| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Nov 01 | TUS | SAN | 07:10 | 08:04 |
Landed
|
Track > |
| Oct 31 | TUS | SAN | 07:17 | 08:16 |
Landed
|
Track > |
| Oct 26 | TUS | SAN | 06:32 | 07:31 |
Landed
|
Track > |
| Oct 25 | TUS | SAN | 07:05 | 08:04 |
Landed
|
Track > |
| Oct 19 | TUS | SAN | 06:32 | 07:28 |
Landed
|
Track > |
| Oct 18 | TUS | SAN | 07:05 | 08:00 |
Landed
|
Track > |
| Oct 12 | TUS | SAN | 06:33 | 07:34 |
Landed
|
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| Oct 11 | TUS | SAN | 07:14 | 08:13 |
Landed
|
Track > |
| Oct 05 | TUS | SAN | 06:32 | 07:29 |
Landed
|
Track > |
| Oct 04 | TUS | SAN | 07:11 | 08:12 |
Landed
|
Track > |
Southwest Airlines Flight WN4373 connects Tucson, United States to San Diego, United States, taking off from Tucson International Airport TUS and landing at San Diego International Airport SAN.
How long is the WN4373 flight from Tucson to San Diego?
The average flight time from Tucson to San Diego is 58 minutes. The flight distance is 590 km / 367 miles and the average flight speed is 612 km/h / 380 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4373 Tucson to San Diego?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4373 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN4373 arriving at?
Flight WN4373 arrives at San Diego International Airport (SAN) Terminal 1.
When was the latest WN4373 flight?
The latest flight took off on Saturday, November 1st, 2025 with the flight status being Landed on 08:04.
How else can the flight WN4373 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4373, WN 4373, SWA 4373.
How often is flight WN4373 delayed?
On average, 0% of all WN4373 flights are delayed. The average delay is 0 minutes.
Can I get compensation for my delayed or cancelled WN4373 flight or baggage issues?
If your WN4373 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 WN4373 Flight Tracker above for more details.
Other flights departing from Tucson TUS: WN4626, WN2832, AA3962, AA3980
Other flights arriving at San Diego SAN: WN814, WN2828, WN191, WN732
All flights connecting Tucson TUS to San Diego SAN.
