Charles M. Schulz–Sonoma County Airport (English Wikipedia)

"Hughes Airwest Route Map". Departed Flights. July 1, 1972. Archived from the original on October 16, 2023. Retrieved September 1, 2023.
"Hughes Airwest timetable". Departed Flights. July 1, 1972. Archived from the original on September 1, 2023. Retrieved September 1, 2023.
"Hughes Airwest July 1, 1975 Route Map". Archived from the original on September 1, 2023. Retrieved September 1, 2023.
Swartz, Karl L. "Eureka Aero route map, April 15, 1975". Departed Flights. Archived from the original on June 18, 2021. Retrieved December 18, 2020.
"Airlines and Aircraft Serving Santa Rosa Effective December 15, 1989". Official Airline Guide. Archived from the original on June 18, 2021. Retrieved December 18, 2020 – via Departed Flights.
"Airlines and Aircraft Serving Santa Rosa Effective April 2, 1995". Official Airline Guide. Archived from the original on June 8, 2020. Retrieved June 8, 2020 – via Departed Flights.
"Airlines and Aircraft Serving Santa Rosa Effective April 1, 1981". Official Airline Guide. Archived from the original on June 18, 2021. Retrieved December 18, 2020 – via Departed Flights.
"Airlines and Aircraft Serving Santa Rosa Effective February 15, 1985". Official Airline Guide. Archived from the original on June 18, 2021. Retrieved December 18, 2020 – via Departed Flights.
"Airlines and Aircraft Serving Santa Rosa Effective October 1, 1991". Official Airline Guide. Archived from the original on January 27, 2021. Retrieved December 18, 2020 – via Departed Flights.

departedflights2.com

"Airlines Serving Santa Rosa in June 2001". Departed Flights. August 23, 2023. Archived from the original on August 31, 2023. Retrieved August 31, 2023.

flightaware.com

"STS Schulz-Sonoma County Airport (STS/KSTS)". Archived from the original on April 6, 2023. Retrieved February 13, 2023.
"Flight Finder ✈ Schulz-Sonoma County (KSTS) - Seattle-Tacoma Intl (KSEA) - FlightAware". Archived from the original on May 4, 2023. Retrieved May 4, 2023.
"STS Schulz-Sonoma County Airport (STS/KSTS) - FlightAware". Archived from the original on September 1, 2023. Retrieved September 1, 2023.

gcr1.com

FAA Airport Form 5010 for STS PDF, effective May 18, 2024.

gnis-ld.org

"Sonoma County Airport". Geographic Names Information System. United States Geological Survey, United States Department of the Interior. Retrieved May 4, 2009.

latimes.com

articles.latimes.com

"United Express Discontinues Flights". Los Angeles Times. November 1, 2001. Archived from the original on July 15, 2012. Retrieved December 16, 2011.

mendocinotransit.org

"Mendocino Transit Authority Route 65". mendocinotransit.org. Archived from the original on March 29, 2020. Retrieved March 29, 2020.
"Mendocino Transit Authority Route 95". mendocinotransit.org. Archived from the original on March 29, 2020. Retrieved March 29, 2020.

northbaybusinessjournal.com

Verel, Dan (January 20, 2012). "Tourism bureau, Alaska Air to jointly promote region". North Bay Business Journal. Archived from the original on January 28, 2012. Retrieved December 20, 2012.
"Santa Rosa airport $31M new terminal project finally takes off". The North Bay Business Journal. November 12, 2020. Archived from the original on June 4, 2021. Retrieved June 4, 2021.
"American Airlines makes conflicting moves at Charles M. Schulz-Sonoma County Airport". Retrieved November 17, 2023.
"Avelo adds 4 new flights out of Sonoma County". February 21, 2024. Archived from the original on April 22, 2024.

