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Sonoma Today
By the People, for the People
Sonoma County Airport Adds More Southwest Flights
New nonstop service to Austin, Texas, and other destinations coming this fall.
Published on Feb. 20, 2026
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Southwest Airlines is expanding its presence at Charles M. Schulz–Sonoma County Airport, adding new nonstop service to Austin, Texas, as well as flights to Burbank, San Diego, Las Vegas, and Denver. The carrier's arrival comes amid broader changes at Southwest, including the introduction of assigned seating and a new 'Basic' economy fare.
Why it matters
The additional Southwest flights at Sonoma County Airport may mean fewer trips for travelers from the North Bay to San Francisco or Oakland airports. This could save time and reduce traffic congestion on the roads leading to the larger airports.
The details
Southwest Airlines will begin Saturday-only seasonal service to Austin-Bergstrom International Airport on October 3. The carrier is also adding new nonstop flights to Burbank, San Diego, Las Vegas, and Denver. Southwest's arrival at the Sonoma County Airport caps a 15-year effort by Airport Manager Jon Stout to bring the airline to the region. Along with the new routes, Southwest is also making changes to its policies, including the introduction of assigned seating and a new 'Basic' economy fare, as well as the end of its longtime 'two bags fly free' policy for most passengers.
- Southwest's new nonstop service to Austin, Texas, will begin on October 3, 2026.
- Southwest first announced plans to serve Santa Rosa in September 2025.
The players
Southwest Airlines
A major U.S. airline that is expanding its presence at Charles M. Schulz–Sonoma County Airport.
Jon Stout
The Airport Manager at Charles M. Schulz–Sonoma County Airport, who has been working for 15 years to bring Southwest Airlines to the region.
What’s next
The new Southwest flights to Austin, Burbank, San Diego, Las Vegas, and Denver are scheduled to begin in October 2026.
The takeaway
The expansion of Southwest Airlines' service at Sonoma County Airport provides more travel options for residents of the North Bay, potentially reducing the need to drive to larger airports like SFO. This could help alleviate traffic congestion and save time for travelers.

