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Alaska Airlines, Inc.

Is AS3100 delayed?

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

Arrived

21 min early

Official source · Updated

Departure

San Diego

SAN

Scheduled

Not available

Arrival

San Francisco

SFO

Actual

Scheduled 19:06

Sep 12

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

    25 min early

  • SAN → SFO

    55 min late

  • SAN → SFO

    18 min early

  • SAN → SFO

    21 min early

  • SAN → SFO

    95 min late
Flight history and details

Aug 17, 2026 — Sep 16, 2026

Observed arrivals
26
Arrivals over 15 minutes late
13
Observed cancellations
0
Observed occurrences
26

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

AS3100 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 15, 2026ArrivedSan DiegoSan Francisco
-25
Sep 14, 2026ArrivedSan DiegoSan Francisco
55
Sep 13, 2026ArrivedSan DiegoSan Francisco
-18
Sep 12, 2026ArrivedSan DiegoSan Francisco
-21
Sep 11, 2026ArrivedSan DiegoSan Francisco
95
Sep 10, 2026ArrivedSan DiegoSan Francisco
-26
Sep 9, 2026ArrivedSan DiegoSan Francisco
-30
Sep 8, 2026ArrivedSan DiegoSan Francisco
29
Sep 7, 2026ArrivedSan DiegoSan Francisco
150
Sep 6, 2026ArrivedSan DiegoSan Francisco
-3
Sep 5, 2026ArrivedSan DiegoSan Francisco
-33
Sep 4, 2026ArrivedSan DiegoSan Francisco
105
Sep 3, 2026ArrivedSan DiegoSan Francisco
30
Sep 2, 2026ArrivedSan DiegoSan Francisco
-9
Sep 1, 2026ArrivedSan DiegoSan Francisco
30
Aug 31, 2026ArrivedSan DiegoSan Francisco
68
Aug 30, 2026ArrivedSan DiegoSan Francisco
24
Aug 29, 2026ArrivedSan DiegoSan Francisco
5
Aug 28, 2026ArrivedSan DiegoSan Francisco
18
Aug 27, 2026ArrivedSan DiegoSan Francisco
2
Aug 26, 2026ArrivedSan DiegoSan Francisco
0
Aug 25, 2026ArrivedSan DiegoSan Francisco
-30
Aug 24, 2026ArrivedSan DiegoSan Francisco
79
Aug 23, 2026ArrivedSan DiegoSan Francisco
70
Aug 22, 2026ArrivedSan DiegoSan Francisco
-11
Aug 21, 2026ArrivedSan DiegoSan Francisco
46

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