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Southwest Airlines

Is WN1121 delayed?

Service date: · Scheduled departure date (UTC)

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Departure

Ontario

ONT

Scheduled

Sep 16

Arrival

Sacramento

SMF

Scheduled

Sep 16

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Not available
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Recent arrivals

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

  • ONT SMF

    1 min early
  • BWI CLE

    6 min early
  • CLE LAS

    8 min early
  • BWI CLE

    3 min early
  • CLE LAS

    12 min early
Flight history and details

Aug 17, 2026 Sep 16, 2026

Observed arrivals
17
Arrivals over 15 minutes late
1
Observed cancellations
0
Observed occurrences
22

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

WN1121 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 15, 2026ArrivedOntarioSacramento-1
Sep 14, 2026ArrivedBaltimoreCleveland
-6
Sep 11, 2026ArrivedClevelandLas Vegas
-8
Sep 11, 2026ArrivedBaltimoreCleveland
-3
Sep 10, 2026ArrivedClevelandLas Vegas
-12
Sep 10, 2026ArrivedBaltimoreCleveland
-11
Sep 9, 2026ArrivedOntarioSacramento
-18
Sep 8, 2026ArrivedOntarioSacramento
-5
Sep 7, 2026ArrivedClevelandLas Vegas
-8
Sep 6, 2026ArrivedLas VegasDallas
-14
Sep 4, 2026ArrivedClevelandLas Vegas
-2
Sep 4, 2026ArrivedBaltimoreCleveland
-9
Aug 31, 2026ArrivedBaltimoreCleveland
34
Aug 28, 2026ArrivedBaltimoreCleveland
-16
Aug 27, 2026ArrivedBaltimoreCleveland
-9
Aug 24, 2026ArrivedBaltimoreCleveland
-13
Aug 20, 2026ArrivedBaltimoreCleveland
-2