How long is the flight from Massachusetts to Sydney?

Departing from Massachusetts to Sydney will take you 32h 20m. Airlines will cover a distance of 16240 km. This flight may include one or multiple stops. Find deals

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

The cheapest airline one-way is ANA, with whom users have recently found tickets for as low as $1,024. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Massachusetts to Sydney for a low price. Find deals

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.

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).

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 Hyannis Barnstable - Sydney Kingsford Smith when deciding on the best route from Massachusetts to Sydney.

What are the most popular airlines that fly from Massachusetts to Sydney?

Air Canada, Qantas Airways and United Airlines are the most popular airlines when flying from Massachusetts to Sydney.

How far in advance should I book a flight from Massachusetts to Sydney?

Users have found that booking a flight from Massachusetts to Sydney at least 39 days early can save you up to 59% on average compared to booking a flight this week. If booking 39 days before your flight isn’t an option for you, users have found flights from Massachusetts to Sydney for as little as $1,690 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,970 for flights departing within the next 3 days.

What is the cheapest month to fly from Massachusetts to Sydney?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to Sydney. Flights to Sydney from Massachusetts in September are about $2,141 on average during September, but can be found for as low as $386.

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.

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.

$801+ Cheap Flights from Massachusetts to Sydney

Q: How much does it cost for a return flight from Massachusetts to Sydney?

Airfare is below average for this route at the moment. Massachusetts to Sydney flights typically cost between $1,739 and $2,266 in November. The cheapest return flight price found within the last 3 days was $1,630 on Qantas Airways (13 Nov-16 Jan). Find deals

Cheap flight deals from Massachusetts to Sydney

Round-trip from	$1,630
One-way from	$801
Popular in	December
Cheapest in	September
Average price	$1,864

Qantas Airways
13/11-16/1
3 total stops
58h 05m total
Massachusetts to Sydney

Search Deals

30/10
2 total stops
35h 00m total
Massachusetts to Sydney

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($500 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($97 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 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 15 September 2025.

Mon 22/915:30BOS - SYD

2 stops25h 30mUnited Airlines

Sun 5/1010:30SYD - BOS

2 stops23h 26mUnited Airlines

Deal found 15/9$1,570

Mon 15/916:35BOS - SYD

1 stop24h 20mQantas Airways

Mon 22/912:10SYD - BOS

1 stop25h 32mQantas Airways

Deal found 14/9$1,622

Thu 13/1108:15BOS - SYD

2 stops33h 05mQantas Airways

Fri 16/114:05SYD - BOS

1 stop25h 00mQantas Airways

Deal found 13/9$1,630

Wed 19/1112:00BOS - SYD

2 stops29h 20mQantas Airways

Fri 28/1114:05SYD - BOS

1 stop23h 31mQantas Airways

Deal found 14/9$1,646

Sun 14/1212:00BOS - SYD

2 stops31h 35mQantas Airways

Sat 31/114:05SYD - BOS

1 stop23h 05mQantas Airways

Deal found 14/9$1,652

Sun 16/1108:15BOS - SYD

2 stops33h 05mQantas Airways

Fri 16/114:05SYD - BOS

1 stop20h 55mQantas Airways

Deal found 13/9$1,654

Sat 15/1112:00BOS - SYD

2 stops29h 50mQantas Airways

Wed 10/1214:05SYD - BOS

1 stop22h 42mQantas Airways

Deal found 13/9$1,657

Sun 2/1115:43BOS - SYD

2 stops27h 52mQantas Airways

Sun 9/1114:05SYD - BOS

1 stop24h 57mQantas Airways

Deal found 14/9$1,663

Sun 14/916:15BOS - SYD

1 stop24h 40mUnited Airlines

Sun 28/909:30SYD - BOS

1 stop36h 29mUnited Airlines

Deal found 13/9$1,666

Thu 30/1016:35BDL - SYD

2 stops25h 40mUnited Airlines

Thu 6/1111:50SYD - BDL

2 stops23h 01mUnited Airlines

Deal found 15/9$2,187

Thu 18/910:32BDL - SYD

2 stops30h 23mUnited Airlines

Sat 20/910:20SYD - BDL

2 stops22h 36mUnited Airlines

Deal found 14/9$2,484

Sat 11/1019:53BDL - SYD

2 stops45h 07mUnited Airlines

Sat 18/1010:30SYD - BDL

2 stops28h 07mUnited Airlines

Deal found 14/9$2,517

Best flights from Massachusetts to Sydney
Discover carefully curated flight deals from Massachusetts to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2025.

