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Cheap flights from Santa Rosa to San José from $179

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Rosa to San José departing on 2/5. 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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0 bags

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Find the cheapest flights from Santa Rosa to San José

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:47 pm - 11:42 pm
STS
-
SJO
26h 55m1 stop
Alaska Airlines Logo
12:20 am - 9:47 am
SJO
-
STS
10h 27m1 stop
$446Alaska Airlines
Sat, May 2 - Tue, May 5
Multiple Airlines Logo
7:00 am - 11:40 pm
STS
-
SJO
14h 40m2 stops
Multiple Airlines Logo
7:50 pm - 11:57 pm
SJO
-
STS
30h 07m3 stops
$536Multiple Airlines
Sat, Feb 14 - Sat, Feb 21
American Airlines Logo
12:55 pm - 1:54 pm
STS
-
SJO
22h 59m2 stops
American Airlines Logo
6:00 am - 12:25 pm
SJO
-
STS
32h 25m2 stops
$545American Airlines
Sat, Jan 10 - Mon, Jan 19
Alaska Airlines Logo
7:00 pm - 11:42 pm
STS
-
SJO
27h 42m2 stops
Alaska Airlines Logo
12:20 am - 9:47 am
SJO
-
STS
10h 27m1 stop
$547Alaska Airlines
Sat, May 2 - Tue, May 5
Alaska Airlines Logo
7:00 pm - 11:42 pm
STS
-
SJO
51h 42m2 stops
Alaska Airlines Logo
12:20 am - 9:47 am
SJO
-
STS
10h 27m1 stop
$571Alaska Airlines
Sat, May 2 - Tue, May 5
Alaska Airlines Logo
7:47 pm - 11:42 pm
STS
-
SJO
26h 55m1 stop
Alaska Airlines Logo
12:20 am - 8:45 am
SJO
-
STS
33h 25m2 stops
$595Alaska Airlines
Sat, May 2 - Tue, May 5
American Airlines Logo
4:23 pm - 9:02 pm
STS
-
SJO
26h 39m2 stops
American Airlines Logo
6:00 am - 12:25 pm
SJO
-
STS
32h 25m2 stops
$617American Airlines
Fri, Jan 9 - Mon, Jan 19
American Airlines Logo
4:27 pm - 12:45 pm
STS
-
SJO
18h 18m2 stops
American Airlines Logo
12:31 am - 3:57 pm
SJO
-
STS
17h 26m2 stops
$635American Airlines
Sat, Feb 14 - Fri, Feb 20
American Airlines Logo
4:27 pm - 2:53 pm
STS
-
SJO
20h 26m2 stops
American Airlines Logo
11:25 am - 12:30 pm
SJO
-
STS
27h 05m2 stops
$688American Airlines
Mon, Feb 16 - Sun, Feb 22
Alaska Airlines Logo
7:00 pm - 11:42 pm
STS
-
SJO
27h 42m2 stops
Alaska Airlines Logo
12:20 am - 8:45 am
SJO
-
STS
33h 25m2 stops
$691Alaska Airlines
Sat, May 2 - Tue, May 5

Alaska Airlines flights from Santa Rosa to San José

Our best Alaska Airlines deals on Santa Rosa to San José flight tickets
Alaska Airlines
May 2
STS7:47 pmSanta Rosa Sonoma County
26h 55m
1 stop
SJO11:42 pmSan José Juan Santamaria Intl
May 5
SJO12:20 amSan José Juan Santamaria Intl
10h 27m
1 stop
STS9:47 amSanta Rosa Sonoma County
$446
Find similar
Alaska Airlines
May 2
STS7:00 pmSanta Rosa Sonoma County
27h 42m
2 stops
SJO11:42 pmSan José Juan Santamaria Intl
May 5
SJO12:20 amSan José Juan Santamaria Intl
10h 27m
1 stop
STS9:47 amSanta Rosa Sonoma County
$547
Find similar
Alaska Airlines
May 2
STS7:00 pmSanta Rosa Sonoma County
51h 42m
2 stops
SJO11:42 pmSan José Juan Santamaria Intl
May 5
SJO12:20 amSan José Juan Santamaria Intl
10h 27m
1 stop
STS9:47 amSanta Rosa Sonoma County
$571
Find similar

American Airlines flights from Santa Rosa to San José

Our best American Airlines deals on Santa Rosa to San José flight tickets
American Airlines
Jan 10
STS12:55 pmSanta Rosa Sonoma County
22h 59m
2 stops
SJO1:54 pmSan José Juan Santamaria Intl
Jan 19
SJO6:00 amSan José Juan Santamaria Intl
32h 25m
2 stops
STS12:25 pmSanta Rosa Sonoma County
$545
Find similar
American Airlines
Jan 9
STS4:23 pmSanta Rosa Sonoma County
26h 39m
2 stops
SJO9:02 pmSan José Juan Santamaria Intl
Jan 19
SJO6:00 amSan José Juan Santamaria Intl
32h 25m
2 stops
STS12:25 pmSanta Rosa Sonoma County
$617
Find similar
American Airlines
Feb 14
STS4:27 pmSanta Rosa Sonoma County
18h 18m
2 stops
SJO12:45 pmSan José Juan Santamaria Intl
Feb 20
SJO12:31 amSan José Juan Santamaria Intl
17h 26m
2 stops
STS3:57 pmSanta Rosa Sonoma County
$635
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Santa Rosa to San José 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 December 11, 2025.
Use the filters below to find and compare flights from Santa Rosa to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa RosaSan José

