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

Air Canada, Qantas Airways, 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 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 65% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 4 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 21m on average. Another popular route from Australia to Boston is flying from Melbourne to Boston, which will take roughly 21h 26m. 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 4 operators available for flights from Australia to Boston Logan Intl Airport as of March 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.

$638 Cheap Flights from Australia to Boston in 2026

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Find the cheapest flights from Australia to Boston

Round-trip

One-way

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Recent round-trip flight deals from Australia to Boston

Enter your travel dates to find the best prices.

9:20 am - 5:57 pm

SYD

BOS

46h 37m

2 stops

6:50 pm - 7:20 am

BOS

SYD

46h 30m

2 stops

$961Air Canada

Mon, Apr 20 - Sun, May 3

9:20 am - 6:22 pm

SYD

BOS

47h 02m

2 stops

10:40 am - 7:20 am

BOS

SYD

30h 40m

2 stops

$979Air Canada

Thu, Jun 18 - Tue, Sep 1

10:15 am - 9:27 pm

BNE

BOS

25h 12m

2 stops

10:35 am - 7:05 am

BOS

BNE

30h 30m

2 stops

$985Air Canada

Thu, May 28 - Tue, Jun 2

1:35 pm - 9:01 pm

MEL

BOS

21h 26m

1 stop

3:18 pm - 5:00 am

BOS

MEL

23h 42m

1 stop

$1,022Qantas Airways

Wed, Apr 29 - Wed, May 6

9:45 am - 7:35 pm

MEL

BOS

23h 50m

1 stop

6:08 pm - 5:00 am

BOS

MEL

44h 52m

1 stop

$1,033American Airlines

Mon, Aug 3 - Tue, Aug 25

1:35 pm - 12:04 am

MEL

BOS

24h 29m

1 stop

1:22 pm - 6:45 am

BOS

MEL

27h 23m

2 stops

$1,039American Airlines

Fri, May 1 - Fri, May 8

9:30 am - 11:59 pm

MEL

BOS

28h 29m

3 stops

12:30 pm - 8:15 am

BOS

MEL

29h 45m

2 stops

$1,044United Airlines

Fri, Apr 17 - Fri, Apr 24

10:55 am - 7:07 pm

MEL

BOS

22h 12m

1 stop

1:55 pm - 8:15 am

BOS

MEL

28h 20m

1 stop

$1,045United Airlines

Thu, Apr 30 - Thu, May 7

10:00 am - 11:59 pm

MEL

BOS

27h 59m

1 stop

8:59 pm - 7:50 am

BOS

MEL

44h 51m

2 stops

$1,051Delta

Fri, Apr 17 - Sun, Apr 26

6:00 am - 9:01 pm

ADL

BOS

28h 31m

2 stops

7:45 am - 11:15 am

BOS

ADL

38h 00m

2 stops

$1,321Qantas Airways

Thu, Apr 30 - Thu, May 7

Qantas Airways flights from Australia to Boston

Our best Qantas Airways deals on Australia to Boston flight tickets

Qantas Airways

Apr 29

MEL1:35 pmMelbourne

21h 26m

1 stop

BOS9:01 pmBoston Logan Intl

May 6

BOS3:18 pmBoston Logan Intl

23h 42m

1 stop

MEL5:00 amMelbourne

$1,022

Qantas Airways

May 2

MEL1:35 pmMelbourne

21h 26m

1 stop

BOS9:01 pmBoston Logan Intl

May 9

BOS2:02 pmBoston Logan Intl

24h 58m

1 stop

MEL5:00 amMelbourne

$1,097

Qantas Airways

May 13

MEL1:35 pmMelbourne

24h 29m

1 stop

BOS12:04 amBoston Logan Intl

Jun 3

BOS12:39 pmBoston Logan Intl

26h 21m

1 stop

MEL5:00 amMelbourne

$1,098

American Airlines flights from Australia to Boston

Our best American Airlines deals on Australia to Boston flight tickets

American Airlines

Aug 3

MEL9:45 amMelbourne

23h 50m

1 stop

BOS7:35 pmBoston Logan Intl

Aug 25

BOS6:08 pmBoston Logan Intl

44h 52m

1 stop

MEL5:00 amMelbourne

$1,033

American Airlines

May 1

MEL1:35 pmMelbourne

24h 29m

1 stop

BOS12:04 amBoston Logan Intl

May 8

