$168+ Cheap flights from Santa Rosa

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STS — MEL
5 Mar — 12 Mar1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Santa Rosa

Discover essential information about flights departing from Santa Rosa, including flight schedules, destinations, airlines operating at the Santa Rosa airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 3 February 2026.

Cheapest one-way flight

$70

Cheapest round-trip flight

$1,079

Cheapest airline

Alaska Airlines

Most popular destination

Los Angeles (LAX)

Good round-trip deal

$197 or less
The cheapest one-way flight from Santa Rosa Sonoma County is currently to Los Angeles.
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The cheapest round-trip flight from Santa Rosa Sonoma County is currently to London Heathrow.
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On average, Alaska Airlines currently has the cheapest one-way flight from Santa Rosa Sonoma County (avg. price of $154).
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Los Angeles (LAX) is currently the most popular flight destination from Santa Rosa Sonoma County (average return price of $386).
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Price to beat on a round-trip flight from Santa Rosa Sonoma County.
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Find flights from Santa Rosa

Enter your travel dates to find the best prices.

Cheapest flights from Santa Rosa
Explore the most affordable flight options available from Santa Rosa. Find the lowest fares based on data from user searches, with prices last updated on 3 February 2026.

Tue 10/307:00
STS
-
SYD
1 stop30h 25m
Multiple Airlines
Wed 18/314:00
SYD
-
STS
2 stops27h 59m
Multiple Airlines
Deal found 2/2$1,591
Tue 10/312:56
STS
-
SYD
2 stops26h 04m
American Airlines
Wed 18/311:20
SYD
-
STS
2 stops22h 33m
American Airlines
Deal found 2/2$2,010
Sat 28/213:03
STS
-
SYD
2 stops24h 57m
American Airlines
Sat 7/311:20
SYD
-
STS
1 stop17h 51m
American Airlines
Deal found 3/2$2,302
Sat 28/207:00
STS
-
SYD
1 stop31h 00m
Alaska Airlines
Wed 4/311:20
SYD
-
STS
1 stop17h 51m
Alaska Airlines
Deal found 31/1$2,577
Tue 10/307:00
STS
-
SYD
3 stops43h 50m
Air Tahiti Nui
Wed 18/317:50
SYD
-
STS
3 stops48h 09m
Air Tahiti Nui
Deal found 2/2$2,744
Sat 28/216:17
STS
-
SYD
2 stops21h 43m
Multiple Airlines
Sat 7/317:45
SYD
-
STS
2 stops23h 07m
Multiple Airlines
Deal found 3/2$3,142
Sun 17/508:20
STS
-
SYD
2 stops29h 00m
Japan Airlines
Sun 24/508:55
SYD
-
STS
2 stops53h 27m
Japan Airlines
Deal found 1/2$3,760
Fri 27/211:15
STS
-
SYD
2 stops48h 35m
Multiple Airlines
Sun 8/318:15
SYD
-
STS
3 stops47h 35m
Multiple Airlines
Deal found 3/2$3,794
Sun 17/508:20
STS
-
SYD
2 stops29h 00m
Japan Airlines
Sat 23/508:55
SYD
-
STS
2 stops53h 27m
Japan Airlines
Deal found 1/2$4,058
Tue 12/519:10
STS
-
HTI
2 stops24h 05m
Qantas Airways
Sat 16/514:50
HTI
-
STS
2 stops23h 32m
Qantas Airways
Deal found 2/2$4,075
Sat 28/207:00
STS
-
MEL
2 stops45h 20m
Qatar Airways
Wed 4/323:40
MEL
-
STS
2 stops43h 10m
Qatar Airways
Deal found 2/2$4,259
Sun 8/307:00
STS
-
CBR
3 stops55h 20m
Qatar Airways
Thu 12/312:30
CBR
-
STS
3 stops53h 27m
Qatar Airways
Deal found 2/2$4,338

Find flights from Santa Rosa within your budget

 
Find flights departing from Santa Rosa that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 3 February 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Melbourne

