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

American Airlines, Qantas Airways, and Delta 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 58% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 5 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

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 01m on average. Another popular route from Australia to Boston is flying from Melbourne to Boston, which will take roughly 22h 51m. Keep in mind that layovers or delays could extend your travel time.

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 5 operators available for flights from Australia to Boston Logan Intl Airport as of January 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.

$430 Cheap Flights from Australia to Boston in 2026

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Find the cheapest flights from Australia to Boston

Round-trip

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Recent round-trip flight deals from Australia to Boston

Enter your travel dates to find the best prices.

7:40 pm - 4:30 pm

BNE

BOS

34h 50m1 stop

1:44 pm - 5:00 am

BOS

BNE

25h 16m2 stops

$709American Airlines

Thu, Mar 12 - Mon, Mar 16

7:40 pm - 1:21 pm

BNE

BOS

31h 41m2 stops

10:52 am - 5:00 am

BOS

BNE

28h 08m2 stops

$712American Airlines

Thu, Mar 12 - Mon, Mar 16

10:40 am - 7:46 pm

BNE

BOS

23h 06m1 stop

1:45 pm - 6:30 am

BOS

BNE

26h 45m1 stop

$722United Airlines

Thu, Mar 12 - Mon, Mar 16

11:40 am - 11:46 pm

BNE

BOS

27h 06m2 stops

3:15 pm - 7:30 am

BOS

BNE

25h 15m2 stops

$723United Airlines

Wed, Feb 4 - Sat, Feb 7

6:05 am - 10:37 pm

BNE

BOS

31h 32m3 stops

4:35 pm - 8:45 am

BOS

BNE

25h 10m2 stops

$872Air Canada

Wed, Feb 4 - Sat, Feb 7

10:00 am - 9:27 pm

BNE

BOS

25h 27m2 stops

5:30 am - 7:05 am

BOS

BNE

35h 35m2 stops

$950Air Canada

Mon, Apr 13 - Tue, Apr 28

11:20 am - 4:21 pm

SYD

BOS

21h 01m1 stop

4:50 pm - 9:00 am

BOS

SYD

24h 10m1 stop

$1,075Qantas Airways

Tue, Feb 10 - Tue, Feb 17

9:10 am - 4:53 pm

SYD

BOS

21h 43m1 stop

10:00 am - 7:05 am

BOS

SYD

31h 05m1 stop

$1,080Qantas Airways

Thu, Apr 30 - Tue, May 12

12:45 am - 11:00 pm

MEL

BOS

37h 15m1 stop

1:30 am - 7:10 am

BOS

MEL

38h 40m1 stop

$1,585Cathay Pacific

Tue, Mar 17 - Sat, Mar 21

12:45 am - 11:00 pm

MEL

BOS

37h 15m1 stop

1:30 am - 7:10 am

BOS

MEL

38h 40m1 stop

$1,594Cathay Pacific

Tue, Mar 17 - Sat, Mar 21

Air Canada flights from Australia to Boston

Our best Air Canada deals on Australia to Boston flight tickets

Air Canada

Feb 8

BNE10:45 amBrisbane

23h 57m

2 stops

BOS7:42 pmBoston Logan Intl

Feb 22

BOS3:35 pmBoston Logan Intl

26h 10m

2 stops

BNE8:45 amBrisbane

$679

Air Canada

Feb 4

BNE6:05 amBrisbane

31h 32m

3 stops

BOS10:37 pmBoston Logan Intl

Feb 7

BOS4:35 pmBoston Logan Intl

25h 10m

2 stops

BNE8:45 amBrisbane

$872

Air Canada

Apr 13

BNE10:00 amBrisbane

25h 27m

2 stops

BOS9:27 pmBoston Logan Intl

Apr 28

BOS5:30 amBoston Logan Intl

35h 35m

2 stops

BNE7:05 amBrisbane

$950

Qantas Airways flights from Australia to Boston

Our best Qantas Airways deals on Australia to Boston flight tickets

Qantas Airways

Feb 10

SYD11:20 amSydney Kingsford Smith

21h 01m

1 stop

BOS4:21 pmBoston Logan Intl

Feb 17

BOS4:50 pmBoston Logan Intl

24h 10m

1 stop

SYD9:00 amSydney Kingsford Smith

$1,075

Qantas Airways

Apr 30

SYD9:10 amSydney Kingsford Smith

21h 43m

1 stop

BOS4:53 pmBoston Logan Intl

May 12

BOS10:00 amBoston Logan Intl

31h 05m

1 stop

SYD7:05 amSydney Kingsford Smith

$1,080

Qantas Airways

Feb 23

SYD2:05 pmSydney Kingsford Smith

