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Southwest Airlines

Is WN4453 delayed?

Each route and date is shown separately. Confirm that both airports match your booking.

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

Arrived

On time

Official source · Updated

Departure

San Diego

SAN

Scheduled

Not available

Arrival

Phoenix

PHX

Actual

Sep 8

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Not available
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Actual

Service date: · Scheduled departure date (UTC)

Arrived

56 min late

Official source · Updated

Departure

San Jose

SJC

Actual

Scheduled 00:14

Sep 8

Arrival

San Diego

SAN

Actual

Scheduled 18:19

Sep 7

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Route overview: San Diego → PhoenixSANPHX
Route overview

Recent arrivals

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

  • SAN → PHX

    20 min early

  • SAN → PHX

    41 min late

  • SJC → SAN

    33 min late

  • SAN → PHX

    44 min late

  • SJC → SAN

    45 min late
Flight history and details

Aug 22, 2026 — Sep 21, 2026

Observed arrivals
30
Arrivals over 15 minutes late
17
Observed cancellations
0
Observed occurrences
32

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

WN4453 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 19, 2026ArrivedSan DiegoPhoenix
-20
Sep 18, 2026ArrivedSan DiegoPhoenix
41
Sep 19, 2026ArrivedSan JoseSan Diego
33
Sep 17, 2026ArrivedSan DiegoPhoenix
44
Sep 18, 2026ArrivedSan JoseSan Diego
45
Sep 16, 2026DivertedSan DiegoPhoenixNot available
Not available
Sep 16, 2026ArrivedSan DiegoOklahoma City
17
Sep 15, 2026ArrivedSan DiegoPhoenix
-20
Sep 14, 2026ArrivedSan DiegoPhoenix
25
Sep 15, 2026ArrivedSan JoseSan Diego
45
Sep 12, 2026ArrivedSan DiegoPhoenix
-17
Sep 11, 2026ArrivedSan DiegoPhoenix
23
Sep 12, 2026ArrivedSan JoseSan Diego
52
Sep 10, 2026ArrivedSan DiegoPhoenix
50
Sep 11, 2026ArrivedSan JoseSan Diego
64
Sep 9, 2026ArrivedSan DiegoPhoenix
-18
Sep 8, 2026ArrivedSan DiegoPhoenix
0
Sep 7, 2026ArrivedSan DiegoPhoenix
52
Sep 8, 2026ArrivedSan JoseSan Diego
56
Sep 5, 2026ArrivedSan DiegoPhoenix
-16
Sep 4, 2026ArrivedSan JosePhoenix
88
Sep 5, 2026ArrivedSan JoseSan Diego
88
Sep 3, 2026ArrivedSan JosePhoenix
19
Sep 2, 2026ArrivedSan DiegoPhoenix
0
Sep 1, 2026ArrivedSan DiegoPhoenix
-10
Aug 31, 2026ArrivedSan DiegoPhoenix
-8
Aug 29, 2026ArrivedSan DiegoPhoenix
-29
Aug 28, 2026ArrivedSan DiegoPhoenix
8
Aug 27, 2026ArrivedSan DiegoPhoenix
16
Aug 26, 2026ArrivedSan DiegoPhoenix
2
Aug 25, 2026ArrivedSan DiegoPhoenix
-20

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