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Cheap flights from Orange County to San Francisco from $99

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Orange County to San Francisco departing on 3/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
5:34 pm - 7:22 pm
SNA
-
STS
1h 48mnonstop
Alaska Airlines Logo
7:02 pm - 8:43 pm
STS
-
SNA
1h 41mnonstop
$157Alaska Airlines
Wed, Mar 25 - Wed, Apr 1
Alaska Airlines Logo
5:34 pm - 7:22 pm
SNA
-
STS
1h 48mnonstop
Alaska Airlines Logo
5:50 pm - 7:31 pm
STS
-
SNA
1h 41mnonstop
$177Alaska Airlines
Wed, Apr 1 - Sat, Apr 4
Alaska Airlines Logo
8:05 am - 6:01 pm
SNA
-
STS
9h 56m
1 stop
Alaska Airlines Logo
7:02 pm - 8:43 pm
STS
-
SNA
1h 41mnonstop
$191Alaska Airlines
Wed, Mar 25 - Wed, Apr 1
Alaska Airlines Logo
11:51 am - 1:42 pm
SNA
-
STS
1h 51mnonstop
Alaska Airlines Logo
2:00 pm - 3:41 pm
STS
-
SNA
1h 41mnonstop
$197Alaska Airlines
Tue, Apr 28 - Sat, May 2
Alaska Airlines Logo
8:58 pm - 12:17 pm
SNA
-
STS
15h 19m
1 stop
Alaska Airlines Logo
9:34 am - 11:14 am
STS
-
SNA
1h 40mnonstop
$211Alaska Airlines
Mon, May 18 - Sat, May 23
Alaska Airlines Logo
5:34 pm - 7:22 pm
SNA
-
STS
1h 48mnonstop
Alaska Airlines Logo
7:02 pm - 8:43 pm
STS
-
SNA
1h 41mnonstop
$217Alaska Airlines
Tue, Mar 31 - Wed, Apr 8
Alaska Airlines Logo
8:05 am - 12:21 pm
SNA
-
STS
28h 16m
1 stop
Alaska Airlines Logo
2:00 pm - 3:41 pm
STS
-
SNA
1h 41mnonstop
$220Alaska Airlines
Tue, Apr 28 - Sat, May 2
Alaska Airlines Logo
5:34 pm - 7:22 pm
SNA
-
STS
1h 48mnonstop
Alaska Airlines Logo
6:53 pm - 9:30 pm
STS
-
SNA
26h 37m
1 stop
$231Alaska Airlines
Wed, Apr 15 - Fri, Apr 17
Southwest Logo
10:20 am - 4:00 pm
LGB
-
STS
5h 40m
1 stop
Southwest Logo
12:00 pm - 7:45 pm
STS
-
LGB
7h 45m
2 stops
$317Southwest
Thu, Apr 16 - Sat, Apr 18
Southwest Logo
4:15 pm - 10:40 pm
LGB
-
STS
6h 25m
2 stops
Southwest Logo
12:00 pm - 7:45 pm
STS
-
LGB
7h 45m
2 stops
$323Southwest
Thu, Apr 16 - Sat, Apr 18

Alaska Airlines flights from Orange County to Santa Rosa

Our best Alaska Airlines deals on Orange County to Santa Rosa flight tickets
Alaska Airlines
Mar 25
SNA5:34 pmSanta Ana J. Wayne/Orange Cnty
1h 48m
STS7:22 pmSanta Rosa Sonoma County
Apr 1
STS7:02 pmSanta Rosa Sonoma County
1h 41m
SNA8:43 pmSanta Ana J. Wayne/Orange Cnty
$157
Alaska Airlines
Apr 1
SNA5:34 pmSanta Ana J. Wayne/Orange Cnty
1h 48m
STS7:22 pmSanta Rosa Sonoma County
Apr 4
STS5:50 pmSanta Rosa Sonoma County
1h 41m
SNA7:31 pmSanta Ana J. Wayne/Orange Cnty
$177
Alaska Airlines
Mar 25
SNA8:05 amSanta Ana J. Wayne/Orange Cnty
9h 56m
1 stop
STS6:01 pmSanta Rosa Sonoma County
Apr 1
STS7:02 pmSanta Rosa Sonoma County
1h 41m
SNA8:43 pmSanta Ana J. Wayne/Orange Cnty
$191

