STS - LAX

$79 Find Cheap Flights from Santa Rosa to Los Angeles - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santa Rosa to Los Angeles departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$157
Typical prices: $182-$380
Southwest
Thu 8/20Sat 8/22
STS - LAX • 1 stop
Cheapest non-stop
$172
Typical prices: $183-$377
Alaska Airlines
Sat 8/22Tue 8/25
STS - LAX • Non-stop
Top airlines
Cheapest • from $157 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Alaska Airlines. Average duration is 1h 39m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 56% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 28% price drop
Most popular
Good to know
Good to know
+1
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Good to know
Good to know
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Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santa Rosa to Los Angeles that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Santa Rosa to Los Angeles

Thu, Aug 20 - Sat, Aug 22
Southwest Logo
2:55 pm - 6:50 pm
STS
-
LAX
3h 55m
1 stop
Southwest Logo
5:20 am - 12:05 pm
LAX
-
STS
6h 45m
1 stop
$157Southwest
Wed, Aug 19 - Wed, Aug 26
American Airlines Logo
12:58 pm - 6:37 pm
STS
-
LAX
5h 39m
1 stop
American Airlines Logo
9:57 am - 3:37 pm
LAX
-
STS
5h 40m
1 stop
$159American Airlines
Thu, Aug 20 - Sat, Aug 22
Southwest Logo
2:55 pm - 6:50 pm
STS
-
LAX
3h 55m
1 stop
Southwest Logo
1:05 pm - 7:50 pm
LAX
-
STS
6h 45m
2 stops
$162Southwest
Thu, Aug 20 - Thu, Aug 27
Southwest Logo
2:55 pm - 8:50 pm
STS
-
LAX
5h 55m
1 stop
Southwest Logo
8:55 am - 2:20 pm
LAX
-
STS
5h 25m
1 stop
$167Southwest
Thu, Aug 27 - Sun, Aug 30
American Airlines Logo
12:58 pm - 6:37 pm
STS
-
LAX
5h 39m
1 stop
American Airlines Logo
6:30 am - 12:28 pm
LAX
-
STS
5h 58m
1 stop
$168American Airlines
Sat, Aug 22 - Mon, Aug 24
American Airlines Logo
12:58 pm - 6:37 pm
STS
-
LAX
5h 39m
1 stop
American Airlines Logo
9:49 am - 3:37 pm
LAX
-
STS
5h 48m
1 stop
$169American Airlines
Sat, Aug 22 - Mon, Aug 24
American Airlines Logo
12:58 pm - 6:37 pm
STS
-
LAX
5h 39m
1 stop
American Airlines Logo
9:49 am - 3:37 pm
LAX
-
STS
5h 48m
1 stop
$171American Airlines
Thu, Aug 20 - Thu, Aug 27
Southwest Logo
2:55 pm - 9:20 pm
STS
-
LAX
6h 25m
2 stops
Southwest Logo
8:55 am - 2:20 pm
LAX
-
STS
5h 25m
1 stop
$172Southwest
Sat, Aug 22 - Tue, Aug 25
Alaska Airlines Logo
7:10 am - 8:44 am
STS
-
LAX
1h 34mnonstop
Alaska Airlines Logo
7:55 pm - 9:31 pm
LAX
-
STS
1h 36mnonstop
$174Alaska Airlines
Sat, Aug 29 - Wed, Sep 2
Alaska Airlines Logo
12:01 pm - 1:33 pm
STS
-
LAX
1h 32mnonstop
Alaska Airlines Logo
7:55 pm - 9:31 pm
LAX
-
STS
1h 36mnonstop
$177Alaska Airlines
Booking Insights

KAYAK's insights & trends for Santa Rosa to Los Angeles flights

Get data-powered insights and trends into flights from Santa Rosa to Los Angeles to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Santa Rosa to Los Angeles?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Santa Rosa to Los Angeles departing in August.

Flight prices are below average for this route right now.

Flights to Los Angeles from Santa Rosa usually cost between $204 and $364 in August.
The lowest price found in the past 5 days was $157 on Southwest (Aug 20-Aug 22).

What’s the cheapest day of the week to fly from Santa Rosa to Los Angeles?

