How long does it take to fly to Boston?

Flight times from Australia to Boston vary, but if you’re flying out of Sydney and flying into Boston (one of the most popular routes), then the duration is 21h 29m on average. Another popular route from Australia to Boston is flying from Melbourne to Boston, which will take roughly 23h 22m. 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?

Delta, Cathay Pacific, and United Airlines are the most popular carriers operating from Australia to Boston Logan Intl

What airlines fly to Boston?

United Airlines, Qantas Airways and American Airlines 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 67% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 3 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 3 operators available for flights from Australia to Boston Logan Intl Airport as of September 2026.

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.

$620 Cheap Flights from Australia to Boston in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Australia to Boston

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11:20 am - 9:28 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

26h 08m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

3:30 pm - 9:35 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

26h 05m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$905Air Canada

Thu, Nov 12 - Wed, Nov 25

11:20 am - 9:28 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

26h 08m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

3:30 pm - 9:35 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

26h 05m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$905Air Canada

Thu, Nov 12 - Thu, Nov 26

11:20 am - 9:48 amSYD Sydney Kingsford Smith-BOS Boston Logan Intl

38h 28m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

10:25 am - 9:35 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

31h 10m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Vancouver Intl

$912Air Canada

Thu, Nov 12 - Thu, Nov 26

10:10 am - 4:39 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

21h 29m1 stop Los Angeles

2:25 pm - 9:00 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

27h 35m1 stop Los Angeles

$1,063Qantas Airways

Tue, Oct 20 - Tue, Oct 27

10:10 am - 4:39 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

21h 29m1 stop Los Angeles

5:45 pm - 8:05 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

23h 20m1 stop Los Angeles

$1,065Qantas Airways

Mon, Oct 5 - Sun, Oct 18

10:10 am - 4:39 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

21h 29m1 stop Los Angeles

2:25 pm - 9:00 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

27h 35m1 stop Los Angeles

$1,070Qantas Airways

Mon, Oct 19 - Mon, Oct 26

11:20 am - 7:24 amSYD Sydney Kingsford Smith-BOS Boston Logan Intl

36h 04m1 stop Los Angeles

10:35 am - 6:55 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

28h 20m2 stops New York LaGuardia Dallas/Fort Worth

$1,122American Airlines

Wed, Jan 27 - Sun, Jan 31

11:20 am - 7:20 amSYD Sydney Kingsford Smith-BOS Boston Logan Intl

36h 00m1 stop Los Angeles

8:24 am - 6:55 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

30h 31m2 stops Washington, D.C. Reagan-National Dallas/Fort Worth

$1,124American Airlines

Wed, Jan 27 - Sun, Jan 31

11:50 am - 7:14 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

23h 24m2 stops San Francisco Chicago O'Hare Intl

6:01 pm - 9:20 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

23h 19m1 stop San Francisco

$1,243United Airlines

Tue, Nov 3 - Tue, Nov 10

11:50 am - 7:39 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

23h 49m2 stops San Francisco Denver Intl

3:41 pm - 9:20 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

25h 39m2 stops Newark San Francisco

$1,243United Airlines

Tue, Nov 3 - Tue, Nov 10

Recent last minute flight deals from Australia to Boston

Enter your travel dates to find the best prices.

