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Delta Air Lines

Is DL409 delayed?

Yes, DL409 landed in Atlanta 16 min late, at 14:02 on Nov 13 (as of Nov 13, 19:02 UTC).

Usually on time: arrived within 15 min of schedule on 24 of the last 27 flights.

Arrived

16 min late

Official source · Updated

Departure

Ontario

ONT

Scheduled

Nov 13

Arrival

Atlanta

ATL

Actual

Scheduled 13:46

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
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual

Recent arrivals

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

  • Ontario → Atlanta

    16 min late

  • Ontario → Atlanta

    On schedule (8 min behind)

  • Ontario → Atlanta

    22 min late

  • Ontario → Atlanta

    On schedule (14 min behind)

  • Ontario → Atlanta

    On schedule (14 min behind)

Is DL409 usually late?

Period: Oct 15, 2026 – Nov 14, 2026

Arrivals tracked
27
On time
89%
of 27 arrivals
Late
11%
of 27 arrivals
Cancelled
0%
of 28 flights
Median arrival delay
2 min
9 in 10 arrived within
15 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

Atlanta (ATL) departures

Left more than 15 min late
60 of 103
Cancelled today
96

Related flights

Other flights KONT → ATL

Return flights ATL → KONT

All Delta Air Lines flights

Flight history and details
DL409 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Nov 13, 2026ArrivedOntarioAtlanta16
Nov 12, 2026ArrivedOntarioAtlanta8
Nov 11, 2026ArrivedOntarioAtlanta22
Nov 10, 2026ArrivedOntarioAtlanta14
Nov 9, 2026ArrivedOntarioAtlanta14
Nov 8, 2026ArrivedOntarioAtlanta0
Nov 7, 2026ArrivedOntarioAtlanta14
Nov 6, 2026ArrivedOntarioAtlanta0
Nov 5, 2026ArrivedOntarioAtlanta-5
Nov 4, 2026ArrivedOntarioAtlanta-10
Nov 3, 2026ArrivedOntarioAtlanta4
Nov 2, 2026ArrivedOntarioAtlanta-6
Nov 1, 2026ArrivedOntarioAtlanta-3
Oct 31, 2026ArrivedOntarioAtlanta-8
Oct 30, 2026ArrivedOntarioAtlanta5
Oct 29, 2026ArrivedOntarioAtlanta3
Oct 28, 2026ArrivedOntarioAtlanta267
Oct 26, 2026ArrivedOntarioAtlanta3
Oct 25, 2026ArrivedOntarioAtlanta0
Oct 24, 2026ArrivedOntarioAtlanta8
Oct 23, 2026ArrivedOntarioAtlanta2
Oct 21, 2026ArrivedOntarioAtlanta7
Oct 20, 2026ArrivedOntarioAtlanta-8
Oct 19, 2026ArrivedOntarioAtlanta-11
Oct 18, 2026ArrivedOntarioAtlanta-9
Oct 17, 2026ArrivedOntarioAtlanta1
Oct 16, 2026ArrivedOntarioAtlanta3
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