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Santa Rosa

$69+ 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — STS
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$114
(Mytrip)

One-way from

$69
(Alaska Airlines)

Popular in

March

Cheapest in

January

Average price

$195

Good round-trip deal

$237 or less

Good one-way deal

$158 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. 21% potential increase in price ($45 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in February 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 February 20, 2025.

This Mytrip deal was found by Cheapflights users on 2/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1011:14 amBOI - STS
Nonstop1h 44mAvelo Airlines
Sun 4/138:00 amSTS - BOI
Nonstop1h 34mAvelo Airlines
Deal found 2/19$114
This Mytrip deal was found by Cheapflights users on 2/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/611:14 amBOI - STS
Nonstop1h 44mMultiple Airlines
Mon 3/109:16 amSTS - BOI
1 stop26h 16mMultiple Airlines
Deal found 2/18$141
This Hawaiian Airlines deal was found by Cheapflights users on 2/20. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/165:15 pmPDX - STS
Nonstop1h 37mHawaiian Airlines
Mon 4/217:32 pmSTS - PDX
Nonstop1h 37mHawaiian Airlines
Deal found 2/20$167
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/155:37 pmPDX - STS
1 stop4h 59mAlaska Airlines
Wed 3/192:35 pmSTS - PDX
1 stop6h 24mAlaska Airlines
Deal found 2/19$186
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/102:33 pmPDX - STS
1 stop7h 52mMultiple Airlines
Sun 4/1312:38 pmSTS - PDX
1 stop19h 44mMultiple Airlines
Deal found 2/20$194
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/76:00 amBOI - STS
1 stop4h 25mAlaska Airlines
Sat 4/1211:41 amSTS - BOI
1 stop3h 39mAlaska Airlines
Deal found 2/19$236
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/183:32 pmMFR - STS
1 stop3h 20mAlaska Airlines
Mon 4/215:49 pmSTS - MFR
1 stop17h 36mAlaska Airlines
Deal found 2/20$313
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/315:59 pmEUG - STS
1 stop5h 31mAlaska Airlines
Tue 6/36:40 pmSTS - EUG
1 stop4h 40mAlaska Airlines
Deal found 2/20$338
This Hawaiian Airlines deal was found by Cheapflights users on 2/18. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2212:25 pmBOI - STS
1 stop4h 24mHawaiian Airlines
Mon 5/267:00 amSTS - BOI
1 stop6h 44mHawaiian Airlines
Deal found 2/18$530
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/101:51 pmBOI - STS
2 stops9h 48mAmerican Airlines
Sun 4/137:00 amSTS - BOI
2 stops8h 48mAmerican Airlines
Deal found 2/19$2,020

Find flights from Oregon to Santa Rosa within your budget

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 February 20, 2025.

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

$114

BoiseSanta Rosa

BOI - STS

BOISTS

Boise Air Term. Gowen Fld

Thu 3/6

11:14 am-11:58 am

Nonstop1h 44m

Santa Rosa Sonoma County

Mon 3/10

9:16 am-12:32 pm

1 stop26h 16m

$141

PortlandSanta Rosa

PDX - STS

PDXSTS

Portland

Wed 4/16

5:15 pm-6:52 pm

Nonstop1h 37m

Santa Rosa Sonoma County

Mon 4/21

7:32 pm-9:09 pm

Nonstop1h 37m

$167

PortlandSanta Rosa

PDX - STS

PDXSTS

Portland

Sat 3/15

5:37 pm-10:36 pm

1 stop4h 59m

Santa Rosa Sonoma County

Wed 3/19

2:35 pm-8:59 pm

1 stop6h 24m

$186

PortlandSanta Rosa

PDX - STS

PDXSTS

Portland

Thu 4/10

2:33 pm-10:25 pm

1 stop7h 52m

Santa Rosa Sonoma County

Sun 4/13

12:38 pm-8:22 am

1 stop19h 44m

$194

BoiseSanta Rosa

BOI - STS

BOISTS

Boise Air Term. Gowen Fld

Mon 4/7

6:00 am-9:25 am

1 stop4h 25m

Santa Rosa Sonoma County

Fri 4/11

7:32 pm-11:59 pm

1 stop3h 27m

$236

MedfordSanta Rosa

MFR - STS

MFRSTS

Medford

Fri 4/18

3:32 pm-6:52 pm

1 stop3h 20m

Santa Rosa Sonoma County

Mon 4/21

5:49 pm-11:25 am

1 stop17h 36m

$313

EugeneSanta Rosa

EUG - STS

EUGSTS

Eugene

Sat 5/31

5:59 pm-11:30 pm

1 stop5h 31m

Santa Rosa Sonoma County

Sat 6/7

6:40 pm-11:20 pm

1 stop4h 40m

$338

BoiseSanta Rosa

BOI - STS

BOISTS

Boise Air Term. Gowen Fld

Thu 5/22

12:25 pm-3:49 pm

1 stop4h 24m

Santa Rosa Sonoma County

Mon 5/26

7:00 am-2:44 pm

1 stop6h 44m

$530

BoiseSanta Rosa

BOI - STS

BOISTS

Boise Air Term. Gowen Fld

Thu 4/10

1:51 pm-10:39 pm

2 stops9h 48m

Santa Rosa Sonoma County

Sun 4/13

7:00 am-4:48 pm

2 stops8h 48m

$2,020

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 17 results
1
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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.

Travel insights for flights from Oregon to Santa Rosa

Get recent, data-driven insights about flights from Oregon to Santa Rosa including ideal travel times, pricing trends, and more.

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 February 20, 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.

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 February 20, 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
9,692 reviews

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

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
9,692 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

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
2,317 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

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
9,692 reviews

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

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
9,692 reviews

Entertainment

7.1

Overall

8.0

Food

7.1

Crew

8.5

Boarding

8.2

Comfort

7.9

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.

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

    $69 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Hawaiian Airlines and American Airlines, with prices starting from $74 and $432, 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 Medford - 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 (90%), Alaska Airlines (89%) and Horizon Air (88%).

  • 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 $227, our data indicates the cheapest price to be $78. The most popular route (Portland - Santa Rosa Sonoma County), is priced around $167.

  • 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$111Average$138FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$176Average$523FlexibilityNo cancel feeOn-time75%
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