How long does it take to fly to Boston?

Flight times from Australia to Boston vary, but if you’re flying out of Melbourne and flying into Boston (one of the most popular routes), then the duration is 21h 22m on average. Another popular route from Australia to Boston is flying from Sydney to Boston, which will take roughly 21h 34m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from Australia to Boston Logan Intl?

Air Canada, American Airlines, and United Airlines are the most popular carriers operating from Australia to Boston Logan Intl

What airlines fly to Boston?

United Airlines, Cathay Pacific and Delta are the top three most popular airlines that fly to Boston from Australia according to our data. United Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 6 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Australia to Boston Logan Intl Airport?

Prices for flights from Australia to Boston Logan Intl Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Australia to Boston Logan Intl Airport?

There are 6 operators available for flights from Australia to Boston Logan Intl Airport as of October 2025.

How old do you have to be to fly from Australia to Boston Logan Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Australia to Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$539 Cheap Flights from Australia to Boston in 2025/26

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Recent round-trip flight deals from Australia to Boston

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7:40 pm - 6:56 amBNE-BOS

25h 16m1 stop

12:48 pm - 5:00 amBOS-BNE

26h 12m2 stops

$853American Airlines

Find Deal

Wed, Mar 11 - Sun, Mar 15

7:40 pm - 4:55 pmBNE-BOS

35h 15m1 stop

8:00 am - 5:00 amBOS-BNE

31h 00m1 stop

$854American Airlines

Find Deal

Wed, Mar 11 - Sun, Mar 15

11:30 am - 4:52 pmMEL-BOS

21h 22m1 stop

9:30 am - 9:30 amBOS-MEL

32h 00m2 stops

$926United Airlines

Find Deal

Wed, Jan 21 - Wed, Jan 28

2:55 pm - 9:44 pmADL-BOS

22h 19m1 stop

2:20 pm - 9:30 amBOS-ADL

51h 40m2 stops

$1,069United Airlines

Find Deal

Wed, Feb 18 - Sun, Feb 22

12:30 am - 10:00 pmBNE-BOS

36h 30m1 stop

12:30 am - 10:30 amBOS-BNE

43h 00m1 stop

$1,088Cathay Pacific

Find Deal

Fri, Nov 7 - Sat, Nov 29

11:20 am - 5:31 pmSYD-BOS

22h 11m1 stop

8:00 am - 9:00 amBOS-SYD

33h 00m1 stop

$1,096Qantas Airways

Find Deal

Wed, Jan 14 - Wed, Jan 28

11:20 am - 4:26 pmSYD-BOS

21h 06m1 stop

5:20 pm - 9:00 amBOS-SYD

23h 40m1 stop

$1,098Qantas Airways

Find Deal

Wed, Jan 14 - Wed, Jan 28

12:30 am - 11:00 pmBNE-BOS

36h 30m1 stop

1:30 am - 10:30 amBOS-BNE

43h 00m1 stop

$1,100Cathay Pacific

Find Deal

Tue, Mar 10 - Sat, Mar 14

9:10 am - 4:30 pmMEL-BOS

22h 20m1 stop

8:59 pm - 7:00 amBOS-MEL

43h 01m2 stops

$1,114Delta

Find Deal

Wed, Mar 18 - Sun, Mar 22

10:40 am - 7:29 pmSYD-BOS

24h 49m2 stops

8:35 pm - 8:30 amBOS-SYD

43h 55m1 stop

$1,160Delta

Find Deal

Mon, Nov 17 - Sun, Nov 30

American Airlines flights from Australia to Boston

Our best American Airlines deals on Australia to Boston flight tickets

American Airlines

Mar 11

BNE7:40 pmBrisbane

25h 16m

1 stop

BOS6:56 amBoston Logan Intl

Mar 15

BOS12:48 pmBoston Logan Intl

26h 12m

2 stops

BNE5:00 amBrisbane

$853

Find similar

American Airlines

Mar 11

BNE7:40 pmBrisbane

35h 15m

1 stop

BOS4:55 pmBoston Logan Intl

Mar 15

BOS8:00 amBoston Logan Intl

31h 00m

1 stop

BNE5:00 amBrisbane

$854

Find similar

American Airlines

Jan 21

MEL12:00 pmMelbourne

24h 45m

2 stops

BOS8:45 pmBoston Logan Intl

Jan 28

BOS9:45 amBoston Logan Intl

27h 15m

2 stops

MEL5:00 amMelbourne

$927

Find similar

United Airlines flights from Australia to Boston

Our best United Airlines deals on Australia to Boston flight tickets

United Airlines

Jan 21

MEL11:30 amMelbourne

21h 22m

1 stop

BOS4:52 pmBoston Logan Intl

Jan 28

BOS9:30 amBoston Logan Intl

32h 00m

2 stops

MEL9:30 amMelbourne

$926

Find similar

United Airlines

Feb 18

ADL2:55 pmAdelaide

22h 19m

1 stop

BOS9:44 pmBoston Logan Intl

Feb 22

BOS2:20 pmBoston Logan Intl

51h 40m

2 stops

ADL9:30 amAdelaide

$1,069

Find similar

United Airlines

Feb 18

ADL2:55 pmAdelaide

24h 19m

2 stops

BOS11:44 pmBoston Logan Intl

Feb 22

BOS2:20 pmBoston Logan Intl

51h 40m

2 stops

ADL9:30 amAdelaide

$1,071

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BrisbaneBoston

BNE - BOS

BNEBOS

Brisbane

Wed 3/11

7:40 pm-6:56 am

1 stop25h 16m

Boston Logan Intl

Sun 3/15

12:48 pm-5:00 am

2 stops26h 12m

$853

BrisbaneBoston

BNE - BOS

BNEBOS

Brisbane

Wed 3/11

7:40 pm-4:55 pm

1 stop35h 15m

Boston Logan Intl

