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Orange County

$88+ Cheap flights from Santa Rosa (STS) to Orange County

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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
STS — SNA
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Santa Rosa to Orange County

Keep the following information in mind while searching for Santa Rosa to Orange County flight deals. Data was last updated November 3, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$131
(CheapTickets)

One-way from

$88
(Cheapflightsfares)

Popular in

April

Cheapest in

January

Average price

$141
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From Santa Rosa Sonoma County to Orange County
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One-way flight from Santa Rosa Sonoma County to Orange County
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Highest demand for flights based on searches. 6% potential increase in price ($11 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($2 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Santa Rosa to Orange County

Cheapest flights from Santa Rosa to Orange County
Explore the most affordable flight options available from Santa Rosa to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/132:06 pmSTS - SNA
Nonstop1h 40mAlaska Airlines
Tue 12/1611:33 amSNA - STS
Nonstop1h 53mAlaska Airlines
Deal found 11/1$136
This Alaska Airlines deal was found by Cheapflights users on 11/1. 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.
Tue 12/303:26 pmSTS - SNA
Nonstop1h 41mAlaska Airlines
Sat 1/35:44 pmSNA - STS
Nonstop1h 53mAlaska Airlines
Deal found 11/1$137
This Trip.com deal was found by Cheapflights users on 11/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/162:06 pmSTS - SNA
Nonstop1h 40mHawaiian Airlines
Tue 12/235:44 pmSNA - STS
Nonstop1h 53mHawaiian Airlines
Deal found 11/1$161
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Mon 11/244:14 pmSTS - SNA
Nonstop1h 41mAlaska Airlines
Tue 12/211:33 amSNA - STS
Nonstop1h 53mAlaska Airlines
Deal found 11/3$167
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:14 amSTS - SNA
Nonstop1h 41mAlaska Airlines
Sun 12/284:04 pmSNA - STS
Nonstop1h 53mAlaska Airlines
Deal found 11/2$172
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/153:16 pmSTS - SNA
Nonstop1h 40mAlaska Airlines
Wed 12/175:33 pmSNA - STS
Nonstop1h 50mAlaska Airlines
Deal found 11/1$175
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Sat 12/1312:57 pmSTS - SNA
1 stop5h 21mAmerican Airlines
Sun 12/147:45 amSNA - STS
1 stop4h 42mAmerican Airlines
Deal found 11/3$187
This Alaska Airlines deal was found by Cheapflights users on 11/3. 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.
Mon 11/244:14 pmSTS - SNA
Nonstop1h 41mAlaska Airlines
Mon 12/14:33 pmSNA - STS
Nonstop1h 47mAlaska Airlines
Deal found 11/3$197
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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.
Thu 12/42:06 pmSTS - SNA
Nonstop1h 40mAlaska Airlines
Thu 12/45:33 pmSNA - STS
Nonstop1h 50mAlaska Airlines
Deal found 11/2$201
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/82:06 pmSTS - SNA
Nonstop1h 40mAlaska Airlines
Wed 12/104:23 pmSNA - STS
Nonstop1h 51mAlaska Airlines
Deal found 11/1$205
This Alaska Airlines deal was found by Cheapflights users on 11/2. 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.
Wed 12/32:06 pmSTS - SNA
Nonstop1h 40mAlaska Airlines
Fri 12/54:23 pmSNA - STS
Nonstop1h 51mAlaska Airlines
Deal found 11/2$207
This Cheapflightsfares deal was found by Cheapflights users on 10/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1911:14 amSTS - SNA
Nonstop1h 41mAlaska Airlines
Mon 12/224:04 pmSNA - STS
Nonstop1h 53mAlaska Airlines
Deal found 10/31$225

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Orange County 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 November 3, 2025.
Use the filters below to find and compare flights from Santa Rosa to Orange County that are best for you.

