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South Pacific

$861+ 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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
STS — SYD
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
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 julio 3, 2025.

Round-trip from

$986
(Alaska Airlines)

One-way from

$861
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$1,168
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 ($174 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in July 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 julio 3, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/30. 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.
vie. 11/72:29 pmSTS - SYD
2 stops47h 31mAlaska Airlines
mar. 11/1111:15 amSYD - STS
2 stops27h 12mAlaska Airlines
Deal found 6/30$986
This American Airlines deal was found by Cheapflights users on 6/30. 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.
dom. 11/238:00 amSTS - AKL
2 stops28h 25mAmerican Airlines
dom. 11/303:50 pmAKL - STS
2 stops41h 39mAmerican Airlines
Deal found 6/30$1,021
This American Airlines deal was found by Cheapflights users on 7/2. 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.
vie. 11/74:15 pmSTS - SYD
2 stops45h 45mAmerican Airlines
mar. 11/1111:15 amSYD - STS
1 stop17h 55mAmerican Airlines
Deal found 7/2$1,253
This American Airlines deal was found by Cheapflights users on 6/30. 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. 10/2112:53 pmSTS - NAN
2 stops21h 52mAmerican Airlines
sáb. 10/259:40 pmNAN - STS
2 stops33h 41mAmerican Airlines
Deal found 6/30$1,306
This Ovago deal was found by Cheapflights users on 7/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/43:07 pmSTS - AKL
1 stop19h 53mMultiple Airlines
mar. 9/308:15 pmAKL - STS
1 stop18h 57mMultiple Airlines
Deal found 7/1$1,352
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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.
dom. 11/232:45 pmSTS - AKL
2 stops33h 35mAlaska Airlines
sáb. 11/2911:30 pmAKL - STS
2 stops33h 38mAlaska Airlines
Deal found 6/30$1,385
This Qantas Airways deal was found by Cheapflights users on 7/3. 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.
dom. 11/26:25 pmSTS - SYD
1 stop18h 00mMultiple Airlines
dom. 11/165:45 pmSYD - STS
1 stop19h 00mMultiple Airlines
Deal found 7/3$1,496
This Qantas Airways deal was found by Cheapflights users on 7/3. 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. 10/87:00 amSTS - SYD
2 stops32h 45mQantas Airways
lun. 10/206:45 pmSYD - STS
1 stop23h 14mQantas Airways
Deal found 7/3$1,579
This Singapore Airlines deal was found by Cheapflights users on 7/2. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/136:25 pmSTS - PER
2 stops28h 20mSingapore Airlines
dom. 11/161:10 amPER - STS
2 stops38h 49mSingapore Airlines
Deal found 7/2$1,592
This Qantas Airways deal was found by Cheapflights users on 7/3. 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.
vie. 11/216:15 pmSTS - MEL
1 stop20h 15mQantas Airways
vie. 11/2812:00 pmMEL - STS
1 stop29h 35mQantas Airways
Deal found 7/3$1,641
This Qantas Airways deal was found by Cheapflights users on 7/1. 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. 9/23:07 pmSTS - BNE
1 stop21h 18mMultiple Airlines
mar. 9/3012:15 pmBNE - STS
2 stops23h 57mMultiple Airlines
Deal found 7/1$1,815
This KAYAK deal was found by Cheapflights users on 7/3. 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.
dom. 11/236:15 pmSTS - MEL
2 stops32h 10mSingapore Airlines
jue. 11/2712:35 amMEL - STS
2 stops41h 00mSingapore Airlines
Deal found 7/3$1,866

