| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 02 | ONT | SJC | 11:55 | 12:44 |
Landed Late
|
Track > |
Southwest Airlines Flight WN6421 connects Ontario, United States to San Jose, United States, taking off from Ontario International Airport ONT and landing at San Jose International Airport SJC.
How long is the WN6421 flight from Ontario to San Jose?
The average flight time from Ontario to San Jose is 49 minutes. The flight distance is 536 km / 333 miles and the average flight speed is 657 km/h / 408 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN6421 Ontario to San Jose?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN6421 is 4.2/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN6421 arriving at?
Flight WN6421 arrives at San Jose International Airport (SJC) Terminal B.
When was the latest WN6421 flight?
The latest flight took off on Monday, June 2nd, 2025 with the flight status being Landed on 12:44.
How else can the flight WN6421 be referenced as?
This Southwest Airlines flight can also be referenced as SWA6421, WN 6421, SWA 6421.
How often is flight WN6421 delayed?
On average, 100% of all WN6421 flights are delayed. The average delay is 49 minutes.
Can I get compensation for my delayed or cancelled WN6421 flight or baggage issues?
If your WN6421 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our WN6421 Flight Tracker above for more details.
Other flights departing from Ontario ONT: AA2522, DL2106, WN1570, WN2139
Other flights arriving at San Jose SJC: WN2488, AA1880, WN334, WN2302
All flights connecting Ontario ONT to San Jose SJC.
