| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jun 03 | PHX | SAN | 15:47 | 16:34 |
Landed
|
Track > |
| Jun 02 | PHX | SAN | 15:33 | 16:21 |
Landed
|
Track > |
| May 31 | PHX | SAN | 15:42 | 16:33 |
Landed
|
Track > |
| May 27 | PHX | SAN | 15:39 | 16:28 |
Landed
|
Track > |
| May 26 | PHX | SAN | 15:33 | 16:23 |
Landed
|
Track > |
| May 20 | PHX | SAN | 16:12 | 17:00 |
Landed Late
|
Track > |
| May 19 | PHX | SAN | 16:06 | 16:54 |
Landed
|
Track > |
| May 17 | PHX | SAN | 15:59 | 16:51 |
Landed
|
Track > |
| May 13 | PHX | SAN | 15:56 | 16:46 |
Landed
|
Track > |
| May 12 | PHX | SAN | 15:42 | 16:29 |
Landed
|
Track > |
Southwest Airlines Flight WN3639 connects Phoenix, United States to San Diego, United States, taking off from Phoenix Sky Harbor International Airport PHX and landing at San Diego International Airport SAN.
How long is the WN3639 flight from Phoenix to San Diego?
The average flight time from Phoenix to San Diego is 49 minutes. The flight distance is 489 km / 304 miles and the average flight speed is 599 km/h / 372 mph.
How many WN3639 flights are operated per week?
3 flights per week. The flight WN3639 is operated on Tuesday, Wednesday and Sunday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN3639 Phoenix to San Diego?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN3639 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN3639 arriving at?
Flight WN3639 arrives at San Diego International Airport (SAN) Terminal 1.
When was the latest WN3639 flight?
The latest flight took off on Wednesday, June 3rd, 2026 with the flight status being Landed on 16:34.
How else can the flight WN3639 be referenced as?
This Southwest Airlines flight can also be referenced as SWA3639, WN 3639, SWA 3639.
How often is flight WN3639 delayed?
On average, 40% of all WN3639 flights are delayed. The average delay is 12 minutes.
Can I get compensation for my delayed or cancelled WN3639 flight or baggage issues?
If your WN3639 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 WN3639 Flight Tracker above for more details.
Other flights departing from Phoenix PHX: OO4928, WN3786, WN3798, A82924
Other flights arriving at San Diego SAN: WN2280, AS1447, AS3076, AS1395
All flights connecting Phoenix PHX to San Diego SAN.