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Cheap flights from Australia to Boston from $602

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 7/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Australia to Boston

Recent round-trip flight deals from Australia to Boston

Enter your travel dates to find the best prices.
United Airlines Logo
9:30 am - 9:21 pm
MEL
-
BOS
25h 51m
2 stops
United Airlines Logo
1:41 pm - 7:30 am
BOS
-
MEL
27h 49m
2 stops
$951United Airlines
Fri, Aug 7 - Mon, Aug 17
United Airlines Logo
9:30 am - 1:11 am
MEL
-
BOS
29h 41m
2 stops
United Airlines Logo
10:38 am - 8:15 am
BOS
-
MEL
31h 37m
2 stops
$953United Airlines
Sun, Aug 16 - Sun, Aug 30
British Airways Logo
9:10 am - 8:59 pm
SYD
-
BOS
25h 49m
2 stops
British Airways Logo
11:35 am - 6:55 am
BOS
-
SYD
29h 20m
2 stops
$971British Airways
Mon, Jul 27 - Wed, Aug 12
British Airways Logo
9:10 am - 4:38 pm
SYD
-
BOS
21h 28m
1 stop
British Airways Logo
3:18 pm - 6:55 am
BOS
-
SYD
25h 37m
2 stops
$976British Airways
Mon, Jul 27 - Wed, Aug 12
Qantas Airways Logo
9:10 am - 11:44 pm
SYD
-
BOS
28h 34m
1 stop
Qantas Airways Logo
10:30 am - 7:05 am
BOS
-
SYD
30h 35m
1 stop
$979Qantas Airways
Thu, Aug 6 - Mon, Aug 17
Qantas Airways Logo
9:10 am - 4:38 pm
SYD
-
BOS
21h 28m
1 stop
Qantas Airways Logo
10:30 am - 7:05 am
BOS
-
SYD
30h 35m
1 stop
$982Qantas Airways
Mon, Jul 27 - Tue, Aug 11
American Airlines Logo
9:10 am - 7:42 pm
SYD
-
BOS
24h 32m
2 stops
American Airlines Logo
10:30 am - 7:05 am
BOS
-
SYD
30h 35m
1 stop
$984American Airlines
Thu, Aug 6 - Mon, Aug 17
American Airlines Logo
9:10 am - 6:40 pm
SYD
-
BOS
23h 30m
1 stop
American Airlines Logo
10:30 am - 7:05 am
BOS
-
SYD
30h 35m
1 stop
$985American Airlines
Mon, Jul 27 - Tue, Aug 11
Delta Logo
10:00 am - 11:51 pm
MEL
-
BOS
27h 51m
1 stop
Delta Logo
8:35 pm - 7:50 am
BOS
-
MEL
45h 15m
1 stop
$1,061Delta
Sun, Aug 23 - Sun, Aug 30
Delta Logo
10:00 am - 7:25 pm
MEL
-
BOS
23h 25m
1 stop
Delta Logo
1:34 pm - 7:50 am
BOS
-
MEL
28h 16m
2 stops
$1,063Delta
Fri, Aug 21 - Fri, Aug 28

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United Airlines flights from Australia to Boston

Our best United Airlines deals on Australia to Boston flight tickets
United Airlines
Aug 7
MEL9:30 amMelbourne
25h 51m
2 stops
BOS9:21 pmBoston Logan Intl
Aug 17
BOS1:41 pmBoston Logan Intl
27h 49m
2 stops
MEL7:30 amMelbourne
$951
United Airlines
Aug 16
MEL9:30 amMelbourne
29h 41m
2 stops
BOS1:11 amBoston Logan Intl
Aug 30
BOS10:38 amBoston Logan Intl
31h 37m
2 stops
MEL8:15 amMelbourne
$953
United Airlines
Aug 3
MEL10:55 amMelbourne
24h 26m
1 stop
BOS9:21 pmBoston Logan Intl
Aug 14
BOS6:35 pmBoston Logan Intl
22h 55m
1 stop
MEL7:30 amMelbourne
$954

