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South Pacific

$560+ Cheap flights from Santa Rosa (STS) to South Pacific

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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
STS — SYD
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Santa Rosa to South Pacific

Keep the following information in mind while searching for Santa Rosa to South Pacific flight deals. Data was last updated junio 12, 2025.

Round-trip from

$970
(Alaska Airlines)

One-way from

$560
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$1,076
From Santa Rosa Sonoma County to South Pacific
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One-way flight from Santa Rosa Sonoma County to South Pacific
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Highest demand for flights based on searches. 13% potential increase in price ($177 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Santa Rosa to South Pacific

Cheapest flights from Santa Rosa to South Pacific
Explore the most affordable flight options available from Santa Rosa to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/307:00 amSTS - PPT
2 stops17h 30mAlaska Airlines
sáb. 9/611:30 pmPPT - STS
2 stops17h 38mAlaska Airlines
Deal found 6/10$970
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/233:07 pmSTS - SYD
1 stop22h 58mAlaska Airlines
mar. 9/99:10 amSYD - STS
1 stop27h 02mAlaska Airlines
Deal found 6/10$1,134
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/42:32 pmSTS - AKL
2 stops22h 53mAmerican Airlines
mar. 11/111:20 pmAKL - STS
2 stops41h 50mAmerican Airlines
Deal found 6/11$1,378
This Qantas Airways deal was found by Cheapflights users on 6/11. 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.
mar. 11/412:44 pmSTS - SYD
2 stops25h 16mMultiple Airlines
dom. 11/169:25 pmSYD - STS
2 stops21h 34mMultiple Airlines
Deal found 6/11$1,499
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/256:00 amSTS - PPT
2 stops25h 50mMultiple Airlines
vie. 8/19:30 pmPPT - STS
1 stop17h 37mMultiple Airlines
Deal found 6/10$1,660
This Qantas Airways deal was found by Cheapflights users on 6/11. 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.
mar. 11/47:45 amSTS - AKL
2 stops33h 20mQantas Airways
mar. 11/116:05 amAKL - STS
2 stops32h 40mQantas Airways
Deal found 6/11$1,749
This Qantas Airways deal was found by Cheapflights users on 6/9. 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.
mié. 8/133:05 pmSTS - MEL
1 stop22h 40mMultiple Airlines
sáb. 8/309:45 amMEL - STS
1 stop18h 29mMultiple Airlines
Deal found 6/9$1,830
This KAYAK deal was found by Cheapflights users on 6/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/57:45 amSTS - AKL
2 stops52h 40mSingapore Airlines
lun. 11/1011:10 amAKL - STS
2 stops33h 49mSingapore Airlines
Deal found 6/11$1,843
This Qantas Airways deal was found by Cheapflights users on 6/10. 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.
mar. 8/263:07 pmSTS - SYD
2 stops24h 33mQantas Airways
sáb. 9/65:45 pmSYD - STS
1 stop18h 27mQantas Airways
Deal found 6/10$1,855
This Qantas Airways deal was found by Cheapflights users on 6/10. 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.
mar. 8/123:05 pmSTS - MEL
2 stops29h 40mQantas Airways
lun. 9/89:45 amMEL - STS
1 stop26h 27mQantas Airways
Deal found 6/10$1,861
This KAYAK deal was found by Cheapflights users on 6/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/133:05 pmSTS - MEL
2 stops33h 05mSingapore Airlines
dom. 9/79:15 amMEL - STS
2 stops31h 44mSingapore Airlines
Deal found 6/10$1,865
This Qantas Airways deal was found by Cheapflights users on 6/10. 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.
jue. 8/1412:59 pmSTS - AKL
3 stops30h 06mMultiple Airlines
mar. 8/266:10 amAKL - STS
2 stops24h 04mMultiple Airlines
Deal found 6/10$1,878

Cheapflights Fare Finder

Customize your flight search to find flights from Santa Rosa to South Pacific 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 junio 12, 2025.
Use the filters below to find and compare flights from Santa Rosa to South Pacific that are best for you.

