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$518+ 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SYD
Apr 14 — Apr 211
Mon 4/14
Mon 4/21
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 April 9, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,124
(Trip.com)

One-way from

$518
(Mytrip)

Popular in

December

Cheapest in

April

Average price

$1,251
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 ($219 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 9, 2025.

This Trip.com deal was found by Cheapflights users on 4/8. 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.
Mon 9/2212:55 pmBOS - PER
2 stops40h 15mMultiple Airlines
Tue 10/149:55 pmPER - BOS
2 stops48h 15mMultiple Airlines
Deal found 4/8$1,124
This Kiwi.com deal was found by Cheapflights users on 4/8. 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.
Thu 5/812:59 pmBOS - SYD
2 stops33h 16mMultiple Airlines
Mon 5/194:20 pmSYD - BOS
1 stop27h 40mMultiple Airlines
Deal found 4/8$1,133
This Air Canada deal was found by Cheapflights users on 4/8. 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 5/143:20 pmBOS - SYD
2 stops26h 00mAir Canada
Sun 5/259:20 amSYD - BOS
2 stops38h 15mAir Canada
Deal found 4/8$1,238
This StudentUniverse deal was found by Cheapflights users on 4/8. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/106:17 pmBOS - BNE
2 stops26h 08mFiji Airways
Tue 6/1711:40 amBNE - BOS
2 stops26h 09mFiji Airways
Deal found 4/8$1,321
This Fiji Airways deal was found by Cheapflights users on 4/8. 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 Fiji Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/66:09 pmBOS - SYD
2 stops27h 36mFiji Airways
Sat 5/171:45 pmSYD - BOS
2 stops23h 48mFiji Airways
Deal found 4/8$1,346
This oojo deal was found by Cheapflights users on 4/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/49:35 pmBOS - MEL
2 stops31h 50mTurkish Airlines
Wed 9/179:20 pmMEL - BOS
2 stops36h 20mTurkish Airlines
Deal found 4/9$1,362
This FlightHub deal was found by Cheapflights users on 4/8. 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.
Sun 11/29:15 pmBOS - SYD
1 stop29h 35mQatar Airways
Sun 11/169:40 pmSYD - BOS
1 stop32h 15mQatar Airways
Deal found 4/8$1,363
This FlightHub deal was found by Cheapflights users on 4/8. 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 10/139:35 pmBOS - SYD
2 stops31h 25mTurkish Airlines
Tue 11/189:40 pmSYD - BOS
2 stops36h 25mTurkish Airlines
Deal found 4/8$1,368
This Air Canada deal was found by Cheapflights users on 4/8. 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 9/143:20 pmBOS - BNE
2 stops25h 45mAir Canada
Tue 9/3010:20 amBNE - BOS
2 stops37h 15mAir Canada
Deal found 4/8$1,370
This FlightHub deal was found by Cheapflights users on 4/8. 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 9/2310:00 pmBOS - PER
1 stop25h 55mQatar Airways
Tue 10/1410:45 pmPER - BOS
1 stop28h 20mQatar Airways
Deal found 4/8$1,373
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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.
Tue 5/67:47 pmBOS - SYD
2 stops33h 58mAlaska Airlines
Fri 5/239:40 pmSYD - BOS
2 stops46h 00mAlaska Airlines
Deal found 4/8$1,376
This StudentUniverse deal was found by Cheapflights users on 4/8. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/211:40 amBOS - PER
1 stop33h 00mCathay Pacific
Mon 10/1312:10 amPER - BOS
1 stop34h 50mCathay Pacific
Deal found 4/8$1,383

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 April 9, 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

