Southwest Airlines

WN4059Tucson to Denver

Name: Southwest Airlines WN4059 Tucson to Denver: on-time record
Creator: TripStow
License: https://tripstow.com/notices

Southwest Airlines flight WN4059 flies from Tucson (TUS) to Denver (DEN), 1,029 km. Over August 2025 to July 2026 it usually arrives right on schedule: 83% of 149 flights arrived within 15 minutes of schedule and 0% were cancelled (US Department of Transportation data).

On-time record, last 12 months

83%

on time (within 15 min)

more than 30 min late

cancelled

+1 min

average arrival vs schedule

Every operation of WN4059, August 2025 to July 2026: 149 flights. Source: US Bureau of Transportation Statistics, public domain.

Routes flown as WN4059

Tucson (TUS) to Denver (DEN)50 flights
Phoenix Sky Harbor (PHX) to Baltimore (BWI)18 flights
Atlanta (ATL) to Houston (HOU)13 flights
Albany (ALB) to Las Vegas (LAS)13 flights
Las Vegas (LAS) to Reno Tahoe (RNO)13 flights
Baltimore (BWI) to Indianapolis (IND)9 flights
Burbank (BUR) to Las Vegas (LAS)8 flights
Dallas Love Field (DAL) to Phoenix Sky Harbor (PHX)7 flights
Tampa (TPA) to Las Vegas (LAS)5 flights
Nashville (BNA) to Atlanta (ATL)5 flights

Other flights from Tucson to Denver

WN1137 WN126 WN1297 WN1362 WN1444 WN1500 WN155 WN1552 WN1569 WN1599 WN1643 WN1693

More about Tucson (TUS) and Denver (DEN).

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