🇺🇸 SAN
San Diego
1129 mi
SAT 🇺🇸
San Antonio

San Diego to San Antonio Flights

San Diego International Airport San Antonio International Airport 1 airline

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The San Diego to San Antonio route connects San Diego International Airport (SAN) in US with San Antonio International Airport (SAT) in US. This medium-haul flight covers approximately 1129 miles (1817 km) with a typical flight time of 2h 15m. This route is operated by Southwest. AirportRoutes has tracked 6 unique flight numbers on this route.

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Departure Airport

San Diego International Airport

ICAO Code:
KSAN
IATA Code:
SAN
City:
🇺🇸 San Diego
Country:
US
Elevation:
17 ft

Destination Airport

San Antonio International Airport

ICAO Code:
KSAT
IATA Code:
SAT
City:
🇺🇸 San Antonio
Country:
US
Elevation:
809 ft

1

Operator

6

Tracked Flights

1129

Miles

2h 15m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Southwest SWA WN

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 3 14%
Tuesday 2 9%
Wednesday 3 14%
Thursday 3 14%
Friday 6 27%
Saturday 2 9%
Sunday 3 14%

Pattern Analysis

6 Tracked Flights:
Data Points: 22
API observations used to build this analysis
Weekdays: 17 flights
Weekend: 5 flights
Business Route More active on weekdays

All Flight Routes

1 Route
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
Southwest
SWA / WN
B737 19:35 7:35 PM (Representative)
M T W T F S S
May 29, 2026 Active
Total Routes: 1
Active Routes: 1
Unique Airlines: 1
Aircraft Types: 1

Spotted Departure Times

Departure Time Operator ICAO IATA
19:35 7:35 PM Southwest SWA WN

Time Information

Times are shown in the departure airport's local timezone (KSAN - America/Los_Angeles).

Total Departure Times: 1
Time Range:
19:35 - 19:35
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.