Cheap flights from Santa Rosa (STS) from $59

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Fly to

Route

Depart

Return

Price

Cheapest one-way

Quickest one-way

Santa RosaSan Diego

STS Santa Rosa Sonoma County - SAN San Diego

STSSAN

Santa Rosa Sonoma County

Mon 11/16

6:00 am-7:40 am

Nonstop1h 40m

$59

Santa RosaSan Diego

STS Santa Rosa Sonoma County - SAN San Diego

STSSAN

Santa Rosa Sonoma County

Thu 11/5

4:38 pm-6:23 pm

Nonstop1h 45m

$59

Santa RosaSan Diego

STS Santa Rosa Sonoma County - SAN San Diego

STSSAN

Santa Rosa Sonoma County

Tue 11/17

6:45 am-8:30 am

Nonstop1h 45m

$59

Santa RosaSan Diego

STS Santa Rosa Sonoma County - SAN San Diego

STSSAN

Santa Rosa Sonoma County

Thu 10/8

6:00 am-7:45 am

Nonstop1h 45m

$59

Santa RosaSan Diego

STS Santa Rosa Sonoma County - SAN San Diego

STSSAN

Santa Rosa Sonoma County

Mon 10/5

6:19 am-8:10 am

Nonstop1h 51m

$59

Santa RosaSan Diego

STS Santa Rosa Sonoma County - SAN San Diego

STSSAN

Santa Rosa Sonoma County

Sat 11/7

6:30 am-8:10 am

Nonstop1h 40m

$59

Santa RosaLas Vegas

STS Santa Rosa Sonoma County - LAS Las Vegas Harry Reid Intl

STSLAS

Santa Rosa Sonoma County

Tue 11/10

4:47 pm-11:53 pm

1 stop7h 06m

$79

Santa RosaLas Vegas

STS Santa Rosa Sonoma County - LAS Las Vegas Harry Reid Intl

STSLAS

Santa Rosa Sonoma County

Tue 10/6

4:49 pm-11:59 pm

1 stop7h 10m

$79

Santa RosaSan Diego

STS Santa Rosa Sonoma County - SAN San Diego

STSSAN

Santa Rosa Sonoma County

Tue 11/17

7:25 am-12:15 pm

1 stop4h 50m

$80

Santa RosaSan Diego

STS Santa Rosa Sonoma County - SAN San Diego

STSSAN

Santa Rosa Sonoma County

Tue 12/8

7:25 am-12:15 pm

1 stop4h 50m

$80

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Where can I directly fly to from Santa Rosa?

Currently, 9 destinations can be reached directly via flights from Santa Rosa.

Flights from Santa Rosa to

Boise

from$237

Flights from Santa Rosa to

Burbank

from$48

Flights from Santa Rosa to

Denver

from$207

Flights from Santa Rosa to

Las Vegas

from$58

Flights from Santa Rosa to

Los Angeles

from$118

Flights from Santa Rosa to

Ontario

from$108

Flights from Santa Rosa to

Palm Springs

from$149

Flights from Santa Rosa to

San Diego

from$48

Flights from Santa Rosa to

Santa Ana, California

from$153

Find the cheapest flights from Santa Rosa

One-way

Last minute

International

Domestic

Cheap one-way flights from Santa Rosa

Enter your travel dates to find the best prices.

6:00 am - 7:40 amSTS Santa Rosa Sonoma County-SAN San Diego

1h 40mnonstop

$59Alaska Airlines

Mon, Nov 16

4:38 pm - 6:23 pmSTS Santa Rosa Sonoma County-SAN San Diego

1h 45mnonstop

$59Alaska Airlines

Thu, Nov 5

6:45 am - 8:30 amSTS Santa Rosa Sonoma County-SAN San Diego

1h 45mnonstop

$59Southwest

Tue, Nov 17

6:00 am - 7:45 amSTS Santa Rosa Sonoma County-SAN San Diego

1h 45mnonstop

$59Southwest

Thu, Oct 8

6:19 am - 8:10 amSTS Santa Rosa Sonoma County-SAN San Diego

1h 51mnonstop

$59Alaska Airlines

Mon, Oct 5

6:30 am - 8:10 amSTS Santa Rosa Sonoma County-SAN San Diego

1h 40mnonstop

$59Southwest

Sat, Nov 7

4:47 pm - 11:53 pmSTS Santa Rosa Sonoma County-LAS Las Vegas Harry Reid Intl

7h 06m1 stop Salt Lake City

$79Delta

Tue, Nov 10

4:49 pm - 11:59 pmSTS Santa Rosa Sonoma County-LAS Las Vegas Harry Reid Intl

7h 10m1 stop Salt Lake City

$79Delta

Tue, Oct 6

7:25 am - 12:15 pmSTS Santa Rosa Sonoma County-SAN San Diego

4h 50m1 stop Phoenix Sky Harbor Intl

$80American Airlines

Tue, Nov 17

7:25 am - 12:15 pmSTS Santa Rosa Sonoma County-SAN San Diego

4h 50m1 stop Phoenix Sky Harbor Intl

$80American Airlines

Tue, Dec 8

Last-minute flight deals from Santa Rosa

Enter your travel dates to find the best prices.

