$77+ Cheap flights from Seattle (SEA) to Sonoma, CA
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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Seattle to Sonoma with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Sonoma are usually found in January or September, booked 85 days in advance, depart on a Friday or Thursday and return on a Friday
Cheap flight deals from Seattle to Sonoma
Keep the following information in mind while searching for Seattle to Sonoma flight deals. Data was last updated April 17, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $144 (iWofly) |
One-way from | $77 (iWofly) |
Popular in | June |
Cheapest in | January |
Average price | $237 |
Find flight deals from Seattle to Sonoma
Cheapest flights from Seattle to SonomaExplore the most affordable flight options available from Seattle to Sonoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.
Explore the most affordable flight options available from Seattle to Sonoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 4/17. 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.
This Jettzy deal was found by Cheapflights users on 4/17. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 4/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Travelocity deal was found by Cheapflights users on 4/17. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 4/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 4/17. 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.
This United Airlines deal was found by Cheapflights users on 4/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Sonoma 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 April 17, 2025.
Use the filters below to find and compare flights from Seattle to Sonoma that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Sat 5/10
10:25 am-12:50 pm
Nonstop2h 25m
San Francisco
Sun 5/11
6:10 am-8:30 am
Nonstop2h 20m
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Tue 5/13
6:00 am-12:53 pm
1 stop6h 53m
San Francisco
Tue 5/13
4:31 pm-10:52 pm
1 stop6h 21m
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Sun 6/1
7:00 am-9:15 am
Nonstop2h 15m
San Francisco
Sun 6/8
7:00 am-9:09 am
Nonstop2h 09m
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Wed 6/4
9:15 am-6:45 pm
2 stops9h 30m
San Francisco
Tue 6/10
7:45 pm-12:30 am
1 stop4h 45m
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Tue 5/6
6:00 am-2:44 pm
1 stop8h 44m
San Francisco
Sat 5/10
8:00 am-10:12 am
Nonstop2h 12m
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Wed 4/30
6:00 am-2:38 pm
1 stop8h 38m
San Francisco
Sat 5/3
4:17 pm-12:44 am
1 stop8h 27m
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Sat 5/10
7:05 pm-11:58 pm
1 stop4h 53m
San Francisco
Sun 5/11
6:00 am-8:05 am
Nonstop2h 05m
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Fri 7/4
7:00 am-9:20 am
Nonstop2h 20m
San Francisco
Thu 7/10
6:30 am-8:48 am
Nonstop2h 18m
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Wed 5/14
2:00 pm-7:17 pm
1 stop5h 17m
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Sun 5/18
5:05 am-7:17 am
Nonstop2h 12m
Best time to book a flight from Seattle to Sonoma
Have a flexible travel schedule? Discover the best time to fly to Sonoma from Seattle with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Seattle to Sonoma
How far ahead should I book a flight from Seattle to Sonoma?
Use this chart to determine the optimal time to book a round-trip flight from Seattle to Sonoma. Price data was last updated on April 11, 2025.
To ensure you get the cheapest price possible for a flight from Seattle to Sonoma, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Seattle to Sonoma?
Currently, January is the cheapest month in which you can book a flight from Seattle to Sonoma (average of $276). Flying from Seattle to Sonoma in June is currently the most expensive (average of $393). 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 SEA to SN9?
Find hourly flight availability from Seattle to Sonoma. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.
When flying from Seattle to Sonoma, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
What is the cheapest day to fly from Seattle to Sonoma?
Use this chart to determine the cheapest time to fly round-trip from Seattle to Sonoma. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their Seattle to Sonoma flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Seattle to Sonoma
Explore weekly flight availability from Seattle to Sonoma. 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 April 17, 2025.
The most flights from SEA to SN9 are scheduled on a Thursday (99 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (33 on average).
Rainfall in Sonoma by month
Plan your trip to Sonoma by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Sonoma ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit Sonoma when rainfall is around 0.0 in.
Temperature in Sonoma by month
Plan your trip to Sonoma by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Sonoma, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).
Reviews of airlines servicing Sonoma
Get insights into the airlines that provide service to Sonoma. 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 Sonoma. Reviews last updated April 17, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Seattle to Sonoma to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Phally,Oct 2024
IAD - SFO
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Phally,Oct 2024
IAD - SFO
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Phally,Oct 2024
IAD - SFO
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Phally,Oct 2024
IAD - SFO
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Phally,Oct 2024
IAD - SFO
Overall
Food
Boarding
Comfort
Entertainment
Crew
Reviews
Phally,Oct 2024
IAD - SFO
Related info for your journey
Find useful and relevant information for your journey from Seattle to Sonoma. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Seattle to Sonoma
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Seattle to Sonoma
Discover the top 8 airlines that operate flights from Seattle to Sonoma. 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 April 17, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$263 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$95 | Average$162 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$100 | Average$197 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$114 | Average$213 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$119 | Average$291 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$121 | Average$243 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$126 | Average$249 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$226 | Average$392 | FlexibilityNo cancel fee | On-time71% |