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Delta Air Lines

Is DL4004 delayed?

DL4004 is cancelled on Nov 14.

Usually on time: 20 of its last 26 graded arrivals landed within 15 min of schedule. We say “usually” only from 20 graded arrivals, with two in three or more on one side.

Last reported

Cancelled

This update may be out of date.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

Update time unavailable

Departure

Redmond

RDM

Scheduled

Nov 14

Arrival

Salt Lake City

SLC

Scheduled

Nov 14

Times shown in airport local time

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

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.

  • Redmond → Salt Lake City

    14 min early

  • Redmond → Salt Lake City

    On schedule (1 min behind)

  • Redmond → Salt Lake City

    4 min early

  • Redmond → Salt Lake City

    4 min early

  • Redmond → Salt Lake City

    14 min early

Is DL4004 usually late?

Period: Oct 16, 2026 – Nov 15, 2026

Landings recorded
26
Graded against schedule
26
Not graded
0
On time
74%
of 27 flights
Late
22%
of 27 flights
Cancelled
4%
of 27 flights
Diverted
0%
of 27 flights
Median arrival delay
2 min
9 in 10 arrived within
19 min

On time means landing no more than 15 minutes after the scheduled arrival, late more than 15 minutes after, both times read to the minute. The percentages share one base: graded arrivals plus cancelled and diverted flights. A cancelled plan another plan of the flight replaced within 12 hours is not counted. Median and “9 in 10” are interpolated over the graded arrivals. Compares scheduled and actual arrival times, read to the minute. Some flights may be missing.

How flight status works

Departures on record at these airports today

Salt Lake City (SLC) departures

Delayed: left more than 15 min after schedule
128 delayed, 45 cancelled of 218 departures on record

Counts cover the departures on record at each airport, not its full schedule.

Related flights

Other flights KRDM → SLC

Return flights SLC → KRDM

All Delta Air Lines flights

Flight history and details
DL4004 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Nov 14, 2026CancelledRedmondSalt Lake CityNot availableNot available
Nov 13, 2026ArrivedRedmondSalt Lake City-14
Nov 12, 2026ArrivedRedmondSalt Lake City1
Nov 11, 2026ArrivedRedmondSalt Lake City-4
Nov 10, 2026ArrivedRedmondSalt Lake City-4
Nov 9, 2026ArrivedRedmondSalt Lake City-14
Nov 8, 2026ArrivedRedmondSalt Lake City1
Nov 7, 2026ArrivedRedmondSalt Lake City-1
Nov 6, 2026ArrivedRedmondSalt Lake City9
Nov 5, 2026ArrivedRedmondSalt Lake City18
Nov 3, 2026ArrivedRedmondSalt Lake City5
Nov 2, 2026ArrivedRedmondSalt Lake City28
Nov 1, 2026ArrivedRedmondSalt Lake City-1
Oct 31, 2026ArrivedRedmondSalt Lake City19
Oct 30, 2026ArrivedRedmondSalt Lake City17
Oct 29, 2026ArrivedRedmondSalt Lake City20
Oct 28, 2026ArrivedRedmondSalt Lake City9
Oct 27, 2026ArrivedRedmondSalt Lake City-17
Oct 26, 2026ArrivedRedmondSalt Lake City2
Oct 25, 2026ArrivedRedmondSalt Lake City0
Oct 23, 2026ArrivedRedmondSalt Lake City4
Oct 22, 2026ArrivedRedmondSalt Lake City12
Oct 21, 2026ArrivedRedmondSalt Lake City1
Oct 20, 2026ArrivedRedmondSalt Lake City-14
Oct 19, 2026ArrivedRedmondSalt Lake City7
Oct 18, 2026ArrivedRedmondSalt Lake City19
Oct 17, 2026ArrivedRedmondSalt Lake City-3
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