Route

Depart

Return

Price

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Tue 10/3

07:00-07:25

1 stop30h 25m

Sydney Kingsford Smith

Wed 18/3

17:45-19:13

1 stop19h 28m

$1,930

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Tue 10/3

12:56-09:00

2 stops26h 04m

Sydney Kingsford Smith

Wed 18/3

11:20-15:53

2 stops22h 33m

$2,010

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Sat 28/2

13:03-09:00

2 stops24h 57m

Sydney Kingsford Smith

Sat 7/3

11:20-10:11

1 stop17h 51m

$2,302

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Sat 28/2

07:00-09:00

1 stop31h 00m

Sydney Kingsford Smith

Wed 4/3

11:20-10:11

1 stop17h 51m

$2,668

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Tue 10/3

07:00-20:50

3 stops43h 50m

Sydney Kingsford Smith

Wed 18/3

17:50-23:59

3 stops48h 09m

$2,744

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Sat 28/2

16:17-09:00

2 stops21h 43m

Sydney Kingsford Smith

Sat 7/3

17:45-21:52

2 stops23h 07m

$3,142

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Sun 17/5

08:20-06:20

2 stops29h 00m

Sydney Kingsford Smith

Sun 24/5

08:55-21:22

2 stops53h 27m

$3,760

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Fri 27/2

11:15-06:50

2 stops48h 35m

Sydney Kingsford Smith

Sun 8/3

18:15-22:50

3 stops47h 35m

$3,794

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Sun 17/5

08:20-06:20

2 stops29h 00m

Sydney Kingsford Smith

Sat 23/5

08:55-21:22

2 stops53h 27m

$4,058

Santa RosaHamilton Island

STS - HTI

STSHTI

Santa Rosa Sonoma County

Tue 12/5

19:10-12:15

2 stops24h 05m

Hamilton Island

Sat 16/5

14:50-21:22

2 stops23h 32m

$4,075

Flights are sorted by cheapest return flights first.

Deals found on 2/2

Showing 1-10 of 33 results
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Best time to book a flight from Santa Rosa

Have a flexible travel schedule? Discover the best time to fly from Santa Rosa with our price prediction graph.
Estimated return 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.

Travel insights for flights from Santa Rosa

Get recent, data-driven insights about flights from Santa Rosa including ideal travel times, pricing trends, and more.

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

Currently, May is the cheapest month in which you can book a flight from Santa Rosa (average of $988). Flying from Santa Rosa in September will prove the most costly (average of $1,363). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Santa Rosa?

Santa Rosa offers frequent flights to Los Angeles (65 flights per day), Seattle (38 flights per day) and Burbank (28 flights per day).

Burbank Bob Hope
Burbank Bob Hope
From $197
Phoenix Sky Harbor Intl
Phoenix Sky Harbor Intl
From $1,146

What is the cheapest place to fly to from Santa Rosa?

The cheapest city to fly to from Santa Rosa is Burbank Bob Hope, with prices starting at $197. Explore other affordable destinations below.

Burbank Bob Hope
Burbank Bob Hope
From $197
Phoenix Sky Harbor Intl
Phoenix Sky Harbor Intl
From $1,146

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Related info for your journey

Access useful and relevant information related to your journey from Santa Rosa. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 3 February 2026.

  • What are the most popular destinations to fly to from Santa Rosa?

    For the current month, the most popular flights from Santa Rosa are Las Vegas, Santa Ana, California, San Diego. Las Vegas, San Diego, Los Angeles are the most popular locations from Santa Rosa year round.

  • What is the cheapest flight from Santa Rosa to anywhere?

    Users have flown out of Santa Rosa for as low as $197 to Burbank (prices may vary depending on the airline and departure time). On average, users have booked flights for $672 to fly from Santa Rosa.

  • What is the cheapest month to fly from Santa Rosa?

    Currently, the cheapest month for flights from Santa Rosa is May. The most expensive month for flights is September. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Santa Rosa?

    Cheapflights makes it easy to find flights from Santa Rosa by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

  • Why should you use Cheapflights to find cheap flight tickets from Santa Rosa?

    Cheapflights simply makes it quick and affordable to book flights from Santa Rosa by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • Can Cheapflights find flights from Santa Rosa with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Santa Rosa flexibly with Cheapflights today.

  • Can Cheapflights notify me if prices for flights from Santa Rosa become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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Fly with Cheapflights

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How does Cheapflights help users find flights from Santa Rosa?

Cheapflights makes it easy to find flights from Santa Rosa by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Santa Rosa?

Cheapflights simply makes it quick and affordable to book flights from Santa Rosa by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Santa Rosa with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Santa Rosa flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Santa Rosa become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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