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Santa Rosa

$59+ Cheap flights from North America to Santa Rosa (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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — STS
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from North America to Santa Rosa

Cheapest flights from North America to Santa Rosa
Explore the most affordable flight options available from North America to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/510:10 pm
LAX
-
STS
Nonstop1h 47m
Hawaiian Airlines
Mon 3/97:48 pm
STS
-
LAX
Nonstop1h 40m
Hawaiian Airlines
Deal found 2/10$107
This Alaska Airlines deal was found by Cheapflights users on 2/11. 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 4/910:13 pm
LAX
-
STS
Nonstop1h 46m
Alaska Airlines
Mon 4/1312:10 pm
STS
-
LAX
Nonstop1h 39m
Alaska Airlines
Deal found 2/11$117
This Alaska Airlines deal was found by Cheapflights users on 2/9. 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 3/317:15 am
BUR
-
STS
Nonstop1h 55m
Alaska Airlines
Thu 4/28:02 pm
STS
-
BUR
Nonstop1h 26m
Alaska Airlines
Deal found 2/9$117
This CheapOair deal was found by Cheapflights users on 2/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/194:22 pm
ONT
-
STS
Nonstop2h 00m
Alaska Airlines
Mon 3/232:12 pm
STS
-
ONT
Nonstop1h 30m
Alaska Airlines
Deal found 2/7$117
This Alaska Airlines deal was found by Cheapflights users on 2/9. 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 4/47:15 am
BUR
-
STS
Nonstop1h 55m
Alaska Airlines
Tue 4/78:02 pm
STS
-
BUR
Nonstop1h 26m
Alaska Airlines
Deal found 2/9$127
This Alaska Airlines deal was found by Cheapflights users on 2/9. 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 4/85:06 pm
SAN
-
STS
Nonstop1h 59m
Alaska Airlines
Tue 4/147:46 pm
STS
-
SAN
Nonstop1h 43m
Alaska Airlines
Deal found 2/9$127
This Alaska Airlines deal was found by Cheapflights users on 2/9. 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 3/194:22 pm
ONT
-
STS
Nonstop2h 00m
Alaska Airlines
Sun 3/222:18 pm
STS
-
ONT
Nonstop1h 30m
Alaska Airlines
Deal found 2/9$127
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/197:15 am
BUR
-
STS
Nonstop1h 55m
Hawaiian Airlines
Mon 3/238:02 pm
STS
-
BUR
Nonstop1h 26m
Hawaiian Airlines
Deal found 2/9$128
This Alaska Airlines deal was found by Cheapflights users on 2/10. 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 3/38:29 am
BUR
-
STS
Nonstop1h 58m
Alaska Airlines
Tue 3/107:15 am
STS
-
BUR
Nonstop1h 33m
Alaska Airlines
Deal found 2/10$137
This Alaska Airlines deal was found by Cheapflights users on 2/7. 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 4/174:22 pm
ONT
-
STS
Nonstop2h 00m
Alaska Airlines
Mon 4/202:12 pm
STS
-
ONT
Nonstop1h 30m
Alaska Airlines
Deal found 2/7$137
This CheapOair deal was found by Cheapflights users on 2/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/910:13 pm
LAX
-
STS
Nonstop1h 46m
Alaska Airlines
Sun 4/127:05 am
STS
-
LAX
Nonstop1h 56m
Alaska Airlines
Deal found 2/11$142
This Alaska Airlines deal was found by Cheapflights users on 2/10. 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 3/48:29 am
BUR
-
STS
Nonstop1h 58m
Alaska Airlines
Thu 3/198:02 pm
STS
-
BUR
Nonstop1h 26m
Alaska Airlines
Deal found 2/10$147

Find flight deals from North America to Santa Rosa

Keep the following information in mind while searching for North America to Santa Rosa flight deals. Data was last updated February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$107
(Kiwi.com)

One-way from

$59
(Alaska Airlines)

Popular in

December

Cheapest in

January

Average price

$373

Good round-trip deal

$157 or less

Good one-way deal

$88 or less
Provider with most accurate pricing for New York (NYC)-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-San Francisco flights.
Search Deals
From North America to Santa Rosa Sonoma County
Search Deals
One-way flight from North America to Santa Rosa Sonoma County
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from North America to Santa Rosa Sonoma County.
Search Deals
Price to beat on a one-way flight from North America to Santa Rosa Sonoma County.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from North America 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 February 11, 2026.
Use the filters below to find and compare flights from North America to Santa Rosa that are best for you.

