How long is the flight from Massachusetts to Sydney?

For as low as $1,105, Qantas Airways can have you in Sydney from Massachusetts in 22h 37m. The distance between Massachusetts and Sydney is about 10091 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

The cheapest airlines for a one-way flight from Massachusetts to Sydney are Qantas Airways ($751), American Airlines ($787), and United Airlines ($795).

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

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 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).

What are the most popular routes from Massachusetts to Sydney?

When deciding which route to take from Massachusetts to Sydney consider Boston Logan Intl - Sydney Kingsford Smith, Hartford Bradley Intl - Sydney Kingsford Smith or Worcester - Sydney Kingsford Smith as they are the most popular.

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

The most popular airlines flying from Massachusetts to Sydney are American Airlines, Air Canada and JetBlue. Something to consider prior to booking your flight.

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

To save on the cost of your flight from Massachusetts to Sydney, book at least 39 days before your planned departure. Booking around this time can save you about 65% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,126 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,364.

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

Our data shows that April tends to be the cheapest month to fly to Sydney from Massachusetts. Users have commonly found prices around $1,433 for the month, but tickets can be as low as $738. Due to multiple factors, prepare for potentially higher prices in December.

What airport do you fly into for flights to Sydney from Massachusetts?

Located just 4.6 mi from the city center, Sydney Kingsford Smith (SYD) is the airport most travelers will use when flying to Sydney from Massachusetts.

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 vacation 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.

$490+ Cheap Flights from Massachusetts to Sydney

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Cheap flight deals from Massachusetts to Sydney

Round-trip from	$933 (flugladen.de)
One-way from	$490 (Trip.com)
Popular in	December
Cheapest in	April
Average price	$1,354

From Massachusetts to Sydney Kingsford Smith

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One-way flight from Massachusetts to Sydney Kingsford Smith

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($200 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($40 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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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 August 18, 2025.

Wed 10/17:20 amBOS - SYD

2 stops33h 45mMultiple Airlines

Wed 10/810:20 amSYD - BOS

2 stops38h 35mMultiple Airlines

Deal found 8/17

$933

Wed 11/512:00 pmBOS - SYD

2 stops32h 15mQantas Airways

Tue 3/32:20 pmSYD - BOS

1 stop22h 45mQantas Airways

Deal found 8/16

$1,079

Tue 9/212:30 pmBOS - SYD

3 stops28h 30mUnited Airlines

Sat 9/69:30 amSYD - BOS

1 stop35h 48mUnited Airlines

Deal found 8/17

$1,093

Tue 9/23:15 pmBOS - SYD

2 stops25h 40mUnited Airlines

Tue 11/2512:10 pmSYD - BOS

2 stops23h 10mUnited Airlines

Deal found 8/16

$1,105

Sun 8/174:27 pmBOS - SYD

2 stops24h 33mUnited Airlines

Sun 8/319:30 amSYD - BOS

2 stops25h 51mUnited Airlines

Deal found 8/16

$1,109

Fri 11/148:37 amBOS - SYD

2 stops34h 18mQantas Airways

Mon 12/82:20 pmSYD - BOS

1 stop20h 36mQantas Airways

Deal found 8/17

$1,110

Tue 11/112:31 pmBOS - SYD

1 stop24h 24mQantas Airways

Tue 12/22:55 pmSYD - BOS

2 stops31h 23mQantas Airways

Deal found 8/17

$1,113

Sat 11/158:15 amBOS - SYD

2 stops33h 05mQantas Airways

Mon 12/12:20 pmSYD - BOS

1 stop40h 31mQantas Airways

Deal found 8/17

$1,114

Sun 11/233:43 pmBOS - SYD

1 stop23h 12mQantas Airways

Sat 12/65:30 pmSYD - BOS

2 stops29h 27mQantas Airways

Deal found 8/18

$1,115

Mon 9/811:00 amBOS - SYD

1 stop29h 35mDelta

Sun 9/289:25 amSYD - BOS

1 stop28h 28mDelta

Deal found 8/18

$1,116

Tue 10/287:31 amBDL - SYD

2 stops34h 04mMultiple Airlines

Fri 11/1411:20 amSYD - BDL

2 stops28h 10mMultiple Airlines

Deal found 8/18

$1,391

Tue 10/285:44 pmBDL - SYD

2 stops24h 16mAmerican Airlines

Fri 11/142:20 pmSYD - BDL

1 stop24h 45mAmerican Airlines

Deal found 8/18

$1,403

Best flights from Massachusetts to Sydney
Discover carefully curated flight deals from Massachusetts to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2025.

