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$478+ 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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SYD
Mar 10 — Mar 171
Mon 3/10
Mon 3/17
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 March 5, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$873
(Air Canada)

One-way from

$478
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$1,199
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 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 ($220 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 5, 2025.

This Air Canada deal was found by Cheapflights users on 3/4. 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 6/110:20 amBOS - SYD
2 stops31h 00mAir Canada
Wed 6/119:20 amSYD - BOS
2 stops26h 44mAir Canada
Deal found 3/4$873
This American Airlines deal was found by Cheapflights users on 3/4. 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.
Sat 4/198:05 amBOS - SYD
1 stop33h 00mAmerican Airlines
Fri 5/29:10 amSYD - BOS
1 stop21h 44mAmerican Airlines
Deal found 3/4$938
This Justfly.com deal was found by Cheapflights users on 3/5. 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 5/187:00 pmBOS - MEL
3 stops50h 05mAir Canada
Sun 6/18:45 pmMEL - BOS
3 stops51h 18mAir Canada
Deal found 3/5$940
This Delta deal was found by Cheapflights users on 3/4. 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.
Sun 5/410:45 amBOS - SYD
2 stops29h 50mDelta
Sat 5/109:25 amSYD - BOS
2 stops29h 52mDelta
Deal found 3/4$958
This Air Canada deal was found by Cheapflights users on 3/5. 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 11/910:20 amBOS - BNE
2 stops31h 20mAir Canada
Sat 11/1510:45 amBNE - BOS
2 stops37h 53mAir Canada
Deal found 3/5$1,012
This American Airlines deal was found by Cheapflights users on 3/4. 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.
Sat 3/84:04 pmBOS - BNE
1 stop22h 26mAmerican Airlines
Mon 3/178:05 amBNE - BOS
1 stop29h 24mAmerican Airlines
Deal found 3/4$1,014
This United Airlines deal was found by Cheapflights users on 3/4. 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 3/75:30 amBOS - BNE
2 stops35h 00mUnited Airlines
Sun 3/1610:40 amBNE - BOS
2 stops27h 10mUnited Airlines
Deal found 3/4$1,027
This Air Canada deal was found by Cheapflights users on 3/4. 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.
Wed 4/21:54 pmBOS - SYD
2 stops27h 26mMultiple Airlines
Wed 4/99:20 amSYD - BOS
2 stops38h 47mMultiple Airlines
Deal found 3/4$1,038
This Kiwi.com deal was found by Cheapflights users on 3/4. 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 3/258:00 amBOS - MEL
1 stop41h 20mMultiple Airlines
Fri 3/281:55 pmMEL - BOS
2 stops31h 05mMultiple Airlines
Deal found 3/4$1,099
This Air Canada deal was found by Cheapflights users on 3/5. 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 6/812:15 pmBOS - BNE
3 stops32h 25mMultiple Airlines
Sun 6/228:45 pmBNE - BOS
3 stops51h 18mMultiple Airlines
Deal found 3/5$1,160
This FlightHub deal was found by Cheapflights users on 3/4. 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.
Mon 3/179:00 pmBOS - MEL
2 stops32h 55mTurkish Airlines
Wed 4/29:50 pmMEL - BOS
2 stops36h 50mTurkish Airlines
Deal found 3/4$1,196
This United Airlines deal was found by Cheapflights users on 3/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/85:05 pmBOS - MEL
1 stop24h 55mUnited Airlines
Sat 3/1512:00 pmMEL - BOS
1 stop24h 42mUnited Airlines
Deal found 3/3$1,259

Find flights from Massachusetts to Australia within your budget

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 March 5, 2025.

