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$514+ Cheap flights from Massachusetts to Australia

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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SYD
Oct 13 — Oct 201
Mon 10/13
Mon 10/20
1 adult, Economy
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Cheap flight deals from Massachusetts to Australia

Keep the following information in mind while searching for Massachusetts to Australia flight deals. Data was last updated September 13, 2025.

Round-trip from

$982
(Air Canada)

One-way from

$514
(Trip.com)

Popular in

December

Cheapest in

April

Average price

$1,288
From Massachusetts to Australia
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One-way flight from Massachusetts to Australia
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Highest demand for flights based on searches. 12% potential increase in price ($204 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($41 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 Massachusetts to Australia

Cheapest flights from Massachusetts to Australia
Explore the most affordable flight options available from Massachusetts to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 13, 2025.

This Air Canada deal was found by Cheapflights users on 9/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3110:35 amBOS - BNE
2 stops31h 10mAir Canada
Thu 11/610:45 amBNE - BOS
2 stops37h 47mAir Canada
Deal found 9/11$982
This Expedia deal was found by Cheapflights users on 9/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:15 amBOS - BNE
2 stops35h 30mAir Canada
Fri 11/710:45 amBNE - BOS
2 stops25h 42mAir Canada
Deal found 9/11$988
This Gotogate deal was found by Cheapflights users on 9/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/315:30 amBOS - BNE
2 stops36h 15mAir Canada
Fri 11/1410:45 amBNE - BOS
2 stops25h 42mAir Canada
Deal found 9/11$1,001
This FlightHub deal was found by Cheapflights users on 9/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/132:28 pmBOS - BNE
1 stop25h 02mQantas Airways
Mon 12/299:40 amBNE - BOS
1 stop25h 51mQantas Airways
Deal found 9/11$1,022
This lol.travel deal was found by Cheapflights users on 9/10. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/146:20 pmBOS - SYD
1 stop22h 40mUnited Airlines
Sun 9/289:30 amSYD - BOS
2 stops23h 26mUnited Airlines
Deal found 9/10$1,039
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 10/312:04 pmBOS - BNE
2 stops25h 26mAmerican Airlines
Fri 11/147:40 pmBNE - BOS
1 stop36h 15mAmerican Airlines
Deal found 9/11$1,041
This Air Canada deal was found by Cheapflights users on 9/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/145:30 amBOS - BNE
2 stops36h 15mAir Canada
Sat 12/2710:45 amBNE - BOS
2 stops44h 12mAir Canada
Deal found 9/10$1,059
This Air Canada deal was found by Cheapflights users on 9/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/134:35 pmBOS - BNE
2 stops49h 10mAir Canada
Sat 12/2710:45 amBNE - BOS
2 stops44h 12mAir Canada
Deal found 9/10$1,066
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/151:45 pmBOS - BNE
1 stop27h 35mDelta
Sun 12/2810:40 amBNE - BOS
1 stop25h 19mDelta
Deal found 9/10$1,067
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/135:30 amBOS - BNE
2 stops35h 00mUnited Airlines
Mon 12/2911:40 amBNE - BOS
1 stop28h 13mUnited Airlines
Deal found 9/11$1,072
This Justfly.com deal was found by Cheapflights users on 9/10. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/146:00 pmBOS - SYD
1 stop23h 05mQantas Airways
Tue 9/1612:10 pmSYD - BOS
1 stop23h 44mQantas Airways
Deal found 9/10$1,080
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:00 pmBOS - SYD
1 stop23h 30mQantas Airways
Tue 9/235:45 pmSYD - BOS
1 stop27h 02mQantas Airways
Deal found 9/12$1,081

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts to Australia 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 13, 2025.
Use the filters below to find and compare flights from Massachusetts to Australia that are best for you.

