Flights from Boise, ID to Bay Area / Sonoma, CA

Booking Avelo Airlines from Boise, ID to Bay Area / Sonoma, CA

Everyday Low Fares

Everyday low fares

We're always looking for ways to lower fares and save you money.

Smaller Airports

Boise Airport (BOI)

Boise Airport (BOI) serves as a welcoming gateway to Idaho's capital city and its stunning natural surroundings. Located just a short drive from downtown Boise, BOI offers a smooth travel experience with its modern facilities, efficient security, and a variety of amenities. The airport's convenient location makes it an ideal starting point for exploring Boise’s vibrant cultural scene, outdoor adventures in the nearby foothills, and attractions like the Boise River Greenbelt and the Idaho State Capitol. With its friendly service and easy accessibility, Boise Airport ensures a comfortable and enjoyable journey for both business and leisure travelers. Learn more

Reliable Service

Reliable service

We lead the industry in on-time performance and cancelling the fewest flights. Learn more

Free family seating

Free family seating

Families can travel with ease knowing children 14 and under will be seated with an accompanying adult at no extra cost. Learn more

Convenient Flights

Convenient Flights from Boise, ID to Bay Area / Sonoma, CA

Boise, ID
Boise Airport (BOI)

Boise is known for its vibrant, clean, artistic city center and its tree-lined streets just steps from the Boise River and hundreds of trails. Both rugged and refined, this is where you come to experience the West’s best city...
Learn more about Boise, ID

Bay Area / Sonoma, CA
Sonoma County Airport (STS)

Sonoma County Airport (STS) offers convenient access to Sonoma Wine Country and the Bay Area. Sonoma is celebrated for its world-class wineries and scenic landscapes, and STS provides a hassle-free gateway...
Learn more about Bay Area / Sonoma, CA

Book Cheap Flights from Boise, ID to Bay Area / Sonoma, CA

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Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Sunday

Feb 23

One-way fares from$94*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
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Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Thursday

Feb 27

One-way fares from$70*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
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Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Sunday

Mar 2

One-way fares from$70*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
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Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Thursday

Mar 6

One-way fares from$57*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
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Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Sunday

Mar 9

One-way fares from$63*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
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Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Thursday

Mar 13

One-way fares from$63*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
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Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Sunday

Mar 16

One-way fares from$94*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
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Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Thursday

Mar 20

One-way fares from$70*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
airplane icon

Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Sunday

Mar 23

One-way fares from$105*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
airplane icon

Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Thursday

Mar 27

One-way fares from$57*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
airplane icon

Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Sunday

Mar 30

One-way fares from$63*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
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Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Thursday

Apr 3

One-way fares from$57*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
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Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Sunday

Apr 6

One-way fares from$57*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
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Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Thursday

Apr 10

One-way fares from$57*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
airplane icon

Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Sunday

Apr 13

One-way fares from$57*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
airplane icon

Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Thursday

Apr 17

One-way fares from$57*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
airplane icon

Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Sunday

Apr 20

One-way fares from$57*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
airplane icon

Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Thursday

Apr 24

One-way fares from$57*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
airplane icon

Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Sunday

Apr 27

One-way fares from$57*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
airplane icon

Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Friday

May 2

One-way fares from$57*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
airplane icon

Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Monday

May 5

One-way fares from$57*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
airplane icon

Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Friday

May 9

One-way fares from$57*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
airplane icon

Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Monday

May 12

One-way fares from$57*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
airplane icon

Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Friday

May 16

One-way fares from$57*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
airplane icon

Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Monday

May 19

One-way fares from$63*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
airplane icon

Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Friday

May 23

One-way fares from$57*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
airplane icon

Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Monday

May 26

One-way fares from$57*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025
airplane icon

Flights from Boise, ID (BOI) to Bay Area / Sonoma, CA (STS)

Friday

May 30

One-way fares from$57*

24 HR RISK-FREE CANCELLATION

Book Now

Price as of 2/21/2025

* Seats and days are limited. Fares may vary by destination, flight, and day of week and won't be available on some flights that operate during very busy travel times and holiday periods. Fares are subject to change until ticketed. Not valid on previously purchased itineraries. Additional fees for carry-on and checked bags, assigned seats and other optional services may apply. For full terms and conditions, please visit Contract of Carriage.

FAQs for Flights from Boise, ID to Bay Area / Sonoma, CA

How long is the flight from Boise to Bay Area / Sonoma?

Flying from Boise Airport (BOI) to Sonoma County Airport (STS) with Avelo Airlines takes approximately 1 hour and 45 minutes, making it a swift and convenient trip.

How many weekly flights does Avelo operate from Boise to Bay Area / Sonoma?

Avelo Airlines offers multiple flights each week between Boise and Bay Area / Sonoma. The exact number of flights can vary based on seasonal demand, so it’s advisable to check our Low Fare Calendar for the latest schedule.

Which day usually offers the lowest fares from Boise to Bay Area / Sonoma?

Airfare prices can vary due to factors such as demand and timing, but mid-week flights, particularly on Tuesdays and Wednesdays, often feature the lowest fares. To find the best deals, be sure to check our Low Fare Calendar on the homepage.

Are there nonstop flights from Boise to Bay Area / Sonoma on weekends?

Yes, Avelo offers nonstop flights from Boise to Bay Area / Sonoma on weekends. To view the most up-to-date schedule and fares, search for your preferred travel dates on our homepage.

Can I rent a car at Sonoma County Airport (STS)?

Yes, car rental services are available at Sonoma County Airport (STS). Major rental car companies like Alamo, Avis, Budget, Enterprise, Hertz, and National operate at this location. It’s recommended to book your rental car in advance to ensure availability.

How can I check the status of my flight from Boise to Bay Area / Sonoma?

You can check the status of any Avelo flight on our Flight Status page. For additional questions or assistance, our customer service team is ready to help.