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United Airlines

Is UA1791 delayed?

Service date: · Scheduled arrival date; departure time unavailable (America/Los_Angeles)

Arrived

4 min late

Official source · Updated

Departure

San Diego

SAN

Scheduled

Not available

Arrival

San Francisco

SFO

Actual

Scheduled 11:21

Sep 22

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Not available
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Actual
Route overview: San Diego → San FranciscoSANSFO
Route overview

Recent arrivals

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

  • SAN → SFO

    4 min late

  • SFO → IAD

    8 min early

  • SAN → SFO

    25 min late

  • SFO → IAD

    12 min early

  • SAN → SFO

    1 min early
Flight history and details

Aug 23, 2026 — Sep 22, 2026

Observed arrivals
43
Arrivals over 15 minutes late
18
Observed cancellations
1
Observed occurrences
53

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

UA1791 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 22, 2026ArrivedSan DiegoSan Francisco
4
Sep 21, 2026CancelledSan DiegoSan FranciscoNot available
Not available
Sep 20, 2026ArrivedSan FranciscoDulles
-8
Sep 20, 2026ArrivedSan DiegoSan Francisco
25
Sep 19, 2026ArrivedSan FranciscoDulles
-12
Sep 19, 2026ArrivedSan DiegoSan Francisco
-1
Sep 18, 2026ArrivedSan FranciscoDulles
11
Sep 18, 2026ArrivedSan DiegoSan Francisco
30
Sep 17, 2026ArrivedSan FranciscoDulles
61
Sep 17, 2026ArrivedSan DiegoSan Francisco
75
Sep 16, 2026ArrivedSan FranciscoDulles
-19
Sep 16, 2026ArrivedSan DiegoSan Francisco
45
Sep 15, 2026ArrivedSan DiegoSan Francisco
21
Sep 14, 2026ArrivedSan FranciscoDulles
55
Sep 14, 2026ArrivedSan DiegoSan Francisco
-7
Sep 13, 2026ArrivedSan FranciscoDulles
-12
Sep 13, 2026ArrivedSan DiegoSan Francisco
-12
Sep 12, 2026ArrivedSan FranciscoDulles
-35
Sep 12, 2026ArrivedSan DiegoSan Francisco
22
Sep 11, 2026ArrivedSan FranciscoDulles
28
Sep 11, 2026ArrivedSan DiegoSan Francisco
19
Sep 10, 2026ArrivedSan DiegoSan Francisco
6
Sep 9, 2026ArrivedSan DiegoSan Francisco
13
Sep 8, 2026ArrivedSan DiegoSan Francisco
35
Sep 7, 2026ArrivedSan FranciscoDulles
-10
Sep 7, 2026ArrivedSan DiegoSan Francisco
8
Sep 6, 2026ArrivedSan FranciscoDulles
-35
Sep 6, 2026ArrivedSan DiegoSan Francisco
29
Sep 5, 2026ArrivedSan FranciscoDulles
-28
Sep 5, 2026ArrivedSan DiegoSan Francisco
-22
Sep 4, 2026ArrivedSan FranciscoDulles
8
Sep 4, 2026ArrivedSan DiegoSan Francisco
-14
Sep 3, 2026ArrivedSan FranciscoDulles
-10
Sep 3, 2026ArrivedSan DiegoSan Francisco
4
Sep 2, 2026ArrivedSan FranciscoDulles
14
Sep 2, 2026ArrivedSan DiegoSan Francisco
69
Sep 1, 2026ArrivedSan DiegoSan Francisco
48
Aug 31, 2026ArrivedSan DiegoSan Francisco
66
Aug 30, 2026ArrivedSan DiegoSan Francisco
34
Aug 29, 2026ArrivedSan DiegoSan Francisco
-13
Aug 28, 2026ArrivedSan DiegoSan Francisco
115
Aug 27, 2026ArrivedSan DiegoSan Francisco
1
Aug 26, 2026ArrivedSan DiegoSan Francisco
-6
Aug 25, 2026ArrivedSan DiegoSan Francisco
74

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