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American Airlines

Is AA1666 delayed?

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

Arrived

43 min late

Updated

Departure

Phoenix

PHX

Actual

Scheduled 17:02

Aug 22

Arrival

Ontario

ONT

Actual

Scheduled 01:15

Aug 23

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
Actual

Recent arrivals

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

  • PHX → ONT

    3 min late

  • PHX → ONT

    1 min late

  • PHX → ONT

    9 min early

  • ONT → PHX

    26 min early

  • PHX → ONT

    12 min early
Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals
26
Arrivals over 15 minutes late
5
Observed cancellations
0
Observed occurrences
30

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

AA1666 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 16, 2026ArrivedPhoenixOntario
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3
Sep 15, 2026ArrivedPhoenixOntario
1
Sep 14, 2026ArrivedPhoenixOntario
-9
Sep 13, 2026ArrivedOntarioPhoenix
-26
Sep 13, 2026ArrivedPhoenixOntario
-12
Sep 12, 2026ArrivedPhoenixOntario
-13
Sep 11, 2026ArrivedOntarioPhoenix
-2
Sep 10, 2026ArrivedPhoenixOntario
3
Sep 9, 2026ArrivedPhoenixOntario
-12
Sep 8, 2026ArrivedPhoenixOntario
-13
Sep 7, 2026ArrivedPhoenixOntario
31
Sep 7, 2026ArrivedOntarioPhoenix
-17
Sep 6, 2026ArrivedPhoenixOntario
-11
Sep 4, 2026ArrivedPhoenixOntario
-15
Sep 1, 2026ArrivedPhoenixOntario
-12
Aug 31, 2026ArrivedPhoenixOntario
29
Aug 30, 2026ArrivedPhoenixOntario
-5
Aug 29, 2026ArrivedPhoenixOntario
-8
Aug 28, 2026ArrivedPhoenixOntario
140
Aug 27, 2026ArrivedPhoenixOntario
-10
Aug 26, 2026ArrivedPhoenixOntario
221
Aug 25, 2026ArrivedPhoenixOntario
-17
Aug 24, 2026ArrivedPhoenixOntario
-16
Aug 23, 2026ArrivedPhoenixOntario
-10
Aug 22, 2026ArrivedPhoenixOntario
43
Aug 21, 2026ArrivedPhoenixOntario
-8

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