How long is the flight from Massachusetts to Australia?

The flight from Massachusetts to Australia depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Boston (a popular airport in Massachusetts) to Sydney (the most popular airport in Australia), then the flight time is 22h 54m on average. If you fly from Worcester (another popular airport in Massachusetts) to Sydney, then the average flight time is 34h 47m.

Which airlines fly to Australia?

United Airlines, Qantas Airways and Air Canada are the top three most popular airlines that fly to Australia from Massachusetts according to our data. United Airlines is the first choice among our users, with 62% of people opting to fly with this airline when travelling to Australia. Keep in mind that there are 3 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Massachusetts to Australia?

Air Canada, Qantas Airways, and United Airlines are the most popular carriers operating from Massachusetts to Australia

When did momondo last update prices for flights from Massachusetts to Australia?

Prices for flights from Massachusetts to Australia refresh daily.

How many operators does momondo search for flights from Massachusetts to Australia?

There are 3 operators available for flights from Massachusetts to Australia as of August 2025.

How old do you have to be to fly from Massachusetts to Australia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Australia.

What documentation or ID do you need to fly to Australia?

The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$777 Cheap Flights from Massachusetts to Australia in 2025

1 adult

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Find the cheapest flights from Massachusetts to Australia

Round-trip

One-way

Last minute

Cheap return flights

15:40 - 08:35BOS-SYD

25h 55m2 stops

11:20 - 09:32SYD-BOS

38h 12m2 stops

$1,288Air Canada

Find Deal

Wed, 29 Oct - Wed, 12 Nov

15:40 - 09:35BOS-SYD

25h 55m2 stops

11:20 - 09:32SYD-BOS

38h 12m2 stops

$1,290Air Canada

Find Deal

Sun, 9 Nov - Mon, 17 Nov

15:15 - 07:05BOS-BNE

25h 50m2 stops

06:00 - 22:39BNE-BOS

30h 39m3 stops

$1,600

Find Deal

Tue, 9 Sep - Wed, 24 Sep

10:20 - 07:05BOS-BNE

30h 45m2 stops

06:00 - 22:39BNE-BOS

30h 39m3 stops

$1,602

Find Deal

Tue, 9 Sep - Wed, 24 Sep

08:15 - 10:55BOS-SYD

34h 40m2 stops

14:20 - 18:56SYD-BOS

20h 36m1 stop

$1,651Qantas Airways

Find Deal

Sat, 15 Nov - Wed, 10 Dec

14:31 - 13:55BOS-SYD

31h 24m2 stops

14:20 - 21:35SYD-BOS

23h 15m1 stop

$1,658Qantas Airways

Find Deal

Sat, 8 Nov - Mon, 17 Nov

14:47 - 07:30BDL-BNE

25h 43m2 stops

11:40 - 09:38BNE-BDL

36h 58m2 stops

$1,679United Airlines

Find Deal

Thu, 20 Nov - Mon, 1 Dec

08:00 - 06:35BDL-SYD

32h 35m2 stops

09:25 - 20:27SYD-BDL

25h 02m2 stops

$1,831Delta

Find Deal

Thu, 11 Sep - Sun, 21 Sep

06:00 - 06:55BDL-SYD

34h 55m2 stops

10:20 - 18:56SYD-BDL

22h 36m2 stops

$2,246United Airlines

Find Deal

Tue, 16 Sep - Tue, 23 Sep

05:35 - 06:35BDL-SYD

35h 00m2 stops

09:25 - 23:42SYD-BDL

28h 17m2 stops

$2,552Delta

Find Deal

Thu, 28 Aug - Tue, 2 Sep

Air Canada flights from Massachusetts to Australia

Our best Air Canada deals on Massachusetts to Australia flight tickets

Air Canada

29 Oct

BOS15:40Boston Logan Intl

25h 55m

2 stops

SYD08:35Sydney Kingsford Smith

12 Nov

SYD11:20Sydney Kingsford Smith

38h 12m

2 stops

BOS09:32Boston Logan Intl

$1,288

Find similar

Air Canada

9 Nov

BOS15:40Boston Logan Intl

25h 55m

2 stops

SYD09:35Sydney Kingsford Smith

17 Nov

SYD11:20Sydney Kingsford Smith

38h 12m

2 stops

BOS09:32Boston Logan Intl

$1,290

Find similar

Air Canada

29 Oct

BOS05:30Boston Logan Intl

36h 05m

3 stops

SYD08:35Sydney Kingsford Smith

12 Nov

SYD11:20Sydney Kingsford Smith

38h 12m

2 stops

BOS09:32Boston Logan Intl

$1,299

Find similar

Qantas Airways flights from Massachusetts to Australia

Our best Qantas Airways deals on Massachusetts to Australia flight tickets

Qantas Airways

15 Nov

BOS08:15Boston Logan Intl

34h 40m

2 stops

SYD10:55Sydney Kingsford Smith

10 Dec

SYD14:20Sydney Kingsford Smith

20h 36m

1 stop

BOS18:56Boston Logan Intl

$1,651

Find similar

Qantas Airways

8 Nov

BOS14:31Boston Logan Intl

31h 24m

2 stops

SYD13:55Sydney Kingsford Smith

17 Nov

SYD14:20Sydney Kingsford Smith

23h 15m

1 stop

BOS21:35Boston Logan Intl

$1,658

Find similar

Qantas Airways

3 Nov

BOS08:37Boston Logan Intl

30h 18m

1 stop

SYD06:55Sydney Kingsford Smith

17 Nov

SYD17:30Sydney Kingsford Smith

28h 48m

2 stops

BOS06:18Boston Logan Intl

$1,662

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Wed 29/10

15:40-08:35

2 stops25h 55m

Sydney Kingsford Smith

Wed 12/11

11:20-09:32

2 stops38h 12m

$1,288

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sun 9/11

15:40-09:35

2 stops25h 55m

Sydney Kingsford Smith

Mon 17/11

11:20-09:32

2 stops38h 12m

$1,290

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

Tue 9/9

15:15-07:05

2 stops25h 50m

Brisbane

Wed 24/9

06:00-22:39

3 stops30h 39m

$1,600

BostonBrisbane

BOS - BNE

BOSBNE

Boston Logan Intl

Tue 9/9

10:20-07:05

2 stops30h 45m

Brisbane

Wed 24/9

06:00-22:39

3 stops30h 39m

$1,602

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sat 15/11