Fly from

Santa Rosa

Fly to

Orange County

Route

Depart

Return

Price

Santa RosaSanta Ana

STS - SNA

STSSNA

Santa Rosa Sonoma County

Thu 1/15

11:03 am-12:43 pm

Nonstop1h 40m

Santa Ana J. Wayne/Orange Cnty

Mon 1/19

11:29 am-1:20 pm

Nonstop1h 51m

$137

Santa RosaSanta Ana

STS - SNA

STSSNA

Santa Rosa Sonoma County

Thu 1/22

3:09 pm-4:49 pm

Nonstop1h 40m

Santa Ana J. Wayne/Orange Cnty

Mon 1/26

11:29 am-1:20 pm

Nonstop1h 51m

$137

Santa RosaSanta Ana

STS - SNA

STSSNA

Santa Rosa Sonoma County

Tue 12/30

3:26 pm-5:07 pm

Nonstop1h 41m

Santa Ana J. Wayne/Orange Cnty

Sat 1/3

5:44 pm-7:37 pm

Nonstop1h 53m

$137

Santa RosaSanta Ana

STS - SNA

STSSNA

Santa Rosa Sonoma County

Fri 2/20

12:45 pm-2:16 pm

Nonstop1h 31m

Santa Ana J. Wayne/Orange Cnty

Mon 2/23

7:25 pm-8:59 pm

Nonstop1h 34m

$167

Santa RosaSanta Ana

STS - SNA

STSSNA

Santa Rosa Sonoma County

Mon 11/24

4:14 pm-5:55 pm

Nonstop1h 41m

Santa Ana J. Wayne/Orange Cnty

Tue 12/2

11:33 am-1:26 pm

Nonstop1h 53m

$167

Santa RosaSanta Ana

STS - SNA

STSSNA

Santa Rosa Sonoma County

Fri 2/13

5:15 pm-6:44 pm

Nonstop1h 29m

Santa Ana J. Wayne/Orange Cnty

Sun 2/15

7:25 pm-8:59 pm

Nonstop1h 34m

$197

Santa RosaSanta Ana

STS - SNA

STSSNA

Santa Rosa Sonoma County

Fri 2/6

11:03 am-12:43 pm

Nonstop1h 40m

Santa Ana J. Wayne/Orange Cnty

Sun 2/8

11:29 am-1:20 pm

Nonstop1h 51m

$197

Santa RosaSanta Ana

STS - SNA

STSSNA

Santa Rosa Sonoma County

Thu 11/27

2:27 pm-4:08 pm

Nonstop1h 41m

Santa Ana J. Wayne/Orange Cnty

Mon 12/1

4:33 pm-6:20 pm

Nonstop1h 47m

$197

Santa RosaSanta Ana

STS - SNA

STSSNA

Santa Rosa Sonoma County

Sat 4/25

3:21 pm-4:55 pm

Nonstop1h 34m

Santa Ana J. Wayne/Orange Cnty

Mon 5/4

5:35 pm-7:17 pm

Nonstop1h 42m

$197

Santa RosaSanta Ana

STS - SNA

STSSNA

Santa Rosa Sonoma County

Fri 1/16

3:09 pm-4:49 pm

Nonstop1h 40m

Santa Ana J. Wayne/Orange Cnty

Sun 1/18

11:29 am-1:20 pm

Nonstop1h 51m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 25 results
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Best time to book a flight from Santa Rosa to Orange County

Have a flexible travel schedule? Discover the best time to fly to Orange County from Santa Rosa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Currently, January is the cheapest month in which you can book a flight from Santa Rosa to Orange County (average of $38). Flying from Santa Rosa to Orange County in September is currently the most expensive (average of $76). 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 STS to KFI?

Find hourly flight availability from Santa Rosa to Orange County. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

It’s optimal to fly from Santa Rosa to Orange County in the evening. By choosing this option you can save up to 50% on the cost of your flight, compared to a flight at noon.

Weekly flight availability from Santa Rosa to Orange County

Explore weekly flight availability from Santa Rosa to Orange County. 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 November 3, 2025.

The most flights from STS to zzKFI are scheduled on a Monday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Orange County

Get insights into the airlines that provide service to Orange County. 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 Orange County. Reviews last updated November 3, 2025.
See what other customers who have flown with Alaska Airlines, Hawaiian Airlines, and American Airlines from Santa Rosa to Orange County have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,235 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,235 reviews
Alaska Airlines
8.0
Very good
11,235 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Hawaiian Airlines
7.8
Good
2,799 reviews
Alaska Airlines
8.0
Very good
11,235 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
11,035 reviews
Alaska Airlines
8.0
Very good
11,235 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Santa Rosa to Orange County. 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 from for flights from Santa Rosa to Orange County?

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

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

    This flight path from Santa Rosa Sonoma County to Orange County was viewed by 10 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    There are many flights that can get you from Santa Rosa to Orange County in 1h 40m. Fly via Alaska Airlines or Southwest to get the fastest option. Airlines will cover a distance of 433 mi. This flight may include one or multiple stops.

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

    No one likes to see their flight delayed. When booking a flight from Santa Rosa to Orange County consider choosing SkyWest Airlines (85%), Alaska Airlines (85%) or Hawaiian Airlines (85%) as they are the most reliable in getting you off to your destination on time.

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

    On average you can expect to pay $264 for a flight from Santa Rosa to Orange County. The cheapest flight overall is $116 while the most popular route, (Santa Rosa Sonoma County - Santa Ana J. Wayne/Orange Cnty) is currently priced at $136.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Santa Rosa to Orange County 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 Santa Rosa to Orange County?

    Currently, January is the cheapest month in which you can book a flight from Santa Rosa to Orange County (average of $38). Flying from Santa Rosa to Orange County in September is currently the most expensive (average of $76). 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.

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Top 3 airlines flying from Santa Rosa to Orange County

Discover the top 3 airlines that operate flights from Santa Rosa to Orange County. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$157Average$273FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$167Average$239FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$177Average$256FlexibilityNo cancel feeOn-time71%

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