How does KAYAK find such low prices on flights from Massachusetts to Sydney?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Sydney. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Sydney?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Massachusetts to Sydney?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to Massachusetts with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Sydney?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$520 CHEAP FLIGHTS from Massachusetts to Sydney

SYD

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$936

Overall average: $1,236

Qantas Airways

Thu 2/26Tue 3/3

BOS - SYD • 1 stop

Cheapest one-way

$520

Typical prices: $731-$965

Air Canada

Tue 2/24

BOS - SYD • 2 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Sydney!

Flight Deals

Cheap Flights from Massachusetts to Sydney

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Massachusetts to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Massachusetts to Sydney

Thu, Feb 26 - Tue, Mar 3

4:50 pm - 9:00 am

BOS

SYD

24h 10m1 stop

7:05 am - 6:40 pm

SYD

BOS

27h 35m2 stops

$936Qantas Airways

Tue, Feb 3 - Tue, Feb 10

11:00 am - 9:00 am

BOS

SYD

30h 00m1 stop

7:05 am - 5:56 pm

SYD

BOS

26h 51m2 stops

$939Qantas Airways

Mon, Feb 2 - Mon, Feb 9

6:00 am - 12:35 pm

BOS

SYD

38h 35m2 stops

2:00 pm - 5:00 am

SYD

BOS

31h 00m2 stops

$941Multiple Airlines

Sun, Feb 15 - Mon, Mar 2

6:12 am - 12:35 pm

BOS

SYD

38h 23m2 stops

2:00 pm - 5:00 am

SYD

BOS

31h 00m2 stops

$948Multiple Airlines

Sun, Mar 1 - Sun, Mar 22

1:00 pm - 6:50 am

BDL

SYD

25h 50m2 stops

9:40 am - 11:55 pm

SYD

BDL

29h 15m2 stops

$1,219Delta

Wed, Apr 8 - Thu, Apr 30

12:55 pm - 6:35 am

BDL

SYD

27h 40m2 stops

9:15 am - 11:54 pm

SYD

BDL

28h 39m2 stops

$1,269Delta

Tue, Feb 24 - Tue, Mar 17

1:30 pm - 9:00 am

ORH

SYD

51h 30m2 stops

11:20 am - 1:19 pm

SYD

ORH

64h 59m2 stops

$1,819American Airlines

Sat, Feb 21 - Tue, Mar 17

1:30 pm - 9:00 am

ORH

SYD

51h 30m2 stops

11:20 am - 1:19 pm

SYD

ORH

64h 59m2 stops

$1,972American Airlines

Sun, Feb 22 - Tue, Mar 17

1:30 pm - 6:50 pm

ORH

SYD

37h 20m2 stops

9:40 pm - 1:19 pm

SYD

ORH

54h 39m2 stops

$2,266Qatar Airways

Fri, Feb 20 - Fri, Feb 27

1:30 pm - 6:50 pm

ORH

SYD

37h 20m2 stops

9:40 pm - 1:05 pm

SYD

ORH

55h 25m2 stops

$2,274Qatar Airways

Useful Info

Low season	January
High season	December
Cheapest flight	$520

Best time to beat the crowds but there is an average 19% increase in price.

Most popular time to fly with an average 50% increase in price.

Flight from Boston to Sydney

How does KAYAK find such low prices on flights from Massachusetts to Sydney?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Sydney.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Sydney?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Massachusetts to Sydney?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to Massachusetts with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Sydney?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Parramatta

Terrigal

Penrith

Katoomba

Coogee

Cronulla

Randwick

Lithgow

Charlestown

Swansea

Brooklyn

Newport

Everything you need to know for your flight to Sydney

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Sydney

Sydney (SYD)

SYD

$520 Find Cheap Flights from Massachusetts to Sydney

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

Everything you should know

Cheap Flights from Massachusetts to Sydney

Recent round-trip flight deals from Massachusetts to Sydney

Recent one-way flight deals from Massachusetts to Sydney

Recent last minute flight deals from Massachusetts to Sydney

Good to know

FAQs for booking flights from Massachusetts to Sydney

How does KAYAK find such low prices on flights from Massachusetts to Sydney?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Sydney.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Sydney?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Massachusetts to Sydney?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to Massachusetts with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Sydney?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Sydney?

Everything you need to know for your flight to Sydney

Information on the airport you'll fly into in Sydney

Cabin class types available on flights to Massachusetts

Complete your trip to Sydney with a hotel stay or car rental

Find direct flights for Sydney

Flights to other popular destinations

Flights from domestic origins to Sydney

Choose which airport to fly into in Sydney

Find deals for your return flight