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United Airlines

Is UA8308 delayed?

Service date: · Actual departure date; scheduled departure unavailable (America/Chicago)

Arrived

82 min late

Official source · Updated

Departure

Chicago

ORD

Actual

Sep 13

Arrival

Toronto

YYZ

Actual

Scheduled 18:31

Sep 13

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Not available
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Actual

Operating flight: ACA508

Route overview: Chicago → TorontoORDYYZ
Route overview

Recent arrivals

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

  • ORD → YYZ

    106 min late

  • ORD → YYZ

    162 min late

  • ORD → YYZ

    13 min late

  • ORD → YYZ

    165 min late

  • ORD → YYZ

    87 min late
Flight history and details

Aug 22, 2026 — Sep 21, 2026

Observed arrivals
16
Arrivals over 15 minutes late
10
Observed cancellations
0
Observed occurrences
16

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

UA8308 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 20, 2026ArrivedChicagoToronto
106
Sep 19, 2026ArrivedChicagoToronto
162
Sep 18, 2026ArrivedChicagoToronto
13
Sep 17, 2026ArrivedChicagoToronto
165
Sep 16, 2026ArrivedChicagoToronto
87
Sep 15, 2026ArrivedChicagoToronto
169
Sep 14, 2026ArrivedChicagoToronto
-7
Sep 13, 2026ArrivedChicagoToronto
82
Sep 12, 2026ArrivedChicagoToronto
14
Sep 11, 2026ArrivedChicagoToronto
82
Sep 10, 2026ArrivedChicagoToronto
42
Sep 9, 2026ArrivedChicagoToronto
-7
Sep 8, 2026ArrivedChicagoToronto
-11
Sep 7, 2026ArrivedChicagoToronto
56
Sep 6, 2026ArrivedChicagoToronto
3
Sep 4, 2026ArrivedChicagoToronto
126

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