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Alaska Airlines, Inc.

Is AS331 delayed?

No delay reported yet. AS331 is scheduled to leave Los Angeles at 12:25 on Nov 15 and reach San Francisco at 13:17 (as of Nov 15, 10:53 UTC). Of its last 17 arrivals graded against a published schedule, 2 landed more than 15 min late.

No live update yet

Showing the published schedule until live times come in.

Update time unavailable

Departure

Los Angeles

LAX

Scheduled

Nov 15

Arrival

San Francisco

SFO

Scheduled

Nov 15

Times shown in airport local time

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

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Not available

Also sold as QF3775, QR2111, TN2424

Route overview: Los Angeles → San FranciscoLAXSFO
Los Angeles → San Francisco

Recent arrivals

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

  • Los Angeles → San Francisco

    On schedule (6 min behind)
  • Los Angeles → San Francisco

    5 min early
  • Los Angeles → San Francisco

    45 min late
  • Los Angeles → San Francisco

    1 min early
  • Los Angeles → San Francisco

    On schedule (10 min behind)

Is AS331 usually late?

Period: Oct 16, 2026 – Nov 15, 2026

Landings recorded
20
Graded against schedule
17
Not graded
3
On time
15
Late
2
Cancelled
1
Diverted
0

Not graded: 3, with no published arrival schedule to compare against. They are in no other figure.

Percentages and delay figures appear once 20 arrivals are graded.

On time means landing no more than 15 minutes after the scheduled arrival, late more than 15 minutes after, both times read to the minute. The percentages share one base: graded arrivals plus cancelled and diverted flights. A cancelled plan another plan of the flight replaced within 12 hours is not counted. Median and “9 in 10” are interpolated over the graded arrivals. Compares scheduled and actual arrival times, read to the minute. Some flights may be missing.

How flight status works

Departures on record at these airports today

Los Angeles (LAX) departures

Too few departures on record with a known outcome so far today to judge: 12 of 20 needed.

Flights from Los Angeles to San Francisco today

San Francisco (SFO) departures

Too few departures on record with a known outcome so far today to judge: 5 of 20 needed.

Counts cover the departures on record at each airport, not its full schedule.

All Alaska Airlines, Inc. flights

Flight history and details
AS331 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Nov 14, 2026ArrivedLos AngelesSan Francisco6
Nov 12, 2026ArrivedLos AngelesSan Francisco-5
Nov 11, 2026CancelledLos AngelesSan FranciscoNot availableNot available
Nov 9, 2026ArrivedLos AngelesSan Francisco45
Nov 8, 2026ArrivedLos AngelesSan Francisco-1
Nov 7, 2026ArrivedLos AngelesSan Francisco10
Nov 5, 2026ArrivedLos AngelesSan Francisco33
Nov 4, 2026ArrivedLos AngelesSan Francisco7
Oct 29, 2026ArrivedAnchorageFairbanks-12
Oct 27, 2026ArrivedAnchorageFairbanks-1
Oct 26, 2026ArrivedAnchorageFairbanks0
Oct 25, 2026ArrivedAnchorageFairbanks-7
Oct 23, 2026ArrivedAnchorageFairbanks-3
Oct 22, 2026ArrivedAnchorageFairbanks-5
Oct 20, 2026ArrivedAnchorageFairbanks15
Oct 19, 2026ArrivedAnchorageFairbanks-10
Oct 18, 2026ArrivedAnchorageFairbanks-13
Oct 16, 2026ArrivedAnchorageFairbanks-4
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