Fly from

Massachusetts

Fly to

Australia

Route

Depart

Return

Price

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sun 6/1

10:20 am-7:20 am

2 stops31h 00m

Sydney Kingsford Smith

Wed 6/11

9:20 am-10:04 pm

2 stops26h 44m

$873

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sat 4/19

4:13 pm-7:05 am

2 stops24h 52m

Sydney Kingsford Smith

Fri 5/2

9:10 am-4:54 pm

1 stop21h 44m

$938

BostonMelbourne

BOS - MEL

BOSMEL

Boston Logan Intl

Sun 5/18

7:00 pm-11:05 am

3 stops50h 05m

Melbourne

Sun 6/1

8:45 pm-10:03 am

3 stops51h 18m

$940

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sun 5/4

10:45 am-6:35 am

2 stops29h 50m

Sydney Kingsford Smith

Sat 5/10

9:25 am-1:17 am

2 stops29h 52m

$958

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Wed 4/2

1:54 pm-8:20 am

2 stops27h 26m

Sydney Kingsford Smith

Wed 4/9

9:20 am-10:07 am

2 stops38h 47m

$1,038

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

Thu 6/5

6:45 pm-7:05 am

2 stops46h 20m

Brisbane

Thu 6/19

10:00 am-9:35 am

2 stops37h 35m

$1,088

BostonMelbourne

BOS - MEL

BOSMEL

Boston Logan Intl

Tue 3/25

8:00 am-4:20 pm

1 stop41h 20m

Melbourne

Fri 3/28

1:55 pm-6:00 am

2 stops31h 05m

$1,099

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

Sun 6/8

12:15 pm-10:40 am

3 stops32h 25m

Brisbane

Sun 6/22

8:45 pm-10:03 am

3 stops51h 18m

$1,160

BostonMelbourne

BOS - MEL

BOSMEL

Boston Logan Intl

Mon 3/17

9:00 pm-8:55 pm

2 stops32h 55m

Melbourne

Wed 4/2

9:50 pm-7:40 pm

2 stops36h 50m

$1,196

BostonMelbourne

BOS - MEL

BOSMEL

Boston Logan Intl

Mon 3/17

11:00 am-9:00 am

1 stop31h 00m

Melbourne

Fri 4/11

10:55 am-11:36 pm

1 stop26h 41m

$1,259

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/5

Showing 1-10 of 60 results
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2
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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.

Travel insights for flights from Massachusetts to Australia

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

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 $1,051). Flying from Massachusetts to Australia 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 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 March 5, 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.

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Australia 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 Australia when rainfall is around 2.0 in.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Australia, 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 Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated March 5, 2025.
Read through reviews of airlines operating flights from Massachusetts to Australia, such as Air Tahiti Nui, Emirates and Singapore Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.7
Very good
61 reviews

Boarding

8.7

Overall

8.7

Comfort

8.0

Crew

9.1

Entertainment

7.2

Food

7.8

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

Boarding

8.7

Overall

8.7

Comfort

8.0

Crew

9.1

Entertainment

7.2

Food

7.8

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
3,232 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Boarding

8.7

Overall

8.7

Comfort

8.0

Crew

9.1

Entertainment

7.2

Food

7.8

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
1,284 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Boarding

8.7

Overall

8.7

Comfort

8.0

Crew

9.1

Entertainment

7.2

Food

7.8

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
182 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Boarding

8.7

Overall

8.7

Comfort

8.0

Crew

9.1

Entertainment

7.2

Food

7.8

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
8,044 reviews
Air Tahiti Nui
8.7
Very good
61 reviews

Boarding

8.7

Overall

8.7

Comfort

8.0

Crew

9.1

Entertainment

7.2

Food

7.8

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 Massachusetts to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 $496 on Air Canada. Other airlines that offer cheap prices include United Airlines from $569 and Etihad Airways from $683 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 $1,051). Flying from Massachusetts to Australia 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 Massachusetts to Australia

See prices for flight routes from nearby airports that may be better suited for you.
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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 March 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$216Average$642FlexibilityNo cancel feeOn-time62%
Air CanadaCheapest$735Average$1,345FlexibilityNo cancel feeOn-time67%
DeltaCheapest$872Average$1,381FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$928Average$1,612FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$990Average$1,740FlexibilityNo cancel feeOn-time69%
Fiji AirwaysCheapest$1,133Average$1,242FlexibilityNo cancel feeOn-time74%
Cathay PacificCheapest$1,152Average$1,565FlexibilityNo cancel feeOn-time72%
Qantas AirwaysCheapest$1,221Average$1,840FlexibilityNo cancel feeOn-time74%
Qatar AirwaysCheapest$1,310Average$1,744FlexibilityNo cancel feeOn-time68%
Air New ZealandCheapest$1,352Average$1,590FlexibilityNo cancel feeOn-time78%
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