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Southwest Airlines

Is WN634 delayed?

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

Arrived

50 min late

Updated

Departure

Las Vegas

LAS

Actual

Scheduled 19:40

Aug 23

Arrival

San Francisco

SFO

Actual

Scheduled 21:15

Aug 23

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Actual

Arrival · UTC

Scheduled
Estimated
Actual
Route overview: Las Vegas → San FranciscoLASSFO
Route overview

Recent arrivals

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

  • MHT → MDW

    85 min late

  • MHT → MDW

    8 min late

  • MHT → MDW

    24 min late

  • MHT → MDW

    7 min late

  • LAS → SFO

    49 min late
Flight history and details

Aug 19, 2026 — Sep 18, 2026

Observed arrivals
16
Arrivals over 15 minutes late
10
Observed cancellations
0
Observed occurrences
17

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

WN634 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 17, 2026ArrivedManchesterChicago
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85
Sep 16, 2026ArrivedManchesterChicago
8
Sep 15, 2026ArrivedManchesterChicago
24
Sep 14, 2026ArrivedManchesterChicago
7
Sep 13, 2026ArrivedLas VegasSan Francisco
49
Sep 12, 2026ArrivedManchesterChicago
50
Sep 11, 2026ArrivedManchesterChicago
-13
Sep 10, 2026ArrivedManchesterChicago
22
Sep 9, 2026ArrivedManchesterChicago
16
Sep 8, 2026ArrivedManchesterChicago
3
Sep 7, 2026ArrivedManchesterChicago
-2
Sep 5, 2026ArrivedManchesterChicago
-11
Sep 4, 2026ArrivedManchesterChicago
33
Sep 3, 2026ArrivedManchesterChicago
98
Aug 30, 2026ArrivedLas VegasSan Francisco
76
Aug 23, 2026ArrivedLas VegasSan Francisco
50

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