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Cheap flights from Massachusetts to Sydney from $732

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 26/8. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SYD
18 Jun — 25 Jun1
1 adult

Cheap flight deals from Massachusetts to Sydney

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

Round-trip from

$2,079

One-way from

$771

Popular in

December

Cheapest in

April

Average price

$2,278
Qantas Airways
  • Qantas Airways
  • 1/11-15/11
  • 2 total stops
  • 52h 13m total
  • Massachusetts to Sydney
Search Deals
19/8
  • 19/8
  • 3 total stops
  • 41h 10m total
  • Massachusetts to Sydney
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($466 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($93 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Massachusetts to Sydney

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

Sat 1/1117:30BOS - SYD
1 stop24h 30mQantas Airways
Sat 15/1111:15SYD - BOS
1 stop27h 43mQantas Airways
Deal found 11/6$2,079
Fri 17/1010:20BOS - SYD
2 stops31h 00mAir Canada
Mon 27/1010:20SYD - BOS
2 stops24h 58mAir Canada
Deal found 13/6$2,085
Sat 15/1116:18BOS - SYD
2 stops28h 12mFiji Airways
Wed 10/1214:00SYD - BOS
2 stops25h 02mFiji Airways
Deal found 12/6$2,088
Sat 23/807:45BOS - SYD
3 stops33h 45mAlaska Airlines
Thu 4/917:45SYD - BOS
2 stops35h 15mAlaska Airlines
Deal found 12/6$2,098
Mon 20/1022:00BOS - SYD
1 stop29h 10mQatar Airways
Mon 27/1021:40SYD - BOS
1 stop32h 15mQatar Airways
Deal found 11/6$2,102
Wed 27/821:35BOS - SYD
2 stops31h 25mTurkish Airlines
Tue 2/920:55SYD - BOS
2 stops36h 45mTurkish Airlines
Deal found 13/6$2,105
Mon 15/918:00BOS - SYD
1 stop23h 05mMultiple Airlines
Sat 20/909:20SYD - BOS
2 stops26h 05mMultiple Airlines
Deal found 11/6$2,115
Fri 14/1109:50BOS - SYD
2 stops30h 55mAir New Zealand
Mon 8/1211:45SYD - BOS
2 stops27h 18mAir New Zealand
Deal found 13/6$2,125
Fri 22/818:07BOS - SYD
1 stop22h 58mAmerican Airlines
Mon 1/909:10SYD - BOS
1 stop27h 24mAmerican Airlines
Deal found 10/6$2,155
Wed 13/810:50BOS - SYD
1 stop29h 45mDelta
Tue 19/809:25SYD - BOS
1 stop23h 59mDelta
Deal found 10/6$2,198
Mon 11/814:31BDL - SYD
2 stops26h 04mDelta
Mon 18/809:25SYD - BDL
2 stops28h 00mDelta
Deal found 11/6$2,206
Thu 28/818:20BOS - SYD
1 stop22h 40mUnited Airlines
Tue 2/909:30SYD - BOS
2 stops28h 16mUnited Airlines
Deal found 11/6$2,206

Cheapflights Fare Finder

Customise your flight search to find flights from Massachusetts to Sydney 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 647,157 searches. Data last updated 13 June 2025.
Use the filters below to find and compare flights from Massachusetts to Sydney that are best for you.