American Airlines flights from Australia to Boston

Our best American Airlines deals on Australia to Boston flight tickets
American Airlines
Aug 6
SYD9:10 amSydney Kingsford Smith
24h 32m
2 stops
BOS7:42 pmBoston Logan Intl
Aug 17
BOS10:30 amBoston Logan Intl
30h 35m
1 stop
SYD7:05 amSydney Kingsford Smith
$984
American Airlines
Jul 27
SYD9:10 amSydney Kingsford Smith
23h 30m
1 stop
BOS6:40 pmBoston Logan Intl
Aug 11
BOS10:30 amBoston Logan Intl
30h 35m
1 stop
SYD7:05 amSydney Kingsford Smith
$985
American Airlines
Jul 27
SYD9:10 amSydney Kingsford Smith
23h 37m
2 stops
BOS6:47 pmBoston Logan Intl
Aug 11
BOS3:53 pmBoston Logan Intl
25h 12m
2 stops
SYD7:05 amSydney Kingsford Smith
$986

momondo Fare Finder

 
Customize your flight search to find flights from Australia to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 12, 2026.
Use the filters below to find and compare flights from Australia to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Fri 8/7

9:30 am-9:21 pm

2 stops25h 51m

Boston Logan Intl

Mon 8/17

1:41 pm-7:30 am

2 stops27h 49m

$951

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Sun 8/16

9:30 am-1:11 am

2 stops29h 41m

Boston Logan Intl

Sun 8/30

10:38 am-8:15 am

2 stops31h 37m

$953

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 7/27

9:10 am-8:59 pm

2 stops25h 49m

Boston Logan Intl

Wed 8/12

11:35 am-6:55 am

2 stops29h 20m

$971
Quickest round-trip

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 7/27

9:10 am-4:38 pm

1 stop21h 28m

Boston Logan Intl

Wed 8/12

3:18 pm-6:55 am

2 stops25h 37m

$976

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Thu 8/6

9:10 am-11:44 pm

1 stop28h 34m

Boston Logan Intl

Mon 8/17

10:30 am-7:05 am

1 stop30h 35m

$979

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 7/27

9:10 am-4:38 pm

1 stop21h 28m

Boston Logan Intl

Tue 8/11

10:30 am-7:05 am

1 stop30h 35m

$982

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Thu 8/6

9:10 am-7:42 pm

2 stops24h 32m

Boston Logan Intl

Mon 8/17

10:30 am-7:05 am

1 stop30h 35m

$984

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 7/27

9:10 am-6:40 pm

1 stop23h 30m

Boston Logan Intl

Tue 8/11

10:30 am-7:05 am

1 stop30h 35m

$985

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Sun 8/23

10:00 am-11:51 pm

1 stop27h 51m

Boston Logan Intl

Sun 8/30

8:35 pm-7:50 am

1 stop45h 15m

$1,061

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Fri 8/21

10:00 am-7:25 pm

1 stop23h 25m

Boston Logan Intl

Fri 8/28

1:34 pm-7:50 am

2 stops28h 16m

$1,063

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

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

What is the cheapest month to fly to Boston?

In general, December 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 $420. If you aren’t able to travel during the month of December, then book flights to Boston from Australia during September instead. Flights to Boston in September, while not as cheap as those in December, still average around $496.

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 $1,172 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 $1,057 on momondo.

Can stopping save me money on Australia to Boston flights?

You could potentially save up to 46% 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

22h 00m

Direct flights

None
The fastest flight from Australia to Boston takes 22h 00m
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?

  • 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 AirlinesPriceFrom $829Free CancellationRating
7.4
9,980 reviews
Search United Airlines flights
DeltaPriceFrom $839Free CancellationRating
7.8
8,459 reviews
Search Delta flights
Qantas AirwaysPriceFrom $900Free CancellationRating
7.5
1,061 reviews
Search Qantas Airways flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
Cambridge
Plymouth
York Beach
Kennebunkport
South Yarmouth
Laconia
Revere
Gloucester
Warwick
Brockton
South Portland
Falmouth
Middletown
Everett
Narragansett

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

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