Sun 8/208:15BOS - SYD

2 stops33h 35mQantas Airways

Tue 10/313:00SYD - BOS

2 stops32h 56mQantas Airways

Deal found 15/9$2,012

Sat 17/116:50BOS - SYD

3 stops34h 55mAlaska Airlines

Sat 31/121:40SYD - BOS

2 stops34h 07mAlaska Airlines

Deal found 14/9$2,170

Sun 8/307:40BOS - SYD

1 stop32h 20mUnited Airlines

Sat 28/311:50SYD - BOS

1 stop22h 19mUnited Airlines

Deal found 15/9$2,181

Fri 17/1008:10BOS - SYD

2 stops32h 25mDelta

Mon 27/1009:40SYD - BOS

2 stops26h 35mDelta

Deal found 13/9$2,187

Tue 7/1018:19BOS - SYD

2 stops27h 26mMultiple Airlines

Tue 4/1114:10SYD - BOS

2 stops23h 25mMultiple Airlines

Deal found 13/9$2,190

Thu 13/1115:27ORH - SYD

2 stops35h 23mQatar Airways

Mon 17/1121:40SYD - ORH

2 stops57h 22mQatar Airways

Deal found 12/9$3,398

Thu 9/1016:17ORH - SYD

2 stops24h 48mAmerican Airlines

Mon 20/1010:10SYD - ORH

2 stops44h 40mAmerican Airlines

Deal found 15/9$3,440

Tue 28/1006:00BDL - SYD

3 stops35h 35mAir Canada

Fri 31/1010:20SYD - BDL

3 stops38h 18mAir Canada

Deal found 14/9$3,882

Wed 29/1016:46BOS - SYD

3 stops35h 59mAlaska Airlines

Sun 9/1121:40SYD - BOS

2 stops35h 43mAlaska Airlines

Deal found 13/9$2,181

Sat 7/218:17BOS - SYD

1 stop22h 48mUnited Airlines

Tue 10/312:10SYD - BOS

1 stop22h 18mUnited Airlines

Deal found 15/9$2,181

Wed 29/1007:00BOS - SYD

1 stop33h 00mUnited Airlines

Wed 5/1112:10SYD - BOS

1 stop20h 56mUnited Airlines

Deal found 14/9$2,181

Wed 11/218:17BOS - SYD

1 stop22h 48mUnited Airlines

Tue 10/310:20SYD - BOS

1 stop21h 18mUnited Airlines

Deal found 15/9$2,181

Last-minute flights from Massachusetts to Sydney
Discover last-minute flight deals from Massachusetts to Sydney. Data last updated 15 September 2025 and is based on user searches.

Mon 15/916:35BOS - SYD

1 stop24h 20mQantas Airways

Mon 22/912:10SYD - BOS

1 stop25h 32mQantas Airways

Deal found 14/9$1,622

Mon 15/915:45BOS - SYD

2 stops25h 10mUnited Airlines

Mon 22/910:20SYD - BOS

1 stop20h 53mUnited Airlines

Deal found 14/9$1,678

Tue 16/918:14BOS - SYD

1 stop22h 41mQantas Airways

Thu 18/909:10SYD - BOS

1 stop21h 57mQantas Airways

Deal found 12/9$1,693

Tue 16/914:40BOS - SYD

2 stops26h 25mAmerican Airlines

Thu 18/921:30SYD - BOS

2 stops23h 17mAmerican Airlines

Deal found 12/9$1,765

Thu 18/910:32BDL - SYD

2 stops30h 23mUnited Airlines

Sat 20/910:20SYD - BDL

2 stops22h 36mUnited Airlines

Deal found 14/9$2,484

Fri 19/918:00BOS - SYD

1 stop23h 05mAmerican Airlines

Tue 30/909:10SYD - BOS

1 stop35h 37mAmerican Airlines

Deal found 12/9$1,745

Fri 19/916:30BOS - SYD

1 stop24h 05mDelta

Tue 30/909:25SYD - BOS

2 stops35h 10mDelta

Deal found 12/9$1,759

Mon 22/915:30BOS - SYD

2 stops25h 30mUnited Airlines

Sun 5/1010:30SYD - BOS

2 stops23h 26mUnited Airlines

Deal found 15/9$1,570

Sat 11/1019:53BDL - SYD

2 stops45h 07mUnited Airlines

Sat 18/1010:30SYD - BDL

2 stops28h 07mUnited Airlines

Deal found 14/9$2,517

Thu 23/1006:17BOS - SYD

3 stops35h 43mMultiple Airlines

Fri 31/1010:20SYD - BOS

2 stops38h 12mMultiple Airlines

Deal found 13/9$1,798

Wed 29/1017:49BOS - SYD

1 stop24h 11mQantas Airways

Sat 8/1117:50SYD - BOS

2 stops37h 01mQantas Airways

Deal found 13/9$1,706

Thu 30/1016:35BDL - SYD

2 stops25h 40mUnited Airlines

Thu 6/1111:50SYD - BDL

2 stops23h 01mUnited Airlines

Deal found 15/9$2,187

One-way flights from Massachusetts to Sydney
Search for one-way flight options from Massachusetts to Sydney. Find affordable one-way fares based on user searches. Data last updated 15 September 2025.