2:50 pm - 3:55 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

39h 05m1 stop Doha Hamad Intl

8:40 pm - 6:50 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

42h 10m1 stop Doha Hamad Intl

$1,326Qatar Airways

Tue, Sep 29 - Wed, Nov 11

2:50 pm - 3:55 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

39h 05m1 stop Doha Hamad Intl

8:40 pm - 6:50 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

42h 10m1 stop Doha Hamad Intl

$1,357Qatar Airways

Tue, Sep 29 - Fri, Nov 13

2:50 pm - 3:55 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

39h 05m1 stop Doha Hamad Intl

8:40 pm - 6:50 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

42h 10m1 stop Doha Hamad Intl

$1,406Qatar Airways

Tue, Sep 29 - Mon, Nov 9

7:10 am - 7:52 pmMEL Melbourne-BOS Boston Logan Intl

26h 42m2 stops Sydney Kingsford Smith Dallas/Fort Worth

5:45 pm - 2:40 pmBOS Boston Logan Intl-MEL Melbourne

29h 55m2 stops Los Angeles Sydney Kingsford Smith

$1,565Qantas Airways

Tue, Sep 29 - Tue, Oct 6

9:10 am - 8:13 amSYD Sydney Kingsford Smith-BOS Boston Logan Intl

37h 03m1 stop Los Angeles

5:45 pm - 8:05 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

23h 20m1 stop Los Angeles

$1,641Qantas Airways

Mon, Sep 28 - Tue, Oct 13

9:10 am - 8:13 amSYD Sydney Kingsford Smith-BOS Boston Logan Intl

37h 03m1 stop Los Angeles

7:45 pm - 8:05 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

45h 20m1 stop Los Angeles

$1,641Qantas Airways

Mon, Sep 28 - Mon, Oct 12

9:30 am - 9:02 pmSYD Sydney Kingsford Smith-BOS Boston Logan Intl

25h 32m2 stops Los Angeles San Francisco

10:51 am - 8:00 amBOS Boston Logan Intl-SYD Sydney Kingsford Smith

30h 09m2 stops Newark Los Angeles

$2,149United Airlines

Mon, Sep 28 - Mon, Oct 12

1:10 am - 8:13 amDRW Darwin-BOS Boston Logan Intl

44h 33m2 stops Brisbane Los Angeles

2:25 pm - 12:00 pmBOS Boston Logan Intl-DRW Darwin

31h 05m2 stops Los Angeles Brisbane

$2,480American Airlines

Mon, Sep 28 - Tue, Nov 10

1:10 am - 8:13 amDRW Darwin-BOS Boston Logan Intl

44h 33m2 stops Brisbane Los Angeles

6:45 pm - 12:00 pmBOS Boston Logan Intl-DRW Darwin

50h 45m2 stops Los Angeles Brisbane

$2,480American Airlines

Mon, Sep 28 - Mon, Nov 9

1:10 am - 8:13 amDRW Darwin-BOS Boston Logan Intl

44h 33m2 stops Brisbane Los Angeles

6:45 pm - 12:00 pmBOS Boston Logan Intl-DRW Darwin

50h 45m2 stops Los Angeles Brisbane

$2,537American Airlines

Mon, Sep 28 - Wed, Nov 11

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American Airlines flights from Australia to Boston

