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Southwest Airlines

Is WN3427 delayed?

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

Arrived

3 min early

Updated

Departure

Phoenix

PHX

Actual

Scheduled 15:00

Aug 22

Arrival

Chicago

MDW

Actual

Scheduled 01:15

Aug 23

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
Actual

Recent arrivals

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

  • PHX → MDW

    14 min early

  • SLC → PHX

    20 min early

  • PHX → MDW

    11 min early

  • SLC → PHX

    92 min late

  • PHX → MDW

    16 min late
Flight history and details

Aug 19, 2026 — Sep 18, 2026

Observed arrivals
20
Arrivals over 15 minutes late
3
Observed cancellations
0
Observed occurrences
20

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

WN3427 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 16, 2026ArrivedPhoenixChicago
-14
Sep 16, 2026ArrivedSalt Lake CityPhoenix
-20
Sep 15, 2026ArrivedPhoenixChicago
-11
Sep 15, 2026ArrivedSalt Lake CityPhoenix
92
Sep 12, 2026ArrivedPhoenixChicago
16
Sep 9, 2026ArrivedPhoenixChicago
-13
Sep 9, 2026ArrivedSalt Lake CityPhoenix
-20
Sep 8, 2026ArrivedPhoenixChicago
-7
Sep 8, 2026ArrivedSalt Lake CityPhoenix
-14
Sep 5, 2026ArrivedPhoenixChicago
7
Sep 2, 2026ArrivedPhoenixChicago
13
Sep 2, 2026ArrivedSalt Lake CityPhoenix
-6
Sep 1, 2026ArrivedPhoenixChicago
20
Sep 1, 2026ArrivedSalt Lake CityPhoenix
12
Aug 29, 2026ArrivedPhoenixChicago
2
Aug 26, 2026ArrivedPhoenixChicago
9
Aug 26, 2026ArrivedSalt Lake CityPhoenix
-25
Aug 25, 2026ArrivedPhoenixChicago
-12
Aug 25, 2026ArrivedSalt Lake CityPhoenix
-20
Aug 22, 2026ArrivedPhoenixChicago
-3

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