CA $272 Cheap Flights from Seattle Paine Field Intl. Airport (PAE) to Santa Rosa (STS)

View CA $272 flight on Tue, Dec. 2, 2025Opens in a new window

Popular airlines from Seattle Paine Field Intl. Airport (PAE) to Santa Rosa, CA (STS-Sonoma County)

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Cheap flights from Seattle Paine Field Intl. Airport (PAE) to Santa Rosa (STS)

Prices were available within the past 7 days and start at CA $272 for one-way flights and CA $465 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, Sep. 10 - Tue, Sep. 16
PAE
Seattle
STS
Santa Rosa
CA $465 Roundtrip, found 6 days ago
CA $465
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Sep. 10 from Seattle to Santa Rosa, returning Tue, Sep. 16, priced at CA $465 found 6 days ago
Alaska Airlines
Wed, Sep. 10 - Tue, Sep. 16
PAE
Seattle
STS
Santa Rosa
CA $479 Roundtrip, found 6 days ago
CA $479
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Sep. 10 from Seattle to Santa Rosa, returning Tue, Sep. 16, priced at CA $479 found 6 days ago
Alaska Airlines
Tue, Sep. 9 - Mon, Sep. 15
PAE
Seattle
STS
Santa Rosa
CA $590 Roundtrip, found 6 days ago
CA $590
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Sep. 9 from Seattle to Santa Rosa, returning Mon, Sep. 15, priced at CA $590 found 6 days ago
Alaska Airlines
Wed, Sep. 10 - Tue, Sep. 16
PAE
Seattle
STS
Santa Rosa
CA $687 Roundtrip, found 6 days ago
CA $687
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Sep. 10 from Seattle to Santa Rosa, returning Tue, Sep. 16, priced at CA $687 found 6 days ago
Alaska Airlines
Wed, Sep. 10 - Tue, Sep. 16
PAE
Seattle
STS
Santa Rosa
CA $707 Roundtrip, found 6 days ago
CA $707
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Sep. 10 from Seattle to Santa Rosa, returning Tue, Sep. 16, priced at CA $707 found 6 days ago
Alaska Airlines
Tue, Sep. 9 - Sat, Sep. 13
PAE
Seattle
STS
Santa Rosa
CA $754 Roundtrip, found 17 hours ago
CA $754
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Tue, Sep. 9 from Seattle to Santa Rosa, returning Sat, Sep. 13, priced at CA $754 found 17 hours ago
Alaska Airlines
Tue, Sep. 9 - Mon, Sep. 15
PAE
Seattle
STS
Santa Rosa
CA $816 Roundtrip, found 2 days ago
CA $816
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Sep. 9 from Seattle to Santa Rosa, returning Mon, Sep. 15, priced at CA $816 found 2 days ago
Alaska Airlines
Tue, Sep. 9 - Mon, Sep. 15
PAE
Seattle
STS
Santa Rosa
CA $817 Roundtrip, found 6 days ago
CA $817
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Sep. 9 from Seattle to Santa Rosa, returning Mon, Sep. 15, priced at CA $817 found 6 days ago
Alaska Airlines
Wed, Sep. 10 - Tue, Sep. 16
PAE
Seattle
STS
Santa Rosa
CA $934 Roundtrip, found 6 days ago
CA $934
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Wed, Sep. 10 from Seattle to Santa Rosa, returning Tue, Sep. 16, priced at CA $934 found 6 days ago
Alaska Airlines
Tue, Sep. 9 - Mon, Sep. 15
PAE
Seattle
STS
Santa Rosa
CA $939 Roundtrip, found 2 days ago
CA $939
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Sep. 9 from Seattle to Santa Rosa, returning Mon, Sep. 15, priced at CA $939 found 2 days ago
Alaska Airlines
Tue, Sep. 9 - Mon, Sep. 15
PAE
Seattle
STS
Santa Rosa
CA $1,066 Roundtrip, found 6 days ago
CA $1,066
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, Sep. 9 from Seattle to Santa Rosa, returning Mon, Sep. 15, priced at CA $1,066 found 6 days ago
Flight from Seattle Paine Field Intl. Airport to Santa Rosa (PAE - STS) route information
Origin airport
Seattle Paine Field Intl. Airport
Destination airport
Sonoma County
Airlines serving
Alaska Airlines
Roundtrip price
CA $465
Distance
1039 km

Everett to Windsor Flights

The easy way to book your flights from Seattle Paine Field Intl. Airport to Santa Rosa 

With Expedia, it’s simple to find and book flights to Santa Rosa from Seattle Paine Field Intl. Airport whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Sonoma County, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Seattle Paine Field Intl. Airport to Santa Rosa today, tomorrow, or this week.  

 

Save dollars with cheap flights from Seattle Paine Field Intl. Airport, PAE to Sonoma County, STS 

Sort your search results by price to find great deals on your flight from Seattle Paine Field Intl. Airport to Santa Rosa—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Santa Rosa from Seattle Paine Field Intl. Airport currently is just CA $465 rising to CA $1,066.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Santa Rosa  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Santa Rosa from Seattle Paine Field Intl. Airport 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Santa Rosa with Expedia today.

Frequently asked questions

How much is a flight from PAE to Sonoma County Airport (STS)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip journey between Snohomish County Airport and STS was CA $465. Cheap tickets don't stick around for long, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Snohomish County Airport to Sonoma County Airport?
Each airline has different terms and conditions. If you decide to cancel your vacation, head to our Customer Service Portal.
How do I find cheap flights from Snohomish County Airport to STS that have flexible change policies?
Plenty of airlines will allow you to reschedule your flight at no extra charge. All you pay is any additional cost for the new flight. When looking for PAE to STS flights, you'll find a "No change fees" filter for you to select.
How many hours is the flight from Snohomish County - Paine Field Airport (PAE) to Sonoma County Airport (STS)?
Lasting around 4 hours and 28 minutes, the flight between Snohomish County - Paine Field Airport (PAE) and Sonoma County Airport (STS) is a great opportunity to do some last-minute trip planning. Why not use the time to work on your itinerary for Windsor?
How far is the flight from Snohomish County Airport to STS?
That new movie you've been wanting to see will have to wait — the flight distance between PAE and Sonoma County Airport (STS) is only 1,050 kilometres. The captain will be telling you to buckle up for touchdown before you know it.
Which airlines fly direct from Snohomish County Airport to Sonoma County Airport?
If you want to travel straight from Snohomish County Airport to STS, you'll have to book a flight with at least one stop. Unfortunately, there aren't any airlines that fly directly between these airports.
Are PAE to Sonoma County Airport (STS) flight tickets cheaper when they're purchased at the last minute?
It is possible to find amazing last-minute deals from Snohomish County Airport to Sonoma County Airport, but there's no guarantee. As many airlines publish prices up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you see a good bargain. Expedia compares carrier prices and updates flight deals all the time, so you can be certain you're always seeing the latest offers.

Explore a world of travel with Expedia

Seattle Paine Field Intl. Airport nearby Airports

Seattle

Seattle - Tacoma Intl. to Santa Rosa
CA $217.60

Seattle Paine Field Intl. Airport

Seattle - Tacoma Intl. to Santa Rosa
CA $464.60
*Available to Expedia members.