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Southwest Airlines

Is WN3456 delayed?

No delay reported yet. WN3456 is scheduled to leave Houston at 15:09 on Nov 14 and reach San Jose at 17:05 (as of Nov 14, 16:25 UTC).

The GADUIN market gives an on-time arrival at San Jose a 75% chance.

Usually on time: arrived within 15 min of schedule on 14 of the last 25 flights.

No live update yet

Showing the published schedule until live times come in.

Update time unavailable

Departure

Houston

HOU

Scheduled

Nov 14

Arrival

San Jose

SJC

Scheduled

Nov 14

Times shown in airport local time

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

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Not available
View this flight’s market

The price is the traded chance of the market’s outcome. It doesn’t confirm the flight’s status. See the market for its rules.

Recent arrivals

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

  • Houston → San Jose

    28 min early
  • Birmingham → Nashville

    19 min early
  • San Jose → Burbank

    143 min late
  • Reno → San Jose

    146 min late
  • San Jose → Burbank

    On schedule (4 min behind)

Is WN3456 usually late?

Period: Oct 15, 2026 – Nov 14, 2026

Arrivals tracked
25
On time
56%
of 25 arrivals
Late
44%
of 25 arrivals
Cancelled
4%
of 26 flights
Median arrival delay
4 min
9 in 10 arrived within
145 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. Compares scheduled and actual arrival times. Cancelled and diverted flights are left out. Some flights may be missing.

How flight status works

All Southwest Airlines flights

Flight history and details
WN3456 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Nov 13, 2026CancelledHoustonOrlandoNot availableNot available
Nov 7, 2026ArrivedHoustonSan Jose-28
Oct 31, 2026ArrivedBirminghamNashville-19
Oct 30, 2026ArrivedSan JoseBurbank143
Oct 30, 2026ArrivedRenoSan Jose146
Oct 29, 2026ArrivedSan JoseBurbank4
Oct 29, 2026ArrivedRenoSan Jose0
Oct 28, 2026ArrivedLas VegasAlbuquerque-11
Oct 27, 2026ArrivedLas VegasAlbuquerque-18
Oct 26, 2026ArrivedSan JoseBurbank-15
Oct 25, 2026ArrivedPhoenixReno31
Oct 24, 2026ArrivedPhoenixReno21
Oct 23, 2026ArrivedSan JoseBurbank-14
Oct 23, 2026ArrivedRenoSan Jose-17
Oct 22, 2026ArrivedSan JoseBurbank163
Oct 22, 2026ArrivedRenoSan Jose178
Oct 21, 2026ArrivedLas VegasAlbuquerque-4
Oct 20, 2026ArrivedLas VegasAlbuquerque-11
Oct 19, 2026ArrivedSan JoseBurbank-2
Oct 19, 2026ArrivedRenoSan Jose-12
Oct 18, 2026ArrivedPhoenixReno25
Oct 17, 2026ArrivedPhoenixReno17
Oct 16, 2026ArrivedSan JoseBurbank30
Oct 16, 2026ArrivedRenoSan Jose10
Oct 15, 2026ArrivedSan JoseBurbank40
Oct 15, 2026ArrivedRenoSan Jose42
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