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United Airlines

Is UA1334 delayed?

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

Arrived

29 min early

Official source · Updated

Departure

Chicago

ORD

Actual

Scheduled 15:35

Aug 27

Arrival

San Francisco

SFO

Actual

Scheduled 18:24

Aug 27

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
Actual
Route overview: Chicago → San FranciscoORDSFO
Route overview

Recent arrivals

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

  • ORD → SFO

    40 min late

  • ORD → SFO

    106 min late

  • ORD → SFO

    25 min early

  • ORD → SFO

    5 min late

  • ORD → SFO

    21 min early
Flight history and details

Aug 19, 2026 — Sep 18, 2026

Observed arrivals
30
Arrivals over 15 minutes late
7
Observed cancellations
2
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

UA1334 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 17, 2026CancelledChicagoSan FranciscoNot available
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Not available
Sep 16, 2026ArrivedChicagoSan Francisco
40
Sep 15, 2026ArrivedChicagoSan Francisco
106
Sep 14, 2026ArrivedChicagoSan Francisco
-25
Sep 13, 2026ArrivedChicagoSan Francisco
5
Sep 12, 2026ArrivedChicagoSan Francisco
-21
Sep 11, 2026ArrivedChicagoSan Francisco
18
Sep 10, 2026ArrivedChicagoSan Francisco
-20
Sep 9, 2026ArrivedChicagoSan Francisco
-10
Sep 8, 2026ArrivedChicagoSan Francisco
-10
Sep 7, 2026ArrivedChicagoSan Francisco
-16
Sep 7, 2026ArrivedTraverse CityChicago
-9
Sep 6, 2026ArrivedChicagoSan Francisco
-13
Sep 6, 2026ArrivedTraverse CityChicago
-17
Sep 5, 2026ArrivedChicagoSan Francisco
-29
Sep 5, 2026ArrivedTraverse CityChicago
-21
Sep 4, 2026ArrivedChicagoSan Francisco
15
Sep 4, 2026ArrivedTraverse CityChicago
136
Sep 3, 2026ArrivedChicagoSan Francisco
26
Sep 2, 2026ArrivedChicagoSan Francisco
-28
Sep 1, 2026ArrivedChicagoSan Francisco
-33
Aug 31, 2026CancelledChicagoNot available
Not available
Aug 30, 2026ArrivedChicagoSan Francisco
5
Aug 29, 2026ArrivedChicagoSan Francisco
-30
Aug 28, 2026ArrivedChicagoSan Francisco
-3
Aug 27, 2026ArrivedChicagoSan Francisco
-29
Aug 26, 2026ArrivedChicagoSan Francisco
-8
Aug 25, 2026ArrivedChicagoSan Francisco
-11
Aug 24, 2026ArrivedChicagoSan Francisco
-20
Aug 23, 2026ArrivedChicagoSan Francisco
55
Aug 22, 2026ArrivedChicagoSan Francisco
-17
Aug 21, 2026ArrivedChicagoSan Francisco
24

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