Fly from

Massachusetts

Fly to

Sydney

Route

Depart

Return

Price

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sat 1/11

17:30-09:00

1 stop24h 30m

Sydney Kingsford Smith

Sat 15/11

11:15-22:58

1 stop27h 43m

$2,079

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Fri 17/10

10:20-08:20

2 stops31h 00m

Sydney Kingsford Smith

Mon 27/10

10:20-20:18

2 stops24h 58m

$2,085

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sat 15/11

16:18-12:30

2 stops28h 12m

Sydney Kingsford Smith

Wed 10/12

14:00-23:02

2 stops25h 02m

$2,088

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sat 23/8

07:45-07:30

3 stops33h 45m

Sydney Kingsford Smith

Thu 4/9

17:45-15:00

2 stops35h 15m

$2,098

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Mon 20/10

22:00-18:10

1 stop29h 10m

Sydney Kingsford Smith

Mon 27/10

21:40-14:55

1 stop32h 15m

$2,102

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Wed 27/8

21:35-19:00

2 stops31h 25m

Sydney Kingsford Smith

Tue 2/9

20:55-19:40

2 stops36h 45m

$2,105

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Mon 15/9

18:00-07:05

1 stop23h 05m

Sydney Kingsford Smith

Sat 20/9

09:20-21:25

2 stops26h 05m

$2,115

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Fri 14/11

09:50-08:45

2 stops30h 55m

Sydney Kingsford Smith

Mon 8/12

11:45-23:03

2 stops27h 18m

$2,125

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Fri 22/8

18:07-07:05

1 stop22h 58m

Sydney Kingsford Smith

Mon 1/9

09:10-22:34

1 stop27h 24m

$2,155

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Wed 13/8

10:50-06:35

1 stop29h 45m

Sydney Kingsford Smith

Tue 19/8

09:25-19:24

1 stop23h 59m

$2,198

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Showing 1-10 of 35 results
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Best time to book a flight from Massachusetts to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Massachusetts with our price prediction graph.
Estimated return 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 Sydney

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

Currently, May is the cheapest month in which you can book a flight from Massachusetts to Sydney (average of $129). Flying from Massachusetts to Sydney in October is currently the most expensive (average of $171). 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 SYD?

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

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

Rainfall in Sydney by month

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

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

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

If weather is an important factor for your trip to Sydney, 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 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 13 June 2025.
Peruse reviews from past customers who have flown with Air Tahiti Nui, Korean Air and Japan Airlines from Massachusetts to Sydney to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Overall

8.7

Food

7.8

Crew

9.0

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
64 reviews
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Overall

8.7

Food

7.8

Crew

9.0

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
1,091 reviews
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Overall

8.7

Food

7.8

Crew

9.0

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.
Japan Airlines
8.3
Very Good
1,490 reviews
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Overall

8.7

Food

7.8

Crew

9.0

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
8.1
Very Good
194 reviews
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Overall

8.7

Food

7.8

Crew

9.0

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
3,265 reviews
Air Tahiti Nui
8.7
Very Good
64 reviews
Check prices

Boarding

8.7

Comfort

8.1

Entertainment

7.3

Overall

8.7

Food

7.8

Crew

9.0

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 Sydney. 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 Sydney from Massachusetts?

    For a flight from Massachusetts to Sydney, you will be flying into Kingsford Smith. Sydney Kingsford Smith (SYD) is just 7.5 km from the centre of the city.

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

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as $935. However, be on the lookout for offers from Qantas Airways and Fiji Airways, as they are both options that can get you from Massachusetts to Sydney for a low price.

  • What are the most popular routes from Massachusetts to Sydney?

    Most travellers choose Boston Logan Intl - Sydney Kingsford Smith, Hartford Bradley Intl - Sydney Kingsford Smith or Worcester - Sydney Kingsford Smith when deciding on the best route from Massachusetts to Sydney.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Massachusetts to Sydney (average of $129). Flying from Massachusetts to Sydney in October is currently the most expensive (average of $171). 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

Travelling to a place near Massachusetts?

Book flights to Massachusetts if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Manly
Penrith
Coogee
Randwick
Cronulla
Terrigal
Lithgow
Bondi Beach
Leura
Swansea

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Top 3 airlines flying from Massachusetts to Sydney

Discover the top 3 airlines that operate flights from Massachusetts to Sydney. 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 647,157 searches. Data last updated 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,171Average$1,906FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$1,251Average$1,908FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qantas AirwaysCheapest$2,103Average$2,445FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Massachusetts to Sydney?

Deals for Massachusetts to Sydney flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Massachusetts to Sydney?

Cheapflights simply makes it quick and affordable to book flights from Massachusetts to Sydney by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Massachusetts to Sydney with no change fees?

Yes, we can. To see specific flights from Massachusetts to Sydney with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Massachusetts to Sydney become cheaper?

Yes! Start tracking prices for Massachusetts to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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