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Cheap flights from Australia to Boston from $606

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 5/21. 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
0 bags

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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
10:55 am - 6:59 pm
MEL
-
BOS
22h 04m
1 stop
United Airlines Logo
3:13 pm - 8:15 am
BOS
-
MEL
27h 02m
2 stops
$977United Airlines
Wed, Aug 5 - Fri, Aug 28
United Airlines Logo
10:55 am - 6:21 am
MEL
-
BOS
33h 26m
1 stop
United Airlines Logo
4:15 pm - 8:15 am
BOS
-
MEL
26h 00m
1 stop
$978United Airlines
Mon, Jul 27 - Thu, Aug 6
Delta Logo
10:00 am - 8:00 pm
MEL
-
BOS
24h 00m
2 stops
Delta Logo
8:49 pm - 7:50 am
BOS
-
MEL
45h 01m
2 stops
$986Delta
Wed, Jul 29 - Tue, Aug 4
Qantas Airways Logo
9:10 am - 8:38 pm
SYD
-
BOS
25h 28m
1 stop
Qantas Airways Logo
4:29 pm - 7:05 am
BOS
-
SYD
24h 36m
1 stop
$1,019Qantas Airways
Tue, Jun 9 - Tue, Jun 16
Qantas Airways Logo
9:10 am - 9:59 pm
SYD
-
BOS
26h 49m
1 stop
Qantas Airways Logo
4:29 pm - 7:05 am
BOS
-
SYD
24h 36m
1 stop
$1,024Qantas Airways
Mon, Jun 1 - Mon, Jun 8
American Airlines Logo
9:10 am - 6:48 pm
SYD
-
BOS
23h 38m
2 stops
American Airlines Logo
3:10 pm - 7:05 am
BOS
-
SYD
25h 55m
2 stops
$1,025American Airlines
Tue, Jun 9 - Tue, Jun 16
American Airlines Logo
9:10 am - 6:44 pm
SYD
-
BOS
23h 34m
2 stops
American Airlines Logo
3:10 pm - 7:05 am
BOS
-
SYD
25h 55m
2 stops
$1,029American Airlines
Mon, Jun 1 - Mon, Jun 8
Delta Logo
9:15 am - 8:00 pm
SYD
-
BOS
24h 45m
2 stops
Delta Logo
9:05 am - 6:50 am
BOS
-
SYD
31h 45m
2 stops
$1,045Delta
Tue, Jul 28 - Sun, Aug 9
Cathay Pacific Logo
12:40 am - 10:00 pm
BNE
-
BOS
36h 20m
1 stop
Cathay Pacific Logo
12:30 am - 11:10 pm
BOS
-
BNE
31h 40m
1 stop
$1,560Cathay Pacific
Tue, Nov 3 - Sat, Nov 7
Cathay Pacific Logo
6:10 pm - 10:00 pm
BNE
-
BOS
42h 50m
2 stops
Cathay Pacific Logo
12:30 am - 11:10 pm
BOS
-
BNE
31h 40m
1 stop
$1,638Cathay Pacific
Wed, Nov 4 - Sat, Nov 7

Delta flights from Australia to Boston

Our best Delta deals on Australia to Boston flight tickets
Delta
Jul 29
MEL10:00 amMelbourne
24h 00m
2 stops
BOS8:00 pmBoston Logan Intl
Aug 4
BOS8:49 pmBoston Logan Intl
45h 01m
2 stops
MEL7:50 amMelbourne
$986
Delta
May 11
SYD9:15 amSydney Kingsford Smith
30h 08m
2 stops
BOS1:23 amBoston Logan Intl
May 24
BOS4:30 pmBoston Logan Intl
24h 20m
1 stop
SYD6:50 amSydney Kingsford Smith
$1,034
Delta
Jul 28
SYD9:15 amSydney Kingsford Smith
24h 45m
2 stops
BOS8:00 pmBoston Logan Intl
Aug 9
BOS9:05 amBoston Logan Intl
31h 45m
2 stops
SYD6:50 amSydney Kingsford Smith
$1,045