Tue 2/38:15 amBOS - SYD

2 stops33h 05mQantas Airways

Tue 3/101:20 pmSYD - BOS

1 stop20h 34mQantas Airways

Deal found 8/18

$1,079

Tue 9/96:18 pmBOS - SYD

1 stop22h 37mUnited Airlines

Tue 11/2511:20 amSYD - BOS

2 stops24h 04mUnited Airlines

Deal found 8/16

$1,105

Tue 10/287:31 amBDL - SYD

2 stops34h 04mMultiple Airlines

Fri 11/1411:20 amSYD - BDL

2 stops28h 10mMultiple Airlines

Deal found 8/18

$1,391

Tue 10/285:44 pmBDL - SYD

2 stops24h 16mAmerican Airlines

Fri 11/142:20 pmSYD - BDL

1 stop24h 45mAmerican Airlines

Deal found 8/18

$1,403

Thu 10/212:50 pmBDL - SYD

2 stops27h 45mDelta

Mon 10/610:25 amSYD - BDL

2 stops24h 59mDelta

Deal found 8/16

$1,653

Tue 9/26:20 pmBOS - SYD

1 stop22h 40mUnited Airlines

Tue 11/2511:50 amSYD - BOS

2 stops25h 59mUnited Airlines

Deal found 8/16

$1,105

Sat 1/178:15 amBOS - SYD

2 stops33h 05mQantas Airways

Sat 1/312:20 pmSYD - BOS

1 stop24h 45mQantas Airways

Deal found 8/17

$1,106

Mon 9/84:23 pmORH - SYD

2 stops24h 42mAmerican Airlines

Sun 9/289:10 amSYD - ORH

2 stops44h 46mAmerican Airlines

Deal found 8/18

$1,587

Wed 10/16:00 amBDL - SYD

2 stops35h 00mUnited Airlines

Wed 10/811:20 amSYD - BDL

2 stops38h 31mUnited Airlines

Deal found 8/17

$1,455

Fri 10/1712:27 pmBDL - SYD

1 stop27h 28mMultiple Airlines

Tue 10/214:40 pmSYD - BDL

2 stops44h 21mMultiple Airlines

Deal found 8/16

$1,609

Wed 9/104:24 pmORH - SYD

2 stops24h 41mAmerican Airlines

Sun 9/289:10 amSYD - ORH

2 stops44h 46mAmerican Airlines

Deal found 8/18

$1,587

Tue 9/303:45 pmBDL - SYD

2 stops25h 15mUnited Airlines

Tue 10/711:20 amSYD - BDL

2 stops22h 32mUnited Airlines

Deal found 8/16

$1,455

Last-minute flights from Massachusetts to Sydney
Discover last-minute flight deals from Massachusetts to Sydney. Data last updated August 18, 2025 and is based on user searches.

