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$79+ Cheap flights from Washington 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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — STS
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
1 adult, Economy
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Cheap flight deals from Washington to Santa Rosa

Discover tips and strategies to find the most affordable flight options for your journey from Washington (USWA) 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 enero 21, 2025.

Round-trip from

$157
(Mytrip)

One-way from

$79
(Alaska Airlines)

Good round-trip deal

$247 or less

Good one-way deal

$148 or less
From Washington to Santa Rosa Sonoma County
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One-way flight from Washington to Santa Rosa Sonoma County
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Price to beat on a round-trip flight from Washington to Santa Rosa Sonoma County.
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Price to beat on a one-way flight from Washington to Santa Rosa Sonoma County.
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Find flight deals from Washington to Santa Rosa

Cheapest flights from Washington to Santa Rosa
Explore the most affordable flight options available from Washington to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This Alaska Airlines deal was found by Cheapflights users on 1/20. 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.
mar. 2/185:37 pmPDX - STS
1 stop4h 59mAlaska Airlines
mar. 2/256:18 pmSTS - PDX
Nonstop1h 39mAlaska Airlines
Deal found 1/20$167
This Alaska Airlines deal was found by Cheapflights users on 1/21. 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.
mar. 3/47:55 amSEA - STS
Nonstop2h 11mAlaska Airlines
mar. 3/117:00 amSTS - SEA
1 stop5h 43mAlaska Airlines
Deal found 1/21$167
This Mytrip deal was found by Cheapflights users on 1/21. 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.
jue. 2/2710:16 amPDX - STS
1 stop12h 09mMultiple Airlines
dom. 3/28:00 amSTS - PDX
2 stops25h 21mMultiple Airlines
Deal found 1/21$240
This Mytrip deal was found by Cheapflights users on 1/20. 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.
jue. 1/307:10 amSEA - STS
1 stop15h 15mMultiple Airlines
lun. 2/39:10 amSTS - SEA
1 stop15h 09mMultiple Airlines
Deal found 1/20$243
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/196:00 amSEA - STS
1 stop6h 14mAmerican Airlines
mié. 2/2612:54 pmSTS - SEA
1 stop7h 11mAmerican Airlines
Deal found 1/20$292
This Alaska Airlines deal was found by Cheapflights users on 1/20. 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.
lun. 4/216:15 pmBLI - STS
1 stop17h 42mAlaska Airlines
mié. 4/237:00 amSTS - BLI
1 stop7h 11mAlaska Airlines
Deal found 1/20$324
This Alaska Airlines deal was found by Cheapflights users on 1/19. 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.
mar. 2/48:30 pmGEG - STS
1 stop14h 02mAlaska Airlines
sáb. 2/87:00 amSTS - GEG
1 stop15h 31mAlaska Airlines
Deal found 1/19$423
This American Airlines deal was found by Cheapflights users on 1/21. 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. 4/236:46 amPDX - STS
2 stops9h 01mAmerican Airlines
sáb. 4/2612:57 pmSTS - PDX
2 stops9h 34mAmerican Airlines
Deal found 1/21$866
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/269:12 amGEG - STS
2 stops13h 00mAmerican Airlines
dom. 6/291:30 pmSTS - GEG
2 stops9h 24mAmerican Airlines
Deal found 1/20$2,154

Find flights from Washington to Santa Rosa within your budget

Customize your flight search to find flights from Washington 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 enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandSanta Rosa