Qantas Airways flights from Australia to Boston

Our best Qantas Airways deals on Australia to Boston flight tickets
Qantas Airways
Jun 9
SYD9:10 amSydney Kingsford Smith
25h 28m
1 stop
BOS8:38 pmBoston Logan Intl
Jun 16
BOS4:29 pmBoston Logan Intl
24h 36m
1 stop
SYD7:05 amSydney Kingsford Smith
$1,019
Qantas Airways
Jun 1
SYD9:10 amSydney Kingsford Smith
26h 49m
1 stop
BOS9:59 pmBoston Logan Intl
Jun 8
BOS4:29 pmBoston Logan Intl
24h 36m
1 stop
SYD7:05 amSydney Kingsford Smith
$1,024
Qantas Airways
May 28
SYD9:10 amSydney Kingsford Smith
26h 49m
1 stop
BOS9:59 pmBoston Logan Intl
Jul 14
BOS5:33 pmBoston Logan Intl
23h 32m
1 stop
SYD7:05 amSydney Kingsford Smith
$1,033

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 May 10, 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
Quickest round-trip

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Wed 8/5

10:55 am-6:59 pm

1 stop22h 04m

Boston Logan Intl

Fri 8/28

3:13 pm-8:15 am

2 stops27h 02m

$977

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Mon 7/27

10:55 am-6:21 am

1 stop33h 26m

Boston Logan Intl

Thu 8/6

4:15 pm-8:15 am

1 stop26h 00m

$978

MelbourneBoston

MEL - BOS

MELBOS

Melbourne

Wed 7/29

10:00 am-8:00 pm

2 stops24h 00m

Boston Logan Intl

Tue 8/4

8:49 pm-7:50 am

2 stops45h 01m

$986

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Tue 6/9

9:10 am-8:38 pm

1 stop25h 28m

Boston Logan Intl

Tue 6/16

4:29 pm-7:05 am

1 stop24h 36m

$1,019

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 6/1

9:10 am-9:59 pm

1 stop26h 49m

Boston Logan Intl

Mon 6/8

4:29 pm-7:05 am

1 stop24h 36m

$1,024

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Tue 6/9

9:10 am-6:48 pm

2 stops23h 38m

Boston Logan Intl

Tue 6/16

3:10 pm-7:05 am

2 stops25h 55m

$1,025

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Mon 6/1

9:10 am-6:44 pm

2 stops23h 34m

Boston Logan Intl

Mon 6/8

3:10 pm-7:05 am

2 stops25h 55m

$1,029

SydneyBoston

SYD - BOS

SYDBOS

Sydney Kingsford Smith

Tue 7/28

9:15 am-8:00 pm

2 stops24h 45m

Boston Logan Intl

Sun 8/9

9:05 am-6:50 am

2 stops31h 45m

$1,045

BrisbaneBoston

BNE - BOS

BNEBOS

Brisbane

Tue 11/3

12:40 am-10:00 pm

1 stop36h 20m

Boston Logan Intl

Sat 11/7

12:30 am-11:10 pm

1 stop31h 40m

$1,560

BrisbaneBoston

BNE - BOS

BNEBOS

Brisbane

Wed 11/4

6:10 pm-10:00 pm

2 stops42h 50m

Boston Logan Intl

Sat 11/7

12:30 am-11:10 pm

1 stop31h 40m

$1,638

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 $1,175 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 $1,027 on momondo.

Can stopping save me money on Australia to Boston flights?

You could potentially save up to 50% 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 28m

Direct flights

None
The fastest flight from Australia to Boston takes 21h 28m
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
9,694 reviews
Search United Airlines flights
DeltaPriceFrom $839Free CancellationRating
7.9
8,454 reviews
Search Delta flights
Qantas AirwaysPriceFrom $900Free CancellationRating
7.5
1,034 reviews
Search Qantas Airways flights
American AirlinesPriceFrom $920Free CancellationRating
7.1
11,667 reviews
Search American Airlines 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
Kennebunkport
Plymouth
Cambridge
South Yarmouth
Gloucester
Narragansett
Brockton
Falmouth
Chatham
Warwick
Sturbridge
Laconia
Dennis Port
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.

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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