Sun 3/15

8:00 am-5:00 am

1 stop31h 00m

$854

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Wed 1/21

11:30 am-4:52 pm

1 stop21h 22m

Boston Logan Intl

Wed 1/28

9:30 am-9:30 am

2 stops32h 00m

$926

AdelaideBoston

ADL - BOS

ADLBOS

Adelaide

Wed 2/18

2:55 pm-9:44 pm

1 stop22h 19m

Boston Logan Intl

Sun 2/22

2:20 pm-9:30 am

2 stops51h 40m

$1,069

BrisbaneBoston

BNE - BOS

BNEBOS

Brisbane

Fri 11/7

12:30 am-10:00 pm

1 stop36h 30m

Boston Logan Intl

Sat 11/29

12:30 am-10:30 am

1 stop43h 00m

$1,088

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Wed 1/14

11:20 am-5:31 pm

1 stop22h 11m

Boston Logan Intl

Wed 1/28

8:00 am-9:00 am

1 stop33h 00m

$1,096

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Wed 1/14

11:20 am-4:26 pm

1 stop21h 06m

Boston Logan Intl

Wed 1/28

5:20 pm-9:00 am

1 stop23h 40m

$1,098

BrisbaneBoston

BNE - BOS

BNEBOS

Brisbane

Tue 3/10

12:30 am-11:00 pm

1 stop36h 30m

Boston Logan Intl

Sat 3/14

1:30 am-10:30 am

1 stop43h 00m

$1,100

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Wed 3/18

9:10 am-4:30 pm

1 stop22h 20m

Boston Logan Intl

Sun 3/22

8:59 pm-7:00 am

2 stops43h 01m

$1,114

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 11/17

10:40 am-7:29 pm

2 stops24h 49m

Boston Logan Intl

Sun 11/30

8:35 pm-8:30 am

1 stop43h 55m

$1,160

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Australia to Boston

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 Boston?

In general, October is the cheapest month to fly from Australia to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,039. If you aren’t able to travel during the month of October, then book flights to Boston from Australia during March instead. Flights to Boston in March, while not as cheap as those in October, still average around $1,177.

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

The cheapest day to depart from Australia to Boston is on a Thursday when prices can be found for as low as $1,280. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Saturday is $2,147.

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

According to our data, the cheapest time of day to fly to Boston is in the morning. momondo users have found flights departing from Australia to Boston in the morning for as low as $1,444. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Boston, so prices are often more expensive at around $1,844 per ticket.

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

You are more likely to see cheaper flights to Boston from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $1,303 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Australia for as low as $1,156 on momondo.

Cheap Australia to Boston flight deals and tips

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

Direct flights	None

There are no direct flights from Australia to Boston. There are no popular flight routes from Australia to Boston.

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When did momondo last update prices for flights from Australia to Boston Logan Intl Airport?
Prices for flights from Australia to Boston Logan Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Australia to Boston Logan Intl Airport?
There are 6 operators available for flights from Australia to Boston Logan Intl Airport as of October 2025.
How old do you have to be to fly from Australia to Boston Logan Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Australia to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Australia to Boston

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $829	Free Cancellation	Rating 7.4 8,996 reviews	Search United Airlines flights
Delta	PriceFrom $839	Free Cancellation	Rating 7.9 7,996 reviews	Search Delta flights
Qantas Airways	PriceFrom $900	Free Cancellation	Rating 7.5 924 reviews	Search Qantas Airways flights
American Airlines	PriceFrom $925	Free Cancellation	Rating 7.2 11,033 reviews	Search American Airlines flights
Cathay Pacific	PriceFrom $1,070	Free Cancellation	Rating 7.6 1,042 reviews	Search Cathay Pacific flights
Japan Airlines	PriceFrom $1,258	Free Cancellation	Rating 8.3 1,593 reviews	Search Japan Airlines flights

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Boston from Australia.

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

Flights from Australia to Boston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Australia and Boston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Boston, momondo offers a useful price alert feature which will track prices for flights to Boston from Australia and alert you when they change.