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Santa Rosa

$63+ Cheap flights from Oregon 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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — STS
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Oregon to Santa Rosa

Keep the following information in mind while searching for Oregon to Santa Rosa flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$140
(Gotogate)

One-way from

$63
(Mytrip)

Popular in

March

Cheapest in

January

Average price

$339

Good round-trip deal

$257 or less

Good one-way deal

$98 or less
Provider with most accurate pricing for Portland-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Portland-San Francisco flights.
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From Oregon to Santa Rosa Sonoma County
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One-way flight from Oregon to Santa Rosa Sonoma County
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Highest demand for flights based on searches. 24% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Oregon to Santa Rosa Sonoma County.
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Price to beat on a one-way flight from Oregon to Santa Rosa Sonoma County.
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Find flight deals from Oregon to Santa Rosa

Cheapest flights from Oregon to Santa Rosa
Explore the most affordable flight options available from Oregon to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/311:14 amBOI - STS
Nonstop1h 44mAvelo Airlines
Sun 4/68:00 amSTS - BOI
Nonstop1h 34mAvelo Airlines
Deal found 3/27$133
This Hawaiian 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/107:17 amPDX - STS
Nonstop1h 41mHawaiian Airlines
Tue 6/1011:55 amSTS - PDX
Nonstop1h 38mHawaiian Airlines
Deal found 3/27$171
This Alaska Airlines deal was found by Cheapflights users on 3/26. 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 4/247:07 amPDX - STS
Nonstop1h 35mAlaska Airlines
Tue 4/295:24 pmSTS - PDX
Nonstop1h 39mAlaska Airlines
Deal found 3/26$207
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.
Tue 5/61:34 pmBOI - STS
1 stop6h 14mAlaska Airlines
Sat 5/1010:44 amSTS - BOI
1 stop6h 28mAlaska Airlines
Deal found 3/27$210
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1011:14 amBOI - STS
Nonstop1h 44mMultiple Airlines
Sun 4/1312:38 pmSTS - BOI
1 stop23h 19mMultiple Airlines
Deal found 3/27$245
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 5/67:30 amEUG - STS
1 stop14h 03mAlaska Airlines
Wed 5/712:45 pmSTS - EUG
1 stop4h 56mAlaska Airlines
Deal found 3/28$277
This Hawaiian 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/176:00 amBOI - STS
1 stop4h 25mHawaiian Airlines
Tue 4/2210:44 amSTS - BOI
1 stop6h 28mHawaiian Airlines
Deal found 3/28$285
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.
Sun 4/272:33 pmYKM - STS
1 stop4h 31mAlaska Airlines
Sat 5/312:37 pmSTS - YKM
2 stops11h 22mAlaska Airlines
Deal found 3/27$310
This Alaska Airlines deal was found by Cheapflights users on 3/26. 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 4/115:10 amMFR - STS
1 stop4h 15mAlaska Airlines
Tue 4/152:35 pmSTS - MFR
2 stops24h 34mAlaska Airlines
Deal found 3/26$446
This Hawaiian 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/45:10 amMFR - STS
1 stop4h 15mHawaiian Airlines
Mon 4/76:53 pmSTS - MFR
1 stop5h 06mHawaiian Airlines
Deal found 3/27$658
This American Airlines deal was found by Cheapflights users on 3/26. 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 4/255:53 pmPDX - STS
1 stop18h 24mAmerican Airlines
Mon 4/2812:57 pmSTS - PDX
2 stops9h 24mAmerican Airlines
Deal found 3/26$752
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/56:00 amPDX - STS
2 stops12h 00mMultiple Airlines
Wed 5/710:44 amSTS - PDX
2 stops7h 29mMultiple Airlines
Deal found 3/27$775

Cheapflights Fare Finder

Customize your flight search to find flights from Oregon 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 28, 2025.
Use the filters below to find and compare flights from Oregon to Santa Rosa that are best for you.

