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South Pacific

$495+ Cheap flights from Boise (BOI) 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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — SYD
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Boise to South Pacific

Keep the following information in mind while searching for Boise to South Pacific flight deals. Data was last updated September 15, 2025.

Round-trip from

$776
(Kiwi.com)

One-way from

$495
(American Airlines)

Popular in

January

Cheapest in

September

Average price

$967
From Boise Air Term. Gowen Fld to South Pacific
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One-way flight from Boise Air Term. Gowen Fld to South Pacific
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Highest demand for flights based on searches. 9% potential increase in price ($131 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Boise to South Pacific

Cheapest flights from Boise to South Pacific
Explore the most affordable flight options available from Boise to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Tue 10/145:38 pmBOI - PPT
2 stops39h 12mMultiple Airlines
Thu 11/1311:30 pmPPT - BOI
1 stop19h 38mMultiple Airlines
Deal found 9/12$930
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Wed 9/241:57 pmBOI - SYD
2 stops25h 08mAmerican Airlines
Thu 10/29:10 amSYD - BOI
2 stops23h 42mAmerican Airlines
Deal found 9/13$1,025
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/54:00 pmBOI - AKL
1 stop20h 35mDelta
Wed 11/192:35 pmAKL - BOI
1 stop20h 39mDelta
Deal found 9/14$1,063
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/59:00 amBOI - AKL
2 stops27h 35mDelta
Wed 12/32:35 pmAKL - BOI
2 stops25h 45mDelta
Deal found 9/14$1,067
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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.
Thu 12/118:55 amBOI - SYD
2 stops40h 50mAlaska Airlines
Fri 1/99:40 pmSYD - BOI
2 stops34h 05mAlaska Airlines
Deal found 9/12$1,077
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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.
Thu 12/118:55 amBOI - SYD
2 stops40h 50mAlaska Airlines
Wed 1/79:40 pmSYD - BOI
2 stops34h 05mAlaska Airlines
Deal found 9/12$1,095
This SmartFares deal was found by Cheapflights users on 9/14. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/143:37 pmBOI - AKL
2 stops25h 43mMultiple Airlines
Tue 10/216:10 amAKL - BOI
2 stops26h 25mMultiple Airlines
Deal found 9/14$1,095
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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.
Thu 12/118:55 amBOI - SYD
2 stops40h 50mAlaska Airlines
Thu 1/89:40 pmSYD - BOI
2 stops44h 15mAlaska Airlines
Deal found 9/12$1,108
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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.
Thu 12/118:55 amBOI - SYD
2 stops40h 50mAlaska Airlines
Sat 1/109:40 pmSYD - BOI
2 stops20h 15mAlaska Airlines
Deal found 9/12$1,115
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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.
Sun 11/28:50 pmBOI - SYD
2 stops28h 55mAlaska Airlines
Sat 11/159:40 pmSYD - BOI
2 stops35h 32mAlaska Airlines
Deal found 9/15$1,132
This Trip.com deal was found by Cheapflights users on 9/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:08 amBOI - ADL
2 stops35h 37mMultiple Airlines
Thu 11/61:15 pmADL - BOI
2 stops27h 17mMultiple Airlines
Deal found 9/14$1,155
This Alaska Airlines deal was found by Cheapflights users on 9/13. 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.
Mon 9/228:27 pmBOI - SYD
1 stop18h 38mAlaska Airlines
Tue 9/309:10 amSYD - BOI
1 stop20h 29mAlaska Airlines
Deal found 9/13$1,171

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise 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 September 15, 2025.
Use the filters below to find and compare flights from Boise to South Pacific that are best for you.

