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

Prices for flights from Santa Rosa Sonoma County Airport to Australia are updated daily.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$746 Cheap Flights from Santa Rosa to Australia in 2025/26

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Find the cheapest flights from Santa Rosa to Australia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:53 pm - 6:50 pm

STS

SYD

29h 57m2 stops

8:45 pm - 11:01 pm

SYD

STS

19h 16m2 stops

$1,240Multiple Airlines

Tue, Apr 21 - Thu, Apr 30

7:05 am - 6:50 pm

STS

SYD

42h 45m2 stops

8:45 pm - 11:01 pm

SYD

STS

19h 16m2 stops

$1,249Multiple Airlines

Sun, Apr 19 - Sat, May 2

7:53 pm - 7:05 am

STS

SYD

18h 12m1 stop

9:10 am - 10:01 am

SYD

STS

17h 51m1 stop

$1,437Alaska Airlines

Mon, Apr 20 - Mon, May 4

7:05 am - 7:05 am

STS

SYD

31h 00m1 stop

9:10 am - 10:01 am

SYD

STS

17h 51m1 stop

$1,445Alaska Airlines

Sun, Apr 19 - Wed, May 6

12:55 pm - 6:30 am

STS

BNE

23h 35m2 stops

9:40 am - 11:57 pm

BNE

STS

32h 17m2 stops

$1,606American Airlines

Fri, Feb 6 - Mon, Feb 16

7:00 am - 6:30 am

STS

BNE

29h 30m2 stops

9:40 am - 3:47 pm

BNE

STS

24h 07m2 stops

$2,056American Airlines

Thu, Feb 5 - Tue, Feb 17

7:00 am - 5:40 pm

STS

BNE

40h 40m2 stops

7:40 pm - 11:57 pm

BNE

STS

22h 17m1 stop

$2,114Qantas Airways

Thu, Feb 5 - Mon, Feb 16

7:00 am - 5:40 pm

STS

BNE

40h 40m2 stops

5:05 am - 11:57 pm

BNE

STS

36h 52m2 stops

$2,154Qantas Airways

Thu, Feb 5 - Mon, Feb 16

7:00 am - 8:20 am

STS

CBR

55h 20m3 stops

12:30 pm - 11:57 pm

CBR

STS

53h 27m3 stops

$2,816Qatar Airways

Sun, Mar 8 - Thu, Mar 12

11:15 am - 11:20 pm

STS

MEL

41h 05m2 stops

11:40 pm - 11:50 pm

MEL

STS

43h 10m2 stops

$2,914Qatar Airways

Sat, Feb 28 - Wed, Mar 4

Qatar Airways flights from Santa Rosa to Australia

Our best Qatar Airways deals on Santa Rosa to Australia flight tickets

Qatar Airways

Feb 28

STS11:15 amSanta Rosa Sonoma County

48h 35m

2 stops

SYD6:50 amSydney Kingsford Smith

Mar 4

SYD3:50 pmSydney Kingsford Smith

51h 00m

2 stops

STS11:50 pmSanta Rosa Sonoma County

$2,810

Find similar

Qatar Airways

Mar 8

STS7:00 amSanta Rosa Sonoma County

55h 20m

3 stops

CBR8:20 amCanberra

Mar 12

CBR12:30 pmCanberra

53h 27m

3 stops

STS11:57 pmSanta Rosa Sonoma County

$2,816

Find similar

Qatar Airways

Feb 28

STS11:15 amSanta Rosa Sonoma County

41h 05m

2 stops

MEL11:20 pmMelbourne

Mar 4

MEL11:40 pmMelbourne

43h 10m

2 stops

STS11:50 pmSanta Rosa Sonoma County

$2,914

Find similar

American Airlines flights from Santa Rosa to Australia

Our best American Airlines deals on Santa Rosa to Australia flight tickets

American Airlines

Feb 6

STS12:55 pmSanta Rosa Sonoma County

23h 35m

2 stops

BNE6:30 amBrisbane

Feb 15

BNE9:40 amBrisbane

24h 13m

2 stops

STS3:53 pmSanta Rosa Sonoma County

$1,606

Find similar

American Airlines

Feb 5

STS7:00 amSanta Rosa Sonoma County

29h 30m

2 stops

BNE6:30 amBrisbane

Feb 15

BNE9:40 amBrisbane

24h 13m

2 stops

STS3:53 pmSanta Rosa Sonoma County

$2,056

Find similar

American Airlines

Feb 28

STS1:00 pmSanta Rosa Sonoma County

22h 00m

2 stops

BNE5:00 amBrisbane

Mar 15

BNE7:40 pmBrisbane

33h 46m

2 stops

STS12:26 pmSanta Rosa Sonoma County

$2,522

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Tue 4/21

7:53 pm-6:50 pm

2 stops29h 57m

Sydney Kingsford Smith

Thu 4/30

8:45 pm-11:01 pm