6:05 am - 7:45 amSTS Santa Rosa Sonoma County-SAN San Diego

1h 40mnonstop

8:50 pm - 10:40 pmSAN San Diego-STS Santa Rosa Sonoma County

1h 50mnonstop

$274Southwest

Mon, Sep 14 - Thu, Sep 24

6:00 am - 7:40 amSTS Santa Rosa Sonoma County-SAN San Diego

1h 40mnonstop

9:40 am - 11:30 amSAN San Diego-STS Santa Rosa Sonoma County

1h 50mnonstop

$274Southwest

Wed, Sep 16 - Sun, Sep 20

6:59 pm - 8:30 pmSTS Santa Rosa Sonoma County-BUR Burbank Bob Hope

1h 31mnonstop

7:00 am - 8:53 amBUR Burbank Bob Hope-STS Santa Rosa Sonoma County

1h 53mnonstop

$277Alaska Airlines

Tue, Sep 15 - Sun, Sep 20

6:59 pm - 8:30 pmSTS Santa Rosa Sonoma County-BUR Burbank Bob Hope

1h 31mnonstop

7:00 am - 8:53 amBUR Burbank Bob Hope-STS Santa Rosa Sonoma County

1h 53mnonstop

$277Alaska Airlines

Wed, Sep 16 - Wed, Sep 23

10:00 am - 11:29 amSTS Santa Rosa Sonoma County-BUR Burbank Bob Hope

1h 29mnonstop

7:00 am - 8:53 amBUR Burbank Bob Hope-STS Santa Rosa Sonoma County

1h 53mnonstop

$277Alaska Airlines

Wed, Sep 16 - Sat, Sep 26

6:05 am - 7:45 amSTS Santa Rosa Sonoma County-SAN San Diego

1h 40mnonstop

10:30 am - 2:20 pmSAN San Diego-STS Santa Rosa Sonoma County

3h 50m1 stop Las Vegas Harry Reid Intl

$280Southwest

Mon, Sep 14 - Thu, Sep 24

1:40 pm - 6:40 pmSTS Santa Rosa Sonoma County-SAN San Diego

5h 00m1 stop Las Vegas Harry Reid Intl

9:40 am - 11:30 amSAN San Diego-STS Santa Rosa Sonoma County

1h 50mnonstop

$284Southwest

Wed, Sep 16 - Sun, Sep 20

1:08 pm - 6:16 pmSTS Santa Rosa Sonoma County-SAN San Diego

5h 08m1 stop Phoenix Sky Harbor Intl

6:20 am - 12:38 pmSAN San Diego-STS Santa Rosa Sonoma County

6h 18m1 stop Phoenix Sky Harbor Intl

$351American Airlines

Sat, Sep 12 - Wed, Sep 16

1:08 pm - 6:16 pmSTS Santa Rosa Sonoma County-SAN San Diego

5h 08m1 stop Phoenix Sky Harbor Intl

9:46 am - 3:50 pmSAN San Diego-STS Santa Rosa Sonoma County

6h 04m1 stop Phoenix Sky Harbor Intl

$351American Airlines

Fri, Sep 11 - Sun, Sep 13

1:08 pm - 6:20 pmSTS Santa Rosa Sonoma County-LAS Las Vegas Harry Reid Intl

5h 12m1 stop Phoenix Sky Harbor Intl

9:21 am - 3:50 pmLAS Las Vegas Harry Reid Intl-STS Santa Rosa Sonoma County

6h 29m1 stop Phoenix Sky Harbor Intl

$351American Airlines

Sat, Sep 12 - Sun, Sep 13

Cheapest international flights from Santa Rosa

Enter your travel dates to find the best prices.

