Southwest Airlines
WN3674Ontario to San Jose
Southwest Airlines flight WN3674 flies from Ontario (ONT) to San Jose (SJC), 536 km. Over August 2025 to July 2026 it usually arrives about 17 minutes late: 63% of 211 flights arrived within 15 minutes of schedule and 0.5% were cancelled (US Department of Transportation data).
On-time record, last 12 months
63%
on time (within 15 min)
21%
more than 30 min late
0.5%
cancelled
+17 min
average arrival vs schedule
Every operation of WN3674, August 2025 to July 2026: 211 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as WN3674
- Ontario (ONT) to San Jose (SJC)58 flights
- Sacramento (SMF) to San Diego (SAN)53 flights
- Dallas Love Field (DAL) to Phoenix Sky Harbor (PHX)41 flights
- Chicago Midway (MDW) to Dallas Love Field (DAL)24 flights
- Chicago Midway (MDW) to Windsor Locks (BDL)8 flights
- Windsor Locks (BDL) to Baltimore (BWI)7 flights
- Las Vegas (LAS) to Chicago Midway (MDW)7 flights
- Long Beach (LGB) to Las Vegas (LAS)5 flights
- Nashville (BNA) to Minneapolis (MSP)4 flights
- Phoenix Sky Harbor (PHX) to Las Vegas (LAS)1 flights
Other flights from Ontario to San Jose
More about Ontario (ONT) and San Jose (SJC).
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