Fly from

Santa Rosa

Fly to

South Pacific

Route

Depart

Return

Price

Santa RosaPapeete

STS - PPT

STSPPT

Santa Rosa Sonoma County

sáb. 8/30

7:00 am-9:30 pm

2 stops17h 30m

Papeete Faaa

sáb. 9/6

11:30 pm-8:08 pm

2 stops17h 38m

$970

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

sáb. 8/23

3:07 pm-7:05 am

1 stop22h 58m

Sydney Kingsford Smith

mar. 9/9

9:10 am-7:12 pm

1 stop27h 02m

$1,134

Santa RosaAuckland

STS - AKL

STSAKL

Santa Rosa Sonoma County

mar. 11/4

2:32 pm-10:25 am

2 stops22h 53m

Auckland Intl

mar. 11/11

1:20 pm-10:10 am

2 stops41h 50m

$1,378

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

mar. 11/4

12:44 pm-9:00 am

2 stops25h 16m

Sydney Kingsford Smith

dom. 11/16

9:25 pm-11:59 pm

2 stops21h 34m

$1,499

Santa RosaPapeete

STS - PPT

STSPPT

Santa Rosa Sonoma County

vie. 7/25

6:00 am-4:50 am

2 stops25h 50m

Papeete Faaa

vie. 8/1

9:30 pm-6:07 pm

1 stop17h 37m

$1,660

Santa RosaAuckland

STS - AKL

STSAKL

Santa Rosa Sonoma County

mar. 11/4

7:45 am-2:05 pm

2 stops33h 20m

Auckland Intl

mar. 11/11

6:05 am-5:45 pm

2 stops32h 40m

$1,749

Santa RosaMelbourne

STS - MEL

STSMEL

Santa Rosa Sonoma County

mié. 8/13

3:05 pm-6:45 am

1 stop22h 40m

Melbourne

sáb. 8/30

9:45 am-11:14 am

1 stop18h 29m

$1,830

Santa RosaAuckland

STS - AKL

STSAKL

Santa Rosa Sonoma County

mié. 11/5

7:45 am-9:25 am

2 stops52h 40m

Auckland Intl

lun. 11/10

11:10 am-11:59 pm

2 stops33h 49m

$1,843

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

mar. 8/26

3:07 pm-8:40 am

2 stops24h 33m

Sydney Kingsford Smith

sáb. 9/6

5:45 pm-7:12 pm

1 stop18h 27m

$1,855

Santa RosaMelbourne

STS - MEL

STSMEL

Santa Rosa Sonoma County

mar. 8/12

3:05 pm-1:45 pm

2 stops29h 40m

Melbourne

lun. 9/8

9:45 am-7:12 pm

1 stop26h 27m

$1,861

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 34 results
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Best time to book a flight from Santa Rosa to South Pacific

Have a flexible travel schedule? Discover the best time to fly to South Pacific 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.

Cheapflights Insights

Everything you need to know about your flight from Santa Rosa to South Pacific

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

Currently, March is the cheapest month in which you can book a flight from Santa Rosa to South Pacific (average of $1,041). Flying from Santa Rosa to South Pacific in December is currently the most expensive (average of $1,635). 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 South Pacific by month

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

In terms of precipitation, rainfall in South Pacific 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 South Pacific when rainfall is around 2.0 in.

Temperature in South Pacific by month

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

If weather is an important factor for your trip to South Pacific, 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 South Pacific

Get insights into the airlines that provide service to South Pacific. 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 South Pacific. Reviews last updated junio 12, 2025.
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Overall

8.7

Food

7.8

Crew

9.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Air Tahiti Nui
8.7
Very good
64 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Overall

8.7

Food

7.8

Crew

9.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Japan Airlines
8.3
Very good
1,490 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Overall

8.7

Food

7.8

Crew

9.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Singapore Airlines
8.1
Very good
1,302 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Overall

8.7

Food

7.8

Crew

9.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Alaska Airlines
8.0
Very good
10,000 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Overall

8.7

Food

7.8

Crew

9.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.
Qantas Airways
7.5
Good
854 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Overall

8.7

Food

7.8

Crew

9.0

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

Find useful and relevant information for your journey from Santa Rosa to South Pacific. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Santa Rosa to South Pacific?

    If you book a flight to South Pacific from Santa Rosa, you will be flying from Sonoma County, which is the city’s only airport. Santa Rosa Sonoma County (STS) is located 7.2 mi from the center of Santa Rosa.

  • What are the cheapest airlines to fly from Santa Rosa to South Pacific one-way?

    The cheapest airlines for a one-way flight from Santa Rosa to South Pacific are American Airlines ($560), Alaska Airlines ($600), and Qantas Airways ($1,078).

  • What are the most popular routes from Santa Rosa to South Pacific?

    The most popular route from Santa Rosa to South Pacific is Santa Rosa Sonoma County - Sydney Kingsford Smith. You may also consider Santa Rosa Sonoma County - Melbourne or Santa Rosa Sonoma County - Auckland Intl.

  • Can I find deals for flights from Santa Rosa to South Pacific that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Santa Rosa to South Pacific 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 South Pacific?

    Currently, March is the cheapest month in which you can book a flight from Santa Rosa to South Pacific (average of $1,041). Flying from Santa Rosa to South Pacific in December is currently the most expensive (average of $1,635). 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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