Southwest Airlines
WN2310Ontario to Denver
Southwest Airlines flight WN2310 flies from Ontario (ONT) to Denver (DEN), 1,316 km. Over August 2025 to July 2026 it usually arrives about 6 minutes late: 80% of 576 flights arrived within 15 minutes of schedule and 0.5% were cancelled (US Department of Transportation data).
On-time record, last 12 months
80%
on time (within 15 min)
12%
more than 30 min late
0.5%
cancelled
+6 min
average arrival vs schedule
Every operation of WN2310, August 2025 to July 2026: 576 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as WN2310
- Ontario (ONT) to Denver (DEN)59 flights
- Oakland (OAK) to San Diego (SAN)57 flights
- San Diego (SAN) to Las Vegas (LAS)50 flights
- Tucson (TUS) to San Diego (SAN)42 flights
- San Diego (SAN) to San Jose (SJC)42 flights
- Los Angeles (LAX) to Las Vegas (LAS)35 flights
- Chicago Midway (MDW) to Dallas Love Field (DAL)28 flights
- Las Vegas (LAS) to Phoenix Sky Harbor (PHX)26 flights
- Phoenix Sky Harbor (PHX) to Portland (PDX)26 flights
- Dallas Love Field (DAL) to San Antonio (SAT)24 flights
Other flights from Ontario to Denver
More about Ontario (ONT) and Denver (DEN).
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