Fly from

Boise

Fly to

South Pacific

Route

Depart

Return

Price

BoisePapeete

BOI - PPT

BOIPPT

Boise Air Term. Gowen Fld

Tue 10/14

5:38 pm-4:50 am

2 stops39h 12m

Papeete Faaa

Thu 11/13

11:30 pm-10:08 pm

1 stop19h 38m

$930

BoiseAuckland

BOI - AKL

BOIAKL

Boise Air Term. Gowen Fld

Sat 2/21

7:30 am-1:40 pm

2 stops34h 10m

Auckland Intl

Sat 3/7

8:00 am-10:59 pm

2 stops34h 59m

$1,033

BoiseAuckland

BOI - AKL

BOIAKL

Boise Air Term. Gowen Fld

Wed 11/5

8:55 am-8:35 am

2 stops27h 40m

Auckland Intl

Wed 11/19

2:35 pm-3:14 pm

1 stop20h 39m

$1,067

BoiseSydney

BOI - SYD

BOISYD

Boise Air Term. Gowen Fld

Thu 12/11

8:55 am-7:45 pm

2 stops40h 50m

Sydney Kingsford Smith

Sat 1/10

9:40 pm-11:55 pm

2 stops20h 15m

$1,115

BoiseAuckland

BOI - AKL

BOIAKL

Boise Air Term. Gowen Fld

Fri 2/20

7:00 pm-9:10 am

1 stop18h 10m

Auckland Intl

Wed 2/25

3:50 pm-6:08 pm

2 stops22h 18m

$1,117

BoiseSydney

BOI - SYD

BOISYD

Boise Air Term. Gowen Fld

Sun 11/2

8:50 pm-7:45 pm

2 stops28h 55m

Sydney Kingsford Smith

Sat 11/15

9:40 pm-3:12 pm

2 stops35h 32m

$1,132

BoiseAdelaide

BOI - ADL

BOIADL

Boise Air Term. Gowen Fld

Thu 10/30

8:08 am-12:15 pm

2 stops35h 37m

Adelaide

Thu 11/6

1:15 pm-11:02 pm

2 stops27h 17m

$1,155

BoiseAuckland

BOI - AKL

BOIAKL

Boise Air Term. Gowen Fld

Sat 2/21

7:07 am-5:00 am

1 stop25h 53m

Auckland Intl

Sat 3/7

8:10 pm-10:22 pm

1 stop22h 12m

$1,220

BoiseAuckland

BOI - AKL

BOIAKL

Boise Air Term. Gowen Fld

Sat 2/21

7:00 pm-9:10 am

1 stop18h 10m

Auckland Intl

Sat 3/7

3:50 pm-9:08 pm

1 stop25h 18m

$1,220

BoiseSydney

BOI - SYD

BOISYD

Boise Air Term. Gowen Fld

Thu 9/25

6:01 pm-7:05 am

2 stops21h 04m

Sydney Kingsford Smith

Tue 9/30

9:10 am-1:39 pm

1 stop20h 29m

$1,225

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 47 results
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Best time to book a flight from Boise to South Pacific

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

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

Currently, March is the cheapest month in which you can book a flight from Boise to South Pacific (average of $1,032). Flying from Boise to South Pacific in December is currently the most expensive (average of $1,627). 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.

What is the cheapest time of day to fly from BOI to SP?

Find hourly flight availability from Boise to South Pacific. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boise to South Pacific as you normally would.

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 September 15, 2025.
See what other customers who have flown with Air Tahiti Nui, Air New Zealand, and Delta from Boise to South Pacific have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.6
Very good
69 reviews

Overall

8.6

Boarding

8.6

Comfort

8.0

Crew

8.9

Entertainment

7.2

Food

7.7

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
8.6
Very good
69 reviews
Air Tahiti Nui
8.6
Very good
69 reviews

Overall

8.6

Boarding

8.6

Comfort

8.0

Crew

8.9

Entertainment

7.2

Food

7.7

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 New Zealand
8.0
Very good
505 reviews
Air Tahiti Nui
8.6
Very good
69 reviews

Overall

8.6

Boarding

8.6

Comfort

8.0

Crew

8.9

Entertainment

7.2

Food

7.7

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.
Delta
8.0
Very good
7,954 reviews
Air Tahiti Nui
8.6
Very good
69 reviews

Overall

8.6

Boarding

8.6

Comfort

8.0

Crew

8.9

Entertainment

7.2

Food

7.7

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.
United Airlines
7.4
Good
8,929 reviews
Air Tahiti Nui
8.6
Very good
69 reviews

Overall

8.6

Boarding

8.6

Comfort

8.0

Crew

8.9

Entertainment

7.2

Food

7.7

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.
American Airlines
7.2
Good
10,000 reviews
Air Tahiti Nui
8.6
Very good
69 reviews

Overall

8.6

Boarding

8.6

Comfort

8.0

Crew

8.9

Entertainment

7.2

Food

7.7

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 Boise 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 Boise to South Pacific?

    If you book a flight to South Pacific from Boise, you will be flying from Air Term. Gowen Fld, which is the city’s only airport. Boise Air Term. Gowen Fld (BOI) is located 3.3 mi from the center of Boise.

  • How long is the flight from Boise to South Pacific?

    Departing from Boise to South Pacific will take you 18h 10m. The distance between Boise and South Pacific is about 7041 mi. This flight may include one or multiple stops.

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

    When deciding which route to take from Boise to South Pacific consider Boise Air Term. Gowen Fld - Auckland Intl, Boise Air Term. Gowen Fld - Sydney Kingsford Smith or Boise Air Term. Gowen Fld - Nadi as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boise 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 Boise to South Pacific?

    Currently, March is the cheapest month in which you can book a flight from Boise to South Pacific (average of $1,032). Flying from Boise to South Pacific in December is currently the most expensive (average of $1,627). 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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Top 6 airlines flying from Boise to South Pacific

Discover the top 6 airlines that operate flights from Boise to South Pacific. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$452Average$977FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$872Average$1,331FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$987Average$1,296FlexibilityNo cancel feeOn-time71%
Air Tahiti NuiCheapest$1,058Average$1,233FlexibilityNo cancel feeOn-time73%
Air New ZealandCheapest$1,188Average$1,538FlexibilityNo cancel feeOn-time78%
Alaska AirlinesCheapest$1,193Average$1,324FlexibilityNo cancel feeOn-time75%

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