The average price of all round-trip flights from Santa Rosa to Los Angeles clicked on KAYAK for each day over the last 12 months.

When flying from Santa Rosa to Los Angeles, you should consider leaving on a Thursday and avoid Tuesdays if you are looking for the best rates. For your return to Santa Rosa, you’ll find the best rates on Tuesdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Santa Rosa to Los Angeles?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Santa Rosa to Los Angeles, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Santa Rosa to Los Angeles is January, where tickets cost $157 (return) on average. On the other hand, the most expensive months are July and September, where the average cost of round-trip tickets is $276 and $253 respectively.

How far in advance should I book a flight from Santa Rosa to Los Angeles?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Santa Rosa to Los Angeles, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Santa Rosa to Los Angeles, you should book around 4 weeks before departure, which saves you about 56% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low season

July

Cheapest flight

$79
Best time to beat the crowds but there is an average 26% increase in price.
Most popular time to fly with an average 2% increase in price.
Flight from Santa Rosa to Los Angeles

When to book flights from Santa Rosa to Los Angeles

Are your dates flexible? Find out the best times to travel from Santa Rosa to Los Angeles based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Santa Rosa to Los Angeles

  • Are there nursing lounges at the Los Angeles airport (LAX)?

    There are several nursing lounges at the Los Angeles airport that nursing mothers can use when they land. These private nursing lounges are located in terminal 1 near gate 13, terminals 2 and 4 between gates 21B & 23A, and by the Sunglass Hut, respectively. The rooms are equipped with soft lighting, high chairs for rocking the baby, a sink for cleaning, and electronics that you can use while pumping, and it is secure 24/7.

  • How do I get from the airport to my final destination?

    There are several modes of transportation that you can use to get to your final destination once you land in Los Angeles. You can hope for the cheapest means, which is the buses, which you will find at the airport gate. But if you are looking for the freedom of touring the city, opt for car rentals like Thrifty, SIXT, National, Hertz, Enterprise, Fox, Alamo, Avis, Dollar, Budget, Zipcar, and Payless found outside the baggage claim area on the arrivals level.

  • Where can I spend the night at the Santa Rosa airport?

    The airport does not have a place designed for passengers to sleep. However, you can spend the night at the lounges that are available at the airport. The airport lounges like The Front Room or Enology Lounge offer comfortable couches that you can use to sleep. You just need to carry an extra traveling blanket for more comfort.

  • Are there onsite hotels at the Santa Rosa airport?

    There are several onsite hotels in the Santa Rosa airport that you can consider booking your stay at; for instance, Resort at Sonoma County or Courtyard by Marriott Santa Rosa. These hotels are a 7- and 10-minute drive respectively to the airport. They also offer quality services like free shuttle services and breakfast. You can also use the swimming pool at any time.

  • What is the cheapest flight from Santa Rosa to Los Angeles?

    In the last 5 days, the lowest price for a flight from Santa Rosa to Los Angeles was $79 for a one-way ticket and $157 for a round-trip.

  • Do I need a passport to fly between Santa Rosa and Los Angeles?

    No

  • Which airports will I be using when flying from Santa Rosa to Los Angeles?

    When flying out of Santa Rosa you will be using Santa Rosa Sonoma County. You will be landing at Los Angeles, also known as Los Angeles.

  • Which airlines offer Wi-Fi service onboard planes from Santa Rosa to Los Angeles?

    Alaska Airlines, Delta, and American Airlines offer inflight Wi-Fi service on the Santa Rosa to Los Angeles flight route.

  • Which aircraft models fly most regularly from Santa Rosa to Los Angeles?

    The Embraer 170 is the aircraft model that flies most regularly on the Santa Rosa to Los Angeles flight route.

  • Which airline alliances offer flights from Santa Rosa to Los Angeles?

    oneworld is the only airline alliance operating flights between Santa Rosa and Los Angeles.

  • On which days can I fly direct from Santa Rosa to Los Angeles?

    There are nonstop flights from Santa Rosa to Los Angeles on a daily basis.

  • Which is the best airline for flights from Santa Rosa to Los Angeles, Alaska Airlines or Hawaiian Airlines?

