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Santa Rosa

$161+ Cheap flights from Long Beach to Santa Rosa (LGB - STS)

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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — STS
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
1 adult, Economy
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Cheap flight deals from Long Beach to Santa Rosa

Cheapest flights from Long Beach to Santa Rosa
Explore the most affordable flight options available from Long Beach to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.

This Southwest deal was found by Cheapflights users on 3/18. 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 6/23:25 pm
LGB
-
STS
2 stops6h 45m
Southwest
Tue 6/96:00 am
STS
-
LGB
2 stops6h 35m
Southwest
Deal found 3/18$291
This Southwest deal was found by Cheapflights users on 3/20. 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 5/2810:20 am
LGB
-
STS
1 stop5h 40m
Southwest
Mon 6/16:00 am
STS
-
LGB
2 stops8h 15m
Southwest
Deal found 3/20$316
This Southwest deal was found by Cheapflights users on 3/22. 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.
Fri 6/54:30 pm
LGB
-
STS
2 stops7h 00m
Southwest
Sun 6/76:10 am
STS
-
LGB
2 stops6h 25m
Southwest
Deal found 3/22$346
This Southwest deal was found by Cheapflights users on 3/19. 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 10/17:50 am
LGB
-
STS
1 stop6h 05m
Southwest
Tue 10/67:40 am
STS
-
LGB
2 stops7h 20m
Southwest
Deal found 3/19$355
This Southwest deal was found by Cheapflights users on 3/19. 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 5/710:20 am
LGB
-
STS
1 stop5h 40m
Southwest
Sun 5/106:05 am
STS
-
LGB
2 stops8h 30m
Southwest
Deal found 3/19$360
This Southwest deal was found by Cheapflights users on 3/20. 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 4/167:55 am
LGB
-
STS
2 stops8h 05m
Southwest
Sun 4/196:05 am
STS
-
LGB
2 stops8h 30m
Southwest
Deal found 3/20$365
This Southwest deal was found by Cheapflights users on 3/21. 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.
Fri 5/12:40 pm
LGB
-
STS
2 stops8h 00m
Southwest
Sun 5/36:05 am
STS
-
LGB
2 stops8h 30m
Southwest
Deal found 3/21$434

Find flight deals from Long Beach to Santa Rosa

Discover tips and strategies to find the most affordable flight options for your journey from Long Beach (LGB) to Santa Rosa (STS). 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 March 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$291
(Southwest)

One-way from

$161
(Southwest)

Popular in

November

Cheapest in

April

Average price

$227
Provider with most accurate pricing for Long Beach Municipal-Santa Rosa Sonoma County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Long Beach Municipal-Santa Rosa Sonoma County flights.
Search Deals
From Long Beach Municipal to Santa Rosa Sonoma County
Search Deals
One-way flight from Long Beach Municipal to Santa Rosa Sonoma County
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Long Beach to Santa Rosa 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 March 23, 2026.
Use the filters below to find and compare flights from Long Beach to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Tue 6/2

11:15 am-3:55 pm

1 stop4h 40m

Santa Rosa Sonoma County

Tue 6/9

6:00 am-12:35 pm

2 stops6h 35m

$301

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Fri 6/5

4:30 pm-11:30 pm

2 stops7h 00m

Santa Rosa Sonoma County

Sun 6/7

6:10 am-12:35 pm

2 stops6h 25m

$346

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Thu 5/28

10:20 am-4:00 pm

1 stop5h 40m

Santa Rosa Sonoma County

Mon 6/1

11:00 am-7:40 pm

1 stop8h 40m

$360

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Thu 5/7

10:20 am-4:00 pm

1 stop5h 40m

Santa Rosa Sonoma County

Sun 5/10

6:05 am-2:35 pm

2 stops8h 30m

$360

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Fri 5/1

2:40 pm-10:40 pm

2 stops8h 00m

Santa Rosa Sonoma County

Sun 5/3

6:05 am-2:35 pm

2 stops8h 30m

$434

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Fri 5/22

2:40 pm-10:40 pm

2 stops8h 00m

Santa Rosa Sonoma County

Mon 5/25

6:00 am-2:15 pm

2 stops8h 15m

$449

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Thu 5/21

8:35 am-4:00 pm

1 stop7h 25m

Santa Rosa Sonoma County

Fri 5/22

6:00 am-2:15 pm

2 stops8h 15m

$476
Quickest round-trip

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Thu 4/9

10:20 am-4:00 pm

1 stop5h 40m

Santa Rosa Sonoma County

Sat 4/11

12:00 pm-5:15 pm

1 stop5h 15m

$487
Cheapest one-way

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Sat 5/16

12:35 pm-8:30 pm

2 stops7h 55m

$161
Quickest one-way

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Sun 4/19

7:00 am-2:00 pm

1 stop7h 00m

$200

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/19

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Compare providers for flights from Long Beach to Santa Rosa

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 Long Beach to Santa Rosa in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Long Beach-Santa Rosa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Long Beach-Santa Rosa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Long Beach-Santa Rosa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Long Beach-Santa Rosa 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 Long Beach-Santa Rosa 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 Long Beach to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from Long Beach with our price prediction graph.
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 Long Beach to Santa Rosa

What is the cheapest month to book a flight from Long Beach to Santa Rosa?

Currently, May is the cheapest month in which you can book a flight from Long Beach to Santa Rosa (average of $28). Flying from Long Beach to Santa Rosa in August is currently the most expensive (average of $66). 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.

Reviews of airlines servicing Santa Rosa

Get insights into the airlines that provide service to Santa Rosa. 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 Santa Rosa. Reviews last updated March 23, 2026.
Read through reviews of airlines operating flights from Long Beach to Santa Rosa, such as Alaska Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,098 reviews

Overall

7.9

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Food

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.
Alaska Airlines
7.9
Good
12,098 reviews
Alaska Airlines
7.9
Good
12,098 reviews

Overall

7.9

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Food

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Related info for your journey

Find useful and relevant information for your journey from Long Beach to Santa Rosa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Long Beach to Santa Rosa?

    For as low as $301, Southwest can have you in Santa Rosa from Long Beach in 4h 40m. Airlines will cover a distance of 415 mi.

  • What is the cheapest airline to fly from Long Beach to Santa Rosa round-trip?

    Alaska Airlines, at $167, was found to be the cheapest airline from Long Beach to Santa Rosa.. Alaska Airlines is priced at 9% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Long Beach to Santa Rosa that include hotel bookings?

    Yes. In addition to deals on Long Beach to Santa Rosa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Long Beach to Santa Rosa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Long Beach to Santa Rosa.

  • Can I find deals for business class flights from Long Beach to Santa Rosa?

    Yes. Cheapflights offers flight deals from Long Beach to Santa Rosa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Long Beach to Santa Rosa?

    Currently, May is the cheapest month in which you can book a flight from Long Beach to Santa Rosa (average of $28). Flying from Long Beach to Santa Rosa in August is currently the most expensive (average of $66). 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.

See more FAQs

Traveling to a place near Santa Rosa?

Book flights to Santa Rosa if you plan to visit one of these locations
Fort Bragg
Ukiah

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Top airline flying from Long Beach to Santa Rosa

Discover the top airline that operate flights from Long Beach to Santa Rosa. 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 March 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$167Average$247FlexibilityNo cancel feeOn-time75%

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