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United Airlines

Is UA648 delayed?

No — UA648 landed in San Francisco 53 min early, at 12:51 on Sep 26 (as of Sep 26, 20:23 UTC). Over its last 30 recorded arrivals, 7 landed more than 15 min late.

Arrived

53 min early

Official source · Updated

Departure

Newark

EWR

Actual

Sep 26

Arrival

San Francisco

SFO

Actual

Scheduled 13:44

Sep 26

Times shown in airport local time

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

Flight details

Departure · UTC

Scheduled
Not available
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Actual
Route overview: Newark → San FranciscoEWRSFO
Route overview

Recent arrivals

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

  • EWR → SFO

    53 min early

  • EWR → SFO

    On schedule (8 min behind)

  • EWR → SFO

    77 min late

  • EWR → SFO

    10 min early

  • EWR → SFO

    24 min early
Flight history and details

Aug 28, 2026 — Sep 27, 2026

Observed arrivals
30
Arrivals over 15 minutes late
7
Observed cancellations
1
Observed occurrences
31

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

UA648 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 26, 2026ArrivedNewarkSan Francisco
-53
Sep 25, 2026ArrivedNewarkSan Francisco
8
Sep 24, 2026ArrivedNewarkSan Francisco
77
Sep 23, 2026ArrivedNewarkSan Francisco
-10
Sep 22, 2026ArrivedNewarkSan Francisco
-24
Sep 21, 2026CancelledNewarkSan FranciscoNot available
Not available
Sep 20, 2026ArrivedNewarkSan Francisco
9
Sep 19, 2026ArrivedNewarkSan Francisco
91
Sep 18, 2026ArrivedNewarkSan Francisco
-23
Sep 17, 2026ArrivedNewarkSan Francisco
59
Sep 16, 2026ArrivedNewarkSan Francisco
-3
Sep 15, 2026ArrivedNewarkSan Francisco
6
Sep 14, 2026ArrivedNewarkSan Francisco
-9
Sep 13, 2026ArrivedNewarkSan Francisco
15
Sep 12, 2026ArrivedNewarkSan Francisco
-18
Sep 11, 2026ArrivedNewarkSan Francisco
-5
Sep 10, 2026ArrivedNewarkSan Francisco
33
Sep 9, 2026ArrivedDenverSeattle
5
Sep 8, 2026ArrivedDenverSeattle
-3
Sep 8, 2026ArrivedRapid CityDenver
-24
Sep 7, 2026ArrivedNewarkSan Francisco
12
Sep 6, 2026ArrivedNewarkSan Francisco
35
Sep 5, 2026ArrivedNewarkSan Francisco
-30
Sep 4, 2026ArrivedNewarkSan Francisco
41
Sep 3, 2026ArrivedNewarkSan Francisco
24
Sep 2, 2026ArrivedNewarkSan Francisco
-6
Sep 1, 2026ArrivedNewarkSan Francisco
-15
Aug 31, 2026ArrivedNewarkSan Francisco
8
Aug 30, 2026ArrivedNewarkSan Francisco
-36
Aug 29, 2026ArrivedNewarkSan Francisco
-23
Aug 28, 2026ArrivedNewarkSan Francisco
-15

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