Cheap Flights from Sonoma County Airport

Popular airlines from Santa Rosa, CA (STS-Sonoma County)

  • Alaska Airlines

    Alaska Airlines

  • American Airlines

    American Airlines

  • Hawaiian Airlines

    Hawaiian Airlines

  • Southwest Airlines

    Southwest Airlines

  • Japan Airlines

    Japan Airlines

  • Qatar Airways

    Qatar Airways

  • Finnair

    Finnair

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Flights from Sonoma County Airport

Prices were available within the past 7 days and start at ฿4,565 for one-way flights and ฿27,535 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sun, 2 Nov - Sun, 16 Nov
STS
Santa Rosa
PDX
Portland
฿27,535 Return, found 12 hours ago
฿27,535
Return
found 12 hours ago
Select Alaska Airlines flight, departing Sun, 2 Nov from Santa Rosa to Portland, returning Sun, 16 Nov, priced at ฿27,535 found 12 hours ago
Alaska Airlines
Sun, 2 Nov - Sun, 16 Nov
STS
Santa Rosa
PDX
Portland
฿31,370 Return, found 12 hours ago
฿31,370
Return
found 12 hours ago
Select Alaska Airlines flight, departing Sun, 2 Nov from Santa Rosa to Portland, returning Sun, 16 Nov, priced at ฿31,370 found 12 hours ago
Alaska Airlines
Sun, 2 Nov - Sun, 16 Nov
STS
Santa Rosa
PDX
Portland
฿32,155 Return, found 12 hours ago
฿32,155
Return
found 12 hours ago
Select Alaska Airlines flight, departing Sun, 2 Nov from Santa Rosa to Portland, returning Sun, 16 Nov, priced at ฿32,155 found 12 hours ago
Alaska Airlines
Sun, 2 Nov - Sun, 16 Nov
STS
Santa Rosa
PDX
Portland
฿35,120 Return, found 12 hours ago
฿35,120
Return
found 12 hours ago
Select Alaska Airlines flight, departing Sun, 2 Nov from Santa Rosa to Portland, returning Sun, 16 Nov, priced at ฿35,120 found 12 hours ago
Alaska Airlines
Sun, 2 Nov - Sun, 16 Nov
STS
Santa Rosa
PDX
Portland
฿35,150 Return, found 12 hours ago
฿35,150
Return
found 12 hours ago
Select Alaska Airlines flight, departing Sun, 2 Nov from Santa Rosa to Portland, returning Sun, 16 Nov, priced at ฿35,150 found 12 hours ago
American Airlines
Sun, 2 Nov - Sun, 16 Nov
STS
Santa Rosa
PDX
Portland
฿35,310 Return, found 12 hours ago
฿35,310
Return
found 12 hours ago
Select American Airlines flight, departing Sun, 2 Nov from Santa Rosa to Portland, returning Sun, 16 Nov, priced at ฿35,310 found 12 hours ago
Alaska Airlines
Sun, 2 Nov - Sun, 16 Nov
STS
Santa Rosa
PDX
Portland
฿35,320 Return, found 12 hours ago
฿35,320
Return
found 12 hours ago
Select Alaska Airlines flight, departing Sun, 2 Nov from Santa Rosa to Portland, returning Sun, 16 Nov, priced at ฿35,320 found 12 hours ago
American Airlines
Sun, 2 Nov - Sun, 16 Nov
STS
Santa Rosa
PDX
Portland
฿35,380 Return, found 12 hours ago
฿35,380
Return
found 12 hours ago
Select American Airlines flight, departing Sun, 2 Nov from Santa Rosa to Portland, returning Sun, 16 Nov, priced at ฿35,380 found 12 hours ago
Alaska Airlines
Sun, 2 Nov - Sun, 16 Nov
STS
Santa Rosa
PDX
Portland
฿35,905 Return, found 12 hours ago
฿35,905
Return
found 12 hours ago
Select Alaska Airlines flight, departing Sun, 2 Nov from Santa Rosa to Portland, returning Sun, 16 Nov, priced at ฿35,905 found 12 hours ago
Alaska Airlines
Sun, 2 Nov - Sun, 16 Nov
STS
Santa Rosa
PDX
Portland
฿35,935 Return, found 12 hours ago
฿35,935
Return
found 12 hours ago
Select Alaska Airlines flight, departing Sun, 2 Nov from Santa Rosa to Portland, returning Sun, 16 Nov, priced at ฿35,935 found 12 hours ago

