| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Oct 04 | SAN | PIT | 13:33 | 20:32 |
En-Route
|
Track > |
Southwest Airlines Flight WN3421 connects San Diego, United States to Pittsburgh, United States, taking off from San Diego International Airport SAN and landing at Pittsburgh International Airport PIT.
How long is the WN3421 flight from San Diego to Pittsburgh?
The average flight time from San Diego to Pittsburgh is 3 hours and 59 minutes. The flight distance is 3383 km / 2102 miles and the average flight speed is 849 km/h / 528 mph.
How many WN3421 flights are operated per week?
1 flight per week. The flight WN3421 is operated on Sunday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3421 San Diego to Pittsburgh?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3421 is 4.8/5 stars. This metric is calculated using data from the past 10 flights.
When was the latest WN3421 flight?
The latest flight took off on Monday, October 5th, 2026 with the flight status being En-Route on 20:32.
How else can the flight WN3421 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3421, WN 3421, SWA 3421.
How often is flight WN3421 delayed?
On average, 100% of all WN3421 flights are delayed. The average delay is 12 minutes.
Can I get compensation for my delayed or cancelled WN3421 flight or baggage issues?
If your WN3421 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 WN3421 Flight Tracker above for more details.
Other flights departing from San Diego SAN: UA1565, UA1835, AS14, UA444
Other flights arriving at Pittsburgh PIT: BA171, FI831, AS412
All flights connecting San Diego SAN to Pittsburgh PIT.