S$148 Cheap Flights from Los Angeles to Santa Rosa

View S$148 flight on Thu, 1 May, 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$148 for one-way flights and S$296 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 1 May - Mon, 5 May
LAX
Los Angeles
STS
Santa Rosa
S$296 Return, found 5 days ago
S$296
Return
found 5 days ago
Select American Airlines flight, departing Thu, 1 May from Los Angeles to Santa Rosa, returning Mon, 5 May, priced at S$296 found 5 days ago
American Airlines
Thu, 1 May - Mon, 5 May
LAX
Los Angeles
STS
Santa Rosa
S$315 Return, found 5 days ago
S$315
Return
found 5 days ago
Select American Airlines flight, departing Thu, 1 May from Los Angeles to Santa Rosa, returning Mon, 5 May, priced at S$315 found 5 days ago
Alaska Airlines
Thu, 1 May - Mon, 5 May
LAX
Los Angeles
STS
Santa Rosa
S$333 Return, found 5 days ago
S$333
Return
found 5 days ago
Select Alaska Airlines flight, departing Thu, 1 May from Los Angeles to Santa Rosa, returning Mon, 5 May, priced at S$333 found 5 days ago
American Airlines
Thu, 1 May - Mon, 5 May
LAX
Los Angeles
STS
Santa Rosa
S$423 Return, found 5 days ago
S$423
Return
found 5 days ago
Select American Airlines flight, departing Thu, 1 May from Los Angeles to Santa Rosa, returning Mon, 5 May, priced at S$423 found 5 days ago
American Airlines
Thu, 1 May - Mon, 5 May
LAX
Los Angeles
STS
Santa Rosa
S$442 Return, found 5 days ago
S$442
Return
found 5 days ago
Select American Airlines flight, departing Thu, 1 May from Los Angeles to Santa Rosa, returning Mon, 5 May, priced at S$442 found 5 days ago
Alaska Airlines
Thu, 1 May - Mon, 5 May
LAX
Los Angeles
STS
Santa Rosa
S$576 Return, found 5 days ago
S$576
Return
found 5 days ago
Select Alaska Airlines flight, departing Thu, 1 May from Los Angeles to Santa Rosa, returning Mon, 5 May, priced at S$576 found 5 days ago
United
Thu, 1 May - Mon, 5 May
LAX
Los Angeles
STS
Santa Rosa
S$587 Return, found 5 days ago
S$587
Return
found 5 days ago
Select United flight, departing Thu, 1 May from Los Angeles to Santa Rosa, returning Mon, 5 May, priced at S$587 found 5 days ago
American Airlines
Thu, 1 May - Mon, 5 May
LAX
Los Angeles
STS
Santa Rosa
S$589 Return, found 5 days ago
S$589
Return
found 5 days ago
Select American Airlines flight, departing Thu, 1 May from Los Angeles to Santa Rosa, returning Mon, 5 May, priced at S$589 found 5 days ago
United
Thu, 1 May - Mon, 5 May
LAX
Los Angeles
STS
Santa Rosa
S$596 Return, found 5 days ago
S$596
Return
found 5 days ago
Select United flight, departing Thu, 1 May from Los Angeles to Santa Rosa, returning Mon, 5 May, priced at S$596 found 5 days ago
American Airlines
Thu, 1 May - Mon, 5 May
LAX
Los Angeles
STS
Santa Rosa
S$604 Return, found 5 days ago
S$604
Return
found 5 days ago
Select American Airlines flight, departing Thu, 1 May from Los Angeles to Santa Rosa, returning Mon, 5 May, priced at S$604 found 5 days ago
Los Angeles to Santa Rosa route information
Origin airport
Los Angeles Intl.
Destination airport
Sonoma County
Return price
S$296
Distance
639 km

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, Alaska Airlines, United, Delta. 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$148 and roundtrip prices from S$296*.
 

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 . 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.

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 S$296. 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.

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