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United Airlines

Is UA436 delayed?

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

Arrived

22 min early

Official source · Updated

Departure

San Francisco

SFO

Actual

Sep 15

Arrival

Toronto

YYZ

Actual

Scheduled 07:00

Sep 16

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Not available
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Actual
Route overview: San Francisco → TorontoSFOYYZ
Route overview

Recent arrivals

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

  • SFO → YYZ

    22 min early

  • SFO → YYZ

    22 min early

  • PIT → SFO

    17 min late

  • SFO → YYZ

    17 min early

  • PIT → SFO

    On time
Flight history and details

Aug 17, 2026 — Sep 16, 2026

Observed arrivals
29
Arrivals over 15 minutes late
3
Observed cancellations
0
Observed occurrences
34

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

UA436 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 15, 2026ArrivedSan FranciscoToronto
-22
Sep 14, 2026ArrivedSan FranciscoToronto
-22
Sep 14, 2026ArrivedPittsburghSan Francisco
17
Sep 13, 2026ArrivedSan FranciscoToronto
-17
Sep 13, 2026ArrivedPittsburghSan Francisco
0
Sep 12, 2026ArrivedSan FranciscoToronto
-41
Sep 11, 2026ArrivedSan FranciscoToronto
-23
Sep 10, 2026ArrivedSan FranciscoToronto
-23
Sep 9, 2026ArrivedSan FranciscoToronto
-26
Sep 8, 2026ArrivedSan FranciscoToronto
-24
Sep 7, 2026ArrivedSan FranciscoToronto
-7
Sep 7, 2026ArrivedPittsburghSan Francisco
80
Sep 6, 2026ArrivedSan FranciscoToronto
4
Sep 5, 2026ArrivedSan FranciscoToronto
-9
Sep 4, 2026ArrivedSan FranciscoToronto
-18
Sep 4, 2026ArrivedPittsburghSan Francisco
-14
Sep 3, 2026ArrivedSan FranciscoToronto
30
Sep 2, 2026ArrivedSan FranciscoToronto
-28
Sep 1, 2026ArrivedSan FranciscoToronto
7
Aug 31, 2026ArrivedSan FranciscoToronto
-16
Aug 30, 2026ArrivedSan FranciscoToronto
-20
Aug 29, 2026ArrivedSan FranciscoToronto
-30
Aug 28, 2026ArrivedSan FranciscoToronto
-3
Aug 27, 2026ArrivedSan FranciscoToronto
-8
Aug 26, 2026ArrivedSan FranciscoToronto
-18
Aug 25, 2026ArrivedSan FranciscoToronto
-19
Aug 24, 2026ArrivedSan FranciscoToronto
-13
Aug 23, 2026ArrivedSan FranciscoToronto
-5

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