pressdemocrat.com

Moore, Derek (February 16, 2017). "American Airlines debuts service from Sonoma County to Phoenix". The Press Democrat. Archived from the original on June 22, 2021. Retrieved December 18, 2020.
Hart, Steve (March 25, 2012). "Alaska Airlines service energizes Sonoma County airport". The Press Democrat. Archived from the original on March 29, 2012. Retrieved December 20, 2012.
Digitale, Robert (July 17, 2012). "Sonoma County-San Diego flights boost Alaska Air ridership". The Press Democrat. Archived from the original on January 31, 2013.
Fixler, Kevin (February 27, 2020). "Sun Country Airlines exits Sonoma County airport, ending Minneapolis, Las Vegas flights". The Press Democrat. Archived from the original on July 6, 2020. Retrieved August 11, 2020.
Brown, Matt (January 5, 2014). "Sonoma County airport expansion expected to be completed before next winter". The Press Democrat. Archived from the original on February 21, 2014. Retrieved February 4, 2014.
"Sonoma County airport completes $4 million passenger tent project". Santa Rosa Press Democrat. October 31, 2020. Archived from the original on June 4, 2021. Retrieved June 4, 2021.
"$31 million renovation project begins at Santa Rosa airport. See what's coming". Santa Rosa Press Democrat. November 18, 2020. Archived from the original on June 4, 2021. Retrieved June 4, 2021.
"Sonoma County airport unveils terminal upgrades. Here's what is new". Santa Rosa Press Democrat. August 24, 2023. Archived from the original on August 28, 2023. Retrieved August 28, 2023.

prnewswire.com

"Avelo Airlines Announces New Base at Bay Area's Sonoma County Airport". PRNewswire. January 30, 2024. Retrieved January 30, 2024.

sctransit.com

"Maps and Schedules". sctransit.com. Archived from the original on March 29, 2020. Retrieved March 29, 2020.

sonomacountyairport.org

"2023 Passenger Numbers Data for Sonoma Airport". Sonoma County Airport.org. Retrieved May 19, 2024.
Airport, Charles M. Schulz-Sonoma County (October 28, 2020). "New Modular Gate 2 Now Open at Charles M. Schulz — Sonoma County Airport". Charles M. Schulz Sonoma County Airport. Archived from the original on June 4, 2021. Retrieved June 4, 2021.
Airport, Charles M. Schulz-Sonoma County (November 9, 2020). "Terminal Improvement and Modernization Project at Charles M. Schulz — Sonoma County Airport". Charles M. Schulz Sonoma County Airport. Archived from the original on June 4, 2021. Retrieved June 4, 2021.
"Parking". Sonoma County Airport. Archived from the original on March 29, 2020. Retrieved March 29, 2020.

sonomawest.com

Atkinson, Rollie (June 21, 2017). "County's airport is maxing out". Sonoma West Times & News. Archived from the original on July 4, 2017. Retrieved June 21, 2017.

stsrunwayproject.org

"General Information". STS Runway Project. Sonoma County Airport. Archived from the original on February 22, 2014.

suncountry.com

"Sun Country Airlines Announces New Service To Santa Rosa/Sonoma County, California, And Austin, Texas". Sun Country Airlines. March 8, 2017. Archived from the original on March 12, 2017.
"Sun Country Airlines". Archived from the original on May 29, 2016. Retrieved March 8, 2017.

timetableimages.com

"Pacific Air Lines System Timetable". Airline Timetable Images. July 1, 1964. Archived from the original on September 7, 2023. Retrieved September 1, 2023.
"Pacific Air Lines Schedule". Airline Timetable Images. July 1, 1964. Archived from the original on September 1, 2023. Retrieved September 1, 2023.
"Pacific Southbound Service". Airline Timetable Images. August 1, 1967. Archived from the original on September 1, 2023. Retrieved September 1, 2023.
"Pacific Northbound Service". Airline Timetable Images. August 1, 1967. Archived from the original on September 7, 2023. Retrieved September 1, 2023.
"Air West Flight Schedule". Airline Timetable Images. July 1, 1968. Archived from the original on September 7, 2023. Retrieved September 1, 2023.
"Golden Pacific Airlines Flight Schedules". Airline Timetable Images. September 1, 1969. Archived from the original on January 16, 2023. Second page
"Eureka Aero Flight Schedule". Airline Timetable Images. June 1, 1978. Archived from the original on October 6, 2023. Retrieved September 12, 2023. Second page
"Air Pacific Flight Schedule". Airline Timetable Images. March 15, 1979. Second page

united.com

"United Airlines". Archived from the original on April 7, 2000.

usatoday.com

travel.usatoday.com

Mutzabaugh, Ben (January 26, 2011). "Horizon Air to 'retire its public brand' in favor of Alaska Air". USA Today. Archived from the original on June 1, 2012. Retrieved December 16, 2011.

usatoday.com

Mutzabaugh, Ben (March 8, 2016). "Fast-growing Allegiant adds 3 new cities, 22 new routes". USA Today. Archived from the original on March 8, 2016. Retrieved March 8, 2016.

