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Santa Rosa

$434+ Cheap flights from Yakima to Santa Rosa (YKM - STS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
YKM — STS
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Yakima to Santa Rosa

Discover tips and strategies to find the most affordable flight options for your journey from Yakima (YKM) 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 October 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$434
(Alaska Airlines)
Provider with most accurate pricing for Yakima Air Terminal-Santa Rosa Sonoma County flight deals.
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Provider most trusted by Cheapflights users for Yakima Air Terminal-Santa Rosa Sonoma County flights.
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From Yakima Air Terminal to Santa Rosa Sonoma County
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Find flight deals from Yakima to Santa Rosa

Cheapest flights from Yakima to Santa Rosa
Explore the most affordable flight options available from Yakima to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/27. 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 11/116:20 pmYKM - STS
1 stop3h 45mAlaska Airlines
Sat 11/157:00 amSTS - YKM
1 stop10h 43mAlaska Airlines
Deal found 10/27$574
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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.
Tue 12/234:35 pmYKM - STS
1 stop20h 57mAlaska Airlines
Sat 12/276:08 pmSTS - YKM
2 stops29h 53mAlaska Airlines
Deal found 10/29$654

Cheapflights Fare Finder

 
Customize your flight search to find flights from Yakima 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 October 29, 2025.
Use the filters below to find and compare flights from Yakima to Santa Rosa that are best for you.

Fly from

Yakima

Fly to

Santa Rosa

Route

Depart

Return

Price

YakimaSanta Rosa

YKM - STS

YKMSTS

Yakima Air Terminal

Mon 4/20

2:00 pm-2:20 pm

1 stop24h 20m

Santa Rosa Sonoma County

Fri 4/24

3:00 pm-1:27 pm

1 stop22h 27m

$434

YakimaSanta Rosa

YKM - STS

YKMSTS

Yakima Air Terminal

Tue 11/11

6:20 pm-10:05 pm

1 stop3h 45m

Santa Rosa Sonoma County

Sat 11/15

7:00 am-5:43 pm

1 stop10h 43m

$574

YakimaSanta Rosa

YKM - STS

YKMSTS

Yakima Air Terminal

Tue 12/23

4:35 pm-1:32 pm

1 stop20h 57m

Santa Rosa Sonoma County

Sat 12/27

6:08 pm-12:01 am

2 stops29h 53m

$654

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

  • Most accurate provider: When it comes to deals on Yakima-Santa Rosa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Yakima-Santa Rosa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Yakima-Santa Rosa flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Yakima-Santa Rosa flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Yakima-Santa Rosa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Yakima to Santa Rosa

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

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

Currently, April is the cheapest month in which you can book a flight from Yakima to Santa Rosa (average of $138). Flying from Yakima to Santa Rosa in May is currently the most expensive (average of $215). 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.

Related info for your journey

Find useful and relevant information for your journey from Yakima to Santa Rosa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Yakima to Santa Rosa?

    A quick flight from Yakima to Santa Rosa can take about 24h 20m. Alaska Airlines provides one of the quickest options available for as low as $434. The distance between Yakima and Santa Rosa is about 568 mi.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Yakima to Santa Rosa (average of $138). Flying from Yakima to Santa Rosa in May is currently the most expensive (average of $215). 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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