HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santa Rosa

$61+ 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — STS
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from North America to Santa Rosa 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.

Cheap 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 julio 30, 2025.

Round-trip from

$134
(Cheapflightsfares)

One-way from

$61
(Trip.com)

Popular in

December

Cheapest in

February

Average price

$438

Good round-trip deal

$89 or less

Good one-way deal

$69 or less
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. 7% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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

Find 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 julio 30, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 7/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/137:48 amSAN - STS
Nonstop1h 55mHawaiian Airlines
mar. 9/166:00 amSTS - SAN
Nonstop1h 47mHawaiian Airlines
Deal found 7/29$134
This Cheapflightsfares deal was found by Cheapflights users on 7/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/81:07 pmLAS - STS
Nonstop1h 53mAvelo Airlines
lun. 8/112:22 pmSTS - LAS
Nonstop1h 39mAvelo Airlines
Deal found 7/30$137
This Hawaiian Airlines deal was found by Cheapflights users on 7/30. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/2210:17 pmLAX - STS
Nonstop1h 42mHawaiian Airlines
mié. 8/277:03 amSTS - LAX
Nonstop1h 42mHawaiian Airlines
Deal found 7/30$137
This Alaska Airlines deal was found by Cheapflights users on 7/28. 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.
sáb. 8/232:53 pmBUR - STS
Nonstop1h 41mAlaska Airlines
mar. 8/264:54 pmSTS - BUR
Nonstop1h 28mAlaska Airlines
Deal found 7/28$137
This Alaska Airlines deal was found by Cheapflights users on 7/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/189:59 pmSAN - STS
Nonstop1h 51mAlaska Airlines
mar. 9/236:00 amSTS - SAN
Nonstop1h 47mAlaska Airlines
Deal found 7/29$137
This Alaska Airlines deal was found by Cheapflights users on 7/28. 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.
mié. 9/34:30 pmSNA - STS
Nonstop1h 46mAlaska Airlines
sáb. 9/69:28 amSTS - SNA
Nonstop1h 42mAlaska Airlines
Deal found 7/28$137
This Hawaiian Airlines deal was found by Cheapflights users on 7/29. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/262:53 pmBUR - STS
Nonstop1h 41mHawaiian Airlines
mar. 9/24:54 pmSTS - BUR
Nonstop1h 28mHawaiian Airlines
Deal found 7/29$142
This Hawaiian Airlines deal was found by Cheapflights users on 7/28. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/2912:44 pmLAS - STS
Nonstop1h 59mHawaiian Airlines
lun. 9/110:23 amSTS - LAS
Nonstop1h 41mHawaiian Airlines
Deal found 7/28$157
This Hawaiian Airlines deal was found by Cheapflights users on 7/28. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/45:19 pmSNA - STS
Nonstop1h 47mHawaiian Airlines
mar. 11/113:04 pmSTS - SNA
Nonstop1h 38mHawaiian Airlines
Deal found 7/28$157
This Hawaiian Airlines deal was found by Cheapflights users on 7/28. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/2711:30 amSEA - STS
Nonstop2h 06mHawaiian Airlines
mié. 9/37:00 amSTS - SEA
Nonstop2h 13mHawaiian Airlines
Deal found 7/28$157
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/136:20 amSAN - STS
1 stop6h 09mAmerican Airlines
mar. 9/161:00 pmSTS - SAN
1 stop6h 24mAmerican Airlines
Deal found 7/29$158
This American Airlines deal was found by Cheapflights users on 7/28. 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.
mié. 8/276:05 amLAX - STS
1 stop6h 24mAmerican Airlines
sáb. 8/3012:59 pmSTS - LAX
1 stop5h 32mAmerican Airlines
Deal found 7/28$159

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 julio 30, 2025.
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