Tue 8/267:12 pmBOS - SYD

2 stops45h 48mUnited Airlines

Tue 9/29:30 amSYD - BOS

1 stop35h 44mUnited Airlines

Deal found 8/16

$1,149

Wed 8/276:50 amBOS - SYD

1 stop33h 45mDelta

Sun 9/79:25 amSYD - BOS

1 stop28h 31mDelta

Deal found 8/18

$1,126

Wed 8/2711:00 amBOS - SYD

2 stops30h 00mUnited Airlines

Tue 9/29:30 amSYD - BOS

1 stop35h 44mUnited Airlines

Deal found 8/16

$1,127

Thu 8/286:18 pmBOS - SYD

1 stop22h 37mUnited Airlines

Wed 9/39:30 amSYD - BOS

2 stops34h 29mUnited Airlines

Deal found 8/17

$1,166

Tue 9/212:30 pmBOS - SYD

3 stops28h 30mUnited Airlines

Sat 9/69:30 amSYD - BOS

1 stop35h 48mUnited Airlines

Deal found 8/17

$1,093

Tue 9/26:20 pmBOS - SYD

1 stop22h 40mUnited Airlines

Tue 11/2511:50 amSYD - BOS

2 stops25h 59mUnited Airlines

Deal found 8/16

$1,105

Mon 9/811:00 amBOS - SYD

1 stop29h 35mDelta

Sun 9/289:25 amSYD - BOS

1 stop28h 28mDelta

Deal found 8/18

$1,116

Mon 9/84:23 pmORH - SYD

2 stops24h 42mAmerican Airlines

Sun 9/289:10 amSYD - ORH

2 stops44h 46mAmerican Airlines

Deal found 8/18

$1,587

Fri 9/128:10 pmBOS - SYD

2 stops52h 30mMultiple Airlines

Sun 9/214:20 pmSYD - BOS

1 stop27h 40mMultiple Airlines

Deal found 8/16

$1,129

Sat 9/135:25 pmBOS - SYD

2 stops47h 10mDelta

Tue 9/239:25 amSYD - BOS

1 stop23h 57mDelta

Deal found 8/18

$1,137

Tue 9/163:15 pmBOS - SYD

2 stops25h 20mDelta

Tue 9/239:25 amSYD - BOS

2 stops27h 37mDelta

Deal found 8/17

$1,120

Tue 9/303:45 pmBDL - SYD

2 stops25h 15mUnited Airlines

Tue 10/711:20 amSYD - BDL

2 stops22h 32mUnited Airlines

Deal found 8/16

$1,455

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 August 18, 2025.

