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$395+ Cheap flights from South Pacific to Boston (BOS)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — BOS
Jan 1 — Jan 81
Thu 1/1
Thu 1/8
1 adult, Economy
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Cheap flight deals from South Pacific to Boston

Cheapest flights from South Pacific to Boston
Explore the most affordable flight options available from South Pacific to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 2, 2025.

This United Airlines deal was found by Cheapflights users on 11/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1311:40 amBNE - BOS
2 stops37h 58mUnited Airlines
Wed 1/219:30 amBOS - BNE
2 stops31h 00mUnited Airlines
Deal found 11/30$705
This United Airlines deal was found by Cheapflights users on 11/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/261:00 pmMEL - BOS
2 stops32h 58mUnited Airlines
Sat 1/179:30 amBOS - MEL
2 stops32h 00mUnited Airlines
Deal found 11/30$932
This American Airlines deal was found by Cheapflights users on 12/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:20 amSYD - BOS
2 stops23h 35mAmerican Airlines
Mon 12/86:25 pmBOS - SYD
1 stop45h 00mAmerican Airlines
Deal found 12/1$1,045
This United Airlines deal was found by Cheapflights users on 12/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1112:10 pmSYD - BOS
1 stop35h 26mUnited Airlines
Sun 1/117:05 amBOS - SYD
1 stop31h 55mUnited Airlines
Deal found 12/2$1,055
This United Airlines deal was found by Cheapflights users on 12/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1111:20 amSYD - BOS
1 stop21h 34mUnited Airlines
Sat 1/107:22 pmBOS - SYD
2 stops43h 38mUnited Airlines
Deal found 12/1$1,056
This Delta deal was found by Cheapflights users on 12/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/510:10 amMEL - BOS
2 stops27h 16mDelta
Tue 12/95:45 pmBOS - MEL
1 stop46h 15mDelta
Deal found 12/1$1,094
This American Airlines deal was found by Cheapflights users on 12/2. 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.
Thu 12/1111:20 amSYD - BOS
2 stops24h 28mAmerican Airlines
Sun 1/115:20 pmBOS - SYD
1 stop23h 40mAmerican Airlines
Deal found 12/2$1,102
This United Airlines deal was found by Cheapflights users on 12/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1111:50 amSYD - BOS
1 stop40h 31mUnited Airlines
Fri 1/95:57 pmBOS - SYD
1 stop44h 23mUnited Airlines
Deal found 12/1$1,105
This Qantas Airways deal was found by Cheapflights users on 12/1. 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.
Thu 12/1111:20 amSYD - BOS
1 stop26h 59mQantas Airways
Wed 1/711:00 amBOS - SYD
1 stop28h 25mQantas Airways
Deal found 12/1$1,151
This Alaska Airlines deal was found by Cheapflights users on 12/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/119:40 pmSYD - BOS
2 stops33h 57mAlaska Airlines
Wed 1/74:20 pmBOS - SYD
3 stops35h 25mAlaska Airlines
Deal found 12/1$1,275
This Alaska Airlines deal was found by Cheapflights users on 12/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/119:40 pmSYD - BOS
3 stops33h 44mAlaska Airlines
Fri 1/95:20 pmBOS - SYD
3 stops34h 25mAlaska Airlines
Deal found 12/1$1,296
This Delta deal was found by Cheapflights users on 12/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:40 amSYD - BOS
1 stop26h 47mDelta
Sat 1/1011:05 amBOS - SYD
1 stop27h 45mDelta
Deal found 12/2$1,301

Find flight deals from South Pacific to Boston

Keep the following information in mind while searching for South Pacific to Boston flight deals. Data was last updated December 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$694
(American Airlines)

One-way from

$395
(FlightHub)

Popular in

December

Cheapest in

October

Average price

$1,642
Provider with most accurate pricing for Sydney Kingsford Smith-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Boston Logan Intl flights.
Search Deals
From South Pacific to Boston Logan Intl
Search Deals
One-way flight from South Pacific to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($123 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Pacific to Boston 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 2, 2025.
Use the filters below to find and compare flights from South Pacific to Boston that are best for you.