Southwest flights from Orange County to Santa Rosa

Our best Southwest deals on Orange County to Santa Rosa flight tickets
Southwest
Apr 14
SNA3:25 pmSanta Ana J. Wayne/Orange Cnty
6h 45m
2 stops
STS10:10 pmSanta Rosa Sonoma County
Apr 15
STS6:00 amSanta Rosa Sonoma County
6h 15m
2 stops
SNA12:15 pmSanta Ana J. Wayne/Orange Cnty
$255
Southwest
Apr 14
SNA11:25 amSanta Ana J. Wayne/Orange Cnty
4h 30m
1 stop
STS3:55 pmSanta Rosa Sonoma County
Apr 15
STS6:00 amSanta Rosa Sonoma County
7h 30m
2 stops
SNA1:30 pmSanta Ana J. Wayne/Orange Cnty
$256
Southwest
Apr 14
SNA11:25 amSanta Ana J. Wayne/Orange Cnty
4h 30m
1 stop
STS3:55 pmSanta Rosa Sonoma County
Apr 15
STS4:35 pmSanta Rosa Sonoma County
4h 00m
1 stop
SNA8:35 pmSanta Ana J. Wayne/Orange Cnty
$258

momondo Fare Finder

 
Customize your flight search to find flights from Orange County to Santa Rosa 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, momondo users made 832,500 searches. Data last updated February 26, 2026.
Use the filters below to find and compare flights from Orange County to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa AnaSanta Rosa

SNA - STS

SNASTS

Santa Ana J. Wayne/Orange Cnty

Wed 3/25

5:34 pm-7:22 pm

Nonstop1h 48m

Santa Rosa Sonoma County

Wed 4/1

7:02 pm-8:43 pm

Nonstop1h 41m

$157

Santa AnaSanta Rosa

SNA - STS

SNASTS

Santa Ana J. Wayne/Orange Cnty

Wed 4/1

5:34 pm-7:22 pm

Nonstop1h 48m

Santa Rosa Sonoma County

Sat 4/4

5:50 pm-7:31 pm

Nonstop1h 41m

$177

Santa AnaSanta Rosa

SNA - STS

SNASTS

Santa Ana J. Wayne/Orange Cnty

Wed 3/25

8:05 am-6:01 pm

1 stop9h 56m

Santa Rosa Sonoma County

Wed 4/1

7:02 pm-8:43 pm

Nonstop1h 41m

$191

Santa AnaSanta Rosa

SNA - STS

SNASTS

Santa Ana J. Wayne/Orange Cnty

Tue 4/28

11:51 am-1:42 pm

Nonstop1h 51m

Santa Rosa Sonoma County

Sat 5/2

2:00 pm-3:41 pm

Nonstop1h 41m

$197

Santa AnaSanta Rosa

SNA - STS

SNASTS

Santa Ana J. Wayne/Orange Cnty

Mon 5/18

8:58 pm-12:17 pm

1 stop15h 19m

Santa Rosa Sonoma County

Sat 5/23

9:34 am-11:14 am

Nonstop1h 40m

$211

Santa AnaSanta Rosa

SNA - STS

SNASTS

Santa Ana J. Wayne/Orange Cnty

Tue 3/31

5:34 pm-7:22 pm

Nonstop1h 48m

Santa Rosa Sonoma County

Wed 4/8

7:02 pm-8:43 pm

Nonstop1h 41m

$217

Santa AnaSanta Rosa

SNA - STS

SNASTS

Santa Ana J. Wayne/Orange Cnty

Tue 4/28

8:05 am-12:21 pm

1 stop28h 16m

Santa Rosa Sonoma County

Sat 5/2

2:00 pm-3:41 pm

Nonstop1h 41m

$220

Santa AnaSanta Rosa

SNA - STS

SNASTS

Santa Ana J. Wayne/Orange Cnty

Wed 4/15

5:34 pm-7:22 pm

Nonstop1h 48m

Santa Rosa Sonoma County

Fri 4/17

6:53 pm-9:30 pm

1 stop26h 37m

$231

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Thu 4/16

10:20 am-4:00 pm

1 stop5h 40m

Santa Rosa Sonoma County

Sat 4/18

12:00 pm-7:45 pm

2 stops7h 45m

$317

Long BeachSanta Rosa

LGB - STS

LGBSTS

Long Beach Municipal

Thu 4/16

4:15 pm-10:40 pm

2 stops6h 25m

Santa Rosa Sonoma County

Sat 4/18

12:00 pm-7:45 pm

2 stops7h 45m

$323

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Orange County to Santa Rosa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Santa Rosa?

