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Southwest Airlines

Is WN1435 delayed?

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

Arrived

3 min early

Updated

Departure

Las Vegas

LAS

Actual

Scheduled 07:50

Aug 28

Arrival

Tucson

TUS

Actual

Scheduled 16:15

Aug 28

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.

  • LAS → TUS

    3 min early

  • LAS → TUS

    15 min early

  • SAN → DEN

    35 min late

  • SFO → SAN

    31 min late

  • SAN → DEN

    16 min late
Flight history and details

Aug 20, 2026 — Sep 19, 2026

Observed arrivals
26
Arrivals over 15 minutes late
12
Observed cancellations
0
Observed occurrences
36

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

WN1435 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 18, 2026ArrivedLas VegasTucson
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-3
Sep 17, 2026ArrivedLas VegasTucson
-15
Sep 16, 2026ArrivedSan DiegoDenver
35
Sep 16, 2026ArrivedSan FranciscoSan Diego
31
Sep 15, 2026ArrivedSan DiegoDenver
16
Sep 15, 2026ArrivedSan FranciscoSan Diego
26
Sep 13, 2026ArrivedAustinHouston
10
Sep 12, 2026ArrivedSan FranciscoSan Diego
86
Sep 11, 2026ArrivedLas VegasTucson
-10
Sep 9, 2026ArrivedSan DiegoDenver
40
Sep 9, 2026ArrivedSan FranciscoSan Diego
42
Sep 8, 2026ArrivedSan DiegoDenver
11
Sep 8, 2026ArrivedSan FranciscoSan Diego
10
Sep 7, 2026ArrivedLas VegasTucson
-11
Sep 6, 2026ArrivedAustinHouston
1
Sep 5, 2026ArrivedSan FranciscoSan Diego
-10
Sep 4, 2026ArrivedLas VegasTucson
-26
Sep 2, 2026ArrivedSan FranciscoSan Diego
369
Sep 1, 2026ArrivedSan DiegoDenver
51
Aug 31, 2026ArrivedLas VegasTucson
-6
Aug 28, 2026ArrivedLas VegasTucson
-3
Aug 27, 2026ArrivedLas VegasTucson
17
Aug 26, 2026ArrivedSan DiegoDenver
50
Aug 26, 2026ArrivedSan FranciscoSan Diego
52
Aug 25, 2026ArrivedSan DiegoDenver
-25
Aug 24, 2026ArrivedLas VegasTucson
-16

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