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Alaska Airlines, Inc.

Is AS634 delayed?

Yes — AS634 is running 55 min late, now expected in San Francisco at 18:56 on Sep 30.

Usually on time: arrived within 15 min of schedule on 19 of the last 30 flights.

Estimated arrivalLast reported

55 min late

This update may be out of date. Check with your airline.

Update time unavailable

Departure

Las Vegas

LAS

Scheduled

Not available

Arrival

San Francisco

SFO

Estimated

Scheduled 18:01

Sep 30

Times shown in airport local time

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

Think AS634 runs late today? Delayed is trading at 30¢ — pays out x3.34.

Will Alaska Airlines, Inc. AS 634 from Las Vegas to San Francisco arrive on time, be delayed, or be cancelled on Oct 1?
On timePays out x1.4668%DelayedPays out x3.3430%CancelledPays out x50.002%
No trades yet — make the first callcloses on arrival
How this market settles
Flight details

Departure · UTC

Scheduled
Not available
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Actual
Not available
View this flight’s market

Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.

Also sold as AA7412, CX7935, FJ5841, QF3697, QR8855

Route overview: Las Vegas → San FranciscoLASSFO
Las Vegas → San Francisco

Recent arrivals

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

  • Las Vegas → San Francisco

    13 min early

  • Las Vegas → San Francisco

    33 min late

  • Las Vegas → San Francisco

    34 min late

  • Las Vegas → San Francisco

    6 min early

  • Las Vegas → San Francisco

    On time

Is AS634 usually late?

Observation window: Aug 31, 2026 – Sep 30, 2026

Observed arrivals
30
On time
63%
of 30 arrivals
Late
37%
of 30 arrivals
Cancelled
0%
of 30 flights
Median arrival delay
3 min early
9 in 10 arrived within
66 min

On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. 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

At the airports today

Las Vegas (LAS) departures

Left more than 15 min late
25 of 208
Cancelled today
0

San Francisco (SFO) departures

Left more than 15 min late
114 of 296
Cancelled today
0

Related flights

All Alaska Airlines, Inc. flights

Flight history and details
AS634 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 29, 2026ArrivedLas VegasSan Francisco
View this flight’s market
-13
Sep 28, 2026ArrivedLas VegasSan Francisco33
Sep 27, 2026ArrivedLas VegasSan Francisco34
Sep 26, 2026ArrivedLas VegasSan Francisco-6
Sep 25, 2026ArrivedLas VegasSan Francisco0
Sep 24, 2026ArrivedLas VegasSan Francisco-14
Sep 23, 2026ArrivedLas VegasSan Francisco-8
Sep 22, 2026ArrivedLas VegasSan Francisco-24
Sep 21, 2026ArrivedLas VegasSan Francisco16
Sep 20, 2026ArrivedLas VegasSan Francisco86
Sep 19, 2026ArrivedLas VegasSan Francisco-22
Sep 18, 2026ArrivedLas VegasSan Francisco-8
Sep 17, 2026ArrivedLas VegasSan Francisco112
Sep 16, 2026ArrivedLas VegasSan Francisco65
Sep 15, 2026ArrivedLas VegasSan Francisco37
Sep 14, 2026ArrivedLas VegasSan Francisco8
Sep 13, 2026ArrivedLas VegasSan Francisco38
Sep 12, 2026ArrivedLas VegasSan Francisco-12
Sep 11, 2026ArrivedLas VegasSan Francisco-18
Sep 10, 2026ArrivedLas VegasSan Francisco-6
Sep 9, 2026ArrivedLas VegasSan Francisco16
Sep 8, 2026ArrivedLas VegasSan Francisco-10
Sep 7, 2026ArrivedLas VegasSan Francisco15
Sep 6, 2026ArrivedLas VegasSan Francisco6
Sep 5, 2026ArrivedLas VegasSan Francisco-20
Sep 4, 2026ArrivedLas VegasSan Francisco-5
Sep 3, 2026ArrivedLas VegasSan Francisco15
Sep 2, 2026ArrivedLas VegasSan Francisco-31
Sep 1, 2026ArrivedLas VegasSan Francisco-5
Aug 31, 2026ArrivedLas VegasSan Francisco73

Email me if AS634 runs late

We email you if your next AS634 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.

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