Fly from

South Pacific

Fly to

Boston

Route

Depart

Return

Price

BrisbaneBoston

BNE - BOS

BNEBOS

Brisbane

Thu 2/5

7:40 pm-6:25 am

1 stop25h 45m

Boston Logan Intl

Mon 2/9

8:00 am-5:00 am

1 stop30h 00m

$694

BrisbaneBoston

BNE - BOS

BNEBOS

Brisbane

Fri 2/13

9:40 am-5:22 pm

2 stops22h 42m

Boston Logan Intl

Tue 2/17

9:10 am-5:00 am

1 stop28h 50m

$695

BrisbaneBoston

BNE - BOS

BNEBOS

Brisbane

Fri 1/16

11:40 am-7:51 pm

1 stop23h 11m

Boston Logan Intl

Fri 1/23

6:21 pm-7:30 am

2 stops46h 09m

$704

BrisbaneBoston

BNE - BOS

BNEBOS

Brisbane

Wed 1/14

11:40 am-8:05 pm

2 stops23h 25m

Boston Logan Intl

Wed 1/21

7:25 am-7:30 am

2 stops33h 05m

$705

BrisbaneBoston

BNE - BOS

BNEBOS

Brisbane

Sat 12/13

11:40 am-7:36 am

1 stop34h 56m

Boston Logan Intl

Wed 1/21

6:00 am-7:30 am

2 stops34h 30m

$705

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Sun 3/8

10:10 am-10:58 pm

2 stops28h 48m

Boston Logan Intl

Sat 3/14

6:55 pm-7:00 am

2 stops69h 05m

$872

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Sun 3/8

10:10 am-8:22 pm

1 stop26h 12m

Boston Logan Intl

Thu 3/19

8:45 pm-7:00 am

2 stops43h 15m

$872

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Wed 2/25

10:10 am-11:26 pm

2 stops29h 16m

Boston Logan Intl

Wed 3/4

11:15 am-8:00 am

2 stops28h 45m

$872

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Wed 2/25

10:10 am-4:17 pm

1 stop22h 07m

Boston Logan Intl

Fri 3/6

12:45 pm-8:00 am

1 stop27h 15m

$872

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Sun 3/8

10:10 am-8:22 pm

1 stop26h 12m

Boston Logan Intl

Fri 3/20

11:10 am-7:00 am

2 stops28h 50m

$872

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

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

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

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

Currently, March is the cheapest month in which you can book a flight from South Pacific to Boston (average of $239). Flying from South Pacific to Boston in June is currently the most expensive (average of $886). 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 SP to BOS?

Find hourly flight availability from South Pacific to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 2, 2025.

When flying from South Pacific to Boston, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 16% versus a flight in the evening.

What is the cheapest day to fly from South Pacific to Boston?

Use this chart to determine the cheapest time to fly round-trip from South Pacific to Boston. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their South Pacific to Boston flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated December 2, 2025.
Read through reviews of airlines operating flights from South Pacific to Boston, such as Delta, Cathay Pacific, and Qantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,010 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,010 reviews
Delta
7.9
Good
8,010 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Cathay Pacific
7.6
Good
1,080 reviews
Delta
7.9
Good
8,010 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Qantas Airways
7.5
Good
946 reviews
Delta
7.9
Good
8,010 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,065 reviews
Delta
7.9
Good
8,010 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,041 reviews
Delta
7.9
Good
8,010 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from South Pacific to Boston. 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 into for flights to Boston from South Pacific?

    If you book a flight to Boston from South Pacific, you will be flying to Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston.

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

    A quick flight from South Pacific to Boston can take about 25h 45m. American Airlines provides one of the quickest options available for as low as $694. There are 9759 mi between South Pacific and Boston. This flight may include one or multiple stops.

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

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $385. Users have also found prices from $415 and $464 on United Airlines and Delta, respectively.

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

    The most popular route from South Pacific to Boston is Sydney Kingsford Smith - Boston Logan Intl. You may also consider Melbourne - Boston Logan Intl or Melbourne Avalon - Boston Logan Intl.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from South Pacific to Boston (average of $239). Flying from South Pacific to Boston in June is currently the most expensive (average of $886). 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

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Cranston
Lincoln
Lowell
Smithfield
Peabody
Brockton
Quincy
York Beach
Warwick
Londonderry
Swansea
Old Orchard Beach
Waltham
Chelsea

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Top 6 airlines flying from South Pacific to Boston

Discover the top 6 airlines that operate flights from South Pacific to Boston. 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 December 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$829Average$1,301FlexibilityNo cancel feeOn-time69%
DeltaCheapest$839Average$1,700FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$900Average$1,351FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$920Average$1,163FlexibilityNo cancel feeOn-time71%
Cathay PacificCheapest$1,070Average$1,531FlexibilityNo cancel feeOn-time72%
Japan AirlinesCheapest$1,258Average$1,858FlexibilityNo cancel feeOn-time79%

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