Sonoma Airport STS | Charles M. Schulz–Sonoma County – California Flights & Wine Country Connections

Charles M. Schulz–Sonoma County Airport (STS) – Santa Rosa, California’s Wine Country Gateway

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Charles M. Schulz–Sonoma County Airport (STS) – Santa Rosa, California, USA

Your comprehensive guide to Charles M. Schulz–Sonoma County Airport (IATA: STS, ICAO: KSTS), serving Santa Rosa and Sonoma County.

Stay updated with real-time flight arrivals and departures at STS.

STS is located 5 miles northwest of downtown Santa Rosa, adjacent to Studio Lane and Highway 12.

The single terminal is divided into two concourse areas—A and B—connected by a central lobby. Facilities include:

Check-In & Ticketing counters on the ground level for Alaska Airlines, United Express, Avelo Airlines, and Allegiant Air.
Shared baggage claim area with two carousels on the lower level.
Airport Information Desk and Lost & Found located landside near baggage claim.
Free Wi-Fi and charging stations throughout the lobby and gate areas.
Restrooms, family restrooms, and nursing rooms adjacent to the lobby.
Coffee kiosk (Java + Joe’s) and vending machines offering snacks and beverages landside.

Gates A1–A3: Served by Alaska Airlines (to Seattle), United Express (to San Francisco, Denver), and Avelo Airlines (to Burbank, Las Vegas).
Dining & Retail:
- Java + Joe’s Café – Coffee, pastries, and light fare near Gate A2.
- Hudson News – Books, magazines, snacks near Gate A1.
Free Wi-Fi, charging stations, restrooms, and family restrooms throughout.
Pet Relief Areas: Indoor station near Gate A1 and outdoor relief adjacent to Concourse A entrance.

Gates B1–B2: Served by Allegiant Air (to Las Vegas, Phoenix-Mesa) and seasonal charters.
Dining & Retail:
- Minute Snack – Grab-and-go snacks near Gate B1.
- Coffee & Juice Bar – Refreshments near Gate B2.
Free Wi-Fi, charging stations, restrooms, and family restrooms throughout.
Pet Relief Areas: Indoor station near Gate B1 and outdoor relief adjacent to Concourse B entrance.

Sonoma Jet Center: Full-service fuel (Jet A, Avgas), hangars, tie-downs, maintenance, and pilot lounge.
Signature Flight Support: Executive terminal services, fueling, hangar and ramp parking, and concierge.

Runway 02/20: 6,003 ft × 150 ft, asphalt/concrete – primary runway for commercial and regional jets.
Runway 14/32: 5,013 ft × 150 ft, asphalt – used for general aviation and crosswind operations.
General Aviation Apron: Tie-downs and hangar spaces available; contact FBOs for arrangements.
Cargo Facilities: Ramp area supporting UPS and FedEx Feeder operations.
Maintenance & Repair: On-field MRO providers offer line maintenance, avionics, and inspections.
Noise Abatement: Procedures including preferential runway use and reduced thrust departures to minimize noise over Penngrove and nearby communities.

Santa Rosa CityBus: Route 62 connects STS to downtown Santa Rosa—check schedules at srcity.org.
Petaluma Transit: Route 71 provides service between the airport and Petaluma—check schedules at petalumatransit.com.
Shuttle Services:
- Sonoma County Airporter offers shuttles to Santa Rosa, Sonoma, and Healdsburg—reserve in advance.
- Hotel courtesy shuttles available at designated curbside—arrange with your hotel.
Taxi & Rideshare: Taxi stand located curbside outside baggage claim. Rideshare (Uber, Lyft) pickups at designated zone outside the terminal.
Rental Cars: On-site rental car counters for Avis, Budget, Enterprise, Hertz, National, and Alamo inside the terminal; vehicles parked on-site.
Parking:
- Short-Term Parking: Adjacent to the terminal curb for quick drop-off/pick-up.
- Long-Term Parking: Surface lot a short walk from the terminal; no shuttle required.
- Cell Phone Waiting Lot: Free waiting area on Studio Lane—monitor flight status and pick up passengers curbside when ready.
Private Car & Limousine: Prearranged pickups curbside outside the terminal—follow signage for limo zones.
Bike & Pedestrian Access: Bike racks available near the terminal entrance; sidewalks and crosswalks connect to nearby neighborhoods and bus stops.

Charles M. Schulz–Sonoma County Airport is owned and operated by Sonoma County Regional Parks Department.