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Cheap flights from Australia to Boston from $591

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 7/30. 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 - 9:53 pm
MEL
-
BOS
26h 23m
2 stops
United Airlines Logo
4:15 pm - 8:15 am
BOS
-
MEL
26h 00m
1 stop
$955United Airlines
Fri, Jul 10 - Wed, Jul 29
United Airlines Logo
10:55 am - 9:21 pm
MEL
-
BOS
24h 26m
1 stop
United Airlines Logo
12:30 pm - 8:15 am
BOS
-
MEL
29h 45m
2 stops
$956United Airlines
Sat, Jul 4 - Wed, Jul 29
Delta Logo
10:00 am - 6:05 am
MEL
-
BOS
34h 05m
2 stops
Delta Logo
9:15 am - 7:50 am
BOS
-
MEL
32h 35m
2 stops
$961Delta
Fri, Jul 10 - Wed, Jul 29
Delta Logo
10:00 am - 5:30 am
MEL
-
BOS
33h 30m
1 stop
Delta Logo
11:50 am - 7:50 am
BOS
-
MEL
30h 00m
2 stops
$962Delta
Fri, Jul 10 - Wed, Jul 29
British Airways Logo
9:10 am - 8:59 pm
SYD
-
BOS
25h 49m
2 stops
British Airways Logo
5:33 pm - 7:05 am
BOS
-
SYD
23h 32m
1 stop
$969British Airways
Mon, Jul 13 - Wed, Jul 29
British Airways Logo
9:10 am - 6:47 pm
SYD
-
BOS
23h 37m
2 stops
British Airways Logo
3:03 pm - 7:30 am
BOS
-
SYD
26h 27m
2 stops
$972British Airways
Mon, Jul 13 - Wed, Jul 29
Qantas Airways Logo
12:00 pm - 8:50 pm
SYD
-
BOS
22h 50m
1 stop
Qantas Airways Logo
5:33 pm - 7:05 am
BOS
-
SYD
23h 32m
1 stop
$991Qantas Airways
Mon, Jul 13 - Wed, Jul 29
American Airlines Logo
9:10 am - 7:36 am
SYD
-
BOS
36h 26m
1 stop
American Airlines Logo
4:59 pm - 7:05 am
BOS
-
SYD
24h 06m
1 stop
$1,000American Airlines
Wed, Aug 5 - Wed, Aug 19
American Airlines Logo
9:10 am - 11:43 pm
SYD
-
BOS
28h 33m
1 stop
American Airlines Logo
5:33 pm - 7:05 am
BOS
-
SYD
23h 32m
1 stop
$1,001American Airlines
Tue, Jul 28 - Tue, Aug 4
Qantas Airways Logo
9:10 am - 6:40 pm
SYD
-
BOS
23h 30m
1 stop
Qantas Airways Logo
5:33 pm - 7:05 am
BOS
-
SYD
23h 32m
1 stop
$1,002Qantas Airways
Mon, Jul 13 - Wed, Jul 29

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Qantas Airways flights from Australia to Boston

Our best Qantas Airways deals on Australia to Boston flight tickets
Qantas Airways
Jul 13
SYD12:00 pmSydney Kingsford Smith
22h 50m
1 stop
BOS8:50 pmBoston Logan Intl
Jul 29
BOS5:33 pmBoston Logan Intl
23h 32m
1 stop
SYD7:05 amSydney Kingsford Smith
$991
Qantas Airways
Jul 13
SYD9:10 amSydney Kingsford Smith
23h 30m
1 stop
BOS6:40 pmBoston Logan Intl
Jul 29
BOS5:33 pmBoston Logan Intl
23h 32m
1 stop
SYD7:05 amSydney Kingsford Smith
$1,002
Qantas Airways
Jul 29
SYD9:10 amSydney Kingsford Smith
21h 28m
1 stop
BOS4:38 pmBoston Logan Intl
Aug 5
BOS7:00 amBoston Logan Intl
34h 05m
1 stop
SYD7:05 amSydney Kingsford Smith
$1,070

United Airlines flights from Australia to Boston

Our best United Airlines deals on Australia to Boston flight tickets
United Airlines
Jul 10
MEL9:30 amMelbourne
26h 26m
2 stops
BOS9:56 pmBoston Logan Intl
Jul 29
BOS3:54 pmBoston Logan Intl
25h 36m
2 stops
MEL7:30 amMelbourne
$955
United Airlines
Jul 4
MEL10:55 amMelbourne
24h 26m
1 stop
BOS9:21 pmBoston Logan Intl
Jul 29
BOS12:30 pmBoston Logan Intl
29h 45m
2 stops
MEL8:15 amMelbourne
$956
United Airlines
Jul 5
MEL9:30 amMelbourne
45h 34m
2 stops
BOS5:04 pmBoston Logan Intl
Jul 29
BOS12:30 pmBoston Logan Intl
29h 00m
2 stops
MEL7:30 amMelbourne
$958

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 June 18, 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 7/10

9:30 am-9:53 pm

2 stops26h 23m

Boston Logan Intl

Wed 7/29

4:15 pm-8:15 am

1 stop26h 00m

$955

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Sat 7/4

10:55 am-9:21 pm

1 stop24h 26m

Boston Logan Intl

Wed 7/29

12:30 pm-8:15 am

2 stops29h 45m

$956

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Fri 7/10

10:00 am-6:05 am

2 stops34h 05m

Boston Logan Intl

Wed 7/29

9:15 am-7:50 am

2 stops32h 35m

$961

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Fri 7/10

10:00 am-5:30 am

1 stop33h 30m

Boston Logan Intl

Wed 7/29

11:50 am-7:50 am

2 stops30h 00m

$962

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 7/13

9:10 am-8:59 pm

2 stops25h 49m

Boston Logan Intl

Wed 7/29

5:33 pm-7:05 am

1 stop23h 32m

$969

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 7/13

9:10 am-6:47 pm

2 stops23h 37m

Boston Logan Intl

Wed 7/29

3:03 pm-7:30 am

2 stops26h 27m

$972
Quickest round-trip

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 7/13

12:00 pm-8:50 pm

1 stop22h 50m

Boston Logan Intl

Wed 7/29

5:33 pm-7:05 am

1 stop23h 32m

$991

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Wed 8/5

9:10 am-7:36 am

1 stop36h 26m

Boston Logan Intl

Wed 8/19

4:59 pm-7:05 am

1 stop24h 06m

$1,000

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Tue 7/28

9:10 am-11:43 pm

1 stop28h 33m

Boston Logan Intl

Tue 8/4

5:33 pm-7:05 am

1 stop23h 32m

$1,001

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 7/13

9:10 am-6:40 pm

1 stop23h 30m

Boston Logan Intl

Wed 7/29

5:33 pm-7:05 am

1 stop23h 32m

$1,002

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 $1,193 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

20h 47m

Direct flights

None
The fastest flight from Australia to Boston takes 20h 47m
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 $718Free CancellationRating
7.4
9,857 reviews
Search United Airlines flights
DeltaPriceFrom $839Free CancellationRating
7.8
8,410 reviews
Search Delta flights
Qantas AirwaysPriceFrom $900Free CancellationRating
7.5
1,047 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
York Beach
Cambridge
Kennebunkport
Plymouth
South Yarmouth
Gloucester
Revere
Laconia
Narragansett
Brockton
Falmouth
Warwick
Chatham
South Portland
Sturbridge

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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