41h 08m

1 stop

BOS3:13 pmBoston Logan Intl

Mar 8

BOS9:30 amBoston Logan Intl

32h 30m

1 stop

SYD9:00 amSydney Kingsford Smith

$1,146

Fly from

Fly to

Route

Depart

Return

Price

BrisbaneBoston

BNE - BOS

BNEBOS

Brisbane

Thu 3/12

7:40 pm-4:30 pm

1 stop34h 50m

Boston Logan Intl

Mon 3/16

1:44 pm-5:00 am

2 stops25h 16m

$709

BrisbaneBoston

BNE - BOS

BNEBOS

Brisbane

Thu 3/12

7:40 pm-1:21 pm

2 stops31h 41m

Boston Logan Intl

Mon 3/16

10:52 am-5:00 am

2 stops28h 08m

$712

BrisbaneBoston

BNE - BOS

BNEBOS

Brisbane

Thu 3/12

10:40 am-7:46 pm

1 stop23h 06m

Boston Logan Intl

Mon 3/16

1:45 pm-6:30 am

1 stop26h 45m

$722

BrisbaneBoston

BNE - BOS

BNEBOS

Brisbane

Wed 2/4

11:40 am-11:46 pm

2 stops27h 06m

Boston Logan Intl

Sat 2/7

3:15 pm-7:30 am

2 stops25h 15m

$723

BrisbaneBoston

BNE - BOS

BNEBOS

Brisbane

Wed 2/4

6:05 am-10:37 pm

3 stops31h 32m

Boston Logan Intl

Sat 2/7

4:35 pm-8:45 am

2 stops25h 10m

$872

BrisbaneBoston

BNE - BOS

BNEBOS

Brisbane

Mon 4/13

10:00 am-9:27 pm

2 stops25h 27m

Boston Logan Intl

Tue 4/28

5:30 am-7:05 am

2 stops35h 35m

$950

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Tue 2/10

11:20 am-4:21 pm

1 stop21h 01m

Boston Logan Intl

Tue 2/17

4:50 pm-9:00 am

1 stop24h 10m

$1,075

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Thu 4/30

9:10 am-4:53 pm

1 stop21h 43m

Boston Logan Intl

Tue 5/12

10:00 am-7:05 am

1 stop31h 05m

$1,080

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Tue 3/17

12:45 am-11:00 pm

1 stop37h 15m

Boston Logan Intl

Sat 3/21

1:30 am-7:10 am

1 stop38h 40m

$1,585

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Tue 3/17

12:45 am-11:00 pm

1 stop37h 15m

Boston Logan Intl

Sat 3/21

1:30 am-7:10 am

1 stop38h 40m

$1,594

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 $1,024. If you aren’t able to travel during the month of October, then book flights to Boston from Australia during November instead. Flights to Boston in November, while not as cheap as those in October, still average around $1,144.

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 $1,261 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 $1,151 on momondo.

Can stopping save me money on Australia to Boston flights?

You could potentially save up to 20% 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

Fastest flight time	21h 01m
Direct flights	None

The fastest flight from Australia to Boston takes 21h 01m

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

Search flight deals

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 5 operators available for flights from Australia to Boston Logan Intl Airport as of January 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 $809	Free Cancellation	Rating 7.4 9,142 reviews	Search United Airlines flights
Delta	PriceFrom $842	Free Cancellation	Rating 7.9 8,031 reviews	Search Delta flights
Qantas Airways	PriceFrom $900	Free Cancellation	Rating 7.5 968 reviews	Search Qantas Airways flights
American Airlines	PriceFrom $920	Free Cancellation	Rating 7.2 11,099 reviews	Search American Airlines flights
Cathay Pacific	PriceFrom $1,070	Free Cancellation	Rating 7.6 1,126 reviews	Search Cathay Pacific flights

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Ogunquit

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Hampton

York Beach

Plymouth

Kennebunkport

South Yarmouth

Cambridge

Narragansett

Gloucester

Falmouth

Nashua

Laconia

Brockton

Concord

Everett

Sturbridge

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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.