If you are unable to visit Santa Rosa during the month of July, then departing from Orange County during the month May is also very affordable. Most momondo users find prices during this month for around $237.

What is the cheapest day to depart on your flight to Santa Rosa?

Our data shows that Wednesday is the least expensive day to fly to Santa Rosa. Tickets to fly out on this day can be as low as $207. On the other hand, Friday is the most expensive day to depart from Orange County because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $296.

What is the cheapest time of day to depart on your flight to Santa Rosa?

Our data shows that the cheapest Orange County to Santa Rosa flights are usually those with departure times in the afternoon. Our users have found flights to Santa Rosa in the afternoon for as low as $244. Flights in the morning are often more expensive with an average ticket price of $276.

What is the cheapest Orange County to Santa Rosa Sonoma County flight route?

Fly from Santa Ana J. Wayne/Orange Cnty to Santa Rosa Sonoma County for the best Orange County - Santa Rosa Sonoma County flight prices

How far in advance should I book a flight to Santa Rosa?

You are more likely to see cheaper flights to Santa Rosa from Orange County when booking weeks ahead of your departure date. In general, you can expect to find flights to Santa Rosa for around $261 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santa Rosa from Orange County for as low as $180 on momondo.

What cabin class options are available on Orange County to Santa Rosa Sonoma County flights?

There are 4 cabin classes available to choose from on Orange County to Santa Rosa Sonoma County flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Orange County to Santa Rosa flights?

No. A direct flight is the cheapest option for a flight between Orange County to Santa Rosa.

Cheap Orange County to Santa Rosa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Orange County to Santa Rosa

Fastest flight time

1h 47m

Direct flights

Every day

Airports in Santa Rosa

1 airport
The fastest flight from Orange County to Santa Rosa takes 1h 47m
Direct flights go from Orange County to Santa Rosa every day.
There is 1 airport in Santa Rosa. From Orange County there are direct flights to Santa Rosa Sonoma County (STS).
Search flight deals

  • When did momondo last update prices for flights from Orange County to Santa Rosa Sonoma County Airport?

    Prices for flights from Orange County to Santa Rosa Sonoma County Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Orange County to Santa Rosa Sonoma County Airport?

  • How old do you have to be to fly from Orange County to Santa Rosa Sonoma County Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Orange County to Santa Rosa Sonoma County Airport.

  • What documentation or ID do you need to fly to Santa Rosa Sonoma County Airport?

    The required travel and health documents for your Santa Rosa Sonoma County Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santa Rosa Sonoma County Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Orange County to Santa Rosa?

Best airlines flying from Orange County to Santa Rosa

Compare and see reviews for airlines that fly from Orange County to Santa Rosa with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $171Free CancellationRating
8.0
11,959 reviews
Search Alaska Airlines flights
Hawaiian AirlinesPriceFrom $177Free CancellationRating
7.8
2,836 reviews
Search Hawaiian Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Fort Bragg
Mendocino
Ukiah
Little River
Point Arena

Why use momondo?

Why should I use momondo to find a flight deal from Orange County to Santa Rosa?

Finding the right flight to Santa Rosa from Orange County is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Santa Rosa quick and easy, saving you time and money.

Can I find flights from Orange County to Santa Rosa with flexible booking policies on momondo?

Flights from Orange County to Santa Rosa with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Orange County to Santa Rosa?

momondo helps you find the best flight between Orange County and Santa Rosa by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Orange County to Santa Rosa right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Santa Rosa, momondo offers a useful price alert feature which will track prices for flights to Santa Rosa from Orange County and alert you when they change.

An easier way to manage your Santa Rosa trip

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