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Southwest Airlines

Is WN540 delayed?

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

Service date: · Scheduled departure date (UTC)

Arrived

2 min late

Official source · Updated

Departure

Chicago

MDW

Scheduled

Sep 20

Arrival

Albany

ALB

Actual

Scheduled 16:15

Sep 20

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual

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

Arrived

3 min early

Official source · Updated

Departure

Nashville

BNA

Actual

Scheduled 07:10

Sep 20

Arrival

Chicago

MDW

Actual

Scheduled 13:45

Sep 20

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
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.

  • ATL → PHX

    14 min early

  • MDW → ALB

    2 min late

  • BNA → MDW

    3 min early

  • HOU → MCI

    20 min early

  • ATL → PHX

    15 min early
Flight history and details

Aug 22, 2026 — Sep 21, 2026

Observed arrivals
28
Arrivals over 15 minutes late
0
Observed cancellations
0
Observed occurrences
28

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

WN540 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 21, 2026ArrivedAtlantaPhoenix
-14
Sep 20, 2026ArrivedChicagoAlbany
2
Sep 20, 2026ArrivedNashvilleChicago
-3
Sep 19, 2026ArrivedHoustonKansas City
-20
Sep 18, 2026ArrivedAtlantaPhoenix
-15
Sep 17, 2026ArrivedAtlantaPhoenix
-16
Sep 16, 2026ArrivedAtlantaPhoenix
-6
Sep 15, 2026ArrivedAtlantaPhoenix
0
Sep 14, 2026ArrivedAtlantaPhoenix
-22
Sep 13, 2026ArrivedNashvilleChicago
-14
Sep 12, 2026ArrivedHoustonKansas City
-18
Sep 11, 2026ArrivedAtlantaPhoenix
-1
Sep 10, 2026ArrivedAtlantaPhoenix
-18
Sep 9, 2026ArrivedAtlantaPhoenix
-18
Sep 8, 2026ArrivedAtlantaPhoenix
-29
Sep 7, 2026ArrivedAtlantaPhoenix
-22
Sep 6, 2026ArrivedNashvilleChicago
-20
Sep 5, 2026ArrivedHoustonKansas City
-13
Sep 4, 2026ArrivedAtlantaPhoenix
-15
Sep 3, 2026ArrivedAtlantaPhoenix
-19
Sep 2, 2026ArrivedAtlantaPhoenix
-18
Sep 1, 2026ArrivedAtlantaPhoenix
-7
Aug 31, 2026ArrivedAtlantaPhoenix
-12
Aug 28, 2026ArrivedAtlantaPhoenix
-22
Aug 27, 2026ArrivedAtlantaPhoenix
-11
Aug 26, 2026ArrivedAtlantaPhoenix
6
Aug 25, 2026ArrivedAtlantaPhoenix
-15
Aug 24, 2026ArrivedAtlantaPhoenix
-22

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