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South Pacific

$417+ Cheap flights from Boston (BOS) 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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SYD
mar. 3 — mar. 101
lun. 3/3
lun. 3/10
1 adult, Economy
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Cheap flight deals from Boston to South Pacific

Keep the following information in mind while searching for Boston to South Pacific flight deals. Data was last updated febrero 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$814
(American Airlines)

One-way from

$417
(Air Canada)

Popular in

December

Cheapest in

March

Average price

$1,358
Provider with most accurate pricing for Boston Logan Intl-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Sydney Kingsford Smith flights.
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From Boston Logan Intl to South Pacific
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One-way flight from Boston Logan Intl to South Pacific
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Highest demand for flights based on searches. 12% potential increase in price ($211 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Boston to South Pacific

Cheapest flights from Boston to South Pacific
Explore the most affordable flight options available from Boston to South Pacific. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 26, 2025.

This American Airlines deal was found by Cheapflights users on 2/25. 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. 3/48:00 amBOS - SYD
1 stop33h 00mAmerican Airlines
mar. 3/1111:15 amSYD - BOS
2 stops23h 09mAmerican Airlines
Deal found 2/25$814
This United Airlines deal was found by Cheapflights users on 2/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/275:54 pmBOS - SYD
1 stop23h 21mUnited Airlines
mié. 3/1211:20 amSYD - BOS
1 stop20h 35mUnited Airlines
Deal found 2/24$817
This Air Canada deal was found by Cheapflights users on 2/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/1210:50 amBOS - SYD
2 stops30h 30mAir Canada
jue. 4/179:20 amSYD - BOS
2 stops38h 42mAir Canada
Deal found 2/25$823
This Delta deal was found by Cheapflights users on 2/25. 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.
jue. 3/137:15 amBOS - SYD
1 stop33h 30mDelta
lun. 3/171:15 pmSYD - BOS
1 stop23h 04mDelta
Deal found 2/25$874
This Air Canada deal was found by Cheapflights users on 2/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/113:20 pmBOS - BNE
2 stops25h 45mAir Canada
mié. 10/2210:00 amBNE - BOS
2 stops37h 35mAir Canada
Deal found 2/25$888
This Air Canada deal was found by Cheapflights users on 2/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/233:20 pmBOS - BNE
2 stops25h 45mMultiple Airlines
mar. 9/96:00 amBNE - BOS
3 stops30h 39mMultiple Airlines
Deal found 2/25$963
This FlightHub deal was found by Cheapflights users on 2/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/136:36 pmBOS - NAN
1 stop18h 44mFiji Airways
mar. 9/239:15 pmNAN - BOS
1 stop18h 02mFiji Airways
Deal found 2/25$987
This United Airlines deal was found by Cheapflights users on 2/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/2711:00 amBOS - BNE
1 stop29h 30mUnited Airlines
mié. 3/1210:40 amBNE - BOS
1 stop23h 02mUnited Airlines
Deal found 2/26$1,016
This American Airlines deal was found by Cheapflights users on 2/26. 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.
sáb. 3/87:25 amBOS - BNE
1 stop31h 05mAmerican Airlines
lun. 3/178:05 amBNE - BOS
2 stops23h 02mAmerican Airlines
Deal found 2/26$1,020
This Kiwi.com deal was found by Cheapflights users on 2/25. 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. 5/307:00 amBOS - PPT
1 stop27h 50mMultiple Airlines
lun. 6/97:00 amPPT - BOS
1 stop26h 49mMultiple Airlines
Deal found 2/25$1,036
This Flighttix deal was found by Cheapflights users on 2/24. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/118:00 amBOS - SYD
1 stop34h 00mQantas Airways
sáb. 3/2211:15 amSYD - BOS
1 stop34h 41mQantas Airways
Deal found 2/24$1,059
This Kiwi.com deal was found by Cheapflights users on 2/25. 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.
jue. 3/278:00 amBOS - SYD
1 stop40h 35mMultiple Airlines
jue. 4/36:35 pmSYD - BOS
2 stops30h 24mMultiple Airlines
Deal found 2/25$1,111

Find flights from Boston to South Pacific within your budget

Customize your flight search to find flights from Boston 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 febrero 26, 2025.