Thu 30/1007:00BOS - SYD

2 stops35h 00mMultiple Airlines

Deal found 15/9$801

Wed 29/1006:16BOS - SYD

3 stops35h 44mMultiple Airlines

Deal found 14/9$825

Sun 8/207:00BOS - SYD

2 stops32h 25mMultiple Airlines

Deal found 14/9$929

Mon 10/1107:50BOS - SYD

2 stops44h 25mANA

Deal found 13/9$1,024

Wed 11/212:53BOS - SYD

3 stops55h 37mMultiple Airlines

Deal found 14/9$1,063

Thu 20/1108:15BOS - SYD

1 stop32h 45mQantas Airways

Deal found 12/9$1,108

Thu 30/1017:49BOS - SYD

1 stop24h 11mQantas Airways

Deal found 15/9$1,111

Thu 20/1115:43BOS - SYD

2 stops29h 17mFiji Airways

Deal found 12/9$1,130

Thu 5/317:04BDL - SYD

2 stops24h 01mUnited Airlines

Deal found 14/9$1,195

Thu 5/315:00BDL - SYD

3 stops51h 05mMultiple Airlines

Deal found 14/9$1,264

Sun 12/1010:04BDL - SYD

3 stops57h 41mMultiple Airlines

Deal found 14/9$1,346

Sun 12/1012:12BDL - SYD

2 stops27h 43mAmerican Airlines

Deal found 14/9$1,408

Cheapflights Fare Finder

Use the filters below to find and compare flights from Massachusetts to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sun 8/2

08:15-09:50

2 stops33h 35m

Sydney Kingsford Smith

Tue 10/3

13:00-06:56

2 stops32h 56m

$2,012

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sat 17/1

16:50-19:45

3 stops34h 55m

Sydney Kingsford Smith

Sat 31/1

21:40-15:47

2 stops34h 07m

$2,170

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sun 8/3

07:40-07:00

1 stop32h 20m

Sydney Kingsford Smith

Sat 28/3

11:50-19:09

1 stop22h 19m

$2,181

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Wed 29/10

16:46-19:45

3 stops35h 59m

Sydney Kingsford Smith

Sun 9/11

21:40-17:23

2 stops35h 43m

$2,181

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sat 7/2

18:17-09:05

1 stop22h 48m

Sydney Kingsford Smith

Tue 10/3

12:10-19:28

1 stop22h 18m

$2,181

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Wed 29/10

07:00-07:00

1 stop33h 00m

Sydney Kingsford Smith

Wed 5/11

12:10-17:06

1 stop20h 56m

$2,181

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Wed 11/2

18:17-09:05

1 stop22h 48m

Sydney Kingsford Smith

Tue 10/3

10:20-16:38

1 stop21h 18m

$2,181

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Fri 17/10

08:10-07:35

2 stops32h 25m

Sydney Kingsford Smith

Mon 27/10

09:40-21:15

2 stops26h 35m

$2,187

HartfordSydney

BDL - SYD

BDLSYD

Hartford Bradley Intl

Thu 30/10

16:35-09:15

2 stops25h 40m

Sydney Kingsford Smith

Thu 6/11

11:50-18:51

2 stops23h 01m

$2,187

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Wed 15/10

11:02-08:00

2 stops29h 58m

Sydney Kingsford Smith

Wed 29/10

12:10-21:49

2 stops24h 39m

$2,187

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 47 results

...

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?

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.

How much does it cost for a return flight from Massachusetts to Sydney?

Related info for your journey

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.
How long is the flight from Massachusetts to Sydney?
Departing from Massachusetts to Sydney will take you 32h 20m. Airlines will cover a distance of 16240 km. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Massachusetts to Sydney one-way?
The cheapest airline one-way is ANA, with whom users have recently found tickets for as low as $1,024. However, be on the lookout for offers from United Airlines and American Airlines, 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 Hyannis Barnstable - 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

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Top 3 airlines flying from Massachusetts to Sydney

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$1,144	Average$2,386	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	Cheapest$1,223	Average$1,865	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Qantas Airways	Cheapest$2,056	Average$3,495	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights

Fly with Cheapflights

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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Cheap flights from Massachusetts to Sydney from $801

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 30/10. Fares are subject to change and may not be available on all flights or dates of travel.

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 15 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Massachusetts to Sydney

Cheapest flights from Massachusetts to SydneyExplore 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 15 September 2025.

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 15 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Massachusetts to Sydney that are best for you.

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.

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?

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 15 September 2025.

How much does it cost for a return flight from Massachusetts to Sydney?

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?

How long is the flight from Massachusetts to Sydney?

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

What are the most popular routes from Massachusetts to Sydney?

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

How can I find direct flights from Massachusetts to Sydney?

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

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

Travelling to a place near Sydney?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Massachusetts to Sydney

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Massachusetts to Sydney

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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?

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

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

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

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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 15 September 2025.