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Thu 5/8

12:59 pm-12:15 pm

2 stops33h 16m

Sydney Kingsford Smith

Mon 5/19

4:20 pm-6:00 am

1 stop27h 40m

$1,133

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Wed 5/14

3:20 pm-7:20 am

2 stops26h 00m

Sydney Kingsford Smith

Sun 5/25

9:20 am-9:35 am

2 stops38h 15m

$1,238

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

Tue 6/10

6:17 pm-10:25 am

2 stops26h 08m

Brisbane

Tue 6/17

11:40 am-11:49 pm

2 stops26h 09m

$1,321

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Tue 5/6

6:09 pm-11:45 am

2 stops27h 36m

Sydney Kingsford Smith

Sat 5/17

1:45 pm-11:33 pm

2 stops23h 48m

$1,346

BostonPerth

BOS - PER

BOSPER

Boston Logan Intl

Wed 4/23

10:00 pm-6:40 pm

1 stop32h 40m

Perth

Tue 5/13

10:45 pm-3:05 pm

1 stop28h 20m

$1,374

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Tue 5/6

7:47 pm-7:45 pm

2 stops33h 58m

Sydney Kingsford Smith

Fri 5/23

9:40 pm-5:40 am

2 stops46h 00m

$1,376

BostonMelbourne

BOS - MEL

BOSMEL

Boston Logan Intl

Thu 5/1

12:59 pm-11:30 am

2 stops32h 31m

Melbourne

Sun 5/18

7:25 am-11:00 pm

1 stop29h 35m

$1,395

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Wed 5/28

12:00 pm-7:05 am

1 stop29h 05m

Sydney Kingsford Smith

Mon 6/16

5:45 pm-6:44 am

1 stop26h 59m

$1,446

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sun 6/8

7:34 am-10:35 am

2 stops37h 01m

Sydney Kingsford Smith

Sat 6/14

6:20 pm-7:13 am

2 stops50h 53m

$1,458

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sun 4/27

9:35 pm-7:00 pm

2 stops31h 25m

Sydney Kingsford Smith

Tue 5/6

8:55 pm-7:40 pm

2 stops36h 45m

$1,461

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/8

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 $1,046). 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 April 9, 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 April 9, 2025.
Read through reviews of airlines operating flights from Massachusetts to Australia, such as Japan Airlines, Singapore Airlines and Fiji Airways. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,439 reviews

Comfort

8.2

Boarding

8.4

Overall

8.3

Entertainment

7.8

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very good
1,439 reviews
Japan Airlines
8.3
Very good
1,439 reviews

Comfort

8.2

Boarding

8.4

Overall

8.3

Entertainment

7.8

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Singapore Airlines
8.1
Very good
1,288 reviews
Japan Airlines
8.3
Very good
1,439 reviews

Comfort

8.2

Boarding

8.4

Overall

8.3

Entertainment

7.8

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Fiji Airways
8.0
Very good
180 reviews
Japan Airlines
8.3
Very good
1,439 reviews

Comfort

8.2

Boarding

8.4

Overall

8.3

Entertainment

7.8

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Emirates
8.0
Very good
3,195 reviews
Japan Airlines
8.3
Very good
1,439 reviews

Comfort

8.2

Boarding

8.4

Overall

8.3

Entertainment

7.8

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Delta
8.0
Very good
7,902 reviews
Japan Airlines
8.3
Very good
1,439 reviews

Comfort

8.2

Boarding

8.4

Overall

8.3

Entertainment

7.8

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

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 $694 on Fiji Airways. Other airlines that offer cheap prices include Etihad Airways from $705 and JetBlue from $786 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 $1,046). 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 April 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$247Average$1,453FlexibilityNo cancel feeOn-time62%
Air CanadaCheapest$738Average$1,338FlexibilityNo cancel feeOn-time67%
Fiji AirwaysCheapest$740Average$1,362FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$824Average$1,716FlexibilityNo cancel feeOn-time69%
DeltaCheapest$872Average$1,313FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$927Average$1,612FlexibilityNo cancel feeOn-time71%
Qantas AirwaysCheapest$1,216Average$1,816FlexibilityNo cancel feeOn-time74%
Qatar AirwaysCheapest$1,272Average$1,676FlexibilityNo cancel feeOn-time68%
Cathay PacificCheapest$1,289Average$1,628FlexibilityNo cancel feeOn-time72%
Air New ZealandCheapest$1,294Average$1,682FlexibilityNo cancel feeOn-time78%

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