| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 20 | DAL | SAN | 18:15 | 18:49 |
En-Route
|
Track > |
| Jul 17 | DAL | SAN | 18:38 | 19:04 |
Landed Late
|
Track > |
| Jul 16 | DAL | SAN | 19:54 | 20:26 |
Delayed
|
Track > |
| Jul 13 | DAL | SAN | 19:48 | 20:22 |
Delayed
|
Track > |
| Jul 10 | DAL | SAN | 18:43 | 19:09 |
Landed Late
|
Track > |
| Jul 09 | DAL | SAN | 18:00 | 18:29 |
Landed
|
Track > |
| Jul 06 | DAL | SAN | 18:44 | 19:16 |
Landed Late
|
Track > |
| Jul 03 | DAL | SAN | 18:47 | 19:34 |
Landed Late
|
Track > |
| Jul 02 | DAL | SAN | 18:22 | 19:02 |
Landed Late
|
Track > |
| Jun 29 | DAL | SAN | 17:59 | 18:39 |
Landed
|
Track > |
Southwest Airlines Flight WN40 connects Dallas, United States to San Diego, United States, taking off from Dallas Love Field Airport DAL and landing at San Diego International Airport SAN.
How long is the WN40 flight from Dallas to San Diego?
The average flight time from Dallas to San Diego is 2 hours and 34 minutes. The flight distance is 1898 km / 1179 miles and the average flight speed is 741 km/h / 460 mph.
How many WN40 flights are operated per week?
3 flights per week. The flight WN40 is operated on Monday, Thursday and Friday.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN40 Dallas to San Diego?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN40 is 4.4/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN40 arriving at?
Flight WN40 arrives at San Diego International Airport (SAN) Terminal 1.
When was the latest WN40 flight?
The latest flight took off on Tuesday, July 21st, 2026 with the flight status being En-Route on 18:49.
How else can the flight WN40 be referenced as?
This Southwest Airlines flight can also be referenced as SWA40, SWA040, WN040, WN0040, WN 40, SWA 40.
How often is flight WN40 delayed?
On average, 80% of all WN40 flights are delayed. The average delay is 42 minutes.
Can I get compensation for my delayed or cancelled WN40 flight or baggage issues?
If your WN40 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 WN40 Flight Tracker above for more details.
Other flights departing from Dallas DAL: XE286, WN965, WN277, WN1269
Other flights arriving at San Diego SAN: CM847, B61189, AA2056, UA745
All flights connecting Dallas DAL to San Diego SAN.