11:57 am - 9:46 amSTS Santa Rosa Sonoma County-SJU San Juan Luis Munoz Marin Intl

18h 49m2 stops Los Angeles Miami

7:30 am - 7:31 pmSJU San Juan Luis Munoz Marin Intl-STS Santa Rosa Sonoma County

16h 01m2 stops Miami Phoenix Sky Harbor Intl

$384American Airlines

Wed, Oct 28 - Sat, Nov 7

2:00 pm - 8:05 pmSTS Santa Rosa Sonoma County-MEX Mexico City Benito Juarez

29h 05m1 stop Las Vegas Harry Reid Intl

11:55 am - 4:12 pmMEX Mexico City Benito Juarez-STS Santa Rosa Sonoma County

29h 17m1 stop Las Vegas Harry Reid Intl

$452Multiple Airlines

Mon, Oct 5 - Mon, Oct 12

2:00 pm - 7:25 amSTS Santa Rosa Sonoma County-MEX Mexico City Benito Juarez

16h 25m2 stops Las Vegas Harry Reid Intl Guadalajara Miguel Hidal

11:55 am - 4:12 pmMEX Mexico City Benito Juarez-STS Santa Rosa Sonoma County

29h 17m1 stop Las Vegas Harry Reid Intl

$459Multiple Airlines

Mon, Oct 5 - Mon, Oct 12

12:15 pm - 5:20 amSTS Santa Rosa Sonoma County-MEX Mexico City Benito Juarez

16h 05m1 stop Los Angeles

11:00 am - 4:12 pmMEX Mexico City Benito Juarez-STS Santa Rosa Sonoma County

30h 12m1 stop Las Vegas Harry Reid Intl

$465Multiple Airlines

Sat, Oct 3 - Tue, Oct 13

9:00 am - 12:16 amSTS Santa Rosa Sonoma County-SJU San Juan Luis Munoz Marin Intl

11h 16m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

6:15 pm - 12:28 pmSJU San Juan Luis Munoz Marin Intl-STS Santa Rosa Sonoma County

22h 13m2 stops Charlotte Douglas Phoenix Sky Harbor Intl

$474American Airlines

Sat, Feb 13 - Thu, Feb 18

2:00 pm - 8:25 pmSTS Santa Rosa Sonoma County-MEX Mexico City Benito Juarez

29h 25m2 stops Las Vegas Harry Reid Intl Monterrey Gen Mariano Escobedo

11:00 am - 4:12 pmMEX Mexico City Benito Juarez-STS Santa Rosa Sonoma County

30h 12m1 stop Las Vegas Harry Reid Intl

$490Multiple Airlines

Wed, Oct 21 - Wed, Oct 28

6:19 am - 4:38 pmSTS Santa Rosa Sonoma County-SJD San José del Cabo Los Cabos

10h 19m1 stop San Diego

2:06 pm - 11:00 pmSJD San José del Cabo Los Cabos-STS Santa Rosa Sonoma County

8h 54m1 stop San Diego

$491Alaska Airlines

Sun, Oct 4 - Thu, Oct 15

6:34 am - 3:46 pmSTS Santa Rosa Sonoma County-PVR Puerto Vallarta Ordaz

7h 12m1 stop San Diego

2:00 pm - 10:57 pmPVR Puerto Vallarta Ordaz-STS Santa Rosa Sonoma County

10h 57m1 stop San Diego

$495Alaska Airlines

Mon, Feb 1 - Mon, Feb 8

4:35 pm - 11:35 amSTS Santa Rosa Sonoma County-SJD San José del Cabo Los Cabos

19h 00m2 stops San Diego San Francisco

10:43 am - 11:00 pmSJD San José del Cabo Los Cabos-STS Santa Rosa Sonoma County

12h 17m1 stop San Diego

$495Alaska Airlines

Mon, Oct 5 - Thu, Oct 8

2:00 pm - 8:25 pmSTS Santa Rosa Sonoma County-MEX Mexico City Benito Juarez

29h 25m2 stops Las Vegas Harry Reid Intl Monterrey Gen Mariano Escobedo

11:00 am - 4:12 pmMEX Mexico City Benito Juarez-STS Santa Rosa Sonoma County

30h 12m1 stop Las Vegas Harry Reid Intl

$497Multiple Airlines

Wed, Oct 21 - Wed, Oct 28

Cheapest domestic flights from Santa Rosa

Enter your travel dates to find the best prices.