    The two airlines most popular with KAYAK users for flights from Santa Rosa to Los Angeles are Alaska Airlines and Hawaiian Airlines. With an average price for the route of $227 and an overall rating of 7.9, Alaska Airlines is the most popular choice. Hawaiian Airlines is also a great choice for the route, with an average price of $211 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Santa Rosa to Los Angeles?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Santa Rosa to Los Angeles.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Santa Rosa to Los Angeles?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Los Angeles from Santa Rosa is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Santa Rosa to Los Angeles?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Los Angeles with an airline and back to Santa Rosa with another airline. Booking your flights between Santa Rosa and LAX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Santa Rosa to Los Angeles?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Los Angeles from Santa Rosa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Santa Rosa to Los Angeles

  • Looking for a cheap flight? 25% of our users found flights on this route for $223 or less one-way and $242 or less round-trip.
  • Charles M. Schulz–Sonoma County Airport (STS) has ample parking space for passengers who wish to leave their cars at the airport when flying from Santa Rosa to Los Angeles. You can use the basement parking lot at terminal 3. There are also other parking spaces for shuttle drivers and other drivers who have come to pick up or drop off passengers. Drivers who want to park for a couple of hours should go to the parking lot at terminals 1 and 2.
  • Charles M. Schulz–Sonoma County Airport (STS) displays comic strips and sculptures at the airport artwork display collection. Art lovers can explore if they have some time at the airport.
  • Do you want to grab something to eat before you board your flight to Los Angeles? You can go to the restaurants and cafes that are located in the arrivals and departures halls. You can also use the vending machines at the airport.
  • Before booking your flight to Los Angeles with any airline, confirm with them the kind of inflight services they offer. For instance, some airlines, like Alaska Airlines, offer passengers food and beverage on board.
  • If upn arrival in Los Angeles you're looking for specific information, head to the information desk in terminal 1. Other information desks are located in the arrivals and departure halls. You can also get the information you are looking for from the airport staff members.

Prefer to fly direct from Santa Rosa to Los Angeles?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Santa Rosa Sonoma County to Los Angeles Los Angeles.
Find which airlines fly direct from Santa Rosa Sonoma County Airport to Los Angeles Airport, which days they fly and book direct flights.

Direct departures

Santa Rosa Sonoma County to Los Angeles Los Angeles

Monday

Alaska Airlines

Alaska Airlines

Tuesday

Alaska Airlines

Alaska Airlines

Wednesday

Alaska Airlines

Alaska Airlines

Thursday

Alaska Airlines

Alaska Airlines

Friday

Alaska Airlines

Alaska Airlines

Saturday

Alaska Airlines

Alaska Airlines

Sunday

Alaska Airlines

Alaska Airlines

See more direct flights

Direct returns

Los Angeles Los Angeles to Santa Rosa Sonoma County

Monday

Alaska Airlines

Alaska Airlines

Tuesday

Alaska Airlines

Alaska Airlines

Wednesday

Alaska Airlines

Alaska Airlines

Thursday

Alaska Airlines

Alaska Airlines

Friday

Alaska Airlines

Alaska Airlines

Saturday

Alaska Airlines

Alaska Airlines

Sunday

Alaska Airlines

Alaska Airlines

See more direct flights

Reviews of the top 4 airlines serving from Santa Rosa to Los Angeles

 
See real verified KAYAK customer reviews for airlines flying from Santa Rosa to Los Angeles. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Santa Rosa to Los Angeles? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12695 reviews
8.1Boarding
7.0Entertainment
7.1Food
8.5Crew
7.8Comfort
Airline reviews

The app booked me on a flight for July 1st as opposed to August 1st like it was supposed to be. No problem with Alaska Airlines, except they took a while to refund my money. But it was as taken instantly. So, yeah.

2.0 MediocreAnonymous, Jul 2026
SFO - LAX
Read more Alaska Airlines reviews

The app booked me on a flight for July 1st as opposed to August 1st like it was supposed to be. No problem with Alaska Airlines, except they took a while to refund my money. But it was as taken instantly. So, yeah.