2 stops19h 16m

$1,240

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Sun 4/19

7:05 am-6:50 pm

2 stops42h 45m

Sydney Kingsford Smith

Sat 5/2

8:45 pm-11:01 pm

2 stops19h 16m

$1,249

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Mon 4/20

7:53 pm-7:05 am

1 stop18h 12m

Sydney Kingsford Smith

Mon 5/4

9:10 am-10:01 am

1 stop17h 51m

$1,437

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Sun 4/19

7:05 am-7:05 am

1 stop31h 00m

Sydney Kingsford Smith

Wed 5/6

9:10 am-10:01 am

1 stop17h 51m

$1,445

Santa RosaBrisbane

STS - BNE

STSBNE

Santa Rosa Sonoma County

Fri 2/6

12:55 pm-6:30 am

2 stops23h 35m

Brisbane

Mon 2/16

9:40 am-11:57 pm

2 stops32h 17m

$1,606

Santa RosaBrisbane

STS - BNE

STSBNE

Santa Rosa Sonoma County

Thu 2/5

7:00 am-6:30 am

2 stops29h 30m

Brisbane

Tue 2/17

9:40 am-3:47 pm

2 stops24h 07m

$2,056

Santa RosaBrisbane

STS - BNE

STSBNE

Santa Rosa Sonoma County

Thu 2/5

7:00 am-5:40 pm

2 stops40h 40m

Brisbane

Mon 2/16

7:40 pm-11:57 pm

1 stop22h 17m

$2,114

Santa RosaBrisbane

STS - BNE

STSBNE

Santa Rosa Sonoma County

Thu 2/5

7:00 am-5:40 pm

2 stops40h 40m

Brisbane

Mon 2/16

5:05 am-11:57 pm

2 stops36h 52m

$2,154

Santa RosaCanberra

STS - CBR

STSCBR

Santa Rosa Sonoma County

Sun 3/8

7:00 am-8:20 am

3 stops55h 20m

Canberra

Thu 3/12

12:30 pm-11:57 pm

3 stops53h 27m

$2,816

Santa RosaMelbourne

STS - MEL

STSMEL

Santa Rosa Sonoma County

Sat 2/28

11:15 am-11:20 pm

2 stops41h 05m

Melbourne

Wed 3/4

11:40 pm-11:50 pm

2 stops43h 10m

$2,914

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Santa Rosa to Australia

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 airline that flies from Santa Rosa Sonoma County to Australia?

Alaska Airlines, Qatar Airways, and Qantas Airways are the most popular carriers operating from Santa Rosa Sonoma County to Australia

What airlines fly to Australia?

United Airlines, Fiji Airways and Qantas Airways are the top three most popular airlines that fly to Australia from Santa Rosa according to our data. United Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 15 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

Cheap Santa Rosa to Australia flight deals and tips

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

Fastest flight time	24h 05m
Direct flights	None

The fastest flight from Santa Rosa to Australia takes 24h 05m

There are no direct flights from Santa Rosa to Australia. There are no popular flight routes from Santa Rosa to Australia.

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When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Australia?
Prices for flights from Santa Rosa Sonoma County Airport to Australia are updated daily.
How old do you have to be to fly from Santa Rosa Sonoma County Airport to Australia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

Finding the right flight to Australia from Santa Rosa is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Australia quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Australia from Santa Rosa with this policy.

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

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 Australia from Santa Rosa.

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

If you are not ready to book a flight from Santa Rosa to Australia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Australia and let you know when they change.