$205+ 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 8/10. 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 — SYD
18 Oct — 25 Oct1
1 adult
1 adult, Economy

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 18 September 2025.

Cheapest one-way flight

$59

Cheapest round-trip flight

$533

Cheapest airline

Alaska Airlines

Most popular destination

Las Vegas Harry Reid Intl (LAS)

Good round-trip deal

$205 or less
The cheapest one-way flight from Santa Rosa Sonoma County is currently to Las Vegas Harry Reid Intl.
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The cheapest round-trip flight from Santa Rosa Sonoma County is currently to Philadelphia.
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On average, Alaska Airlines currently has the cheapest one-way flight from Santa Rosa Sonoma County (avg. price of $224).
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Las Vegas Harry Reid Intl (LAS) is currently the most popular flight destination from Santa Rosa Sonoma County (average return price of $155).
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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

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 18 September 2025.

Sun 14/1214:21STS - SYD
2 stops34h 24mAlaska Airlines
Tue 13/121:40SYD - STS
2 stops35h 08mAlaska Airlines
Deal found 16/9$1,569
Sun 14/1214:21STS - SYD
2 stops34h 24mAlaska Airlines
Sat 17/121:40SYD - STS
2 stops35h 08mAlaska Airlines
Deal found 16/9$1,596
Sun 14/1214:21STS - SYD
2 stops34h 24mAlaska Airlines
Thu 15/121:40SYD - STS
2 stops35h 08mAlaska Airlines
Deal found 16/9$1,625
Tue 16/1208:00STS - SYD
2 stops40h 45mAlaska Airlines
Mon 12/121:40SYD - STS
2 stops20h 06mAlaska Airlines
Deal found 16/9$1,647
Tue 16/1208:00STS - SYD
2 stops40h 45mAlaska Airlines
Sun 11/121:40SYD - STS
2 stops32h 27mAlaska Airlines
Deal found 16/9$1,664
Tue 16/1208:00STS - SYD
2 stops40h 45mAlaska Airlines
Fri 16/121:40SYD - STS
2 stops20h 06mAlaska Airlines
Deal found 16/9$1,674
Mon 15/1218:43STS - SYD
2 stops54h 02mAlaska Airlines
Tue 13/121:40SYD - STS
2 stops20h 06mAlaska Airlines
Deal found 16/9$1,685
Mon 15/1218:43STS - SYD
2 stops54h 02mAlaska Airlines
Sun 11/121:40SYD - STS
2 stops32h 27mAlaska Airlines
Deal found 16/9$1,700
Sun 14/1217:59STS - SYD
1 stop20h 01mAlaska Airlines
Mon 12/111:15SYD - STS
1 stop20h 41mAlaska Airlines
Deal found 16/9$1,703
Mon 15/1218:43STS - SYD
2 stops54h 02mAlaska Airlines
Fri 16/121:40SYD - STS
2 stops20h 06mAlaska Airlines
Deal found 16/9$1,713
Fri 6/318:15STS - SYD
2 stops43h 30mMultiple Airlines
Sat 14/313:55SYD - STS
2 stops26h 40mMultiple Airlines
Deal found 17/9$1,785
Sat 1/1107:45STS - MEL
2 stops31h 40mMultiple Airlines
Sat 8/1110:35MEL - STS
2 stops26h 19mMultiple Airlines
Deal found 16/9$1,952

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 18 September 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Mon 15/12

17:59-09:00

1 stop20h 01m

Sydney Kingsford Smith

Mon 5/1

11:20-10:31

1 stop18h 11m

$1,928

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Sun 14/12

17:59-09:00

1 stop20h 01m

Sydney Kingsford Smith

Sun 11/1

11:15-12:56

1 stop20h 41m

$1,928

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Sat 13/12

14:21-09:00

2 stops23h 39m

Sydney Kingsford Smith

Sun 28/12

11:20-10:34

1 stop18h 14m

$1,934

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Fri 6/3

11:55-09:00

2 stops26h 05m

Sydney Kingsford Smith

Sat 14/3

11:15-19:07

1 stop25h 52m

$1,935

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Mon 15/12

17:59-09:00

1 stop20h 01m

Sydney Kingsford Smith

Mon 12/1

11:15-19:07

2 stops26h 52m

$1,935

Santa RosaMelbourne

STS - MEL

STSMEL

Santa Rosa Sonoma County

Sat 1/11

07:45-09:25

2 stops31h 40m

Melbourne

Sat 8/11

10:35-17:54

2 stops26h 19m

$1,952

Santa RosaBrisbane

STS - BNE

STSBNE

Santa Rosa Sonoma County

Sat 17/1

12:45-06:30

2 stops47h 45m

Brisbane

Sun 25/1

09:40-22:35

2 stops30h 55m

$2,100

Santa RosaBrisbane

STS - BNE

STSBNE

Santa Rosa Sonoma County

Sat 17/1

12:45-06:30

2 stops47h 45m

Brisbane

Wed 28/1

09:40-22:35

2 stops54h 55m

$2,109

Santa RosaBrisbane

STS - BNE

STSBNE

Santa Rosa Sonoma County

Sat 17/1

12:45-06:30

2 stops47h 45m

Brisbane

Fri 30/1

09:40-12:28

2 stops44h 48m

$2,110

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Thu 11/12

20:03-19:45

2 stops28h 42m

Sydney Kingsford Smith

Sun 28/12

21:40-10:31

2 stops31h 51m

$2,158

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 45 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, February is the cheapest month in which you can book a flight from Santa Rosa (average of $748). Flying from Santa Rosa in December will prove the most costly (average of $1,307). 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 (116 flights per day), San Diego (57 flights per day) and Seattle (35 flights per day).

Burbank Bob Hope
Burbank Bob Hope
From $137
Phoenix Sky Harbor Intl
Phoenix Sky Harbor Intl
From $797

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 $205. Explore other affordable destinations below.

Burbank Bob Hope
Burbank Bob Hope
From $137
Phoenix Sky Harbor Intl
Phoenix Sky Harbor Intl
From $797

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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 18 September 2025.

  • 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, San Diego, Seattle. Las Vegas, Los Angeles, San Diego 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 $205 to Burbank (prices may vary depending on the airline and departure time). On average, users have booked flights for $700 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 February. The most expensive month for flights is December. 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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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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