S$154 Cheap Flights from Los Angeles to Santa Rosa

View S$154 flight on Mon, 15 Dec, 2025Opens in a new window

Popular airlines from Los Angeles Intl. (LAX) to Santa Rosa, CA (STS-Sonoma County)

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Cheap Flights from Los Angeles to Santa Rosa (LAX-STS)

Prices were available within the past 7 days and start at S$154 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Los Angeles (LAX) to Santa Rosa (STS)

August is typically the cheapest month to fly

From S$150 - S$260 per traveller.

Frequently asked questions

How much is a flight from LAX to STS?
The lowest price advertised for a round-trip flight between LAX and Sonoma County Airport is . But you better act fast. This price is based on fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LAX to Sonoma County Airport?
The majority of flights can be conveniently cancelled online, but whether you are charged a fee depends on your airline. If you do need to cancel your escape, follow the instructions in the Customer Service Portal.
How do I find cheap flights from LAX to Sonoma County Airport (STS) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LAX to Sonoma County Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Los Angeles Intl. Airport (LAX) to Sonoma County Airport (STS)?
The distance from LAX (LAX) to Sonoma County Airport (STS) is just 640 kilometres. You'll be disembarking the plane and grabbing your bags from the carousel before you know it.
Which airlines fly direct from LAX to Sonoma County Airport?
If you'd like to fly directly from LAX to STS, Alaska Airlines (AS) is a popular option. It operates 60 monthly flights between Los Angeles and Windsor.
Are Los Angeles Intl. Airport (LAX) to Sonoma County Airport (STS) flight tickets cheaper when they're purchased at the last minute?
It is possible to score a great last-minute deal from Los Angeles Intl. Airport (LAX) to Sonoma County Airport (STS), but there's no guarantee. As many airlines release seats up to a year in advance, it's worth keeping an eye on fares early and being ready to book when you spot a bargain. Expedia compares carrier prices and updates flight deals regularly, so you can be certain you're always seeing the latest offers.

Travel information

Travel information

Origin airport
Los Angeles Intl.
Destination airport
Sonoma County
Distance
639 km
Average flight time
1 hour 40 mins

Book with confidence

Book with confidence

Perfect flights from Los Angeles to Santa Rosa

Your Journey from Los Angeles to Santa Rosa

Start your unforgettable journey with Expedia. Our broad selection of flights from Los Angeles to Santa Rosa caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including American Airlines, Hawaiian Airlines, Alaska Airlines, Delta, United. Our selection of flights from Los Angeles Intl. to Sonoma County caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Los Angeles to Santa Rosa Flights

Experience the joy of finding cheap flights from Los Angeles Intl. to Sonoma County that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$154 and roundtrip prices *.
 

Pre-Flight Essentials

Ensure a smooth journey from Los Angeles to Santa Rosa with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Santa Rosa

Picture yourself stepping off the plane in Santa Rosa and immersing yourself in the unique atmosphere of Windsor. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Los Angeles to Santa Rosa Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Los Angeles to Santa Rosa.
 

Beyond the Flight – Exploring Santa Rosa

With Expedia, your adventure extends beyond the flight. Explore Santa Rosa at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Los Angeles to Santa Rosa with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Los Angeles to Santa Rosa with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Los Angeles to Santa Rosa

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Explore a world of travel with Expedia

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