$776 Find Cheap Flights from Massachusetts to Sydney – Compare and Save

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Flight Deals

Cheap Flights from Massachusetts to Sydney

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

Recent return flight deals from Massachusetts to Sydney

Fri, 22 Jan - Wed, 3 Mar
Delta Logo
18:00 - 06:50BOS  Boston Logan Intl-SYD Sydney Kingsford Smith
68h 50m2 stops Salt Lake City Los Angeles
Delta Logo
10:40 - 16:30SYD  Sydney Kingsford Smith-BOS Boston Logan Intl
21h 50m1 stop Los Angeles
$1,843Delta
Sat, 6 Feb - Sat, 27 Feb
Qantas Airways Logo
18:52 - 06:25BOS  Boston Logan Intl-SYD Sydney Kingsford Smith
43h 33m1 stop Los Angeles
Qantas Airways Logo
07:05 - 18:51SYD  Sydney Kingsford Smith-BOS Boston Logan Intl
27h 46m2 stops Auckland Intl Los Angeles
$1,847Qantas Airways
Wed, 24 Mar - Sat, 10 Apr
Qatar Airways Logo
21:40 - 18:20BOS  Boston Logan Intl-SYD Sydney Kingsford Smith
29h 40m1 stop Doha Hamad Intl
Qatar Airways Logo
20:55 - 15:15SYD  Sydney Kingsford Smith-BOS Boston Logan Intl
32h 20m1 stop Doha Hamad Intl
$1,851Qatar Airways
Sun, 11 Apr - Sun, 18 Apr
Qatar Airways Logo
22:00 - 17:05BOS  Boston Logan Intl-SYD Sydney Kingsford Smith
29h 05m1 stop Doha Hamad Intl
Qatar Airways Logo
15:50 - 15:15SYD  Sydney Kingsford Smith-BOS Boston Logan Intl
37h 25m1 stop Doha Hamad Intl
$1,851Qatar Airways
Sat, 30 Jan - Sat, 27 Feb
Multiple Airlines Logo
18:28 - 19:45BOS  Boston Logan Intl-SYD Sydney Kingsford Smith
33h 17m2 stops Seattle/Tacoma Intl Honolulu
Multiple Airlines Logo
21:40 - 16:46SYD  Sydney Kingsford Smith-BOS Boston Logan Intl
35h 06m2 stops Honolulu Seattle/Tacoma Intl
$1,853Multiple Airlines
Fri, 22 Jan - Wed, 3 Mar
Qantas Airways Logo
14:06 - 06:55BOS  Boston Logan Intl-SYD Sydney Kingsford Smith
24h 49m1 stop Dallas/Fort Worth
Qantas Airways Logo
11:20 - 16:17SYD  Sydney Kingsford Smith-BOS Boston Logan Intl
20h 57m1 stop Los Angeles
$1,865Qantas Airways
Sun, 21 Feb - Sun, 7 Mar
Qantas Airways Logo
14:20 - 09:00BOS  Boston Logan Intl-SYD Sydney Kingsford Smith
26h 40m1 stop Los Angeles
Qantas Airways Logo
14:05 - 21:32SYD  Sydney Kingsford Smith-BOS Boston Logan Intl
23h 27m1 stop Dallas/Fort Worth
$1,867Qantas Airways
Sun, 21 Feb - Sun, 7 Mar
United Airlines Logo
14:58 - 09:20BOS  Boston Logan Intl-SYD Sydney Kingsford Smith
26h 22m2 stops Chicago O'Hare Intl San Francisco
United Airlines Logo
09:15 - 14:21SYD  Sydney Kingsford Smith-BOS Boston Logan Intl
21h 06m1 stop Houston George Bush Intcntl
$1,872United Airlines
Mon, 25 Jan - Sun, 28 Feb
United Airlines Logo
18:01 - 09:20BOS  Boston Logan Intl-SYD Sydney Kingsford Smith
23h 19m1 stop San Francisco
United Airlines Logo
11:50 - 23:59SYD  Sydney Kingsford Smith-BOS Boston Logan Intl
28h 09m2 stops San Francisco Washington, D.C. Dulles Intl
$1,882United Airlines
Fri, 12 Mar - Mon, 22 Mar
United Airlines Logo
06:00 - 09:05BOS  Boston Logan Intl-SYD Sydney Kingsford Smith
35h 05m2 stops Washington, D.C. Dulles Intl Los Angeles
United Airlines Logo
10:20 - 16:42SYD  Sydney Kingsford Smith-BOS Boston Logan Intl
21h 22m1 stop Los Angeles
$1,882United Airlines
Useful Info

Good to know

Low season

May

Cheapest flight

$776
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (31% more expensive on average)
Flight from Boston to Sydney

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 return 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.

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Wollongong
Parramatta
Katoomba
Leura
Terrigal
Penrith
Manly
Cronulla
Coogee
Randwick
Lithgow
Bondi Beach
Charlestown
Swansea
Newport
Brooklyn

More options for your flight to Sydney