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Cheap flights from Santa Rosa to San José from $336

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 5/24. 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
7:59 am - 11:33 pm
STS
-
SJO
14h 34m
1 stop
Alaska Airlines Logo
12:53 am - 7:59 pm
SJO
-
STS
20h 06m
1 stop
$532Alaska Airlines
Mon, May 18 - Tue, May 26
Alaska Airlines Logo
7:59 am - 11:33 pm
STS
-
SJO
14h 34m
1 stop
Alaska Airlines Logo
12:53 am - 11:30 pm
SJO
-
STS
23h 37m
2 stops
$533Alaska Airlines
Mon, May 18 - Tue, May 26
Multiple Airlines Logo
5:21 pm - 11:15 pm
STS
-
SJO
28h 54m
2 stops
Multiple Airlines Logo
5:45 am - 7:59 pm
SJO
-
STS
15h 14m
2 stops
$538Multiple Airlines
Wed, May 27 - Wed, Jun 3
Multiple Airlines Logo
6:00 am - 11:15 pm
STS
-
SJO
16h 15m
2 stops
Multiple Airlines Logo
5:45 am - 10:45 am
SJO
-
STS
30h 00m
2 stops
$548Multiple Airlines
Sat, Jul 25 - Tue, Aug 4
Multiple Airlines Logo
5:21 pm - 11:15 pm
STS
-
SJO
28h 54m
2 stops
Multiple Airlines Logo
12:40 pm - 11:10 am
SJO
-
STS
23h 30m
3 stops
$553Multiple Airlines
Wed, May 27 - Wed, Jun 3
Alaska Airlines Logo
7:59 am - 11:33 pm
STS
-
SJO
14h 34m
1 stop
Alaska Airlines Logo
12:53 am - 8:54 am
SJO
-
STS
33h 01m
2 stops
$563Alaska Airlines
Mon, May 18 - Tue, May 26
Alaska Airlines Logo
5:21 pm - 11:33 pm
STS
-
SJO
29h 12m
1 stop
Alaska Airlines Logo
12:53 am - 11:10 am
SJO
-
STS
11h 17m
1 stop
$590Alaska Airlines
Mon, Jun 1 - Mon, Jun 8
Alaska Airlines Logo
6:59 pm - 11:33 pm
STS
-
SJO
27h 34m
2 stops
Alaska Airlines Logo
12:53 am - 11:10 am
SJO
-
STS
11h 17m
1 stop
$599Alaska Airlines
Wed, May 27 - Tue, Jun 2
American Airlines Logo
4:20 pm - 2:17 pm
STS
-
SJO
20h 57m
2 stops
American Airlines Logo
2:02 pm - 12:09 pm
SJO
-
STS
23h 07m
2 stops
$603American Airlines
Sat, Jul 25 - Tue, Aug 4
American Airlines Logo
12:43 pm - 10:38 pm
STS
-
SJO
8h 55m
1 stop
American Airlines Logo
3:19 pm - 12:09 pm
SJO
-
STS
21h 50m
2 stops
$615American Airlines
Sat, Jul 25 - Tue, Aug 4

American Airlines flights from Santa Rosa to San José

Our best American Airlines deals on Santa Rosa to San José flight tickets
American Airlines
Jul 25
STS4:20 pmSanta Rosa Sonoma County
20h 57m
2 stops
SJO2:17 pmSan José Juan Santamaria Intl
Aug 4
SJO2:02 pmSan José Juan Santamaria Intl
23h 07m
2 stops
STS12:09 pmSanta Rosa Sonoma County
$603
American Airlines
Jul 25
STS12:43 pmSanta Rosa Sonoma County
8h 55m
1 stop
SJO10:38 pmSan José Juan Santamaria Intl
Aug 4
SJO3:19 pmSan José Juan Santamaria Intl
21h 50m
2 stops
STS12:09 pmSanta Rosa Sonoma County
$615
American Airlines
May 18
STS4:23 pmSanta Rosa Sonoma County
20h 03m
2 stops
SJO1:26 pmSan José Juan Santamaria Intl
May 27
SJO11:59 pmSan José Juan Santamaria Intl
16h 51m
2 stops
STS3:50 pmSanta Rosa Sonoma County
$630