BOS1:22 pmBoston Logan Intl

27h 23m

2 stops

MEL6:45 amMelbourne

$1,039

American Airlines

Aug 3

MEL1:35 pmMelbourne

24h 24m

1 stop

BOS11:59 pmBoston Logan Intl

Aug 25

BOS7:00 amBoston Logan Intl

33h 45m

1 stop

MEL6:45 amMelbourne

$1,043

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 4/20

9:20 am-5:57 pm

2 stops46h 37m

Boston Logan Intl

Sun 5/3

6:50 pm-7:20 am

2 stops46h 30m

$961

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Thu 6/18

9:20 am-6:22 pm

2 stops47h 02m

Boston Logan Intl

Tue 9/1

10:40 am-7:20 am

2 stops30h 40m

$979

BrisbaneBoston

BNE - BOS

BNEBOS

Brisbane

Thu 5/28

10:15 am-9:27 pm

2 stops25h 12m

Boston Logan Intl

Tue 6/2

10:35 am-7:05 am

2 stops30h 30m

$985

Quickest round-trip

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Wed 4/29

1:35 pm-9:01 pm

1 stop21h 26m

Boston Logan Intl

Wed 5/6

3:18 pm-5:00 am

1 stop23h 42m

$1,022

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Mon 8/3

9:45 am-7:35 pm

1 stop23h 50m

Boston Logan Intl

Tue 8/25

6:08 pm-5:00 am

1 stop44h 52m

$1,033

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Fri 5/1

1:35 pm-12:04 am

1 stop24h 29m

Boston Logan Intl

Fri 5/8

1:22 pm-6:45 am

2 stops27h 23m

$1,039

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Fri 4/17

9:30 am-11:59 pm

3 stops28h 29m

Boston Logan Intl

Fri 4/24

12:30 pm-8:15 am

2 stops29h 45m

$1,044

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Thu 4/30

10:55 am-7:07 pm

1 stop22h 12m

Boston Logan Intl

Thu 5/7

1:55 pm-8:15 am

1 stop28h 20m

$1,045

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Fri 4/17

10:00 am-11:59 pm

1 stop27h 59m

Boston Logan Intl

Sun 4/26

8:59 pm-7:50 am

2 stops44h 51m

$1,051

AdelaideBoston

ADL - BOS

ADLBOS

Adelaide

Thu 4/30

6:00 am-9:01 pm

2 stops28h 31m

Boston Logan Intl

Thu 5/7

7:45 am-11:15 am

2 stops38h 00m

$1,321

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 $851. If you aren’t able to travel during the month of October, then book flights to Boston from Australia during January instead. Flights to Boston in January, while not as cheap as those in October, still average around $901.

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 $1,178 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 $1,120 on momondo.

Can stopping save me money on Australia to Boston flights?

You could potentially save up to 39% 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 21m
Direct flights	None

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

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 4 operators available for flights from Australia to Boston Logan Intl Airport as of March 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 $718	Free Cancellation	Rating 7.4 9,441 reviews	Search United Airlines flights
Delta	PriceFrom $839	Free Cancellation	Rating 7.9 8,296 reviews	Search Delta flights
Qantas Airways	PriceFrom $900	Free Cancellation	Rating 7.5 1,006 reviews	Search Qantas Airways flights
American Airlines	PriceFrom $920	Free Cancellation	Rating 7.1 11,475 reviews	Search American Airlines flights

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Ogunquit

Old Orchard Beach

Hampton

York Beach

Kennebunkport

Plymouth

Cambridge

South Yarmouth

Narragansett

Gloucester

Falmouth

Brockton

Warwick

Laconia

Chatham

Nashua

Sturbridge

Everett

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.