$84+ Cheap flights from Santa Rosa to Los Angeles (STS - LAX)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
STS — LAX
May 1 — May 81
Round-trip
1 adult, Economy
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Find cheap flights from Santa Rosa to Los Angeles with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Santa Rosa Sonoma County to Los Angeles Los Angeles are usually found in January or February, booked 87 days in advance, depart on a Thursday or Saturday and return on a Wednesday
Cheap flight deals from Santa Rosa to Los Angeles
Cheapest
Best
Last-minute
One-way
Cheapest flights from Santa Rosa to Los AngelesExplore the most affordable flight options available from Santa Rosa to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2026.
Explore the most affordable flight options available from Santa Rosa to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2026.
This Trip.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:00 am
STS
- LAX
Nonstop1h 46m
Alaska Airlines
Sat 5/99:15 pm
LAX
- STS
Nonstop1h 46m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$142
This Alaska Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:00 am
STS
- LAX
Nonstop1h 46m
Alaska Airlines
Tue 5/128:09 am
LAX
- STS
Nonstop1h 52m
Alaska Airlines
Deal found 3/30![Alaska Airlines logo]()
$147
This Alaska Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:10 pm
STS
- LAX
Nonstop1h 42m
Alaska Airlines
Sat 4/259:15 pm
LAX
- STS
Nonstop1h 46m
Alaska Airlines
Deal found 3/28![Alaska Airlines logo]()
$152
This Alaska Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:53 pm
STS
- LAX
Nonstop1h 38m
Alaska Airlines
Sat 4/258:09 am
LAX
- STS
Nonstop1h 52m
Alaska Airlines
Deal found 3/28![Alaska Airlines logo]()
$157
This Southwest deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2512:00 pm
STS
- LAX
1 stop5h 40m
Southwest
Wed 4/2910:55 am
LAX
- STS
1 stop5h 00m
Southwest
Deal found 3/30![Southwest logo]()
$167
This Southwest deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:05 am
STS
- LAX
2 stops7h 55m
Southwest
Tue 4/2810:55 am
LAX
- STS
1 stop5h 00m
Southwest
Deal found 3/30![Southwest logo]()
$172
This Southwest deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:00 am
STS
- LAX
2 stops9h 30m
Southwest
Sat 4/251:55 pm
LAX
- STS
2 stops6h 35m
Southwest
Deal found 3/31![Southwest logo]()
$177
This Southwest deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3012:00 pm
STS
- LAX
1 stop8h 55m
Southwest
Sat 6/65:35 am
LAX
- STS
1 stop7h 55m
Southwest
Deal found 3/31![Southwest logo]()
$178
This Southwest deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/54:35 pm
STS
- LAX
1 stop4h 35m
Southwest
Sat 5/91:50 pm
LAX
- STS
2 stops6h 40m
Southwest
Deal found 3/29![Southwest logo]()
$182
This Trip.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:51 pm
STS
- LAX
Nonstop1h 42m
Alaska Airlines
Mon 4/278:09 am
LAX
- STS
Nonstop1h 52m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$183
This Alaska Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:51 pm
STS
- LAX
Nonstop1h 42m
Alaska Airlines
Sat 5/29:15 pm
LAX
- STS
Nonstop1h 46m
Alaska Airlines
Deal found 3/27![Alaska Airlines logo]()
$192
Best flights from Santa Rosa to Los AngelesDiscover carefully curated flight deals from Santa Rosa to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 1, 2026.
Discover carefully curated flight deals from Santa Rosa to Los Angeles that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 1, 2026.