PDX - STS

PDXSTS

Portland

mar. 2/18

5:37 pm-10:36 pm

1 stop4h 59m

Santa Rosa Sonoma County

mar. 2/25

6:18 pm-7:57 pm

Nonstop1h 39m

$167

SeattleSanta Rosa

SEA - STS

SEASTS

Seattle/Tacoma Intl

mar. 3/4

7:55 am-10:06 am

Nonstop2h 11m

Santa Rosa Sonoma County

mar. 3/11

7:00 am-12:43 pm

1 stop5h 43m

$167

PortlandSanta Rosa

PDX - STS

PDXSTS

Portland

jue. 2/27

10:16 am-10:25 pm

1 stop12h 09m

Santa Rosa Sonoma County

dom. 3/2

8:00 am-9:21 am

2 stops25h 21m

$240

SeattleSanta Rosa

SEA - STS

SEASTS

Seattle/Tacoma Intl

dom. 3/2

5:38 pm-1:12 pm

2 stops19h 34m

Santa Rosa Sonoma County

jue. 3/6

2:28 pm-11:46 am

2 stops21h 18m

$243

SeattleSanta Rosa

SEA - STS

SEASTS

Seattle/Tacoma Intl

mié. 2/19

6:00 am-12:14 pm

1 stop6h 14m

Santa Rosa Sonoma County

mié. 2/26

12:54 pm-8:05 pm

1 stop7h 11m

$292

BellinghamSanta Rosa

BLI - STS

BLISTS

Bellingham

lun. 4/21

6:15 pm-11:57 am

1 stop17h 42m

Santa Rosa Sonoma County

mié. 4/23

7:00 am-2:11 pm

1 stop7h 11m

$324

SpokaneSanta Rosa

GEG - STS

GEGSTS

Spokane

mar. 2/4

8:30 pm-10:32 am

1 stop14h 02m

Santa Rosa Sonoma County

sáb. 2/8

7:00 am-10:31 pm

1 stop15h 31m

$423

PortlandSanta Rosa

PDX - STS

PDXSTS

Portland

mié. 4/23

6:46 am-3:47 pm

2 stops9h 01m

Santa Rosa Sonoma County

sáb. 4/26

12:57 pm-10:31 pm

2 stops9h 34m

$866

SpokaneSanta Rosa

GEG - STS

GEGSTS

Spokane

jue. 6/26

9:12 am-10:12 pm

2 stops13h 00m

Santa Rosa Sonoma County

dom. 6/29

1:30 pm-10:54 pm

2 stops9h 24m

$2,154

SeattleSanta Rosa

SEA - STS

SEASTS

Seattle/Tacoma Intl

mar. 2/25

7:55 am-10:06 am

Nonstop2h 11m

$79

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 17 results
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Best time to book a flight from Washington to Santa Rosa

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

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

What is the cheapest month to book a flight from State of Washington to Santa Rosa?

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

Find hourly flight availability from Washington 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 enero 21, 2025.

When flying from State of Washington 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 State of Washington to Santa Rosa

Explore weekly flight availability from Washington 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 enero 21, 2025.

The most flights from USWA to STS are scheduled on a Monday (6 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (2 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 enero 21, 2025.
Read reviews from past customers who have flown Alaska Airlines and American Airlines from Washington to Santa Rosa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,706 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 10

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

Alaska Airlines
8.0
Very good
9,706 reviews
Alaska Airlines
8.0
Very good
9,706 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 10

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
9,706 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Reviews

1 / 10

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 Washington 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 Washington?

    Located just 7.2 mi from the city center, Santa Rosa Sonoma County (STS) is the airport most travelers will use when flying to Santa Rosa from Washington.

  • How popular is this State of Washington to Santa Rosa flight route?

    This flight path from Washington to Santa Rosa Sonoma County was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the most popular routes from State of Washington to Santa Rosa?

    Most travelers choose Seattle/Tacoma Intl - Santa Rosa Sonoma County, Portland - Santa Rosa Sonoma County or Spokane - Santa Rosa Sonoma County when deciding on the best route from State of Washington to Santa Rosa.

  • What are the most reliable airlines from State of Washington to Santa Rosa?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from State of Washington to Santa Rosa on time: Qatar Airways (89%), Japan Airlines (89%), Hawaiian Airlines (85%).

  • What are the cheapest flights from State of Washington to Santa Rosa?

    On average you can expect to pay $287 for a flight from State of Washington to Santa Rosa. The cheapest flight overall is $148 while the most popular route, (Seattle/Tacoma Intl - Santa Rosa Sonoma County) is currently priced at $167.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Santa Rosa?

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

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Fort Bragg
Ukiah
Mendocino

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Alternative routes for Washington to Santa Rosa

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Top airline flying from Washington to Santa Rosa

Discover the top airline that operate flights from Washington 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 enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$182Average$379FlexibilityNo cancel feeOn-time75%
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