| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 05 | SAN | SAT | 18:57 | 23:06 |
Landed
|
Track > |
| Jan 04 | SAN | SAT | 20:15 | 00:25 |
Landed
|
Track > |
| Jan 03 | SAN | SAT | 21:07 | 01:25 |
Landed Late
|
Track > |
| Jan 02 | SAN | SAT | 20:14 | 00:30 |
Landed
|
Track > |
| Jan 01 | SAN | SAT | 15:15 | 15:00 |
Unknown
|
Track > |
| Dec 31 | SAN | SAT | 10:51 | 15:02 |
Landed
|
Track > |
| Dec 30 | SAN | SAT | 20:43 | 00:53 |
Landed Late
|
Track > |
| Dec 29 | SAN | SAT | 20:26 | 00:37 |
Landed
|
Track > |
| Dec 28 | SAN | SAT | 19:59 | 00:16 |
Landed
|
Track > |
| Dec 27 | SAN | SAT | 20:31 | 00:37 |
Landed
|
Track > |
Southwest Airlines Flight WN4518 connects San Diego, United States to San Antonio, United States, taking off from San Diego International Airport SAN and landing at San Antonio International Airport SAT.
How long is the WN4518 flight from San Diego to San Antonio?
The average flight time from San Diego to San Antonio is 2 hours and 12 minutes. The flight distance is 1814 km / 1127 miles and the average flight speed is 809 km/h / 503 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4518 San Diego to San Antonio?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4518 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN4518 arriving at?
Flight WN4518 arrives at San Antonio International Airport (SAT) Terminal A.
When was the latest WN4518 flight?
The latest flight took off on Tuesday, January 6th, 2026 with the flight status being Landed on 23:06.
How else can the flight WN4518 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4518, WN 4518, SWA 4518.
How often is flight WN4518 delayed?
On average, 50% of all WN4518 flights are delayed. The average delay is 11 minutes.
Can I get compensation for my delayed or cancelled WN4518 flight or baggage issues?
If your WN4518 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 WN4518 Flight Tracker above for more details.
Other flights departing from San Diego SAN: WN2051, WN4215, WN2471, WN444
Other flights arriving at San Antonio SAT: UA1655, WN4121, WN2316, UA1475
All flights connecting San Diego SAN to San Antonio SAT.