Southwest Airlines

WN3954Denver to Spokane

Name: Southwest Airlines WN3954 Denver to Spokane: on-time record
Creator: TripStow
License: https://tripstow.com/notices

Southwest Airlines flight WN3954 flies from Denver (DEN) to Spokane (GEG), 1,343 km. Over August 2025 to May 2026 it usually arrives about 18 minutes late: 63% of 168 flights arrived within 15 minutes of schedule and 1.2% were cancelled (US Department of Transportation data).

On-time record, last 12 months

63%

on time (within 15 min)

19%

more than 30 min late

1.2%

cancelled

+18 min

average arrival vs schedule

Every operation of WN3954, August 2025 to May 2026: 168 flights. Source: US Bureau of Transportation Statistics, public domain.

Routes flown as WN3954

Denver (DEN) to Spokane (GEG)33 flights
Chicago Midway (MDW) to Philadelphia (PHL)31 flights
Louisville (SDF) to Dallas Love Field (DAL)25 flights
Philadelphia (PHL) to Orlando (MCO)22 flights
Oakland (OAK) to San Diego (SAN)18 flights
Sacramento (SMF) to Kahului (OGG)15 flights
Orlando (MCO) to Louisville (SDF)8 flights
Nashville (BNA) to Denver (DEN)5 flights
Sacramento (SMF) to Long Beach (LGB)5 flights
Las Vegas (LAS) to Long Beach (LGB)3 flights

Other flights from Denver to Spokane

WN1021 WN1374 WN138 WN1523 WN1538 WN1567 WN1594 WN1773 WN1890 WN1981 WN2006 WN2161

More about Denver (DEN) and Spokane (GEG).

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