6:00 am - 7:45 amSTS Santa Rosa Sonoma County-SAN San Diego

1h 45mnonstop

8:40 am - 10:35 amSAN San Diego-STS Santa Rosa Sonoma County

1h 55mnonstop

$117Southwest

Thu, Oct 29 - Mon, Nov 2

1:30 pm - 8:25 pmSTS Santa Rosa Sonoma County-SAN San Diego

6h 55m1 stop Las Vegas Harry Reid Intl

7:45 pm - 9:45 pmSAN San Diego-STS Santa Rosa Sonoma County

2h 00mnonstop

$127Southwest

Tue, Oct 6 - Wed, Oct 7

1:30 pm - 10:10 pmSTS Santa Rosa Sonoma County-SAN San Diego

8h 40m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl

9:20 pm - 11:20 pmSAN San Diego-STS Santa Rosa Sonoma County

2h 00mnonstop

$132Southwest

Tue, Oct 6 - Thu, Oct 8

3:10 pm - 11:15 pmSTS Santa Rosa Sonoma County-SAN San Diego

8h 05m1 stop Las Vegas Harry Reid Intl

6:00 pm - 8:00 pmSAN San Diego-STS Santa Rosa Sonoma County

2h 00mnonstop

$133Southwest

Thu, Oct 8 - Sat, Oct 10

2:00 pm - 3:42 pmSTS Santa Rosa Sonoma County-LAS Las Vegas Harry Reid Intl

1h 42mnonstop

2:21 pm - 4:12 pmLAS Las Vegas Harry Reid Intl-STS Santa Rosa Sonoma County

1h 51mnonstop

$137Alaska Airlines

Wed, Oct 14 - Tue, Oct 20

11:40 am - 1:10 pmSTS Santa Rosa Sonoma County-BUR Burbank Bob Hope

1h 30mnonstop

12:55 pm - 2:30 pmBUR Burbank Bob Hope-STS Santa Rosa Sonoma County

1h 35mnonstop

$137Southwest

Wed, Oct 14 - Sat, Oct 17

6:00 am - 7:45 amSTS Santa Rosa Sonoma County-SAN San Diego

1h 45mnonstop

6:00 pm - 7:55 pmSAN San Diego-STS Santa Rosa Sonoma County

1h 55mnonstop

$137Southwest

Thu, Oct 1 - Sat, Oct 3

3:10 pm - 11:15 pmSTS Santa Rosa Sonoma County-SAN San Diego

8h 05m1 stop Las Vegas Harry Reid Intl

7:45 am - 12:00 pmSAN San Diego-STS Santa Rosa Sonoma County

4h 15m1 stop Las Vegas Harry Reid Intl

$142Southwest

Thu, Oct 8 - Sat, Oct 10

6:00 am - 7:45 amSTS Santa Rosa Sonoma County-SAN San Diego

1h 45mnonstop

8:30 am - 10:25 amSAN San Diego-STS Santa Rosa Sonoma County

1h 55mnonstop

$144Southwest

Thu, Oct 8 - Mon, Oct 12

2:00 pm - 3:42 pmSTS Santa Rosa Sonoma County-LAS Las Vegas Harry Reid Intl

1h 42mnonstop

2:21 pm - 4:12 pmLAS Las Vegas Harry Reid Intl-STS Santa Rosa Sonoma County

1h 51mnonstop

$147Alaska Airlines

Sun, Oct 11 - Thu, Oct 15

Flights from Santa Rosa - Travel Insights & Trends

Get data-powered insights and trends into flights from Santa Rosa to help you craft the best travel plan.

Prices

Other information

What are the most popular domestic flights out of Santa Rosa Sonoma County?

From Santa Rosa Sonoma County, you can take domestic flights to many cities. Searches reveal that momondo users prefer flights to San Diego, Los Angeles, Los Angeles, Phoenix, and Los Angeles the most.

What are the cheapest cities to fly to from Santa Rosa?

The cheapest city to fly to from Santa Rosa currently is San Diego at $48. The next cheapest destinations are Burbank, Las Vegas, Ontario, Salt Lake City and Los Angeles.

Frequently asked questions regarding flights from Santa Rosa

Which airlines are currently offering the cheapest flights from Santa Rosa?

Our data suggests that currently, the cheapest flights from Santa Rosa are being offered by American Airlines, Alaska Airlines, and Southwest. For example, American Airlines flights from Santa Rosa to Los Angeles, start at $59, Alaska Airlines flights from Santa Rosa to Long Beach cost around $91, and Southwest flights from Santa Rosa to Colorado Springs are around $352.

What is the cheapest flight available from Santa Rosa?

Currently, the cheapest flight from Santa Rosa found by our users is for $48 to Burbank. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $187 to travel from Santa Rosa to Burbank.

Which destinations have the most frequent flights from Santa Rosa?

Los Angeles, San Diego and Phoenix Sky Harbor Intl Airport are currently the destinations served most frequently from Santa Rosa, with 6, 6 and 3 flights per day on average, respectively.

Which airlines can you fly with from Santa Rosa?

Airlines including American Airlines, Alaska Airlines and Southwest frequently fly from Santa Rosa. You can view other airlines by performing a quick search in the form above.

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

Prices for flights from Santa Rosa Sonoma County Airport were last updated today.

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

As of September 2026, there are 7 operators available to choose from for flights from Santa Rosa Sonoma County Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Santa Rosa Sonoma County Airport.

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

The travel and health documents required for your trip to Santa Rosa Sonoma County Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santa Rosa Sonoma County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.