Fly from

Massachusetts

Fly to

Australia

Route

Depart

Return

Price

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

Sat 2/7

7:55 am-7:30 am

1 stop32h 35m

Brisbane

Thu 2/19

11:40 am-11:54 pm

2 stops27h 14m

$1,067

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

Thu 2/5

5:57 pm-7:30 am

1 stop22h 33m

Brisbane

Fri 2/20

11:40 am-11:54 pm

2 stops27h 14m

$1,067

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

Tue 2/17

12:30 pm-7:30 am

2 stops28h 00m

Brisbane

Fri 2/27

11:40 am-5:13 pm

1 stop20h 33m

$1,068

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

Wed 2/11

5:57 pm-7:30 am

1 stop22h 33m

Brisbane

Mon 2/23

11:40 am-9:44 pm

1 stop25h 04m

$1,068

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

Fri 2/6

5:57 pm-7:30 am

1 stop22h 33m

Brisbane

Thu 2/19

11:40 am-12:01 am

2 stops27h 21m

$1,068

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

Sun 2/8

7:55 am-7:30 am

1 stop32h 35m

Brisbane

Thu 2/19

11:40 am-12:01 am

2 stops27h 21m

$1,068

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

Fri 2/6

7:55 am-7:30 am

1 stop32h 35m

Brisbane

Fri 2/20

11:40 am-12:01 am

2 stops27h 21m

$1,068

HartfordSydney

BDL - SYD

BDLSYD

Hartford Bradley Intl

Sat 2/7

5:35 pm-1:00 pm

2 stops27h 25m

Sydney Kingsford Smith

Mon 2/16

2:05 pm-10:48 pm

1 stop24h 43m

$1,090

HartfordSydney

BDL - SYD

BDLSYD

Hartford Bradley Intl

Sun 2/8

5:35 pm-10:55 am

2 stops25h 20m

Sydney Kingsford Smith

Wed 2/18

2:05 pm-10:48 pm

1 stop24h 43m

$1,090

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Tue 9/16

1:05 pm-6:35 am

2 stops27h 30m

Sydney Kingsford Smith

Tue 9/23

9:25 am-11:02 pm

2 stops27h 37m

$1,121

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 60 results
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Best time to book a flight from Massachusetts to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Massachusetts 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 Massachusetts to Australia

What is the cheapest month to book a flight from Massachusetts to Australia?

Currently, February is the cheapest month in which you can book a flight from Massachusetts to Australia (average of $1,035). Flying from Massachusetts to Australia in December is currently the most expensive (average of $1,626). 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 MA to AU?

Find hourly flight availability from Massachusetts to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 13, 2025.

When flying from Massachusetts to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

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

  • How long is the flight from Massachusetts to Australia?

    A quick flight from Massachusetts to Australia can take about 27h 25m. United Airlines provides one of the quickest options available for as low as $1,090. There are 10004 mi between Massachusetts and Australia. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Massachusetts to Australia one-way?

    One-way options have recently been found by users for as low as $540 on Air Canada. Other airlines that offer cheap prices include United Airlines from $594 and Qantas Airways from $620 one-way.

  • Can I find deals for flights from Massachusetts to Australia that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Australia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Australia?

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

  • Can I find deals for business class flights from Massachusetts to Australia?

    Yes. Cheapflights offers flight deals from Massachusetts to Australia 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 Massachusetts to Australia?

    Currently, February is the cheapest month in which you can book a flight from Massachusetts to Australia (average of $1,035). Flying from Massachusetts to Australia in December is currently the most expensive (average of $1,626). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Massachusetts to Australia

Discover the top 10 airlines that operate flights from Massachusetts to Australia. 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 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$251Average$911FlexibilityNo cancel feeOn-time62%
DeltaCheapest$397Average$1,212FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$735Average$1,319FlexibilityNo cancel feeOn-time67%
Fiji AirwaysCheapest$740Average$1,439FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$774Average$1,764FlexibilityNo cancel feeOn-time69%
Air New ZealandCheapest$862Average$1,873FlexibilityNo cancel feeOn-time78%
American AirlinesCheapest$920Average$1,592FlexibilityNo cancel feeOn-time71%
Qantas AirwaysCheapest$1,107Average$1,777FlexibilityNo cancel feeOn-time74%
Cathay PacificCheapest$1,251Average$1,574FlexibilityNo cancel feeOn-time72%
Qatar AirwaysCheapest$1,272Average$1,674FlexibilityNo cancel feeOn-time68%

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