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United Airlines

Is UA2666 delayed?

No observed occurrence is available for this date.

Recent arrivals

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

  • DEN → SNA

    9 min early

  • ORD → DEN

    3 min early

  • DEN → SNA

    10 min early

  • ORD → DEN

    13 min early

  • DEN → SNA

    8 min early
Flight history and details

Aug 20, 2026 — Sep 19, 2026

Observed arrivals
54
Arrivals over 15 minutes late
5
Observed cancellations
0
Observed occurrences
57

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

UA2666 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 19, 2026ArrivedDenverSanta Ana
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-9
Sep 19, 2026ArrivedChicagoDenver
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-3
Sep 18, 2026ArrivedDenverSanta Ana
-10
Sep 18, 2026ArrivedChicagoDenver
-13
Sep 17, 2026ArrivedDenverSanta Ana
-8
Sep 17, 2026ArrivedChicagoDenver
-14
Sep 16, 2026ArrivedChicagoDenver
-17
Sep 15, 2026ArrivedChicagoDenver
-5
Sep 14, 2026ArrivedDenverSanta Ana
-8
Sep 14, 2026ArrivedChicagoDenver
25
Sep 13, 2026ArrivedDenverSanta Ana
-14
Sep 13, 2026ArrivedChicagoDenver
-3
Sep 12, 2026ArrivedChicagoDenver
141
Sep 11, 2026ArrivedDenverSanta Ana
-13
Sep 11, 2026ArrivedChicagoDenver
-22
Sep 10, 2026ArrivedDenverSanta Ana
-18
Sep 10, 2026ArrivedChicagoDenver
-4
Sep 9, 2026ArrivedDenverSanta Ana
-21
Sep 9, 2026ArrivedChicagoDenver
-2
Sep 8, 2026ArrivedDenverSanta Ana
8
Sep 8, 2026ArrivedChicagoDenver
-21
Sep 7, 2026ArrivedDenverSanta Ana
4
Sep 7, 2026ArrivedChicagoDenver
-16
Sep 6, 2026ArrivedDenverSanta Ana
-14
Sep 5, 2026ArrivedDenverSanta Ana
-17
Sep 5, 2026ArrivedChicagoDenver
-23
Sep 4, 2026ArrivedDenverSanta Ana
-22
Sep 4, 2026ArrivedChicagoDenver
-11
Sep 3, 2026ArrivedChicagoDenver
-13
Sep 2, 2026ArrivedChicagoDenver
-23
Sep 1, 2026ArrivedDenverSanta Ana
-3
Sep 1, 2026ArrivedChicagoDenver
101
Aug 31, 2026ArrivedDenverSanta Ana
-12
Aug 31, 2026ArrivedChicagoDenver
-25
Aug 30, 2026ArrivedDenverSanta Ana
-11
Aug 30, 2026ArrivedChicagoSanta Ana
-83
Aug 29, 2026ArrivedDenverSanta Ana
-17
Aug 29, 2026ArrivedChicagoDenver
-23
Aug 28, 2026ArrivedDenverSanta Ana
-28
Aug 28, 2026ArrivedChicagoDenver
33
Aug 27, 2026ArrivedDenverSanta Ana
-23
Aug 27, 2026ArrivedChicagoDenver
-32
Aug 26, 2026ArrivedDenverSanta Ana
-17
Aug 26, 2026ArrivedChicagoDenver
-19
Aug 25, 2026ArrivedDenverSanta Ana
-21
Aug 25, 2026ArrivedChicagoDenver
-2
Aug 24, 2026ArrivedDenverSanta Ana
-20
Aug 24, 2026ArrivedChicagoDenver
19
Aug 23, 2026ArrivedDenverSanta Ana
-21
Aug 23, 2026ArrivedChicagoDenver
3
Aug 22, 2026ArrivedDenverSanta Ana
-21
Aug 22, 2026ArrivedChicagoDenver
-12
Aug 21, 2026ArrivedDenverSanta Ana
-27
Aug 21, 2026ArrivedChicagoDenver
-23

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