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Delta Air Lines

Is DL640 delayed?

No, DL640 landed in Atlanta on time, at 15:19 on Nov 13 (as of Nov 13, 20:19 UTC).

Usually on time: arrived within 15 min of schedule on 21 of the last 26 flights.

Arrived

On time

Official source · Updated

Departure

San Francisco

SFO

Actual

Scheduled 08:19

Nov 13

Arrival

Atlanta

ATL

Actual

Scheduled 15:19

Nov 13

Times shown in airport local time

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

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Not available
Actual

Route overview: San Francisco → AtlantaSFOATL
San Francisco → Atlanta

Recent arrivals

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

  • San Francisco → Atlanta

    On time
  • San Francisco → Atlanta

    13 min early
  • San Francisco → Atlanta

    On schedule (2 min behind)
  • San Francisco → Atlanta

    On time
  • San Francisco → Atlanta

    On schedule (3 min behind)

Is DL640 usually late?

Period: Oct 15, 2026 – Nov 14, 2026

Arrivals tracked
26
On time
81%
of 26 arrivals
Late
19%
of 26 arrivals
Cancelled
0%
of 26 flights
Median arrival delay
2 min
9 in 10 arrived within
19 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

San Francisco (SFO) departures

Left more than 15 min late
26 of 57
Cancelled today
42
Flights from San Francisco to Atlanta today

Atlanta (ATL) departures

Left more than 15 min late
81 of 136
Cancelled today
102

All Delta Air Lines flights

Flight history and details
DL640 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Nov 13, 2026ArrivedSan FranciscoAtlanta0
Nov 12, 2026ArrivedSan FranciscoAtlanta-13
Nov 11, 2026ArrivedSan FranciscoAtlanta2
Nov 10, 2026ArrivedSan FranciscoAtlanta0
Nov 9, 2026ArrivedSan FranciscoAtlanta3
Nov 8, 2026ArrivedSan FranciscoAtlanta17
Nov 7, 2026ArrivedSan FranciscoAtlanta-2
Nov 6, 2026ArrivedSan FranciscoAtlanta37
Nov 5, 2026ArrivedSan FranciscoAtlanta2
Nov 4, 2026ArrivedSan FranciscoAtlanta10
Nov 3, 2026ArrivedSan FranciscoAtlanta56
Nov 2, 2026ArrivedSan FranciscoAtlanta-4
Nov 1, 2026ArrivedSan FranciscoAtlanta22
Oct 31, 2026ArrivedSan FranciscoAtlanta-331
Oct 30, 2026ArrivedSan FranciscoAtlanta2
Oct 29, 2026ArrivedSan FranciscoAtlanta-10
Oct 28, 2026ArrivedSan FranciscoAtlanta-8
Oct 26, 2026ArrivedSan FranciscoAtlanta5
Oct 25, 2026ArrivedSan FranciscoAtlanta2
Oct 24, 2026ArrivedSan FranciscoAtlanta14
Oct 22, 2026ArrivedSan FranciscoAtlanta15
Oct 21, 2026ArrivedSan FranciscoAtlanta8
Oct 20, 2026ArrivedSan FranciscoAtlanta4
Oct 18, 2026ArrivedSan FranciscoAtlanta-3
Oct 17, 2026ArrivedSan FranciscoAtlanta16
Oct 16, 2026ArrivedSan FranciscoAtlanta4
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