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Southwest Airlines

Is WN3666 delayed?

No — WN3666 landed in Cleveland 7 min early, at 14:37 on Sep 29 (as of Sep 29, 18:37 UTC).

Usually on time: arrived within 15 min of schedule on 20 of the last 27 flights.

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

Arrived

7 min early

Official source · Updated

Departure

Chicago

MDW

Scheduled

Sep 29

Arrival

Cleveland

CLE

Actual

Scheduled 14:45

Sep 29

Times shown in airport local time

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

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual
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.

Arrived

193 min late

Official source · Updated

Departure

Cleveland

CLE

Actual

Scheduled 15:32

Sep 29

Arrival

Baltimore

BWI

Actual

Scheduled 16:40

Sep 29

Times shown in airport local time

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

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Not available
Actual
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.

Route overview: Cleveland → BaltimoreCLEBWI
Cleveland → Baltimore

Recent arrivals

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

  • Cleveland → Baltimore

    193 min late
  • Chicago → Cleveland

    7 min early
  • Chicago → Cleveland

    12 min early
  • Chicago → Cleveland

    3 min early
  • Chicago → Cleveland

    5 min early

Is WN3666 usually late?

Observation window: Aug 31, 2026 – Sep 30, 2026

Observed arrivals
27
On time
74%
of 27 arrivals
Late
26%
of 27 arrivals
Cancelled
0%
of 27 flights
Median arrival delay
0 min
9 in 10 arrived within
39 min

On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. 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

At the airports today

Cleveland (CLE) departures

No departures recorded yet today.

All Southwest Airlines flights

Flight history and details
WN3666 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 29, 2026ArrivedClevelandBaltimore193
Sep 29, 2026ArrivedChicagoCleveland-7
Sep 28, 2026ArrivedChicagoCleveland-12
Sep 27, 2026ArrivedChicagoCleveland-3
Sep 25, 2026ArrivedChicagoCleveland-5
Sep 24, 2026ArrivedChicagoCleveland25
Sep 23, 2026ArrivedClevelandBaltimore-2
Sep 23, 2026ArrivedChicagoCleveland3
Sep 22, 2026ArrivedClevelandBaltimore7
Sep 22, 2026ArrivedChicagoCleveland18
Sep 21, 2026ArrivedChicagoCleveland8
Sep 20, 2026ArrivedChicagoCleveland6
Sep 18, 2026ArrivedChicagoCleveland-3
Sep 17, 2026ArrivedChicagoCleveland32
Sep 16, 2026ArrivedClevelandBaltimore21
Sep 16, 2026ArrivedChicagoCleveland2
Sep 15, 2026ArrivedClevelandBaltimore-9
Sep 15, 2026ArrivedChicagoCleveland0
Sep 14, 2026ArrivedChicagoCleveland-3
Sep 13, 2026ArrivedChicagoCleveland-5
Sep 11, 2026ArrivedChicagoCleveland7
Sep 9, 2026ArrivedClevelandBaltimore-24
Sep 9, 2026ArrivedChicagoCleveland-9
Sep 8, 2026ArrivedClevelandBaltimore49
Sep 8, 2026ArrivedChicagoCleveland54
Sep 7, 2026ArrivedChicagoCleveland-11
Sep 4, 2026ArrivedChicagoCleveland-11

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