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Delta Air Lines

Is DL823 delayed?

No delay reported — DL823 is expected in San Francisco at 15:37 on Sep 29, 12 min early.

Usually on time: arrived within 15 min of schedule on 15 of the last 21 flights.

Estimated arrivalLast reported

12 min early

This update may be out of date.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

Update time unavailable

Departure

Atlanta

ATL

Scheduled

Not available

Arrival

San Francisco

SFO

Estimated

Scheduled 15:49

Sep 29

Times shown in airport local time

Service date: · Scheduled arrival date; departure time unavailable (America/Los_Angeles)

Flight details

Departure · UTC

Scheduled
Not available
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Actual
Not available
View this flight’s market

Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.

Also sold as AF2478, AM3256, KL5714, LA5735, LA6318, LA7007, VS5291

Route overview: Atlanta → San FranciscoATLSFO
Atlanta → San Francisco

Recent arrivals

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

  • Atlanta → San Francisco

    15 min early

  • Atlanta → San Francisco

    2 min early

  • Atlanta → San Francisco

    On schedule (10 min behind)

  • Atlanta → San Francisco

    13 min early

  • Atlanta → San Francisco

    21 min early

Is DL823 usually late?

Observation window: Aug 30, 2026 – Sep 29, 2026

Observed arrivals
21
On time
71%
of 21 arrivals
Late
29%
of 21 arrivals
Cancelled
0%
of 21 flights
Median arrival delay
7 min
9 in 10 arrived within
65 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. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.

How flight status works

At the airports today

Atlanta (ATL) departures

Left more than 15 min late
56 of 566
Cancelled today
1

San Francisco (SFO) departures

Left more than 15 min late
111 of 306
Cancelled today
2

Related flights

All Delta Air Lines flights

Flight history and details
DL823 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 28, 2026ArrivedAtlantaSan Francisco
View this flight’s market
-15
Sep 27, 2026ArrivedAtlantaSan Francisco-2
Sep 26, 2026ArrivedAtlantaSan Francisco10
Sep 25, 2026ArrivedAtlantaSan Francisco-13
Sep 24, 2026ArrivedAtlantaSan Francisco-21
Sep 23, 2026ArrivedAtlantaSan Francisco-28
Sep 22, 2026ArrivedAtlantaSan Francisco35
Sep 21, 2026ArrivedAtlantaSan Francisco65
Sep 20, 2026ArrivedAtlantaSan Francisco94
Sep 19, 2026ArrivedAtlantaSan Francisco35
Sep 18, 2026ArrivedAtlantaSan Francisco16
Sep 17, 2026ArrivedAtlantaSan Francisco7
Sep 16, 2026ArrivedAtlantaSan Francisco-17
Sep 15, 2026ArrivedAtlantaSan Francisco-22
Sep 14, 2026ArrivedAtlantaSan Francisco12
Sep 13, 2026ArrivedAtlantaSan Francisco14
Sep 12, 2026ArrivedAtlantaSan Francisco0
Sep 11, 2026ArrivedAtlantaSan Francisco89
Sep 10, 2026ArrivedAtlantaSan Francisco7
Sep 9, 2026ArrivedAtlantaSan Francisco-18
Sep 8, 2026ArrivedAtlantaSan Francisco-13

Email me if DL823 runs late

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