| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Aug 04 | SAN | TUS | 22:12 | 23:05 |
Landed
|
Track > |
| Aug 02 | SAN | TUS | 17:10 | 18:12 |
Landed
|
Track > |
| Aug 01 | SAN | TUS | 22:20 | 23:14 |
Landed
|
Track > |
| Jul 31 | SAN | TUS | 23:18 | 00:10 |
Landed Late
|
Track > |
| Jul 28 | SAN | TUS | 23:11 | 00:04 |
Landed Late
|
Track > |
| Jul 26 | SAN | TUS | 17:58 | 18:54 |
Landed Late
|
Track > |
| Jul 25 | SAN | TUS | 23:03 | 00:02 |
Landed Late
|
Track > |
| Jul 24 | SAN | TUS | 22:49 | 23:41 |
Landed Late
|
Track > |
| Jul 21 | SAN | TUS | 22:23 | 23:18 |
Landed
|
Track > |
| Jul 19 | SAN | TUS | 17:12 | 18:15 |
Landed
|
Track > |
Southwest Airlines Flight WN4423 connects San Diego, United States to Tucson, United States, taking off from San Diego International Airport SAN and landing at Tucson International Airport TUS.
How long is the WN4423 flight from San Diego to Tucson?
The average flight time from San Diego to Tucson is 55 minutes. The flight distance is 590 km / 367 miles and the average flight speed is 637 km/h / 396 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4423 San Diego to Tucson?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4423 is 4.7/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN4423 arriving at?
Flight WN4423 arrives at Tucson International Airport (TUS) Terminal 1.
When was the latest WN4423 flight?
The latest flight took off on Tuesday, August 5th, 2025 with the flight status being Landed on 23:05.
How else can the flight WN4423 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4423, WN 4423, SWA 4423.
How often is flight WN4423 delayed?
On average, 50% of all WN4423 flights are delayed. The average delay is 36 minutes.
Can I get compensation for my delayed or cancelled WN4423 flight or baggage issues?
If your WN4423 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 WN4423 Flight Tracker above for more details.
Other flights departing from San Diego SAN: WN4400, WN4393, NK1153, AS3477
Other flights arriving at Tucson TUS: WN3481, WN635, WN2844, AA4889
All flights connecting San Diego SAN to Tucson TUS.