This Alaska Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:53 pm
STS
- LAX
Nonstop1h 38m
Alaska Airlines
Tue 4/2110:13 pm
LAX
- STS
Nonstop1h 46m
Alaska Airlines
Deal found 3/28![Alaska Airlines logo]()
$147
This Southwest deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1612:00 pm
STS
- LAX
1 stop5h 40m
Southwest
Tue 5/193:35 pm
LAX
- STS
2 stops6h 35m
Southwest
Deal found 3/27![Southwest logo]()
$182
This Alaska Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/295:21 pm
STS
- LAX
Nonstop1h 40m
Alaska Airlines
Sun 5/319:25 am
LAX
- STS
Nonstop1h 45m
Alaska Airlines
Deal found 3/28![Alaska Airlines logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:10 pm
STS
- LAX
Nonstop1h 42m
Alaska Airlines
Fri 5/19:15 pm
LAX
- STS
Nonstop1h 46m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:00 am
STS
- LAX
Nonstop1h 44m
Alaska Airlines
Tue 7/72:09 pm
LAX
- STS
Nonstop1h 46m
Alaska Airlines
Deal found 3/27![Alaska Airlines logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/197:26 pm
STS
- LAX
Nonstop1h 40m
Alaska Airlines
Tue 6/235:46 pm
LAX
- STS
Nonstop1h 43m
Alaska Airlines
Deal found 3/27![Alaska Airlines logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/221:13 pm
STS
- LAX
1 stop6h 46m
Alaska Airlines
Wed 4/2210:13 pm
LAX
- STS
Nonstop1h 46m
Alaska Airlines
Deal found 3/28![Alaska Airlines logo]()
$231
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/31:09 pm
STS
- LAX
1 stop6h 04m
Alaska Airlines
Sat 6/69:35 am
LAX
- STS
Nonstop1h 36m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$255
This Alaska Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:53 pm
STS
- LAX
Nonstop1h 38m
Alaska Airlines
Fri 4/244:57 pm
LAX
- STS
1 stop6h 00m
Alaska Airlines
Deal found 3/28![Alaska Airlines logo]()
$290
Last-minute flights from Santa Rosa to Los AngelesDiscover last-minute flight deals from Santa Rosa to Los Angeles. Data last updated April 1, 2026 and is based on user searches.
Discover last-minute flight deals from Santa Rosa to Los Angeles. Data last updated April 1, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:53 pm
STS
- LAX
Nonstop1h 38m
Alaska Airlines
Sat 4/258:09 am
LAX
- STS
Nonstop1h 52m
Alaska Airlines
Deal found 3/28![Alaska Airlines logo]()
$157
This Southwest deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:00 am
STS
- LAX
2 stops9h 30m
Southwest
Sat 4/251:55 pm
LAX
- STS
2 stops6h 35m
Southwest
Deal found 3/31![Southwest logo]()
$177
This Alaska Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:10 pm
STS
- LAX
Nonstop1h 42m
Alaska Airlines
Sat 4/259:15 pm
LAX
- STS
Nonstop1h 46m
Alaska Airlines
Deal found 3/28![Alaska Airlines logo]()
$152
This Alaska Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:51 pm
STS
- LAX
Nonstop1h 42m
Alaska Airlines
Sat 5/29:15 pm
LAX
- STS
Nonstop1h 46m
Alaska Airlines
Deal found 3/27![Alaska Airlines logo]()
$192
This Southwest deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2512:00 pm
STS
- LAX
1 stop5h 40m
Southwest
Wed 4/2910:55 am
LAX
- STS
1 stop5h 00m
Southwest
Deal found 3/30![Southwest logo]()
$167
This Southwest deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:05 am
STS
- LAX
2 stops7h 55m
Southwest
Tue 4/2810:55 am
LAX
- STS
1 stop5h 00m
Southwest
Deal found 3/30![Southwest logo]()
$172
This Trip.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:51 pm
STS
- LAX
Nonstop1h 42m
Alaska Airlines
Mon 4/278:09 am
LAX
- STS
Nonstop1h 52m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$183
This Trip.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:00 am
STS
- LAX
Nonstop1h 46m
Alaska Airlines
Sat 5/99:15 pm
LAX
- STS
Nonstop1h 46m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$142
This Southwest deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/54:35 pm
STS
- LAX
1 stop4h 35m
Southwest
Sat 5/91:50 pm
LAX
- STS
2 stops6h 40m
Southwest
Deal found 3/29![Southwest logo]()
$182
This Alaska Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:00 am
STS
- LAX
Nonstop1h 46m
Alaska Airlines
Tue 5/128:09 am
LAX
- STS
Nonstop1h 52m
Alaska Airlines
Deal found 3/30![Alaska Airlines logo]()
$147
This Southwest deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3012:00 pm
STS
- LAX
1 stop8h 55m
Southwest
Sat 6/65:35 am
LAX
- STS
1 stop7h 55m
Southwest
Deal found 3/31![Southwest logo]()
$178
One-way flights from Santa Rosa to Los AngelesSearch for one-way flight options from Santa Rosa to Los Angeles. Find affordable one-way fares based on user searches. Data last updated April 1, 2026.