web.archive.org

Freeman, Paul. "Santa Rosa Municipal Airport, Santa Rosa, CA". Tripod.com. Archived from the original on June 29, 2011. Retrieved December 13, 2011.
"Pacific Air Lines System Timetable". Airline Timetable Images. July 1, 1964. Archived from the original on September 7, 2023. Retrieved September 1, 2023.
"Pacific Air Lines Schedule". Airline Timetable Images. July 1, 1964. Archived from the original on September 1, 2023. Retrieved September 1, 2023.
"Pacific Southbound Service". Airline Timetable Images. August 1, 1967. Archived from the original on September 1, 2023. Retrieved September 1, 2023.
"Pacific Northbound Service". Airline Timetable Images. August 1, 1967. Archived from the original on September 7, 2023. Retrieved September 1, 2023.
"Air West Flight Schedule". Airline Timetable Images. July 1, 1968. Archived from the original on September 7, 2023. Retrieved September 1, 2023.
"Hughes Airwest Route Map". Departed Flights. July 1, 1972. Archived from the original on October 16, 2023. Retrieved September 1, 2023.
"Hughes Airwest timetable". Departed Flights. July 1, 1972. Archived from the original on September 1, 2023. Retrieved September 1, 2023.
"Hughes Airwest July 1, 1975 Route Map". Archived from the original on September 1, 2023. Retrieved September 1, 2023.
"Golden Pacific Airlines Flight Schedules". Airline Timetable Images. September 1, 1969. Archived from the original on January 16, 2023. Second page
"Eureka Aero Flight Schedule". Airline Timetable Images. June 1, 1978. Archived from the original on October 6, 2023. Retrieved September 12, 2023. Second page
Swartz, Karl L. "Eureka Aero route map, April 15, 1975". Departed Flights. Archived from the original on June 18, 2021. Retrieved December 18, 2020.
"Airlines and Aircraft Serving Santa Rosa Effective December 15, 1989". Official Airline Guide. Archived from the original on June 18, 2021. Retrieved December 18, 2020 – via Departed Flights.
"Airlines and Aircraft Serving Santa Rosa Effective April 2, 1995". Official Airline Guide. Archived from the original on June 8, 2020. Retrieved June 8, 2020 – via Departed Flights.
"Airlines and Aircraft Serving Santa Rosa Effective April 1, 1981". Official Airline Guide. Archived from the original on June 18, 2021. Retrieved December 18, 2020 – via Departed Flights.
"Airlines and Aircraft Serving Santa Rosa Effective February 15, 1985". Official Airline Guide. Archived from the original on June 18, 2021. Retrieved December 18, 2020 – via Departed Flights.
"United Express Discontinues Flights". Los Angeles Times. November 1, 2001. Archived from the original on July 15, 2012. Retrieved December 16, 2011.
"Airlines and Aircraft Serving Santa Rosa Effective October 1, 1991". Official Airline Guide. Archived from the original on January 27, 2021. Retrieved December 18, 2020 – via Departed Flights.
Moore, Derek (February 16, 2017). "American Airlines debuts service from Sonoma County to Phoenix". The Press Democrat. Archived from the original on June 22, 2021. Retrieved December 18, 2020.
"Airlines Serving Santa Rosa in June 2001". Departed Flights. August 23, 2023. Archived from the original on August 31, 2023. Retrieved August 31, 2023.
Hart, Steve (March 25, 2012). "Alaska Airlines service energizes Sonoma County airport". The Press Democrat. Archived from the original on March 29, 2012. Retrieved December 20, 2012.
Mutzabaugh, Ben (January 26, 2011). "Horizon Air to 'retire its public brand' in favor of Alaska Air". USA Today. Archived from the original on June 1, 2012. Retrieved December 16, 2011.
Verel, Dan (January 20, 2012). "Tourism bureau, Alaska Air to jointly promote region". North Bay Business Journal. Archived from the original on January 28, 2012. Retrieved December 20, 2012.
"STS Schulz-Sonoma County Airport (STS/KSTS)". Archived from the original on April 6, 2023. Retrieved February 13, 2023.
"Flight Finder ✈ Schulz-Sonoma County (KSTS) - Seattle-Tacoma Intl (KSEA) - FlightAware". Archived from the original on May 4, 2023. Retrieved May 4, 2023.