Fly from

Boston

Fly to

South Pacific

Route

Depart

Return

Price

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

mar. 3/4

8:00 am-9:00 am

1 stop33h 00m

Sydney Kingsford Smith

mar. 3/11

11:15 am-7:24 pm

2 stops23h 09m

$814

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

sáb. 4/12

10:50 am-7:20 am

2 stops30h 30m

Sydney Kingsford Smith

jue. 4/17

9:20 am-10:02 am

2 stops38h 42m

$823

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

mar. 3/11

1:50 pm-9:15 am

1 stop28h 25m

Sydney Kingsford Smith

mié. 3/26

12:10 pm-7:42 pm

1 stop22h 32m

$824

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

jue. 3/13

7:15 am-7:45 am

1 stop33h 30m

Sydney Kingsford Smith

lun. 3/17

1:15 pm-9:19 pm

1 stop23h 04m

$874

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

lun. 4/28

10:50 am-7:05 am

2 stops30h 15m

Brisbane

lun. 5/5

10:00 am-9:35 am

2 stops37h 35m

$955

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

sáb. 3/8

8:30 am-5:30 am

1 stop30h 00m

Brisbane

lun. 3/17

8:05 am-5:08 pm

1 stop23h 03m

$1,016

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

lun. 4/28

10:25 am-10:40 am

3 stops34h 15m

Brisbane

lun. 5/5

10:00 am-9:35 am

2 stops37h 35m

$1,022

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

mié. 3/26

11:00 am-6:30 am

1 stop29h 30m

Brisbane

mié. 4/9

10:30 am-8:06 pm

1 stop23h 36m

$1,024

BostonPapeete

BOS - PPT

BOSPPT

Boston Logan Intl

vie. 5/30

7:00 am-4:50 am

1 stop27h 50m

Papeete Faaa

lun. 6/9

7:00 am-3:49 pm

1 stop26h 49m

$1,036

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

mar. 3/11

8:00 am-9:00 am

1 stop34h 00m

Sydney Kingsford Smith

sáb. 3/22

11:15 am-6:56 am

1 stop34h 41m

$1,059

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/26

Showing 1-10 of 60 results
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Best time to book a flight from Boston to South Pacific

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

Get recent, data-driven insights about flights from Boston to South Pacific including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from Boston to South Pacific (average of $1,051). Flying from Boston to South Pacific 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.

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

Find hourly flight availability from Boston 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 febrero 26, 2025.

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

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 febrero 26, 2025.
Air Tahiti Nui
8.7
Very good
61 reviews

Crew

9.1

Boarding

8.7

Food

7.8

Comfort

8.0

Entertainment

7.2

Overall

8.7

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
8.7
Very good
61 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Crew

9.1

Boarding

8.7

Food

7.8

Comfort

8.0

Entertainment

7.2

Overall

8.7

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.

Korean Air
8.4
Very good
1,034 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Crew

9.1

Boarding

8.7

Food

7.8

Comfort

8.0

Entertainment

7.2

Overall

8.7

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.

Emirates
8.1
Very good
3,258 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Crew

9.1

Boarding

8.7

Food

7.8

Comfort

8.0

Entertainment

7.2

Overall

8.7

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.

Singapore Airlines
8.1
Very good
1,293 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Crew

9.1

Boarding

8.7

Food

7.8

Comfort

8.0

Entertainment

7.2

Overall

8.7

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.

Fiji Airways
8.0
Very good
183 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Crew

9.1

Boarding

8.7

Food

7.8

Comfort

8.0

Entertainment

7.2

Overall

8.7

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 Boston 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 Boston to South Pacific?

    Located just 2.6 mi from the city center, Boston Logan Intl (BOS) is the airport most travelers will use when flying to South Pacific from Boston.

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

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $417. Users have also found prices from $488 and $538 on American Airlines and Delta, respectively.

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

    The most popular flight routes from Boston to South Pacific are Boston Logan Intl - Sydney Kingsford Smith, Boston Logan Intl - Auckland Intl and Boston Logan Intl - Melbourne.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Boston to South Pacific (average of $1,051). Flying from Boston to South Pacific 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.

See more FAQs

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Alternative routes for Boston to South Pacific

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Top 10 airlines flying from Boston to South Pacific

Discover the top 10 airlines that operate flights from Boston 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 febrero 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$216Average$364FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$499Average$1,595FlexibilityNo cancel feeOn-time71%
Fiji AirwaysCheapest$671Average$1,196FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$771Average$1,248FlexibilityNo cancel feeOn-time67%
DeltaCheapest$832Average$1,433FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$885Average$1,695FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$1,123Average$1,273FlexibilityNo cancel feeOn-time77%
Air New ZealandCheapest$1,132Average$1,599FlexibilityNo cancel feeOn-time78%
Cathay PacificCheapest$1,152Average$1,572FlexibilityNo cancel feeOn-time72%
Qantas AirwaysCheapest$1,222Average$1,867FlexibilityNo cancel feeOn-time74%
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