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 julio 3, 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 RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

vie. 11/7

2:29 pm-9:00 am

2 stops47h 31m

Sydney Kingsford Smith

mar. 11/11

11:15 am-10:10 am

1 stop17h 55m

$986

Santa RosaAuckland

STS - AKL

STSAKL

Santa Rosa Sonoma County

dom. 11/23

8:00 am-9:25 am

2 stops28h 25m

Auckland Intl

dom. 11/30

3:50 pm-12:29 pm

2 stops41h 39m

$1,021

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

vie. 11/7

4:15 pm-9:00 am

2 stops45h 45m

Sydney Kingsford Smith

mar. 11/11

11:15 am-10:10 am

1 stop17h 55m

$1,253

Santa RosaNadi

STS - NAN

STSNAN

Santa Rosa Sonoma County

mar. 10/21

12:53 pm-5:45 am

2 stops21h 52m

Nadi

sáb. 10/25

9:40 pm-12:21 pm

2 stops33h 41m

$1,306

Santa RosaAuckland

STS - AKL

STSAKL

Santa Rosa Sonoma County

jue. 9/4

3:07 pm-6:00 am

1 stop19h 53m

Auckland Intl

mar. 9/30

8:15 pm-7:12 pm

1 stop18h 57m

$1,352

Santa RosaAuckland

STS - AKL

STSAKL

Santa Rosa Sonoma County

dom. 11/23

2:45 pm-9:20 pm

2 stops33h 35m

Auckland Intl

sáb. 11/29

11:30 pm-12:08 pm

2 stops33h 38m

$1,385

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

dom. 11/2

6:25 pm-7:25 am

1 stop18h 00m

Sydney Kingsford Smith

dom. 11/16

5:45 pm-5:45 pm

1 stop19h 00m

$1,496

Santa RosaSydney

STS - SYD

STSSYD

Santa Rosa Sonoma County

mié. 10/8

7:00 am-9:45 am

2 stops32h 45m

Sydney Kingsford Smith

lun. 10/20

6:45 pm-11:59 pm

1 stop23h 14m

$1,579

Santa RosaPerth

STS - PER

STSPER

Santa Rosa Sonoma County

jue. 11/13

6:25 pm-12:35 pm

2 stops50h 10m

Perth

lun. 11/17

1:50 pm-11:59 pm

2 stops26h 09m

$1,592

Santa RosaMelbourne

STS - MEL

STSMEL

Santa Rosa Sonoma County

vie. 11/21

6:15 pm-9:30 am

1 stop20h 15m

Melbourne

vie. 11/28

12:00 pm-10:35 pm

1 stop29h 35m

$1,641

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 42 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, February is the cheapest month in which you can book a flight from Santa Rosa to South Pacific (average of $1,040). Flying from Santa Rosa to South Pacific in December is currently the most expensive (average of $1,630). 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.

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 julio 3, 2025.
Read reviews from past customers who have flown Air Tahiti Nui, Singapore Airlines, and Alaska Airlines from Santa Rosa to South Pacific. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Entertainment

7.3

Crew

9.0

Food

7.8

Overall

8.7

Comfort

8.1

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

Entertainment

7.3

Crew

9.0

Food

7.8

Overall

8.7

Comfort

8.1

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
1,320 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Entertainment

7.3

Crew

9.0

Food

7.8

Overall

8.7

Comfort

8.1

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

Entertainment

7.3

Crew

9.0

Food

7.8

Overall

8.7

Comfort

8.1

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
868 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Entertainment

7.3

Crew

9.0

Food

7.8

Overall

8.7

Comfort

8.1

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.
Qatar Airways
7.4
Good
3,594 reviews
Air Tahiti Nui
8.7
Very good
64 reviews

Boarding

8.7

Entertainment

7.3

Crew

9.0

Food

7.8

Overall

8.7

Comfort

8.1

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 ($861), Alaska Airlines ($1,167), and Singapore Airlines ($1,206).

  • 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 - Auckland Intl or Santa Rosa Sonoma County - Melbourne.

  • 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, February is the cheapest month in which you can book a flight from Santa Rosa to South Pacific (average of $1,040). Flying from Santa Rosa to South Pacific in December is currently the most expensive (average of $1,630). 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.

See more FAQs

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