Southwest Airlines

WN3530San Diego to San Antonio

Name: Southwest Airlines WN3530 San Diego to San Antonio: on-time record
Creator: TripStow
License: https://tripstow.com/notices

Southwest Airlines flight WN3530 flies from San Diego (SAN) to San Antonio (SAT), 1,814 km. Over August 2025 to July 2026 it usually arrives about 18 minutes late: 65% of 257 flights arrived within 15 minutes of schedule and 1.9% were cancelled (US Department of Transportation data).

On-time record, last 12 months

65%

on time (within 15 min)

24%

more than 30 min late

1.9%

cancelled

+18 min

average arrival vs schedule

Every operation of WN3530, August 2025 to July 2026: 257 flights. Source: US Bureau of Transportation Statistics, public domain.

Routes flown as WN3530

San Diego (SAN) to San Antonio (SAT)58 flights
Oakland (OAK) to Burbank (BUR)58 flights
Louisville (SDF) to Denver (DEN)42 flights
Denver (DEN) to Dallas Love Field (DAL)33 flights
Kansas City (MCI) to Las Vegas (LAS)32 flights
Chicago Midway (MDW) to Louisville (SDF)17 flights
San Jose (SJC) to Las Vegas (LAS)11 flights
Salt Lake City (SLC) to Dallas Love Field (DAL)4 flights
Chicago Midway (MDW) to Omaha (OMA)1 flights
Baltimore (BWI) to Boston (BOS)1 flights

Other flights from San Diego to San Antonio

WN1140 WN1498 WN157 WN1599 WN1743 WN1981 WN2206 WN2245 WN2324 WN2499 WN2574 WN2821

More about San Diego (SAN) and San Antonio (SAT).

Embed this on your site

A live badge for travel blogs, forums and trip reports. It updates as new data comes in, and links back here for the full stats.

Dark badge, HTML

<a href="https://tripstow.com/flights/wn3530" title="WN3530 is on time 65% of the time on TripStow"><img src="https://tripstow.com/badge/flights/wn3530.svg" alt="WN3530 is on time 65% of the time" width="360" height="88" loading="lazy"></a>

Light badge, HTML

<a href="https://tripstow.com/flights/wn3530" title="WN3530 is on time 65% of the time on TripStow"><img src="https://tripstow.com/badge/flights/wn3530.svg?theme=light" alt="WN3530 is on time 65% of the time" width="360" height="88" loading="lazy"></a>

Markdown, for forums and README files

[![WN3530 is on time 65% of the time](https://tripstow.com/badge/flights/wn3530.svg)](https://tripstow.com/flights/wn3530)

Flying soon?

Forward your booking to TripStow and get your trip built for you, with check-in reminders, punctuality for every flight and a map of everywhere you have been.

Start free