Southwest Airlines
WN1970Houston to Denver
Southwest Airlines flight WN1970 flies from Houston (HOU) to Denver (DEN), 1,422 km. Over August 2025 to July 2026 it usually arrives about 4 minutes late: 79% of 476 flights arrived within 15 minutes of schedule and 0% were cancelled (US Department of Transportation data).
On-time record, last 12 months
79%
on time (within 15 min)
10%
more than 30 min late
0%
cancelled
+4 min
average arrival vs schedule
Every operation of WN1970, August 2025 to July 2026: 476 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as WN1970
- Houston (HOU) to Denver (DEN)58 flights
- Louisville (SDF) to Orlando (MCO)57 flights
- Phoenix Sky Harbor (PHX) to Salt Lake City (SLC)49 flights
- Las Vegas (LAS) to Dallas Love Field (DAL)48 flights
- New Orleans (MSY) to Fort Lauderdale Hollywood (FLL)46 flights
- Columbus (CMH) to St. Louis (STL)33 flights
- Las Vegas (LAS) to Louisville (SDF)24 flights
- New Orleans (MSY) to Phoenix Sky Harbor (PHX)22 flights
- Dallas Love Field (DAL) to Louisville (SDF)18 flights
- Dallas Love Field (DAL) to Fort Lauderdale Hollywood (FLL)18 flights
Other flights from Houston to Denver
More about Houston (HOU) and Denver (DEN).
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