STS - SJO

STSSJO

Santa Rosa Sonoma County

Sat 5/2

7:47 pm-11:42 pm

1 stop26h 55m

San José Juan Santamaria Intl

Tue 5/5

12:20 am-9:47 am

1 stop10h 27m

$446

Santa RosaSan José

STS - SJO

STSSJO

Santa Rosa Sonoma County

Sat 2/14

7:00 am-11:40 pm

2 stops14h 40m

San José Juan Santamaria Intl

Sat 2/21

7:50 pm-11:57 pm

3 stops30h 07m

$536

Santa RosaSan José

STS - SJO

STSSJO

Santa Rosa Sonoma County

Sat 1/10

12:55 pm-1:54 pm

2 stops22h 59m

San José Juan Santamaria Intl

Mon 1/19

6:00 am-12:25 pm

2 stops32h 25m

$545

Santa RosaSan José

STS - SJO

STSSJO

Santa Rosa Sonoma County

Sat 5/2

7:00 pm-11:42 pm

2 stops27h 42m

San José Juan Santamaria Intl

Tue 5/5

12:20 am-9:47 am

1 stop10h 27m

$547

Santa RosaSan José

STS - SJO

STSSJO

Santa Rosa Sonoma County

Sat 5/2

7:00 pm-11:42 pm

2 stops51h 42m

San José Juan Santamaria Intl

Tue 5/5

12:20 am-9:47 am

1 stop10h 27m

$571

Santa RosaSan José

STS - SJO

STSSJO

Santa Rosa Sonoma County

Sat 5/2

7:47 pm-11:42 pm

1 stop26h 55m

San José Juan Santamaria Intl

Tue 5/5

12:20 am-8:45 am

2 stops33h 25m

$595

Santa RosaSan José

STS - SJO

STSSJO

Santa Rosa Sonoma County

Fri 1/9

4:23 pm-9:02 pm

2 stops26h 39m

San José Juan Santamaria Intl

Mon 1/19

6:00 am-12:25 pm

2 stops32h 25m

$617

Santa RosaSan José

STS - SJO

STSSJO

Santa Rosa Sonoma County

Sat 2/14

4:27 pm-12:45 pm

2 stops18h 18m

San José Juan Santamaria Intl

Fri 2/20

12:31 am-3:57 pm

2 stops17h 26m

$635

Santa RosaSan José

STS - SJO

STSSJO

Santa Rosa Sonoma County

Mon 2/16

4:27 pm-2:53 pm

2 stops20h 26m

San José Juan Santamaria Intl

Sun 2/22

11:25 am-12:30 pm

2 stops27h 05m

$688

Santa RosaSan José

STS - SJO

STSSJO

Santa Rosa Sonoma County

Sat 5/2

7:00 pm-11:42 pm

2 stops27h 42m

San José Juan Santamaria Intl

Tue 5/5

12:20 am-8:45 am

2 stops33h 25m

$691

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Santa Rosa to San José

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 day to depart on your flight to San José?

On average, the least expensive day to fly to San José from Santa Rosa is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $713. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Santa Rosa to San José on a Thursday will generally be more expensive and average around $785. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to San José?

Our data shows that the cheapest Santa Rosa to San José flights are usually those with departure times at noon. Our users have found flights to San José at noon for as low as $486. Flights in the evening are often more expensive with an average ticket price of $758.

When to book flights from Santa Rosa to San José

Are you open to changing your travel dates? Check out the ideal times to fly from Santa Rosa to San José according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Santa Rosa to San José (STS to SJO) flight deals and tips

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

Fastest flight time

14h 40m

Direct flights

None
The fastest flight from Santa Rosa to San José takes 14h 40m
There are no direct flights from Santa Rosa to San José. There are no popular flight routes from Santa Rosa to San José.
Search flight deals

  • How far is Santa Rosa Sonoma County to San José Juan Santamaria Intl by plane?

    San José Juan Santamaria Intl is 3090.6 mi away from Santa Rosa Sonoma County. Flights usually cover this in 14h 40m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to San José Juan Santamaria Intl Airport?

    Prices for flights from Santa Rosa Sonoma County Airport to San José Juan Santamaria Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Santa Rosa Sonoma County Airport to San José Juan Santamaria Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santa Rosa Sonoma County Airport to San José Juan Santamaria Intl Airport.

  • What documentation or ID do you need to fly to San José Juan Santamaria Intl Airport?

    The required travel and health documents for your San José Juan Santamaria Intl 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 San José Juan Santamaria Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near San José?

Book flights to San José if you plan to visit one of these locations
Manuel Antonio
Jacó
Monteverde
Alajuela
Heredia
Dominical
Santa Elena
Esterillos Este

Why use momondo?

Why should I use momondo to find a flight deal from Santa Rosa to San José?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Santa Rosa to San José. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Santa Rosa to San José with flexible booking policies on momondo?

Yes. All flights to San José from Santa Rosa on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Santa Rosa to San José?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San José from Santa Rosa.

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

Of course. momondo tracks the price of Santa Rosa to San José flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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