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American Airlines

Is AA1638 delayed?

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

Arrived

13 min early

Updated

Departure

Phoenix

PHX

Actual

Scheduled 18:50

Aug 31

Arrival

Denver

DEN

Actual

Scheduled 21:42

Aug 31

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
Actual
Route overview: Phoenix → DenverPHXDEN
Route overview

Recent arrivals

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

  • PHX → DEN

    2 min early

  • PHX → DEN

    12 min early

  • PHX → DEN

    20 min early

  • PHX → DEN

    19 min early

  • PHX → DEN

    101 min late
Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals
21
Arrivals over 15 minutes late
3
Observed cancellations
0
Observed occurrences
22

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

AA1638 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 16, 2026ArrivedPhoenixDenver
View this flight’s market
-2
Sep 15, 2026ArrivedPhoenixDenver
-12
Sep 14, 2026ArrivedPhoenixDenver
-20
Sep 13, 2026ArrivedPhoenixDenver
-19
Sep 11, 2026ArrivedPhoenixDenver
101
Sep 10, 2026ArrivedPhoenixDenver
-10
Sep 9, 2026ArrivedPhoenixDenver
-9
Sep 8, 2026ArrivedPhoenixDenver
-12
Sep 7, 2026ArrivedPhoenixDenver
-17
Sep 4, 2026ArrivedPhoenixDenver
131
Sep 3, 2026ArrivedPhoenixDenver
-21
Sep 2, 2026ArrivedPhoenixDenver
-22
Sep 1, 2026ArrivedPhoenixDenver
-24
Aug 31, 2026ArrivedPhoenixDenver
-13
Aug 30, 2026ArrivedPhoenixDenver
-30
Aug 28, 2026ArrivedPhoenixDenver
-21
Aug 27, 2026ArrivedPhoenixDenver
4
Aug 26, 2026ArrivedPhoenixDenver
-19
Aug 25, 2026ArrivedPhoenixDenver
-23
Aug 24, 2026ArrivedPhoenixDenver
-13
Aug 23, 2026ArrivedPhoenixDenver
23

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