Did not have In flight service on my round trip due to turbulence. I did not partake in In flight entertainment. Flight descending into LAX was very turbulent. It would have been nice if the pilot communicated with us during that rough descent into LAX to ease the minds of some of us more nervous flyers.

I wasn’t able to check in prior to arriving at the airport, I was told by the agent I may not get a seat on the plane as others were waiting for seats, I sat there for 2 hours before being assigned a seat, very stressful. The plane was delayed. Overall not a great travel experience for a 44 minute flight.

The ground crew did not supply drink or snacks during the layover in SFO. So there weren't many options. Otherwise, it was all great.

I was delayed several times. Missed a very important event. The airline only provided a $12 voucher after being delayed 3 times.

Flight was delayed two hours; for an hour and a half flight?! And so we missed our connecting flight to Rome because of the long walk between the terminals. Hoping to hear back from Alaska about some compensation for our missed flight and night stay in Los Angeles.

boarding was late worst was going back LAX to SFO delayed not once ? but TWICE😡I was at the airport practically almost 5 hours of previous time , very inconvenient! i would have spend longer time with family , I was wanting to avoid TSA line? but it just got me to spend unwanted time @ d airport

It was my first time flying Alaska Airlines and first time flying from Santa Rosa airport. The staff was very professional and friendly. Their instructions were clear and any question was answered satisfactorily. My seat was comfortable and the in-flight beverage service very adequate for the duration of the flight. We arrived ahead of the scheduled landing time and deplaning was simple. I look forward to flying with Alaska again.

Second flight was in conflict with first flight arrival. I missed second flight. The new flight to my final destination arrive too late to pickup my rental car. I had extra expenses staying a one night in a hotel and taxis.

The flight left over 3 hours late. A member of the team informed me of a new plane coming in so I had all of the info. That was good. Most disturbing was the flight attendant who was loudly “training” a new flight attendant rather negatively. She also announced to the plane that there was a new flight attendant and to be patient with her. I Felt really uncomfortable and felt badly for the new flight attendant. It didn’t seem appropriate to have this loud training going on in front of the passengers.

I received several emails about my 3:10 flight. When I showed up to the airport at 12:30 to check my bags I was told the flight was actually at 1 pm. They grudgingly rebooked me for a flight at 5:22 to Vegas to get a connecting to LAX. I did find the gate for my original 3:10 flight but they were booked. I proceeded to receive status updates and gate change information for the 3:10 flight, even though I was apparently never supposed to be on that flight

Flying with Hawaiian Airlines is a treat! They have the best crew, food and drinks! I’ve always enjoyed flying with Hawaiian Airlines and will continue to use them!

I understand that both Hawaiian and Alaskan are in the process of merging but I could not get real-time flight info or access my boarding pass on either app

Everything was great except having to check in at Alaska. That was a surprise and took extra time and effort. Should have been explained somewhere maybe on the HA electronic ticket.

Ok but why they need to sell the ear buds?

Pre-Flight check-in Staff did a terrific job correcting a seat mis-assignment problem after I checked in the night before my flight. They really stepped up to make my flight home a joy. It was also my birthday, so the flight crew made me feel special a little treat.

Our flight delayed 2 hours, no WiFi in flight and the snack option isn’t great either.

Good except that I couldn’t change seat and made me wait untill I checked in

Tried using the check in email that Kayak sent out and it wouldn’t allow me to check in. It took me about 40 minutes on a chat with Alaska Airlines to get the proper link to get my boarding pass.

Every customer service agent we came in contact with was rude, tired, overworked and indifferent

I was able to check into my flight through the app and online but had issues getting my boarding pass once I arrived to the airport.

I don’t like the music section but I believe it was a cost decision. I changed my flight last minute due to work issues and had to sit way in the back. The seats were way closer together than I would have preferred.

It was so much better than expected, Ohare is not such a pleasant experience but American Airlines with the new, clean aeroplane and free Wi-Fi was outstanding and the crew so pleasant and helpful.

