Sydney

$841+ Cheap flights from Santa Rosa (STS) to Sydney (SYD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
STS — SYD
Dec 24 — Dec 311
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Cheap flight deals from Santa Rosa to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 19, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
2 stars

Round-trip from

$1,460
(Qantas Airways)

One-way from

$841
(Qantas Airways)
Provider with most accurate pricing for Santa Rosa Sonoma County-Sydney Kingsford Smith flight deals.
Provider most trusted by Cheapflights users for Santa Rosa Sonoma County-Sydney Kingsford Smith flights.
From Santa Rosa Sonoma County to Sydney Kingsford Smith
One-way flight from Santa Rosa Sonoma County to Sydney Kingsford Smith

Find flight deals from Santa Rosa to Sydney

Best flights from Santa Rosa to Sydney
Discover carefully curated flight deals from Santa Rosa to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 19, 2024.

This Qantas Airways deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/166:15 pmSTS - SYD
1 stop19h 20mMultiple Airlines
Mon 7/76:10 pmSYD - STS
2 stops21h 25mMultiple Airlines
Deal found 12/18$1,460
This Qantas Airways deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/166:15 pmSTS - SYD
1 stop19h 20mQantas Airways
Fri 7/45:35 pmSYD - STS
1 stop22h 00mQantas Airways
Deal found 12/18$1,717
This Qatar Airways deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/87:00 amSTS - SYD
2 stops40h 50mQatar Airways
Mon 3/1712:15 pmSYD - STS
3 stops52h 21mQatar Airways
Deal found 12/18$2,899

Find flights from Santa Rosa to Sydney within your budget

Customize your flight search to find flights from Santa Rosa to Sydney 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, Cheapflights users made 2,558,603 searches. Data last updated December 19, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Mon 6/16

6:15 pm-6:35 am

1 stop19h 20m

Sydney Kingsford Smith

Mon 7/7

6:10 pm-10:35 pm

2 stops21h 25m

$1,460

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Mon 6/16

6:15 pm-6:35 am

1 stop19h 20m

Sydney Kingsford Smith

Fri 7/4

5:35 pm-10:35 pm

1 stop22h 00m

$1,717

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Sat 3/8

7:00 am-6:50 pm

2 stops40h 50m

Sydney Kingsford Smith

Mon 3/17

12:15 pm-10:36 pm

3 stops52h 21m

$2,899

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Wed 3/26

12:59 pm-9:00 am

2 stops26h 01m

$841

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

Wed 3/26

7:00 am-7:25 am

3 stops54h 25m

$13,407

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

  • Most accurate provider: When it comes to deals on Santa Rosa-Sydney flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Santa Rosa-Sydney flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Santa Rosa-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Rosa-Sydney flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santa Rosa-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santa Rosa to Sydney

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

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

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

Currently, February is the cheapest month in which you can book a flight from Santa Rosa to Sydney (average of $1,051). Flying from Santa Rosa to Sydney in December is currently the most expensive (average of $1,643). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated December 19, 2024.
7.5
Good
3,792 reviews

Comfort

7.5

Entertainment

7.5

Overall

7.5

Boarding

7.7

Crew

8.0

Food

7.4

Reviews

1 / 10

Organized and punctual departure process. The flight was full and the seat pitch is inadequate given the ultra long flight. It looks like the airline has increased the seat rows to maximize the payload, but overlooked the comfort factor. I was in economy at a window seat, but had half a window to my seat! The cabin temperature was a little warm, when I tried to open the overhead vent, the one in front was too far and started blowing air on the passenger in front of me, and the same for the vent behind me, it was for the passenger behinde. It looked as if an extra row was cramped between every two rows. The family behind me had a child who was constantly crying and banging his head against my seat. It's not the airline's fault, but the lack of space aggravated the situation.

7.5
Good
3,792 reviews
7.5
Good
3,792 reviews

Comfort

7.5

Entertainment

7.5

Overall

7.5

Boarding

7.7

Crew

8.0

Food

7.4

Reviews

1 / 10

Organized and punctual departure process. The flight was full and the seat pitch is inadequate given the ultra long flight. It looks like the airline has increased the seat rows to maximize the payload, but overlooked the comfort factor. I was in economy at a window seat, but had half a window to my seat! The cabin temperature was a little warm, when I tried to open the overhead vent, the one in front was too far and started blowing air on the passenger in front of me, and the same for the vent behind me, it was for the passenger behinde. It looked as if an extra row was cramped between every two rows. The family behind me had a child who was constantly crying and banging his head against my seat. It's not the airline's fault, but the lack of space aggravated the situation.

7.5
Good
809 reviews
7.5
Good
3,792 reviews

Comfort

7.5

Entertainment

7.5

Overall

7.5

Boarding

7.7

Crew

8.0

Food

7.4

Reviews

1 / 10

Organized and punctual departure process. The flight was full and the seat pitch is inadequate given the ultra long flight. It looks like the airline has increased the seat rows to maximize the payload, but overlooked the comfort factor. I was in economy at a window seat, but had half a window to my seat! The cabin temperature was a little warm, when I tried to open the overhead vent, the one in front was too far and started blowing air on the passenger in front of me, and the same for the vent behind me, it was for the passenger behinde. It looked as if an extra row was cramped between every two rows. The family behind me had a child who was constantly crying and banging his head against my seat. It's not the airline's fault, but the lack of space aggravated the situation.

Related info for your journey

Find useful and relevant information for your journey from Santa Rosa to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from Santa Rosa to Sydney that include hotel bookings?

    Yes. In addition to deals on Santa Rosa to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Rosa to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Rosa to Sydney.

  • Can I find deals for business class flights from Santa Rosa to Sydney?

    Yes. Cheapflights offers flight deals from Santa Rosa to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, February is the cheapest month in which you can book a flight from Santa Rosa to Sydney (average of $1,051). Flying from Santa Rosa to Sydney in December is currently the most expensive (average of $1,643). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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