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 18
STS7:59 amSanta Rosa Sonoma County
14h 34m
1 stop
SJO11:33 pmSan José Juan Santamaria Intl
May 26
SJO12:53 amSan José Juan Santamaria Intl
20h 06m
1 stop
STS7:59 pmSanta Rosa Sonoma County
$532
Alaska Airlines
May 18
STS7:59 amSanta Rosa Sonoma County
14h 34m
1 stop
SJO11:33 pmSan José Juan Santamaria Intl
May 26
SJO12:53 amSan José Juan Santamaria Intl
23h 37m
2 stops
STS11:30 pmSanta Rosa Sonoma County
$533
Alaska Airlines
May 18
STS7:59 amSanta Rosa Sonoma County
14h 34m
1 stop
SJO11:33 pmSan José Juan Santamaria Intl
May 26
SJO12:53 amSan José Juan Santamaria Intl
33h 01m
2 stops
STS8:54 amSanta Rosa Sonoma County
$563

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 April 14, 2026.
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

Cheapest round-trip

Santa RosaSan José

STS - SJO

STSSJO

Santa Rosa Sonoma County

Mon 5/18

7:59 am-11:33 pm

1 stop14h 34m

San José Juan Santamaria Intl

Tue 5/26

12:53 am-7:59 pm

1 stop20h 06m

$532

Santa RosaSan José

STS - SJO

STSSJO

Santa Rosa Sonoma County

Mon 5/18

7:59 am-11:33 pm

1 stop14h 34m

San José Juan Santamaria Intl

Tue 5/26

12:53 am-11:30 pm

2 stops23h 37m

$533

Santa RosaSan José

STS - SJO

STSSJO

Santa Rosa Sonoma County

Wed 5/27

5:21 pm-11:15 pm

2 stops28h 54m

San José Juan Santamaria Intl

Wed 6/3

5:45 am-7:59 pm

2 stops15h 14m

$538

Santa RosaSan José

STS - SJO

STSSJO

Santa Rosa Sonoma County

Sat 7/25

6:00 am-11:15 pm

2 stops16h 15m

San José Juan Santamaria Intl

Tue 8/4

5:45 am-10:45 am

2 stops30h 00m

$548

Santa RosaSan José

STS - SJO

STSSJO

Santa Rosa Sonoma County

Wed 5/27

5:21 pm-11:15 pm

2 stops28h 54m

San José Juan Santamaria Intl

Wed 6/3

12:40 pm-11:10 am

3 stops23h 30m

$553

Santa RosaSan José

STS - SJO

STSSJO

Santa Rosa Sonoma County

Mon 5/18

7:59 am-11:33 pm

1 stop14h 34m

San José Juan Santamaria Intl

Tue 5/26

12:53 am-8:54 am

2 stops33h 01m

$563

Santa RosaSan José

STS - SJO

STSSJO

Santa Rosa Sonoma County

Mon 6/1

5:21 pm-11:33 pm

1 stop29h 12m

San José Juan Santamaria Intl

Mon 6/8

12:53 am-11:10 am

1 stop11h 17m

$590

Santa RosaSan José

STS - SJO

STSSJO

Santa Rosa Sonoma County

Wed 5/27

6:59 pm-11:33 pm

2 stops27h 34m

San José Juan Santamaria Intl

Tue 6/2

12:53 am-11:10 am

1 stop11h 17m

$599

Santa RosaSan José

STS - SJO

STSSJO

Santa Rosa Sonoma County

Sat 7/25

4:20 pm-2:17 pm

2 stops20h 57m

San José Juan Santamaria Intl

Tue 8/4

2:02 pm-12:09 pm

2 stops23h 07m

$603
Quickest round-trip

Santa RosaSan José

STS - SJO

STSSJO

Santa Rosa Sonoma County

Sat 7/25

12:43 pm-10:38 pm

1 stop8h 55m

San José Juan Santamaria Intl

Tue 8/4

3:19 pm-12:09 pm

2 stops21h 50m

$615

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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 Wednesday. momondo users have found tickets for Wednesday departures for as low as $718. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Santa Rosa to San José on a Saturday will generally be more expensive and average around $885. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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 16m

Direct flights

None
The fastest flight from Santa Rosa to San José takes 14h 16m
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

Frequently asked questions about flying from Santa Rosa to San José

  • 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 16m, 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
Santa Elena
Dominical
San Gerardo de Dota
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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