08:15-10:55

2 stops34h 40m

Sydney Kingsford Smith

Wed 10/12

14:20-18:56

1 stop20h 36m

$1,651

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Sat 8/11

14:31-13:55

2 stops31h 24m

Sydney Kingsford Smith

Mon 17/11

14:20-21:35

1 stop23h 15m

$1,658

HartfordBrisbane

BDL - BNE

BDLBNE

Hartford Bradley Intl

Thu 20/11

14:47-07:30

2 stops25h 43m

Brisbane

Mon 1/12

11:40-09:38

2 stops36h 58m

$1,679

HartfordSydney

BDL - SYD

BDLSYD

Hartford Bradley Intl

Thu 11/9

08:00-06:35

2 stops32h 35m

Sydney Kingsford Smith

Sun 21/9

09:25-20:27

2 stops25h 02m

$1,831

HartfordSydney

BDL - SYD

BDLSYD

Hartford Bradley Intl

Tue 16/9

06:00-06:55

2 stops34h 55m

Sydney Kingsford Smith

Tue 23/9

10:20-18:56

2 stops22h 36m

$2,246

HartfordSydney

BDL - SYD

BDLSYD

Hartford Bradley Intl

Thu 28/8

05:35-06:35

2 stops35h 00m

Sydney Kingsford Smith

Tue 2/9

09:25-23:42

2 stops28h 17m

$2,552

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Massachusetts to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Australia?

In general, March is the cheapest month to fly from Massachusetts to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,957. If you don’t want to visit Australia in March, then you should wait until April to fly from Massachusetts, when ticket prices are also cheap, with an average price of $1,994.

What is the cheapest day to depart on your flight to Australia?

On average, the least expensive day to fly to Australia from Massachusetts is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $2,083. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Massachusetts to Australia on a Friday will generally be more expensive and average around $2,491. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Australia?

According to our data, the cheapest time of day to fly to Australia is in the evening. momondo users have found flights departing from Massachusetts to Australia in the evening for as low as $2,082. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Australia are more costly in the morning, with an average ticket price of $3,021. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Australia?

You are more likely to see cheaper flights to Australia from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $2,212 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Massachusetts for as low as $1,857 on momondo.

Can stopping save me money on Massachusetts to Australia flights?

You could potentially save up to 31% on your flight if you consider stops on a Massachusetts to Australia flight.

Cheap Massachusetts to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Australia

Best price found	$777
Fastest flight time	21h 59m
Direct flights	None
Airports in Australia	7 airports

The best one-way flight to Australia from Massachusetts in the past 72 hours is $777. The best return flight deal from Massachusetts to Australia found on momondo in the last 72 hours is $1,288.

The fastest flight from Massachusetts to Australia takes 21h 59m

There are no direct flights from Massachusetts to Australia. Popular non-direct routes for this connection are Boston Logan Intl Airport - Sydney Kingsford Smith Airport, Boston Logan Intl Airport - Perth Airport and Boston Logan Intl Airport - Brisbane Airport.

There are 7 airports near Australia: Melbourne Avalon (AVV), Melbourne (MEL), Brisbane (BNE), Adelaide (ADL), Cairns (CNS), Perth (PER), Sydney Kingsford Smith (SYD)

Search flight deals

When did momondo last update prices for flights from Massachusetts to Australia?
Prices for flights from Massachusetts to Australia refresh daily.
How many operators does momondo search for flights from Massachusetts to Australia?
There are 3 operators available for flights from Massachusetts to Australia as of August 2025.
How old do you have to be to fly from Massachusetts to Australia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Australia.
What documentation or ID do you need to fly to Australia?
The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Massachusetts to Australia

Compare and see reviews for airlines that fly from Massachusetts to Australia with momondo

Airline	Rating	Free cancellation	Price
Air Canada	PriceFrom $1,178	Free cancellation	Rating 7.1 9,860 reviews	Search Air Canada flights
United Airlines	PriceFrom $1,259	Free cancellation	Rating 7.4 8,905 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $2,145	Free cancellation	Rating 7.5 887 reviews	Search Qantas Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to Australia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Massachusetts to Australia for you.

Can I find flights from Massachusetts to Australia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Australia from Massachusetts with this policy.

How can momondo help me find flights from Massachusetts to Australia?

Once you have performed a search for Massachusetts to Australia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Massachusetts to Australia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Massachusetts to Australia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Australia and let you know when they change.