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Southwest Airlines

Is WN4476 delayed?

No delay reported yet. WN4476 is scheduled to leave Phoenix at 18:58 on Nov 15 and reach Seattle at 20:35 (as of Nov 15, 11:36 UTC). Of its last 22 arrivals graded against a published schedule, 13 landed more than 15 min late.

The GADUIN market gives an on-time arrival at Seattle a 57% chance.

No live update yet

Showing the published schedule until live times come in.

Update time unavailable

Departure

Phoenix

PHX

Scheduled

Nov 15

Arrival

Seattle

SEA

Scheduled

Nov 15

Times shown in airport local time

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

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.

Route overview: Phoenix → SeattlePHXSEA
Phoenix → Seattle

Recent arrivals

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

  • Phoenix → Las Vegas

    216 min late
  • Phoenix → Seattle

    71 min late
  • Phoenix → Seattle

    On schedule (11 min behind)
  • Phoenix → Seattle

    On schedule (1 min behind)
  • Phoenix → Seattle

    120 min late

Is WN4476 usually late?

Period: Oct 16, 2026 – Nov 15, 2026

Landings recorded
22
Graded against schedule
22
Not graded
0
On time
38%
of 24 flights
Late
54%
of 24 flights
Cancelled
8%
of 24 flights
Diverted
0%
of 24 flights
Median arrival delay
27 min
9 in 10 arrived within
117 min

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

Phoenix (PHX) departures

Too few departures on record with a known outcome so far today to judge: 7 of 20 needed.

Flights from Phoenix to Seattle today

Seattle (SEA) 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 Southwest Airlines flights

Flight history and details
WN4476 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Nov 13, 2026ArrivedPhoenixLas Vegas216
Nov 13, 2026CancelledPhoenixSeattleNot availableNot available
Nov 12, 2026ArrivedPhoenixSeattle71
Nov 11, 2026ArrivedPhoenixSeattle11
Nov 10, 2026ArrivedPhoenixSeattle1
Nov 9, 2026ArrivedPhoenixSeattle120
Nov 8, 2026ArrivedPhoenixSeattle50
Nov 6, 2026ArrivedPhoenixSeattle86
Nov 5, 2026ArrivedPhoenixSeattle19
Nov 4, 2026ArrivedPhoenixSeattle27
Nov 3, 2026ArrivedPhoenixSeattle-29
Nov 2, 2026ArrivedPhoenixSeattle11
Nov 1, 2026ArrivedPhoenixSeattle69
Oct 30, 2026ArrivedBurbankLas Vegas54
Oct 29, 2026CancelledBurbankLas VegasNot availableNot available
Oct 26, 2026ArrivedBurbankLas Vegas84
Oct 25, 2026ArrivedChicagoKansas City26
Oct 24, 2026ArrivedBurbankLas Vegas-23
Oct 23, 2026ArrivedBurbankLas Vegas-49
Oct 22, 2026ArrivedBurbankLas Vegas62
Oct 19, 2026ArrivedBurbankLas Vegas-15
Oct 18, 2026ArrivedChicagoKansas City-5
Oct 17, 2026ArrivedBurbankLas Vegas-5
Oct 16, 2026ArrivedBurbankLas Vegas127
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