Sacramento to San Diego Flights SMF → SAN

Sacramento International Airport → San Diego International Airport

🇺🇸 Sacramento, US → 🇺🇸 San Diego, US

The Sacramento to San Diego route connects Sacramento International Airport (SMF) in US with San Diego International Airport (SAN) in US. This short-haul flight covers approximately 750 miles (1207 km). This route is served by 2 airlines: Southwest, SkyWest.

Airport Information

Departure Airport

Sacramento International Airport

ICAO Code:: KSMF
IATA Code:: SMF
City:: 🇺🇸 Sacramento
Country:: US
Elevation:: 27 ft

Destination Airport

San Diego International Airport

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

Route Statistics

Operators

Routes Tracked

750

Miles

Flight Duration

Route Map

Operating Airlines

Airline	ICAO	IATA
Southwest	`SWA`	`WN`
SkyWest	`SKW`	`OO`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	5	17%
Tuesday	2	7%
Wednesday	2	7%
Thursday	7	24%
Friday	2	7%
Saturday	8	28%
Sunday	3	10%

Pattern Analysis

Data Points: 29
API observations used to build this analysis

Weekdays: 18 flights
Weekend: 11 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
SkyWest `SKW` / `OO`	-	E170	-	M T W T F S S	Aug 16, 2025	Active
Southwest `SWA` / `WN`	-	B737	-	M T W T F S S	Oct 18, 2025	Active

Total Routes: 2

Active Routes: 2

Unique Airlines: 2

Aircraft Types: 2