San DiegoSanta Rosa

SAN - STS

SANSTS

San Diego

sáb. 9/13

7:48 am-9:43 am

Nonstop1h 55m

Santa Rosa Sonoma County

mar. 9/16

6:00 am-7:47 am

Nonstop1h 47m

$134

Las VegasSanta Rosa

LAS - STS

LASSTS

Las Vegas Harry Reid Intl

vie. 8/8

1:07 pm-3:00 pm

Nonstop1h 53m

Santa Rosa Sonoma County

lun. 8/11

2:22 pm-4:01 pm

Nonstop1h 39m

$137

San DiegoSanta Rosa

SAN - STS

SANSTS

San Diego

jue. 9/18

9:59 pm-11:50 pm

Nonstop1h 51m

Santa Rosa Sonoma County

mar. 9/23

6:00 am-7:47 am

Nonstop1h 47m

$137

Los AngelesSanta Rosa

LAX - STS

LAXSTS

Los Angeles

vie. 8/22

10:17 pm-11:59 pm

Nonstop1h 42m

Santa Rosa Sonoma County

mié. 8/27

3:07 pm-4:45 pm

Nonstop1h 38m

$137

BurbankSanta Rosa

BUR - STS

BURSTS

Burbank Bob Hope

sáb. 8/23

2:53 pm-4:34 pm

Nonstop1h 41m

Santa Rosa Sonoma County

mar. 8/26

4:54 pm-6:22 pm

Nonstop1h 28m

$137

Santa AnaSanta Rosa

SNA - STS

SNASTS

Santa Ana J. Wayne/Orange Cnty

mié. 9/3

4:30 pm-6:16 pm

Nonstop1h 46m

Santa Rosa Sonoma County

sáb. 9/6

9:28 am-11:10 am

Nonstop1h 42m

$137

BurbankSanta Rosa

BUR - STS

BURSTS

Burbank Bob Hope

mar. 8/26

2:53 pm-4:34 pm

Nonstop1h 41m

Santa Rosa Sonoma County

mar. 9/2

4:54 pm-6:22 pm

Nonstop1h 28m

$142

Las VegasSanta Rosa

LAS - STS

LASSTS

Las Vegas Harry Reid Intl

vie. 8/29

12:44 pm-2:43 pm

Nonstop1h 59m

Santa Rosa Sonoma County

lun. 9/1

10:23 am-12:04 pm

Nonstop1h 41m

$157

Santa AnaSanta Rosa

SNA - STS

SNASTS

Santa Ana J. Wayne/Orange Cnty

mar. 11/4

5:19 pm-7:06 pm

Nonstop1h 47m

Santa Rosa Sonoma County

mar. 11/11

3:04 pm-4:42 pm

Nonstop1h 38m

$157

SeattleSanta Rosa

SEA - STS

SEASTS

Seattle/Tacoma Intl

mié. 8/27

11:30 am-1:36 pm

Nonstop2h 06m

Santa Rosa Sonoma County

mié. 9/3

7:00 am-9:13 am

Nonstop2h 13m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 60 results
1
2
3
...
6

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, February is the cheapest month in which you can book a flight from North America to Santa Rosa (average of $202). Flying from North America 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.

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 julio 30, 2025.

When flying from North America to Santa Rosa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from North America to Santa Rosa

Explore weekly flight availability from North America to Santa Rosa. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated julio 30, 2025.

The most flights from 0NA to STS are scheduled on a Monday (20 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (17 on average).

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 julio 30, 2025.
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
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Avelo Airlines
7.5
Good
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • 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 $61 on Alaska Airlines. Other airlines that offer cheap prices include Hawaiian Airlines from $77 and Avelo Airlines from $82 one-way.

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

    Most travelers choose Los Angeles - Santa Rosa Sonoma County, Burbank Bob Hope - 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 Horizon Air (88%), Qatar Airways (85%) or Alaska Airlines (84%) 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 $566, 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, February is the cheapest month in which you can book a flight from North America to Santa Rosa (average of $202). Flying from North America 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for North America to Santa Rosa

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Los Angeles flights
John F Kennedy Intl to Las Vegas flights
Dallas/Fort Worth to Las Vegas flights
Newark to Los Angeles flights
Los Angeles to Las Vegas flights
John F Kennedy Intl to San Francisco flights
Dallas/Fort Worth to Los Angeles flights
Newark to San Francisco flights
Los Angeles to San Jose flights
Hobby to Las Vegas flights
Los Angeles to San Francisco flights
O'Hare Intl to Las Vegas flights
Newark to Las Vegas flights
Ontario to San Francisco flights
Denver to Las Vegas flights
LaGuardia to Los Angeles flights
Santa Ana to Las Vegas flights
LaGuardia to Las Vegas flights
Burbank to Las Vegas flights
Santa Ana to San Francisco flights
San Francisco to Los Angeles flights
Seattle to Los Angeles flights
Seattle to Las Vegas flights
San Jose to Los Angeles flights
Dulles Intl to Las Vegas flights
Boston to Las Vegas flights
Seattle to San Francisco flights
San Francisco to Ontario flights
San Francisco to Santa Ana flights
George Bush Intcntl to Las Vegas flights
San Francisco to Las Vegas flights
Seattle to San Diego flights
Baltimore to Las Vegas flights
Boston to Los Angeles flights
Oakland to Los Angeles flights
Dallas/Fort Worth to San Francisco flights
LaGuardia to San Francisco flights
O'Hare Intl to Los Angeles flights
San Jose to Las Vegas flights
Reagan-National to Los Angeles flights
Atlanta to Las Vegas flights
John F Kennedy Intl to Ontario flights
Fort Lauderdale to Las Vegas flights
O'Hare Intl to San Francisco flights
Santa Ana to Oakland flights
Oakland to Las Vegas flights
Newark to Burbank flights
Newark to San Diego flights
John F Kennedy Intl to San Diego flights
Dulles Intl to Los Angeles flights

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 julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$39Average$89FlexibilityNo cancel feeOn-time62%
Avelo AirlinesCheapest$48Average$126FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$108Average$208FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$136Average$430FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$202Average$596FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.