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Santa Rosa

$694+ 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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
LGB — STS
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap 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 September 15, 2025.

Round-trip from

$1,532
(Expedia)

One-way from

$694
(Expedia)

Popular in

May

Cheapest in

October

Average price

$140
From Long Beach Municipal to Santa Rosa Sonoma County
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One-way flight from Long Beach Municipal to Santa Rosa Sonoma County
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Highest demand for flights based on searches. 16% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 15, 2025.

This Expedia deal was found by Cheapflights users on 9/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:25 amLGB - STS
2 stops16h 25mAlaska Airlines
Wed 10/15:55 pmSTS - LGB
3 stops26h 41mAlaska Airlines
Deal found 9/14$1,532

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 September 15, 2025.
Use the filters below to find and compare flights from Long Beach to Santa Rosa that are best for you.

Fly from

Long Beach

Fly to

Santa Rosa

Route

Depart

Return

Price

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Thu 9/25

7:25 am-11:50 pm

2 stops16h 25m

Santa Rosa Sonoma County

Wed 10/1

5:55 pm-8:36 pm

3 stops26h 41m

$1,532

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Sat 10/18

7:55 am-11:16 pm

2 stops15h 21m

$694

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Sat 9/27

8:55 am-8:23 pm

3 stops59h 28m

$905

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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, February is the cheapest month in which you can book a flight from Long Beach to Santa Rosa (average of $202). Flying from Long Beach to Santa Rosa in June is currently the most expensive (average of $395). 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 September 15, 2025.
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
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.0

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

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 $1,532, Alaska Airlines can have you in Santa Rosa from Long Beach in 16h 25m. 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..

  • 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, February is the cheapest month in which you can book a flight from Long Beach to Santa Rosa (average of $202). Flying from Long Beach to Santa Rosa in June is currently the most expensive (average of $395). 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$167Average$247FlexibilityNo cancel feeOn-time75%

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