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Southwest Airlines

Is WN2421 delayed?

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

DepartedLast reported

7 min early

This update may be out of date. Check with your airline.

Update time unavailable

Departure

Austin

AUS

Actual

Scheduled 11:04

Sep 16

Arrival

Ontario

ONT

Scheduled

Sep 16

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

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

Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.

Recent arrivals

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

  • BOS → MDW

    6 min early

  • MCI → FLL

    12 min late

  • BOS → MDW

    13 min early

  • BOS → MDW

    1 min late

  • BOS → MDW

    21 min early
Flight history and details

Aug 17, 2026 — Sep 16, 2026

Observed arrivals
13
Arrivals over 15 minutes late
2
Observed cancellations
0
Observed occurrences
14

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

WN2421 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 14, 2026ArrivedBostonChicago
-6
Sep 13, 2026ArrivedKansas CityFort Lauderdale
12
Sep 11, 2026ArrivedBostonChicago
-13
Sep 10, 2026ArrivedBostonChicago
1
Sep 7, 2026ArrivedBostonChicago
-21
Sep 4, 2026ArrivedBostonChicago
35
Sep 3, 2026ArrivedBostonChicago
36
Aug 31, 2026ArrivedBostonChicago
-9
Aug 28, 2026ArrivedBostonChicago
-3
Aug 27, 2026ArrivedBostonChicago
-5
Aug 24, 2026ArrivedBostonChicago
-8
Aug 21, 2026ArrivedBostonChicago
-15
Aug 20, 2026ArrivedBostonChicago
-4

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