacksonvilleNew York-14
Nov 8, 2026ArrivedJacksonvilleNew York-11
Nov 7, 2026ArrivedJacksonvilleNew York-17
Nov 6, 2026ArrivedJacksonvilleNew York108
Nov 5, 2026ArrivedJacksonvilleNew York-12
Nov 4, 2026ArrivedJacksonvilleNew York9
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