STS KSTS → SAN KSAN

Charles M. Schulz Sonoma County Airport → San Diego International Airport

🇺🇸 Santa Rosa, US → 🇺🇸 San Diego, US

Departure Airport

Charles M. Schulz Sonoma County Airport

ICAO Code:: KSTS
IATA Code:: STS
City:: 🇺🇸 Santa Rosa
Country:: US
Elevation:: 128 ft

Destination Airport

San Diego International Airport

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

10

Operators

6

Daily Flights

509

Miles

1h 12m

Flight Duration

Route Map

Operating Airlines

SkyWest ICAO: SKW • IATA: OO

PenAir ICAO: NLA

NetJets Aviation ICAO: EJA • IATA: 1I

UNKNOWN

Flexjet ICAO: LXJ

Horizon ICAO: QXE • IATA: QX

Vista America ICAO: VJA

FlyExclusive ICAO: JRE

ATI Jet ICAO: CYO

Avcenter ICAO: TTE

Airline	ICAO	IATA
SkyWest	`SKW`	`OO`
PenAir	`NLA`	`-`
NetJets Aviation	`EJA`	`1I`
UNKNOWN	`-`	`-`
Flexjet	`LXJ`	`-`
Horizon	`QXE`	`QX`
Vista America	`VJA`	`-`
FlyExclusive	`JRE`	`-`
ATI Jet	`CYO`	`-`
Avcenter	`TTE`	`-`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	41	16%
Tuesday	38	15%
Wednesday	30	12%
Thursday	36	14%
Friday	44	17%
Saturday	41	16%
Sunday	25	10%

Pattern Analysis

6 Daily Flights:

SKW254 SKW3254 QXE2055 SKW3047 SKW3315 CYO404

Data Points: 255
API observations used to build this analysis

Weekdays: 189 flights
Weekend: 66 flights

Business Route More active on weekdays

All Flight Routes

10 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
ATI Jet `CYO`	CYO404	LJ60	10:10 10:10 AM (Representative)	M T W T F S S	Dec 8, 2025	Active
Avcenter `TTE`	-	C560	-	M T W T F S S	Oct 11, 2025	Active
Flexjet `LXJ`	-	E55P	-	M T W T F S S	Nov 21, 2025	Active
FlyExclusive `JRE`	-	C56X	-	M T W T F S S	Oct 29, 2025	Active
Horizon `QXE` / `QX`	QXE2055	E75L	08:00 8:00 AM (Representative)	M T W T F S S	Dec 5, 2025	Active
NetJets Aviation `EJA` / `1I`	-	C68A	-	M T W T F S S	Oct 8, 2025	Active
PenAir `NLA`	-	E75L	-	M T W T F S S	Nov 21, 2025	Active
SkyWest `SKW` / `OO`	SKW254 SKW3254 SKW3047 SKW3315	E170	18:43 6:43 PM (Representative)	M T W T F S S	Dec 10, 2025	Active
UNKNOWN	-	E50P	-	M T W T F S S	Oct 3, 2025	Active
Vista America `VJA`	-	GLF4	18:10 6:10 PM (Representative)	M T W T F S S	Nov 29, 2025	Active

Total Routes: 10

Active Routes: 10

Unique Airlines: 10

Aircraft Types: 10

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
08:00 8:00 AM	Horizon	`QXE`	`QX`
10:10 10:10 AM	ATI Jet	`CYO`	`-`
18:10 6:10 PM	Vista America	`VJA`	`-`
18:43 6:43 PM	SkyWest	`SKW`	`OO`

Time Information

Times are shown in the departure airport's local timezone (UTC).

Total Departure Times: 4

Time Range:
08:00 - 18:43

These are typical departure times observed from actual flights. Times may vary by season and schedule changes.