Search for one-way flight options from Santa Rosa to Los Angeles. Find affordable one-way fares based on user searches. Data last updated April 1, 2026.
This Southwest deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/251:00 pm
STS
- LAX
1 stop8h 30m
Southwest
Deal found 3/30![Southwest logo]()
$84
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:05 am
STS
- LAX
Nonstop1h 56m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$94
This Alaska Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:10 pm
STS
- LAX
Nonstop1h 42m
Alaska Airlines
Deal found 3/30![Alaska Airlines logo]()
$99
This American Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/254:23 pm
STS
- LAX
1 stop5h 42m
American Airlines
Deal found 3/28![American Airlines logo]()
$124
This Southwest deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/274:40 pm
STS
- LAX
2 stops6h 40m
Southwest
Deal found 3/30![Southwest logo]()
$129
This SmartFares deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/146:00 am
STS
- LAX
Nonstop1h 44m
Alaska Airlines
Deal found 3/30![Alaska Airlines logo]()
$130
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:00 am
STS
- LAX
Nonstop1h 46m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$134
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/294:20 pm
STS
- LAX
1 stop5h 41m
American Airlines
Deal found 4/1![American Airlines logo]()
$144
This Southwest deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:00 am
STS
- LAX
2 stops7h 00m
Southwest
Deal found 3/29![Southwest logo]()
$149
This Southwest deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1311:00 am
STS
- LAX
1 stop3h 55m
Southwest
Deal found 3/28![Southwest logo]()
$154
This Southwest deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/185:10 pm
STS
- LAX
2 stops6h 30m
Southwest
Deal found 3/31![Southwest logo]()
$159
Find flight deals from Santa Rosa to Los Angeles
Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) to Los Angeles (LAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $142 (Trip.com) |
One-way from | $84 (Southwest) |
Popular in | March |
Cheapest in | January |
Average price | $187 |
Good round-trip deal | $170 or less |
Good one-way deal | $133 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Santa Rosa to Los Angeles that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2026.
Use the filters below to find and compare flights from Santa Rosa to Los Angeles that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Santa RosaLos Angeles
STS - LAX
STSLAX
Santa Rosa Sonoma County
Sat 4/18
7:53 pm-9:31 pm
Nonstop1h 38m
Los Angeles Los Angeles
Tue 4/21
10:13 pm-11:59 pm
Nonstop1h 46m
$147
Santa RosaLos Angeles
STS - LAX
STSLAX
Santa Rosa Sonoma County
Sat 5/16
12:00 pm-5:40 pm
1 stop5h 40m
Los Angeles Los Angeles
Tue 5/19
3:35 pm-10:10 pm
2 stops6h 35m
$182
Santa RosaLos Angeles
STS - LAX
STSLAX
Santa Rosa Sonoma County
Fri 5/29
5:21 pm-7:01 pm
Nonstop1h 40m
Los Angeles Los Angeles
Sun 5/31
9:25 am-11:10 am
Nonstop1h 45m
$227
Santa RosaLos Angeles
STS - LAX
STSLAX
Santa Rosa Sonoma County
Wed 4/29
7:10 pm-8:52 pm
Nonstop1h 42m
Los Angeles Los Angeles
Fri 5/1
9:15 pm-11:01 pm
Nonstop1h 46m
$227
Santa RosaLos Angeles
STS - LAX
STSLAX
Santa Rosa Sonoma County
Mon 6/29
6:00 am-7:44 am
Nonstop1h 44m
Los Angeles Los Angeles
Tue 7/7
2:09 pm-3:55 pm
Nonstop1h 46m
$227
Quickest round-trip
Santa RosaLos Angeles
STS - LAX
STSLAX
Santa Rosa Sonoma County
Fri 6/19
7:26 pm-9:06 pm
Nonstop1h 40m
Los Angeles Los Angeles
Tue 6/23
5:46 pm-7:29 pm
Nonstop1h 43m
$227
Santa RosaLos Angeles
STS - LAX
STSLAX
Santa Rosa Sonoma County
Wed 4/22
1:13 pm-7:59 pm
1 stop6h 46m
Los Angeles Los Angeles
Wed 4/22
10:13 pm-11:59 pm
Nonstop1h 46m
$231
Santa RosaLos Angeles
STS - LAX
STSLAX
Santa Rosa Sonoma County
Wed 6/3
1:09 pm-7:13 pm
1 stop6h 04m
Los Angeles Los Angeles
Sat 6/6
9:35 am-11:11 am
Nonstop1h 36m
$255
Santa RosaLos Angeles
STS - LAX
STSLAX
Santa Rosa Sonoma County
Sat 4/18
7:53 pm-9:31 pm
Nonstop1h 38m
Los Angeles Los Angeles