Fly from

Oregon

Fly to

Santa Rosa

Route

Depart

Return

Price

BoiseSanta Rosa

BOI - STS

BOISTS

Boise Air Term. Gowen Fld

Thu 4/10

11:14 am-11:58 am

Nonstop1h 44m

Santa Rosa Sonoma County

Sun 4/13

8:00 am-10:34 am

Nonstop1h 34m

$140

PortlandSanta Rosa

PDX - STS

PDXSTS

Portland

Tue 6/10

7:17 am-8:58 am

Nonstop1h 41m

Santa Rosa Sonoma County

Tue 6/10

11:55 am-1:33 pm

Nonstop1h 38m

$171

PortlandSanta Rosa

PDX - STS

PDXSTS

Portland

Thu 4/24

7:07 am-8:42 am

Nonstop1h 35m

Santa Rosa Sonoma County

Tue 4/29

5:24 pm-7:03 pm

Nonstop1h 39m

$207

BoiseSanta Rosa

BOI - STS

BOISTS

Boise Air Term. Gowen Fld

Tue 5/6

1:34 pm-6:48 pm

1 stop6h 14m

Santa Rosa Sonoma County

Sat 5/10

10:44 am-6:12 pm

1 stop6h 28m

$210

BoiseSanta Rosa

BOI - STS

BOISTS

Boise Air Term. Gowen Fld

Thu 4/10

11:14 am-11:58 am

Nonstop1h 44m

Santa Rosa Sonoma County

Sun 4/13

12:38 pm-12:57 pm

1 stop23h 19m

$245

EugeneSanta Rosa

EUG - STS

EUGSTS

Eugene

Tue 5/6

7:30 am-9:33 pm

1 stop14h 03m

Santa Rosa Sonoma County

Wed 5/7

12:45 pm-5:41 pm

1 stop4h 56m

$277

BoiseSanta Rosa

BOI - STS

BOISTS

Boise Air Term. Gowen Fld

Thu 4/17

6:00 am-9:25 am

1 stop4h 25m

Santa Rosa Sonoma County

Tue 4/22

10:44 am-6:12 pm

1 stop6h 28m

$285

YakimaSanta Rosa

YKM - STS

YKMSTS

Yakima Air Terminal

Sun 4/27

2:33 pm-7:04 pm

1 stop4h 31m

Santa Rosa Sonoma County

Sat 5/3

12:37 pm-11:59 pm

2 stops11h 22m

$310

MedfordSanta Rosa

MFR - STS

MFRSTS

Medford

Fri 4/11

5:10 am-9:25 am

1 stop4h 15m

Santa Rosa Sonoma County

Tue 4/15

2:35 pm-3:09 pm

2 stops24h 34m

$446

PortlandSanta Rosa

PDX - STS

PDXSTS

Portland

Fri 4/25

5:53 pm-12:17 pm

1 stop18h 24m

Santa Rosa Sonoma County

Mon 4/28

12:57 pm-10:21 pm

2 stops9h 24m

$752

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 22 results
1
2
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Best time to book a flight from Oregon to Santa Rosa

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

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

Currently, February is the cheapest month in which you can book a flight from Oregon to Santa Rosa (average of $202). Flying from Oregon 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 OR to STS?

Find hourly flight availability from Oregon 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 March 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oregon to Santa Rosa as you normally would.

Weekly flight availability from Oregon to Santa Rosa

Explore weekly flight availability from Oregon 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 March 28, 2025.

The most flights from USOR to STS are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Santa Rosa by month

Plan your trip to Santa Rosa by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santa Rosa ranges from 0.0 - 7.1 inches per month. January is typically the wettest month, when rainfall can reach 7.1 in. July is typically the driest time to visit Santa Rosa when rainfall is around 0.0 in.

Temperature in Santa Rosa by month

Plan your trip to Santa Rosa by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santa Rosa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

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 28, 2025.
To help decide which airline to fly from Oregon to Santa Rosa, see what other customers have to say about Alaska Airlines, Hawaiian Airlines and Avelo Airlines. 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
9,798 reviews

Crew

8.5

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot
Alaska Airlines
8.0
Very good
9,798 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot
Hawaiian Airlines
7.9
Good
2,335 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot
Avelo Airlines
7.5
Good
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,798 reviews

Crew

8.5

Food

7.1

Overall

8.0

Entertainment

7.1

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Related info for your journey

Find useful and relevant information for your journey from Oregon 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 Oregon?

    If you book a flight to Santa Rosa from Oregon, you will be flying to Sonoma County, which is the city’s only airport. Santa Rosa Sonoma County (STS) is located 7.2 mi from the center of Santa Rosa.

  • How popular is this Oregon to Santa Rosa flight route?

    The Oregon 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 Oregon to Santa Rosa one-way?

    $63 is the cheapest one-way deal found within the past few days, from Avelo Airlines. You may also be able to find cheap deals on Alaska Airlines and Hawaiian Airlines, with prices starting from $89 and $99, respectively.

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

    The most popular route from Oregon to Santa Rosa is Portland - Santa Rosa Sonoma County. You may also consider Eugene - Santa Rosa Sonoma County or Boise Air Term. Gowen Fld - Santa Rosa Sonoma County.

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

    The top 3 most reliable airlines when flying from Oregon to Santa Rosa are SkyWest Airlines (92%), Alaska Airlines (90%) and Hawaiian Airlines (90%).

  • What are the cheapest flights from Oregon to Santa Rosa?

    Looking for the cheapest flight from Oregon to Santa Rosa? While on average our users pay $270, our data indicates the cheapest price to be $98. The most popular route (Portland - Santa Rosa Sonoma County), is priced around $171.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon 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 Oregon to Santa Rosa?

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

Book flights to Oregon if you plan to visit one of these locations
Fort Bragg
Ukiah
Mendocino

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Alternative routes for Oregon to Santa Rosa

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Oregon to Santa Rosa

Discover the top 2 airlines that operate flights from Oregon 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 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$111Average$138FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$176Average$526FlexibilityNo cancel feeOn-time75%
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