Direct (nonstop) flights from Los Angeles to Santa Rosa
1 airline flys nonstop from Los Angeles International (LAX) to Charles M Schulz Sonoma Co (STS). It's 399 miles (642 km), about 1h 39m in the air. Operated by Alaska Airlines.
Alaska Airlines
Route data last updated: May 28, 2026
Airlines with non-stop flights
AS
Alaska Airlines
Alternative Routes
Other ways to fly from Los Angeles to Santa Rosa with one stop · direct emits 74 kg CO₂ per passenger
Looking for the return flight?
STS → LAX: Flights from Santa Rosa to Los AngelesOther direct flights from Los Angeles
Direct flights from Santa Rosa (STS)
Frequently Asked Questions
How long is the direct flight from Los Angeles to Santa Rosa?
A nonstop flight from Los Angeles (LAX) to Santa Rosa (STS) takes approximately 1 hours and 39 minutes. The distance is 399 miles (642 km).
Which airlines fly nonstop from Los Angeles to Santa Rosa?
Just Alaska Airlines.
Is there a nonstop flight from Los Angeles to Santa Rosa?
Yes. 1 airline: Alaska Airlines.
How far is Los Angeles from Santa Rosa?
The flight distance from Los Angeles to Santa Rosa is 399 miles (642 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as Mumbai to Goa.
What type of aircraft flies from Los Angeles to Santa Rosa?
At 1h 39m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Los Angeles to Santa Rosa?
Roughly 74 kg CO2 per passenger one-way. That's about the same as driving 370 km.
Is the return flight from Santa Rosa to Los Angeles also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Los Angeles to Santa Rosa?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Los Angeles International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.