| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jan 01 | SAT | DAL | 14:37 | 15:25 |
Landed
|
Track > |
| Dec 31 | SAT | DAL | 14:44 | 15:36 |
Landed
|
Track > |
| Dec 25 | SAT | DAL | 14:36 | 15:23 |
Landed
|
Track > |
| Dec 24 | SAT | DAL | 14:37 | 15:25 |
Landed
|
Track > |
| Dec 17 | SAT | DAL | 14:47 | 15:38 |
Landed
|
Track > |
| Dec 16 | SAT | DAL | 14:39 | 15:31 |
Landed
|
Track > |
| Dec 15 | SAT | DAL | 14:40 | 15:29 |
Landed
|
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| Dec 11 | SAT | DAL | 15:29 | 16:17 |
Landed Late
|
Track > |
| Dec 10 | SAT | DAL | 15:17 | 16:00 |
Landed Late
|
Track > |
| Dec 09 | SAT | DAL | 14:36 | 15:24 |
Landed
|
Track > |
Southwest Airlines Flight WN4255 connects San Antonio, United States to Dallas, United States, taking off from San Antonio International Airport SAT and landing at Dallas Love Field Airport DAL.
How long is the WN4255 flight from San Antonio to Dallas?
The average flight time from San Antonio to Dallas is 48 minutes. The flight distance is 399 km / 248 miles and the average flight speed is 494 km/h / 307 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN4255 San Antonio to Dallas?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN4255 is 4.9/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN4255 arriving at?
Flight WN4255 arrives at Dallas Love Field Airport (DAL) Terminal 1.
When was the latest WN4255 flight?
The latest flight took off on Thursday, January 1st, 2026 with the flight status being Landed on 15:25.
How else can the flight WN4255 be referenced as?
This Southwest Airlines flight can also be referenced as SWA4255, WN 4255, SWA 4255.
How often is flight WN4255 delayed?
On average, 20% of all WN4255 flights are delayed. The average delay is 23 minutes.
Can I get compensation for my delayed or cancelled WN4255 flight or baggage issues?
If your WN4255 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 WN4255 Flight Tracker above for more details.
Other flights departing from San Antonio SAT: UA2498, DL2657, WN2634, WN278
Other flights arriving at Dallas DAL: WN2408, WN2439, WN2110, WN2088
All flights connecting San Antonio SAT to Dallas DAL.