Southwest Airlines

WN651Salt Lake City to Denver

Name: Southwest Airlines WN651 Salt Lake City to Denver: on-time record
Creator: TripStow
License: https://tripstow.com/notices

Southwest Airlines flight WN651 flies from Salt Lake City (SLC) to Denver (DEN), 628 km. Over August 2025 to July 2026 it usually arrives about 13 minutes late: 66% of 309 flights arrived within 15 minutes of schedule and 1% were cancelled (US Department of Transportation data).

On-time record, last 12 months

66%

on time (within 15 min)

19%

more than 30 min late

cancelled

+13 min

average arrival vs schedule

Every operation of WN651, August 2025 to July 2026: 309 flights. Source: US Bureau of Transportation Statistics, public domain.

Routes flown as WN651

Salt Lake City (SLC) to Denver (DEN)49 flights
Nashville (BNA) to Portland (PWM)42 flights
Las Vegas (LAS) to San Diego (SAN)39 flights
Denver (DEN) to Fort Myers (RSW)33 flights
Harlingen (HRL) to Dallas Love Field (DAL)28 flights
Orlando (MCO) to Denver (DEN)26 flights
Minneapolis (MSP) to Austin Bergstrom (AUS)25 flights
El Paso (ELP) to Austin Bergstrom (AUS)18 flights
San Diego (SAN) to Indianapolis (IND)18 flights
New York (LGA) to Kansas City (MCI)8 flights

Other flights from Salt Lake City to Denver

WN105 WN1058 WN1061 WN1158 WN1195 WN1276 WN1354 WN1358 WN1376 WN1469 WN1478 WN1565

More about Salt Lake City (SLC) and Denver (DEN).

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