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Delta Air Lines

Is DL1477 delayed?

Each route and date is shown separately. Confirm that both airports match your booking.

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

Arrived

6 min early

Updated

Departure

Chicago

ORD

Actual

Scheduled 15:25

Aug 21

Arrival

Atlanta

ATL

Actual

Scheduled 18:39

Aug 21

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
Actual

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

Estimated arrivalLast reported

45 min early

This update may be out of date.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

Update time unavailable

Departure

Atlanta

ATL

Actual

Scheduled 12:52

Aug 21

Arrival

Chicago

ORD

Estimated

Scheduled 14:09

Aug 21

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
Actual
Not available
Route overview: Chicago → AtlantaORDATL
Route overview
Route overview: Atlanta → ChicagoATLORD
Route overview

Recent arrivals

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

  • ATL → ORD

    18 min late

  • ATL → ORD

    117 min late

  • ATL → ORD

    18 min late

  • ATL → ORD

    117 min late

  • ATL → ORD

    16 min early
Flight history and details

Aug 20, 2026 — Sep 19, 2026

Observed arrivals
36
Arrivals over 15 minutes late
10
Observed cancellations
0
Observed occurrences
40

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

DL1477 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 18, 2026ArrivedAtlantaChicago
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18
Sep 17, 2026ArrivedAtlantaChicago
117
Sep 16, 2026ArrivedAtlantaChicago
18
Sep 15, 2026ArrivedAtlantaChicago
117
Sep 14, 2026ArrivedAtlantaChicago
-16
Sep 13, 2026ArrivedAtlantaChicago
-8
Sep 12, 2026ArrivedAtlantaChicago
55
Sep 11, 2026ArrivedChicagoAtlanta
196
Sep 11, 2026ArrivedAtlantaChicago
48
Sep 10, 2026ArrivedAtlantaChicago
12
Sep 9, 2026ArrivedAtlantaChicago
15
Sep 8, 2026ArrivedAtlantaChicago
-4
Sep 7, 2026ArrivedAtlantaChicago
8
Sep 6, 2026ArrivedAtlantaChicago
-13
Sep 5, 2026ArrivedAtlantaChicago
-11
Sep 4, 2026ArrivedChicagoAtlanta
-26
Sep 4, 2026ArrivedAtlantaChicago
-3
Sep 3, 2026ArrivedAtlantaChicago
-15
Sep 3, 2026ArrivedAtlantaChicago
-15
Sep 2, 2026ArrivedAtlantaChicago
38
Aug 31, 2026ArrivedChicagoAtlanta
-7
Aug 31, 2026ArrivedAtlantaChicago
-34
Aug 29, 2026ArrivedAtlantaChicago
-31
Aug 28, 2026ArrivedChicagoAtlanta
-14
Aug 28, 2026ArrivedAtlantaChicago
-41
Aug 27, 2026ArrivedChicagoAtlanta
-22
Aug 27, 2026ArrivedAtlantaChicago
-26
Aug 26, 2026ArrivedChicagoAtlanta
16
Aug 26, 2026ArrivedAtlantaChicago
-38
Aug 25, 2026ArrivedChicagoAtlanta
-37
Aug 25, 2026ArrivedAtlantaChicago
-46
Aug 24, 2026ArrivedChicagoAtlanta
-36
Aug 24, 2026ArrivedAtlantaChicago
-40
Aug 23, 2026ArrivedChicagoAtlanta
-35
Aug 23, 2026ArrivedAtlantaChicago
-30
Aug 21, 2026ArrivedChicagoAtlanta
-6

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