The U.S. aircraft register, updated daily
Routes and flights · the DOT's airline reports, August 2025 to July 2026

Los Angeles International ⇄ Charles M Schulz/Sonoma County LAX–STS

Airlines flew 1,662 flights between Los Angeles International LAX in Los Angeles, CA and Charles M Schulz/Sonoma County STS in Santa Rosa, CA in the twelve months to July 2026, both directions together: 92,873 passengers in 130,784 seats, 71% of them filled, and 60 pounds of freight. 399 miles, about 67 minutes in the air, on 4 airlines: SkyWest Airlines Inc. (1,362), Horizon Air (244), Alaska Airlines Inc. (54), Jet Aviation Flight Services (Malta) Limited (JBJM) (2). Planning to fly it yourself? The weather and winds along this route right now.

1,662
flights, twelve months
LAX-STS: 829 · STS-LAX: 833
92,873
passengers
71% of seats filled
399
miles
about 67 minutes airborne
4
airlines
4 aircraft types

Flights by month both directions

046921371831/254/257/2510/251/264/261717/26
By month, as a table
flights
1/25110
2/2581
3/25123
4/25144
5/25126
6/25158
7/25183
8/25176
9/25154
10/25155
11/25147
12/25129
1/26100
2/2686
3/26127
4/26144
5/26124
6/26149
7/26171

Passengers by month

02,5425,0857,62810,1701/254/257/2510/251/264/268,1537/26
By month, as a table
passengers
1/256,049
2/255,100
3/257,765
4/258,677
5/257,503
6/259,348
7/2510,105
8/2510,170
9/259,238
10/259,046
11/258,175
12/257,095
1/265,407
2/265,226
3/267,120
4/267,475
5/267,613
6/268,155
7/268,153

The airlines twelve months, both directions

AirlineFlightsPassengersSeats filledService
SkyWest Airlines Inc. OO1,36274,44172%scheduled passenger service
Horizon Air QX24414,28377%scheduled passenger service
Alaska Airlines Inc. AS544,11947%scheduled passenger service
Jet Aviation Flight Services (Malta) Limited (JBJM) JML23079%charter passenger service

The aircraft as the airlines report their types

AircraftFlightsSeats a flightPassengers
Embraer ERJ-1751,6067688,724
Boeing 737-800521613,912
Boeing 737-700/700LR/Max 721930
Boeing B737 Max 8002159207

LAX → STS this direction alone · flown January 2025 to July 2026

829 flights of 840 scheduled, 46,011 passengers in 65,240 seats. SkyWest Airlines Inc. 679; Horizon Air 122; Alaska Airlines Inc. 27; Jet Aviation Flight Services (Malta) Limited (JBJM) 1.

STS → LAX this direction alone · flown January 2025 to July 2026

833 flights of 844 scheduled, 46,862 passengers in 65,544 seats, 60 pounds of freight. SkyWest Airlines Inc. 683; Horizon Air 122; Alaska Airlines Inc. 27; Jet Aviation Flight Services (Malta) Limited (JBJM) 1.

Source: the Bureau of Transportation Statistics' T-100 Segment table (all carriers). A flight is one departure performed on this segment; seats and passengers are the airlines' own monthly reports; "seats filled" is passengers divided by seats. The miles are the DOT's great-circle distance. Both ends: Los Angeles International LAX and Charles M Schulz/Sonoma County STS; all routes.