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Delta Air Lines

Is DL554 delayed?

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

Arrived

28 min early

Updated

Departure

Seattle

SEA

Actual

Scheduled 11:56

Aug 31

Arrival

Atlanta

ATL

Actual

Scheduled 20:01

Aug 31

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
Actual
Route overview: Seattle → AtlantaSEAATL
Route overview

Recent arrivals

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

  • SEA → ATL

    342 min late

  • SEA → ATL

    74 min late

  • SEA → ATL

    610 min late

  • SEA → ATL

    9 min late

  • SEA → ATL

    9 min early
Flight history and details

Aug 17, 2026 — Sep 16, 2026

Observed arrivals
23
Arrivals over 15 minutes late
8
Observed cancellations
0
Observed occurrences
26

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

DL554 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 15, 2026ArrivedSeattleAtlanta
342
Sep 13, 2026ArrivedSeattleAtlanta
74
Sep 12, 2026ArrivedSeattleAtlanta
610
Sep 11, 2026ArrivedSeattleAtlanta
9
Sep 10, 2026ArrivedSeattleAtlanta
-9
Sep 9, 2026ArrivedSeattleAtlanta
-21
Sep 8, 2026ArrivedSeattleAtlanta
46
Sep 7, 2026ArrivedSeattleAtlanta
-5
Sep 6, 2026ArrivedSeattleAtlanta
104
Sep 5, 2026ArrivedSeattleAtlanta
101
Sep 4, 2026ArrivedSeattleAtlanta
1
Sep 2, 2026ArrivedSeattleAtlanta
-29
Sep 1, 2026ArrivedSeattleAtlanta
-6
Aug 31, 2026ArrivedSeattleAtlanta
-28
Aug 30, 2026ArrivedSeattleAtlanta
-2
Aug 29, 2026ArrivedSeattleAtlanta
-15
Aug 28, 2026ArrivedSeattleAtlanta
42
Aug 27, 2026ArrivedSeattleAtlanta
22
Aug 26, 2026ArrivedSeattleAtlanta
-27
Aug 25, 2026ArrivedSeattleAtlanta
-18
Aug 24, 2026ArrivedSeattleAtlanta
5
Aug 21, 2026ArrivedSeattleAtlanta
-21
Aug 20, 2026ArrivedSeattleAtlanta
-16

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