Fly from

North America

Fly to

Santa Rosa

Route

Depart

Return

Price

Los AngelesSanta Rosa

LAX - STS

LAXSTS

Los Angeles

Thu 3/5

10:10 pm-11:57 pm

Nonstop1h 47m

Santa Rosa Sonoma County

Mon 3/9

7:00 am-8:47 am

Nonstop1h 47m

$108

Los AngelesSanta Rosa

LAX - STS

LAXSTS

Los Angeles

Tue 5/5

8:09 am-10:01 am

Nonstop1h 52m

Santa Rosa Sonoma County

Tue 5/12

7:10 pm-8:52 pm

Nonstop1h 42m

$117

OntarioSanta Rosa

ONT - STS

ONTSTS

Ontario

Wed 4/8

4:22 pm-6:22 pm

Nonstop2h 00m

Santa Rosa Sonoma County

Sat 4/11

2:12 pm-3:42 pm

Nonstop1h 30m

$117

OntarioSanta Rosa

ONT - STS

ONTSTS

Ontario

Sat 5/9

12:48 pm-2:20 pm

Nonstop1h 32m

Santa Rosa Sonoma County

Tue 5/12

10:41 am-12:08 pm

Nonstop1h 27m

$117

OntarioSanta Rosa

ONT - STS

ONTSTS

Ontario

Sat 3/21

4:22 pm-6:22 pm

Nonstop2h 00m

Santa Rosa Sonoma County

Tue 3/24

2:12 pm-3:42 pm

Nonstop1h 30m

$117

OntarioSanta Rosa

ONT - STS

ONTSTS

Ontario

Tue 5/5

12:48 pm-2:20 pm

Nonstop1h 32m

Santa Rosa Sonoma County

Tue 5/12

10:41 am-12:08 pm

Nonstop1h 27m

$117

BurbankSanta Rosa

BUR - STS

BURSTS

Burbank Bob Hope

Sat 4/4

7:15 am-9:10 am

Nonstop1h 55m

Santa Rosa Sonoma County

Tue 4/7

8:02 pm-9:28 pm

Nonstop1h 26m

$127

OntarioSanta Rosa

ONT - STS

ONTSTS

Ontario

Fri 4/17

4:22 pm-6:22 pm

Nonstop2h 00m

Santa Rosa Sonoma County

Mon 4/20

2:12 pm-3:42 pm

Nonstop1h 30m

$137

OntarioSanta Rosa

ONT - STS

ONTSTS

Ontario

Sat 4/4

4:22 pm-6:22 pm

Nonstop2h 00m

Santa Rosa Sonoma County

Sun 4/5

2:18 pm-3:48 pm

Nonstop1h 30m

$137

Los AngelesSanta Rosa

LAX - STS

LAXSTS

Los Angeles

Fri 4/24

9:15 pm-11:01 pm

Nonstop1h 46m

Santa Rosa Sonoma County

Tue 4/28

7:00 am-8:46 am

Nonstop1h 46m

$142

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 60 results
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Best time to book a flight from North America to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from North America 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 North America to Santa Rosa

What is the cheapest month to book a flight from North America to Santa Rosa?

Currently, March is the cheapest month in which you can book a flight from North America to Santa Rosa (average of $28). Flying from North America to Santa Rosa in July 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 NA to STS?

Find hourly flight availability from North America to Santa Rosa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 11, 2026.

A simple way to save on the total cost of your ticket is to fly from North America to Santa Rosa at noon. If you’re flexible enough to do this you can expect to save up to 66% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from North America to Santa Rosa?

Use this chart to determine the cheapest time to fly round-trip from North America to Santa Rosa. Price data was last updated on February 10, 2025.

Travelers seeking maximum savings on their North America to Santa Rosa flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 February 11, 2026.
Read reviews from past customers who have flown Alaska Airlines, Hawaiian Airlines, and Avelo Airlines from North America to Santa Rosa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,874 reviews

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.1

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
8.0
Very good
11,874 reviews
Alaska Airlines
8.0
Very good
11,874 reviews

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.1

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.
Hawaiian Airlines
7.8
Good
2,832 reviews
Alaska Airlines
8.0
Very good
11,874 reviews

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.1

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.
Avelo Airlines
7.6
Good
Alaska Airlines
8.0
Very good
11,874 reviews

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.1

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.
American Airlines
7.2
Good
11,266 reviews
Alaska Airlines
8.0
Very good
11,874 reviews

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.1

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.
Frontier
5.7
Fair
3,052 reviews
Alaska Airlines
8.0
Very good
11,874 reviews

Overall

8.0

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.1

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 North America to Santa Rosa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Santa Rosa from North America?

    For a flight from North America to Santa Rosa, you will be flying into Sonoma County. Santa Rosa Sonoma County (STS) is just 7.2 mi from the center of the city.

  • How popular is this North America to Santa Rosa flight route?

    The North America to Santa Rosa Sonoma County flight path was viewed by 5 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from North America to Santa Rosa?

    Hawaiian Airlines, Alaska Airlines, and Southwest can get you from North America to Santa Rosa in just under 1h 35m. Your travel time will be generally consistent. There are 387 mi between North America and Santa Rosa. Generally, flights for this route are nonstop.

  • What are the cheapest airlines to fly from North America to Santa Rosa one-way?

    One-way options have recently been found by users for as low as $34 on Avelo Airlines. Other airlines that offer cheap prices include Alaska Airlines from $68 and Hawaiian Airlines from $68 one-way.

  • What are the most popular routes from North America to Santa Rosa?

    Most travelers choose Los Angeles - Santa Rosa Sonoma County, Seattle/Tacoma Intl - Santa Rosa Sonoma County or San Diego - Santa Rosa Sonoma County when deciding on the best route from North America to Santa Rosa.

  • What are the most reliable airlines from North America to Santa Rosa?

    Consider Japan Airlines (80%), Horizon Air (71%) or Hawaiian Airlines (70%) when booking your flight. These represent the most reliable airlines when flying from North America to Santa Rosa.

  • What are the cheapest flights from North America to Santa Rosa?

    Looking for the cheapest flight from North America to Santa Rosa? While on average our users pay $354, our data indicates the cheapest price to be $78. The most popular route (Los Angeles - Santa Rosa Sonoma County), is priced around $117.

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

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

  • How can I find direct flights from North America to Santa Rosa?

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

  • Can I find deals for business class flights from North America to Santa Rosa?

    Yes. Cheapflights offers flight deals from North America 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 North America to Santa Rosa?

    Currently, March is the cheapest month in which you can book a flight from North America to Santa Rosa (average of $28). Flying from North America to Santa Rosa in July 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.

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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Alternative routes for North America to Santa Rosa

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from North America to Santa Rosa

Discover the top 5 airlines that operate flights from North America 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 February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$39Average$134FlexibilityNo cancel feeOn-time62%
Avelo AirlinesCheapest$47Average$112FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$108Average$219FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$137Average$425FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$167Average$567FlexibilityNo cancel feeOn-time71%

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