Santa Rosa

Cheap flights from Orange County to Santa Rosa (STS)

SNA — STS
Jun 19 — Jun 261
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Find flight deals from Orange County to Santa Rosa

Keep the following information in mind while searching for Orange County to Santa Rosa flight deals. Data was last updated May 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$237
(CheapOair)

One-way from

$151
(Southwest)

Popular in

February

Cheapest in

October

Average price

$214
Provider with most accurate pricing for Los Angeles-San Francisco flight deals.
Provider most trusted by Cheapflights users for Los Angeles-San Francisco flights.
From Orange County to Santa Rosa Sonoma County
One-way flight from Orange County to Santa Rosa Sonoma County
Highest demand for flights based on searches. 9% potential increase in price ($22 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
Average for round-trip flights in May 2026

Cheapflights Insights

Everything you need to know about your flight from Orange County to Santa Rosa

How far ahead should I book a flight from Orange County to Santa Rosa?

Booking 68 days in advance of your planned departure date is, on average, the best time to get cheap flights from Orange County to Santa Rosa. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Orange County to Santa Rosa?

Currently, July is the cheapest month in which you can book a flight from Orange County to Santa Rosa (average of $103). Flying from Orange County to Santa Rosa in May is currently the most expensive (average of $237). 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 KFI to STS?

Find hourly flight availability from Orange County to Santa Rosa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 20, 2026.

Unlike at noon, when flights are generally more expensive, you can save up to 41% on flights from Orange County to Santa Rosa by exploring options for tickets in the evening.

Reviews of airlines servicing Santa Rosa

Get insights into the airlines that provide service to Santa Rosa. 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 Santa Rosa. Reviews last updated May 20, 2026.
See what other customers who have flown with Alaska Airlines and Hawaiian Airlines from Orange County to Santa Rosa have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.0

Overall

7.9

Boarding

8.1

Comfort

7.8

Food

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Entertainment

7.0

Overall

7.9

Boarding

8.1

Comfort

7.8

Food

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Entertainment

7.0

Overall

7.9

Boarding

8.1

Comfort

7.8

Food

7.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Related info for your journey

Find useful and relevant information for your journey from Orange County to Santa Rosa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Santa Rosa from Orange County?

    Santa Rosa Sonoma County (STS) is the airport you will fly into if you book a flight from Orange County to Santa Rosa. It is only a 7.2 mi journey from Sonoma County (STS) to Santa Rosa’s city center.

  • How popular is this Orange County to Santa Rosa flight route?

  • How long is the flight from Orange County to Santa Rosa?

    Departing from Orange County to Santa Rosa will take you 1h 50m. The distance from Orange County to Santa Rosa is about 433 mi. This flight may include one or multiple stops.

  • What are the most reliable airlines from Orange County to Santa Rosa?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Orange County to Santa Rosa on time: SkyWest Airlines (89%), Alaska Airlines (89%), Hawaiian Airlines (81%).

  • What are the cheapest flights from Orange County to Santa Rosa?

    On average you can expect to pay $290 for a flight from Orange County to Santa Rosa. The cheapest flight overall is $168 while the most popular route, (Santa Ana J. Wayne/Orange Cnty - Santa Rosa Sonoma County) is currently priced at $247.

  • Can I find deals for flights from Orange County to Santa Rosa that include hotel bookings?

    Yes. In addition to deals on Orange County to Santa Rosa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Orange County to Santa Rosa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Orange County to Santa Rosa.

  • Can I find deals for business class flights from Orange County to Santa Rosa?

    Yes. Cheapflights offers flight deals from Orange County to Santa Rosa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Orange County to Santa Rosa?

    Currently, July is the cheapest month in which you can book a flight from Orange County to Santa Rosa (average of $103). Flying from Orange County to Santa Rosa in May is currently the most expensive (average of $237). 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.

See more FAQs

Traveling to a place near Santa Rosa?

Book flights to Santa Rosa if you plan to visit one of these locations
Fort Bragg
Ukiah

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Alternative routes for Orange County to Santa Rosa

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Orange County to Santa Rosa

Discover the top 2 airlines that operate flights from Orange County to Santa Rosa. 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 May 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$167Average$306FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$177Average$347FlexibilityNo cancel feeOn-time85%

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