Our best American Airlines deals on Australia to Boston flight tickets

American Airlines

Jan 27

SYD11:20 amSydney Kingsford Smith

36h 04m

1 stop

BOS7:24 amBoston Logan Intl

Jan 31

BOS10:35 amBoston Logan Intl

28h 20m

2 stops

SYD6:55 amSydney Kingsford Smith

$1,122

American Airlines

Jan 27

SYD11:20 amSydney Kingsford Smith

36h 00m

1 stop

BOS7:20 amBoston Logan Intl

Jan 31

BOS8:24 amBoston Logan Intl

30h 31m

2 stops

SYD6:55 amSydney Kingsford Smith

$1,124

American Airlines

Oct 19

SYD10:10 amSydney Kingsford Smith

24h 03m

2 stops

BOS7:13 pmBoston Logan Intl

Oct 26

BOS2:29 pmBoston Logan Intl

25h 26m

1 stop

SYD6:55 amSydney Kingsford Smith

$1,127

Air Canada flights from Australia to Boston

Our best Air Canada deals on Australia to Boston flight tickets

Air Canada

Nov 12

SYD11:20 amSydney Kingsford Smith

26h 08m

2 stops

BOS9:28 pmBoston Logan Intl

Nov 25

BOS3:30 pmBoston Logan Intl

26h 05m

2 stops

SYD9:35 amSydney Kingsford Smith

$905

Air Canada

Nov 12

SYD11:20 amSydney Kingsford Smith

38h 28m

3 stops

BOS9:48 amBoston Logan Intl

Nov 25

BOS3:30 pmBoston Logan Intl

26h 05m

2 stops

SYD9:35 amSydney Kingsford Smith

$912

Air Canada

Oct 19

SYD10:20 amSydney Kingsford Smith

26h 06m

2 stops

BOS9:26 pmBoston Logan Intl

Oct 26

BOS3:30 pmBoston Logan Intl

26h 05m

2 stops

SYD8:35 amSydney Kingsford Smith

$915

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SydneyBoston

SYD Sydney Kingsford Smith - BOS Boston Logan Intl

SYDBOS

Sydney Kingsford Smith

Thu 11/12

11:20 am-9:28 pm

2 stops26h 08m

Boston Logan Intl

Wed 11/25

3:30 pm-9:35 am

2 stops26h 05m

$905

SydneyBoston

SYD Sydney Kingsford Smith - BOS Boston Logan Intl

SYDBOS

Sydney Kingsford Smith

Thu 11/12

11:20 am-9:28 pm

2 stops26h 08m

Boston Logan Intl

Thu 11/26

3:30 pm-9:35 am

2 stops26h 05m

$905

SydneyBoston

SYD Sydney Kingsford Smith - BOS Boston Logan Intl

SYDBOS

Sydney Kingsford Smith

Thu 11/12

11:20 am-9:48 am

2 stops38h 28m

Boston Logan Intl

Thu 11/26

10:25 am-9:35 am

3 stops31h 10m

$912

SydneyBoston

SYD Sydney Kingsford Smith - BOS Boston Logan Intl

SYDBOS

Sydney Kingsford Smith

Tue 10/20

10:10 am-4:39 pm

1 stop21h 29m

Boston Logan Intl

Tue 10/27

2:25 pm-9:00 am

1 stop27h 35m

$1,063

Quickest round-trip

SydneyBoston

SYD Sydney Kingsford Smith - BOS Boston Logan Intl

SYDBOS

Sydney Kingsford Smith

Mon 10/5

10:10 am-4:39 pm

1 stop21h 29m

Boston Logan Intl

Sun 10/18

5:45 pm-8:05 am

1 stop23h 20m

$1,065

SydneyBoston

SYD Sydney Kingsford Smith - BOS Boston Logan Intl

SYDBOS

Sydney Kingsford Smith

Mon 10/19

10:10 am-4:39 pm

1 stop21h 29m

Boston Logan Intl

Mon 10/26

2:25 pm-9:00 am

1 stop27h 35m

$1,070

SydneyBoston

SYD Sydney Kingsford Smith - BOS Boston Logan Intl

SYDBOS

Sydney Kingsford Smith

Wed 1/27

11:20 am-7:24 am

1 stop36h 04m

Boston Logan Intl

Sun 1/31

10:35 am-6:55 am

2 stops28h 20m

$1,122

SydneyBoston

SYD Sydney Kingsford Smith - BOS Boston Logan Intl

SYDBOS

Sydney Kingsford Smith

Wed 1/27

11:20 am-7:20 am

1 stop36h 00m

Boston Logan Intl

Sun 1/31

8:24 am-6:55 am

2 stops30h 31m

$1,124

SydneyBoston

SYD Sydney Kingsford Smith - BOS Boston Logan Intl

SYDBOS

Sydney Kingsford Smith

Tue 11/3

11:50 am-7:14 pm

2 stops23h 24m

Boston Logan Intl

Tue 11/10

6:01 pm-9:20 am

1 stop23h 19m

$1,243

SydneyBoston

SYD Sydney Kingsford Smith - BOS Boston Logan Intl

SYDBOS

Sydney Kingsford Smith

Tue 11/3

11:50 am-7:39 pm

2 stops23h 49m

Boston Logan Intl

Tue 11/10

3:41 pm-9:20 am

2 stops25h 39m

$1,243

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, March 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 $1,049. If you aren’t able to travel during the month of March, then book flights to Boston from Australia during February instead. Flights to Boston in February, while not as cheap as those in March, still average around $1,060.

How far in advance should I book a flight from Australia 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 $1,242 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 $1,195 on momondo.

Can stopping save me money on Australia to Boston flights?

You could potentially save up to 18% on your flight if you consider stops on a Australia to Boston flight.

Cheap Australia to Boston flight deals and tips

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

Best Price Found	$620
Fastest flight time	23h 54m
Direct flights	None

The best one-way flight to Boston from Australia in the past 72 hours is $620. The best round-trip flight deal from Australia to Boston found on momondo in the last 72 hours is $905.

The fastest flight from Australia to Boston takes 23h 54m

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

Search flight deals

Frequently asked questions about flying from Australia to Boston

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 3 operators available for flights from Australia to Boston Logan Intl Airport as of September 2026.
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 $854	Free Cancellation	Rating 7.4 10,230 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $972	Free Cancellation	Rating 7.5 1,101 reviews	Search Qantas Airways flights
American Airlines	PriceFrom $1,047	Free Cancellation	Rating 7.0 12,078 reviews	Search American Airlines flights

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Everett

Seekonk

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Wells

Why use momondo?

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.

An easier way to manage your Boston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Airports servicing Massachusetts

Nantucket Memorial Airport

Bedford Hanscom Field Airport

Beverly Airport

New Bedford Regional Airport

Hyannis Barnstable Airport

West Tisbury Martha's Vineyard Airport

Worcester Airport

Norwood Memorial Airport

Provincetown Airport

Cape Cod and the Islands Airport

Nantucket Island Airport

Cheap flights from Australia to Boston from $620

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Boston departing on 11/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Australia to Boston

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Filter for what you want

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American Airlines flights from Australia to Boston

Our best American Airlines deals on Australia to Boston flight tickets

Air Canada flights from Australia to Boston

Our best Air Canada deals on Australia to Boston flight tickets

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See travel insights to Boston from

How to get the cheapest flight ticket from Australia to Boston

What is the cheapest month to fly to Boston?

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

Can stopping save me money on Australia to Boston flights?

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

What airlines fly to Boston?

How long does it take to fly to Boston?

Cheap Australia to Boston flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Australia to Boston

Best airlines flying from Australia to Boston

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

Traveling to a place near Boston?

Why use momondo?

An easier way to manage your Boston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Massachusetts

Fly your favorite airline to Boston

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Boston

List of cabin classes available on flights landing in Boston. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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