Fri 4/24
4:57 pm-10:57 pm
1 stop6h 00m
$290
Cheapest one-way
Santa RosaLos Angeles
STS - LAX
STSLAX
Santa Rosa Sonoma County
Tue 5/12
7:10 pm-8:52 pm
Nonstop1h 42m
$94
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Santa Rosa to Los Angeles
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santa Rosa to Los Angeles in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Santa Rosa-Los Angeles flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santa Rosa-Los Angeles flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Rosa-Los Angeles flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Santa Rosa-Los Angeles flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santa Rosa-Los Angeles flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Santa Rosa to Los Angeles
Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Santa Rosa with our price prediction graph.
STS-LAX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Santa Rosa to Los Angeles
Prices
Airlines
How far ahead should I book a flight from Santa Rosa to Los Angeles?
Use this chart to determine the optimal time to book a round-trip flight from Santa Rosa to Los Angeles. Price data was last updated on March 13, 2026.
The price you pay for your flight from Santa Rosa to Los Angeles may vary depending on when you book. For the best chance of a lower fare, look to book 46 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Santa Rosa to Los Angeles?
Currently, April is the cheapest month in which you can book a flight from Santa Rosa to Los Angeles (average of $37). Flying from Santa Rosa to Los Angeles in December is currently the most expensive (average of $59). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from STS to LAX?
Find hourly flight availability from Santa Rosa to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2026.
It’s optimal to fly from Santa Rosa to Los Angeles in the evening. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the morning.
What is the cheapest day to fly from Santa Rosa to Los Angeles?
Use this chart to determine the cheapest time to fly round-trip from Santa Rosa to Los Angeles. Price data was last updated on March 28, 2026.
Travelers seeking maximum savings on their Santa Rosa to Los Angeles flight should consider departing on Sunday at noon when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Los Angeles
Get insights into the airlines that provide service to Los Angeles. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Los Angeles. Reviews last updated April 1, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Hawaiian Airlines, andAmerican Airlines from Santa Rosa to Los Angeles to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.0
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.0
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.0
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Comfort
7.8
Crew
8.5
Boarding
8.1
Food
7.0
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Jan 2026
STS - LAX
Related info for your journey
Find useful and relevant information for your journey from Santa Rosa to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Los Angeles?
Book flights to Los Angeles if you plan to visit one of these locationsDowney
Avalon
Oceanside
Inglewood
Universal City
Carson
El Segundo
Torrance
Hesperia
West Hollywood
Lancaster
Garden Grove
Oxnard
Buena Park
Redondo Beach
Lake Elsinore
Fountain Valley
Glendale
Montebello
Moreno Valley
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Other flights from Santa Rosa
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Top 3 airlines flying from Santa Rosa to Los Angeles
Discover the top 3 airlines that operate flights from Santa Rosa to Los Angeles. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$119 | Average$204 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$133 | Average$194 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$158 | Average$267 | FlexibilityNo cancel fee | On-time71% |