🇺🇸 SAT
San Antonio
1146 mi
SAN 🇺🇸
San Diego

San Antonio to San Diego Flights

San Antonio International Airport San Diego International Airport 2 airlines

Get Notified About Route Changes

Track up to 3 airports free. Weekly alerts when airlines add or remove routes.

Sign Up Free

The San Antonio to San Diego route connects San Antonio International Airport (SAT) in US with San Diego International Airport (SAN) in US. This medium-haul flight covers approximately 1146 miles (1844 km) with a typical flight time of 2h 31m. This route is served by 2 airlines: Southwest, EJA. AirportRoutes has tracked 7 unique flight numbers on this route.

Search tickets for this route

Compare flight prices across hundreds of booking sites

Search SAT → SAN flights

Opens a live price search — just pick your dates

Departure Airport

San Antonio International Airport

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

Destination Airport

San Diego International Airport

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

2

Operators

7

Tracked Flights

1146

Miles

2h 31m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Southwest SWA WN
NetJets Aviation EJA 1I

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 7 20%
Tuesday 2 6%
Wednesday 6 17%
Thursday 6 17%
Friday 5 14%
Saturday 4 11%
Sunday 5 14%

Pattern Analysis

7 Tracked Flights:
Data Points: 35
API observations used to build this analysis
Weekdays: 26 flights
Weekend: 9 flights
Business Route More active on weekdays

All Flight Routes

2 Routes
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
CL35 10:30 10:30 AM (Representative)
M T W T F S S
Jun 19, 2026 Active
Southwest
SWA / WN
B738 06:10 6:10 AM (Representative)
M T W T F S S
Jun 19, 2026 Active
Total Routes: 2
Active Routes: 2
Unique Airlines: 2
Aircraft Types: 3

Spotted Departure Times

Departure Time Operator ICAO IATA
06:10 6:10 AM Southwest SWA WN
10:30 10:30 AM NetJets Aviation EJA 1I

Time Information

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

Total Departure Times: 2
Time Range:
06:10 - 10:30
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.