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United Airlines

Is UA1584 delayed?

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

Arrived

22 min early

Updated

Departure

Denver

DEN

Actual

Scheduled 09:38

Aug 24

Arrival

Phoenix

PHX

Actual

Scheduled 10:37

Aug 24

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
Actual
Route overview: Denver → PhoenixDENPHX
Route overview

Recent arrivals

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

  • DEN → PHX

    10 min late

  • EGE → DEN

    27 min early

  • DEN → PHX

    14 min late

  • EGE → DEN

    31 min early

  • DEN → PHX

    17 min early
Flight history and details

Aug 19, 2026 — Sep 18, 2026

Observed arrivals
37
Arrivals over 15 minutes late
4
Observed cancellations
0
Observed occurrences
37

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

UA1584 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 18, 2026ArrivedDenverPhoenix
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10
Sep 18, 2026ArrivedEagleDenver
View this flight’s market
-27
Sep 17, 2026ArrivedDenverPhoenix
14
Sep 17, 2026ArrivedEagleDenver
-31
Sep 16, 2026ArrivedDenverPhoenix
-17
Sep 16, 2026ArrivedEagleDenver
-29
Sep 15, 2026ArrivedDenverPhoenix
-10
Sep 15, 2026ArrivedEagleDenver
25
Sep 14, 2026ArrivedEaglePhoenix
-21
Sep 14, 2026ArrivedEagleDenver
-16
Sep 13, 2026ArrivedDenverPhoenix
-10
Sep 12, 2026ArrivedEagleDenver
29
Sep 11, 2026ArrivedEaglePhoenix
-15
Sep 11, 2026ArrivedEagleDenver
30
Sep 10, 2026ArrivedEaglePhoenix
-17
Sep 9, 2026ArrivedDenverPhoenix
-13
Sep 9, 2026ArrivedEagleDenver
25
Sep 8, 2026ArrivedEaglePhoenix
-22
Sep 8, 2026ArrivedEagleDenver
-31
Sep 7, 2026ArrivedEaglePhoenix
-22
Sep 7, 2026ArrivedEagleDenver
7
Sep 6, 2026ArrivedEagleDenver
-25
Sep 5, 2026ArrivedEagleDenver
-33
Sep 4, 2026ArrivedDenverPhoenix
-5
Sep 3, 2026ArrivedDenverPhoenix
-23
Sep 2, 2026ArrivedDenverPhoenix
-16
Sep 1, 2026ArrivedDenverPhoenix
-14
Aug 31, 2026ArrivedDenverPhoenix
-4
Aug 30, 2026ArrivedDenverPhoenix
-14
Aug 28, 2026ArrivedDenverPhoenix
-24
Aug 27, 2026ArrivedDenverPhoenix
-23
Aug 26, 2026ArrivedDenverPhoenix
0
Aug 25, 2026ArrivedDenverPhoenix
-16
Aug 24, 2026ArrivedDenverPhoenix
-22
Aug 23, 2026ArrivedDenverPhoenix
-6
Aug 21, 2026ArrivedDenverPhoenix
-24
Aug 20, 2026ArrivedDenverPhoenix
-29

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