Top Trending Hotels Near Sonoma County Airport, Santa Rosa

WorldMark Windsor
3 out of 5
1251 Shilo Rd, Windsor, CA
Stay at this 3-star spa hotel in Windsor. Enjoy free parking, 2 outdoor pools and a full-service spa. Our guests praise the helpful staff and the property condition ...
8.8/10 Excellent! (342 reviews)
Get rates
Opens in a new windowWorldMark Windsor
Hilton Garden Inn Sonoma County Airport
3 out of 5
417 Aviation Blvd, Santa Rosa, CA
The price is ฿3,708 per night from 2 Nov to 3 Nov
฿3,708
฿4,227 total
2 Nov - 3 Nov
includes taxes & fees
Stay at this 3-star hotel in Santa Rosa. Enjoy free Wi-Fi, free parking and breakfast (surcharge). Our guests praise the helpful staff and the property condition ...
9/10 Wonderful! (981 reviews)
Opens in a new windowHilton Garden Inn Sonoma County Airport
Holiday Inn Express® Windsor Sonoma Wine Country by IHG
2.5 out of 5
8865 Conde Lane, Windsor, CA
The price is ฿3,487 per night from 6 Nov to 7 Nov
฿3,487
฿3,975 total
6 Nov - 7 Nov
includes taxes & fees
Stay at this golf hotel in Windsor. Enjoy free breakfast, free Wi-Fi and free parking. Our guests praise the breakfast and the helpful staff in their reviews. ...
9/10 Wonderful! (1,205 reviews)
Opens in a new windowHoliday Inn Express® Windsor Sonoma Wine Country by IHG
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Sonoma County Airport Information

Airport Name
Airport Location
Airport Code
Latitude
Longitude
Altitude
Washington Dulles Intl.Washington, DC, USIATA: IAD, ICAO: KIAD, GPS Code: KIAD38.944500-77.45580395.10 meters

Washington Dulles Intl., (IAD), offers flights from major airline carriers to a number of well-traveled global destinations. You will find useful information above about Washington, DC airport to assist you when planning your next trip. Booking flights from IAD is easy with Expedia, the world’s largest online travel source.

Sonoma County Airport

Current conditions at Sonoma County Airport

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Airport information

Name: Sonoma County Airport
Location: Santa Rosa, United States
  • Longitude: 38.509962
  • Latitude: -122.806704
Airport Codes:
  • IATA: STS
  • ICAO: KSTS
STS Wikipedia informationOfficial STS website

Frequently asked questions

What is the airport code for Sonoma County Airport (STS)?
Sonoma County Airport (STS) uses the airport code: STS.
How far is Sonoma County Airport (STS) from central Santa Rosa?
Step off the tarmac at Sonoma County Airport (STS) and then grab some keys from one of two Santa Rosa car rental offices on-site, Hertz or Sixt. With your own ride, getting to the heart of Santa Rosa will be a breeze. All you have to do is set your GPS and travel 11 kilometres to the southeast.
Does Sonoma County Airport have a hotel?
STS has no accommodation in the immediate area, but that doesn't mean all is lost. You should find someplace comfortable to stay before you jet off if you broaden your search. The Amazing Resort-like Estate Near Healdsburg, CA and the Experience an unforgettable holiday at this 3BR/3BA resort are fantastic choices just outside the airport. Book a room at either the evening before your flight and your departure gate will be a quick drive away. The Amazing Resort-like Estate Near Healdsburg, CA offers guests mountain views, a swimming pool and a barbecue grill. The Experience an unforgettable holiday at this 3BR/3BA resort also has convenient amenities like a barbecue grill, WiFi and an electric car charging station.
Are there private lounges in Sonoma County Airport (STS)?
Check Santa Rosa, CA (STS-Sonoma County)'s official website to find out what kind of amenities are available, including lounges. If you're looking for things to do before boarding your flight, hit the airport shops, grab a quick bite or drink, or just enjoy watching the planes take off and land.
What airlines fly out of Sonoma County Airport (STS)?
Secure a flight out of Sonoma County Airport (STS) with any of these quality domestic airlines and relax knowing your journey will be a smooth one:

  • Alaska Airlines
  • Avelo Airlines
  • American Airlines

How many flights per day fly out of STS?
On average, there are 15 flights out of Sonoma County Airport (STS) a day. Choose your destination and find the best deal with Expedia.
How to find cheap flights from STS with Expedia?
The cheapest flight from Santa Rosa, CA (STS-Sonoma County) was to Los Angeles (LAX) at ฿4,565. With Expedia, you can compare flights from all available airlines after you've entered your travel dates and destination. You can sort your results by price and also use the filters to the left. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. One of the easiest ways to snag a cheap flight is to be flexible with when you travel. Start by searching for flights on the dates you'd like, then click on "Flexible dates" at the top of the page. This will reveal the cheapest prices for the days surrounding your trip. You can also filter your search results by specific airlines, departure and arrival times, included baggage and more.
Where can you fly to from Sonoma County Airport?
There's a range of exciting destinations available. Browse some of the Santa Rosa, CA (STS-Sonoma County) international flight deals further up the page for inspiration for your next getaway. Most domestic travellers head to Los Angeles, San Diego or Phoenix. Compare the prices between airlines, find incredible deals and secure the holiday of a lifetime for less.
What is the cancellation policy on flights and how do I cancel my flight on Expedia?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
*Available to Expedia members.