Tue 11/187:00 amBOS - SYD

2 stops34h 00mMultiple Airlines

Deal found 8/16

$490

Tue 11/49:00 amBOS - SYD

2 stops32h 00mMultiple Airlines

Deal found 8/15

$500

Sat 11/811:43 amBOS - SYD

2 stops51h 12mMultiple Airlines

Deal found 8/16

$509

Thu 9/2510:53 amBOS - SYD

2 stops30h 12mMultiple Airlines

Deal found 8/18

$515

Fri 9/128:10 pmBOS - SYD

2 stops52h 30mMultiple Airlines

Deal found 8/17

$573

Wed 9/1010:05 amBOS - SYD

2 stops30h 30mDelta

Deal found 8/18

$656

Wed 8/276:20 pmBOS - SYD

1 stop22h 40mUnited Airlines

Deal found 8/17

$660

Tue 9/912:28 pmBDL - SYD

1 stop28h 27mQantas Airways

Deal found 8/17

$751

Tue 9/912:28 pmBDL - SYD

2 stops28h 37mAmerican Airlines

Deal found 8/17

$787

Wed 10/153:45 pmBDL - SYD

2 stops25h 10mUnited Airlines

Deal found 8/17

$795

Wed 10/154:17 pmORH - SYD

2 stops24h 48mAmerican Airlines

Deal found 8/17

$797

Tue 9/912:09 pmBDL - SYD

3 stops36h 31mMultiple Airlines

Deal found 8/17

$863

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

Tue 2/3

8:15 am-9:20 am

2 stops33h 05m

Sydney Kingsford Smith

Tue 3/10

1:20 pm-6:54 pm

1 stop20h 34m

$1,079

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Tue 9/9

6:18 pm-6:55 am

1 stop22h 37m

Sydney Kingsford Smith

Tue 11/25

11:20 am-7:24 pm

2 stops24h 04m

$1,105

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Tue 9/2

6:20 pm-7:00 am

1 stop22h 40m

Sydney Kingsford Smith

Tue 11/25

11:50 am-9:49 pm

2 stops25h 59m

$1,105

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sat 1/17

8:15 am-9:20 am

2 stops33h 05m

Sydney Kingsford Smith

Sat 1/31

2:20 pm-11:05 pm

1 stop24h 45m

$1,106

HartfordSydney

BDL - SYD

BDLSYD

Hartford Bradley Intl

Tue 10/28

7:31 am-8:35 am

2 stops34h 04m

Sydney Kingsford Smith

Fri 11/14

11:20 am-11:30 pm

2 stops28h 10m

$1,391

HartfordSydney

BDL - SYD

BDLSYD

Hartford Bradley Intl

Tue 10/28

5:44 pm-9:00 am

2 stops24h 16m

Sydney Kingsford Smith

Fri 11/14

2:20 pm-11:05 pm

1 stop24h 45m

$1,403

HartfordSydney

BDL - SYD

BDLSYD

Hartford Bradley Intl

Wed 10/1

6:00 am-7:00 am

2 stops35h 00m

Sydney Kingsford Smith

Wed 10/8

11:20 am-10:51 am

2 stops38h 31m

$1,455

HartfordSydney

BDL - SYD

BDLSYD

Hartford Bradley Intl

Tue 9/30

3:45 pm-7:00 am

2 stops25h 15m

Sydney Kingsford Smith

Tue 10/7

11:20 am-6:52 pm

2 stops22h 32m

$1,455

WorcesterSydney

ORH - SYD

ORHSYD

Worcester

Mon 9/8

4:23 pm-7:05 am

2 stops24h 42m

Sydney Kingsford Smith

Sun 9/28

9:10 am-3:56 pm

2 stops44h 46m

$1,587

WorcesterSydney

ORH - SYD

ORHSYD

Worcester

Wed 9/10

4:24 pm-7:05 am

2 stops24h 41m

Sydney Kingsford Smith

Sun 9/28

9:10 am-3:56 pm

2 stops44h 46m

$1,587

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 42 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 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 Sydney

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

Currently, February is the cheapest month in which you can book a flight from Massachusetts to Sydney (average of $1,031). Flying from Massachusetts to Sydney in December is currently the most expensive (average of $1,619). 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?

When flying from Massachusetts to Sydney, 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

What airport do you fly into for flights to Sydney from Massachusetts?
Located just 4.6 mi from the city center, Sydney Kingsford Smith (SYD) is the airport most travelers will use when flying to Sydney from Massachusetts.
How long is the flight from Massachusetts to Sydney?
For as low as $1,105, Qantas Airways can have you in Sydney from Massachusetts in 22h 37m. The distance between Massachusetts and Sydney is about 10091 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines to fly from Massachusetts to Sydney one-way?
The cheapest airlines for a one-way flight from Massachusetts to Sydney are Qantas Airways ($751), American Airlines ($787), and United Airlines ($795).
What are the most popular routes from Massachusetts to Sydney?
When deciding which route to take from Massachusetts to Sydney consider Boston Logan Intl - Sydney Kingsford Smith, Hartford Bradley Intl - Sydney Kingsford Smith or Worcester - Sydney Kingsford Smith as they are the most popular.
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 vacation 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, February is the cheapest month in which you can book a flight from Massachusetts to Sydney (average of $1,031). Flying from Massachusetts to Sydney in December is currently the most expensive (average of $1,619). 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

Wollongong

Parramatta

Manly

Coogee

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Top 10 airlines flying from Massachusetts to Sydney

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest$251	Average$911	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$430	Average$1,279	FlexibilityNo cancel fee	On-timeN/A
Air Canada	Cheapest$735	Average$1,228	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$824	Average$1,418	FlexibilityNo cancel fee	On-time69%
Fiji Airways	Cheapest$831	Average$1,482	FlexibilityNo cancel fee	On-time74%
American Airlines	Cheapest$920	Average$1,521	FlexibilityNo cancel fee	On-time71%
Qantas Airways	Cheapest$1,171	Average$1,471	FlexibilityNo cancel fee	On-time74%
Air New Zealand	Cheapest$1,228	Average$1,900	FlexibilityNo cancel fee	On-time78%
Qatar Airways	Cheapest$1,272	Average$1,732	FlexibilityNo cancel fee	On-time68%
Cathay Pacific	Cheapest$1,334	Average$1,497	FlexibilityNo cancel fee	On-time72%

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$490+ Cheap flights from Massachusetts to Sydney (SYD)

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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Massachusetts to Sydney with Cheapflights

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3. Compare prices and book

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 August 18, 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 August 18, 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 August 18, 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 August 18, 2025.

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?

Traveling to a place near Sydney?

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Alternative routes for Massachusetts to Sydney

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Top 10 airlines flying from Massachusetts to Sydney

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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 August 18, 2025.