American delayed the flight for a crew rest period. The delay occurred late in the evening - the earliest i can find is 10:20 pm. With a 6 am flight anyone on the flight would have already have been asleep (unless you are insane, a vampire or on drugs) and at least for me i was already on the way to the airport at 445 am the next morning when i discovered they delayed the flight until 9 am. Given the incoming flight was in the air at 6 pm the evening before this should have been figured out a lot more timely that was there only crew to use. Just frustrating given there is no consideration for customer experience anymore in flying.

American Airlines is a miserable experience. It is predictably miserable, in the sense that every time I fly American, I brace myself for the certainty that it will be unpleasant and uncomfortable. But it is unpredictable in the sense that I never know if the flight will be on time or delayed nine hours (both happened to me this week). I never know if I will be able to sit in the seat that I selected when I purchased the ticket or if I will be told by Customer Service (!!!) that I must relocate from first class to a seat in the back of the aircraft with no explanation (both happened to me this week). Will the food be frozen and half defrosted, or scalding hot? Will the drinks be warm? Will the flight attendants be surly and mean? Will the toilets be cramped and foul? Will the seats be narrow and uncomfortable? Will there be a real electric outlet at the seat, or just an unreliable USB-2 port? Will there be enough seats in the boarding lounge or just a few? Will the boarding process be smooth and efficient, or will the gate agents mess it up and delay it needlessly for 30 or 40 minutes? Will the catering and cleaning crew be prompt or will they take an extra 30 minutes? Will the brakes on the aircraft work properly, or will the pilot delay takeoff for four hours while the ground crew attends to what can only be described as routine maintenance that should have been done the night before? I've eexperienced every one of these unpleasant things this year, 2026. The only thing I can reliably count on is that American will find a new way to make the experience of flying as miserable as they possibly can.

Wifi was spotty. Tray table was very dirty when I sat down.

Going non stop to lax like I paid for. Not stopping in MCI for gas. Too long of delays

The experience at checkin for my American Airlines flight from Sacramento to LAX was very good including the assistance I received in getting my bags checked in and boarding passes printed. Was pleasantly surprised the my bags were checked through all the way to my destination at Clark International Airport in Angeles, Philippines.

The flight was significantly delayed for 6.5 hours because of snow. There was no communication once the plane returned to the gate regarding when the flight would resume. Other flights were departing while our flight was being unloaded for reasons unknown. Our flight also seemed out of the queue regarding further deicing, refueling, and waiting to Taxi to the runway.

The flight landed at LAX we were then bussed to collect our bags. That process took nearly as long as the flight. Luckily we weren't in a hurry!

They canceled flight. Hard to believe there was even a plane incoming for us to get on

Plane was down graded and I lost my uncharged exit row with more leg room. No mention or offer of refund from podium. Flight attendant was nice to explain this happens often and that I could request a refund via online form submission. I did this and have heard nothing back.

Horrendous. I do not recommend Frontier. The passengers lack manners and decency, and the flight attendants lack professionalism. If I wasn’t in a bind to fly with 48 hours notice for a job interview, I would not have selected a flight with Frontier and I never plan to fly with them in the future.

The seats were hard molded plastic covered in plastic vinyl. And the scam to charge people extra to sit together. Don’t they know we can just ask someone to trade seats. And watching the staff separate young children from parents… super classy. We had to guilt them into offering up our seats. This companies policies suck. Don’t give them your money.

There was no easy way to check in. I don't want to install an app to checkin. I will use alaska from now on because they have a web check in method that is easy.

Most horrible airlines. Please avoid it. It's ok to spend $50 extra for delta, united or Alaska

After 5 hours of delay, they cancelled the flight. Very disappointed

My flight to LA was cancelled. I waited at the airport for 3 hrs saying it was delayed and then all of a sudden it was cancelled. Frontier only gave me a voucher and refund but could not rebook me. Flights on other airlines were too expensive last minute. I had to drive down to LA and didn’t even take my return flight home since I had to drive. One of the worst airline experiences in my life. It’s crazy how airlines can just upend people’s plans just like that.

They wouldn’t let us on the flight even tho we were an hour early. No refund not even our bags that were prepaid

8 hr delay. had to buy another ticket with another airline

Everything you need to know for your flight from Santa Rosa to Los Angeles

Information on your arrival and departure airports