Cheap Flights from Seattle (SEA) to Santa Rosa (STS)

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Flight 1

Popular airlines from Seattle-Tacoma International Airport (SEA) to Santa Rosa, CA (STS-Sonoma County)

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Cheap Flights from Seattle (SEA) to Santa Rosa (STS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Santa Rosa, CA (STS-Sonoma County) cost?
One-way flights typically cost between $354 and $1,250 and return flights often range between $354 and $1,250. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
How do I find cheap flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Santa Rosa, CA (STS-Sonoma County)?
To find a cheap flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Santa Rosa, CA (STS-Sonoma County), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Santa Rosa, CA (STS-Sonoma County)?
The best airline to fly with from Seattle, WA (SEA-Seattle - Tacoma Intl.) (SEA) to Santa Rosa, CA (STS-Sonoma County) (STS) will differ from traveler to traveler. If you like to fly early, AS offers early morning flights. If price is the most important factor, AS typically offers the lowest fares. AS offers the most daily flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) (SEA) to Santa Rosa, CA (STS-Sonoma County) (STS), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Santa Rosa, CA (STS-Sonoma County)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Santa Rosa, CA (STS-Sonoma County)?
There are approximately 14 connecting flights per day from Seattle - Tacoma Intl. (SEA) to Sonoma County (STS). Some common connection points include Portland Intl. (PDX), Los Angeles Intl. (LAX), and Harry Reid Intl. (LAS).
What is the earliest flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Santa Rosa, CA (STS-Sonoma County)?
The earliest flight from Seattle - Tacoma Intl. (SEA) to Sonoma County (STS) typically departs at approximately 12:25 AM local time, operated by Alaska Airlines and American Airlines. This is a seasonal service active in June and August. An early departure like this can help maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Santa Rosa, CA (STS-Sonoma County)?
You'll typically find the most flights from Seattle - Tacoma Intl. (SEA) to Sonoma County (STS) on a Friday, with around 29 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Alaska Airlines, Southwest Airlines, and American Airlines. Compared to other days, Fridays offer notably more flight options.
What are the most popular departure times for flights from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Santa Rosa, CA (STS-Sonoma County)?
The most popular departure times for flights from Seattle - Tacoma Intl. (SEA) to Sonoma County (STS) are in the early morning, from 6am to 9am. About 32% of passengers prefer this time. This timing works well because you can get an early start to your day and arrive at your destination with plenty of time to spare.
How long does it take to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Santa Rosa, CA (STS-Sonoma County)?
A nonstop flight from SEA to STS typically takes around 2 hours 20 minutes, covering approximately 618 miles. Connecting flights on this route usually add 3 hours 40 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Santa Rosa, CA (STS-Sonoma County)?
Select the "Business class" and "First class" filters when looking for SEA to STS flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Santa Rosa, CA (STS-Sonoma County) flight with Expedia?
It's easy to earn miles on a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Santa Rosa, CA (STS-Sonoma County) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Santa Rosa from Seattle - Tacoma Intl. (SEA)?
If you're planning to travel to Santa Rosa from Seattle - Tacoma Intl. (SEA), you can fly into Sonoma County (STS) Some flights may connect through major hubs like San Francisco Intl. (SFO), Harry Reid Intl. (LAS), Sky Harbor Intl. (PHX) before reaching Santa Rosa. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Santa Rosa, CA (STS-Sonoma County) at the last minute?
Typically, booking a last minute flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Santa Rosa, CA (STS-Sonoma County) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Santa Rosa, CA (STS-Sonoma County) flight and hotel package?
Securing a Seattle, WA (SEA-Seattle - Tacoma Intl.) to Santa Rosa, CA (STS-Sonoma County) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Santa Rosa, CA (STS-Sonoma County)?
If you booked your Seattle, WA (SEA-Seattle - Tacoma Intl.) to Santa Rosa, CA (STS-Sonoma County) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Sonoma County
Distance
988 km
Average flight time
2 hours 4 mins

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Your quick guide to flights from Seattle to Santa Rosa

Pick up great flights from Seattle to Santa Rosa

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Seattle to Santa Rosa. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Seattle to Santa Rosa that take around hours.

Find cheap flights from Seattle to Santa Rosa

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Seattle to Santa Rosa around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Santa Rosa is normally in .

Reasons to book your flight from Seattle to Santa Rosa with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Seattle to Santa Rosa across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Santa Rosa right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Seattle to Santa Rosa

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