Mutzabaugh, Ben (March 8, 2016). "Fast-growing Allegiant adds 3 new cities, 22 new routes". USA Today. Archived from the original on March 8, 2016. Retrieved March 8, 2016.
"American Airlines Home Page--AA.COM-- AIRLINE RESERVATIONS AND AIRFARE SPECIALS". Archived from the original on November 28, 1999.
"United Airlines". Archived from the original on April 7, 2000.
"Sun Country Airlines Announces New Service To Santa Rosa/Sonoma County, California, And Austin, Texas". Sun Country Airlines. March 8, 2017. Archived from the original on March 12, 2017.
"Sun Country Airlines". Archived from the original on May 29, 2016. Retrieved March 8, 2017.
Fixler, Kevin (February 27, 2020). "Sun Country Airlines exits Sonoma County airport, ending Minneapolis, Las Vegas flights". The Press Democrat. Archived from the original on July 6, 2020. Retrieved August 11, 2020.
"Avelo Airlines | Official Site | Book Now and Save". Aveloair.com. Archived from the original on April 9, 2021. Retrieved May 9, 2022.
"STS Schulz-Sonoma County Airport (STS/KSTS) - FlightAware". Archived from the original on September 1, 2023. Retrieved September 1, 2023.
https://www.alaskaair.com Archived July 9, 2015, at the Wayback Machine, Where we fly
"With the E175 flying Horizon's future, we bid farewell to the Q400". January 27, 2023. Archived from the original on February 13, 2023. Retrieved February 13, 2023.
"General Information". STS Runway Project. Sonoma County Airport. Archived from the original on February 22, 2014.
Brown, Matt (January 5, 2014). "Sonoma County airport expansion expected to be completed before next winter". The Press Democrat. Archived from the original on February 21, 2014. Retrieved February 4, 2014.
Airport, Charles M. Schulz-Sonoma County (October 28, 2020). "New Modular Gate 2 Now Open at Charles M. Schulz — Sonoma County Airport". Charles M. Schulz Sonoma County Airport. Archived from the original on June 4, 2021. Retrieved June 4, 2021.
"Sonoma County airport completes $4 million passenger tent project". Santa Rosa Press Democrat. October 31, 2020. Archived from the original on June 4, 2021. Retrieved June 4, 2021.
"Santa Rosa airport $31M new terminal project finally takes off". The North Bay Business Journal. November 12, 2020. Archived from the original on June 4, 2021. Retrieved June 4, 2021.
"$31 million renovation project begins at Santa Rosa airport. See what's coming". Santa Rosa Press Democrat. November 18, 2020. Archived from the original on June 4, 2021. Retrieved June 4, 2021.
Airport, Charles M. Schulz-Sonoma County (November 9, 2020). "Terminal Improvement and Modernization Project at Charles M. Schulz — Sonoma County Airport". Charles M. Schulz Sonoma County Airport. Archived from the original on June 4, 2021. Retrieved June 4, 2021.
"Sonoma County airport unveils terminal upgrades. Here's what is new". Santa Rosa Press Democrat. August 24, 2023. Archived from the original on August 28, 2023. Retrieved August 28, 2023.
"Parking". Sonoma County Airport. Archived from the original on March 29, 2020. Retrieved March 29, 2020.
Atkinson, Rollie (June 21, 2017). "County's airport is maxing out". Sonoma West Times & News. Archived from the original on July 4, 2017. Retrieved June 21, 2017.
"Maps and Schedules". sctransit.com. Archived from the original on March 29, 2020. Retrieved March 29, 2020.
"Mendocino Transit Authority Route 65". mendocinotransit.org. Archived from the original on March 29, 2020. Retrieved March 29, 2020.
"Mendocino Transit Authority Route 95". mendocinotransit.org. Archived from the original on March 29, 2020. Retrieved March 29, 2020.
"Sonoma County Airport Express Inc". Sonoma County Airport Express. Archived from the original on August 17, 2018. Retrieved December 14, 2017.
"Route maps". Archived from the original on April 8, 2022. Retrieved April 7, 2022.
"Flight schedules and notifications - View schedules and set up notifications - American Airlines". Archived from the original on February 2, 2017. Retrieved November 15, 2022.
"CA: CA: Charles M. Schulz - Sonoma County (STS)". Bureau of Transportation Statistics. Archived from the original on February 27, 2024. Retrieved February 27, 2024.