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$996 Find cheap flights from Massachusetts to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Sydney departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
Sat 8/6
Sat 15/6

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Good to know

Low season

April

High season

February

Cheapest flight

$996
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly and prices are also 16% lower 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.

See more FAQs

Prefer to fly direct from Massachusetts to Sydney Kingsford Smith?

Find which airlines fly direct from Massachusetts to Kingsford Smith, which days they fly and book direct flights.

Direct departures

Massachusetts to Sydney Kingsford Smith

Monday

ANA, Aegean Airlines, Air Canada, +75 more

ANA, Aegean Airlines, +76 more

Tuesday

ANA, Aegean Airlines, Air Canada, +72 more

ANA, Aegean Airlines, +73 more

Wednesday

ANA, Aegean Airlines, Air Canada, +73 more

ANA, Aegean Airlines, +74 more

Thursday

ANA, Aegean Airlines, Air Canada, +72 more

ANA, Aegean Airlines, +73 more

Friday

ANA, Aegean Airlines, Air Canada, +77 more

ANA, Aegean Airlines, +78 more

Saturday

ANA, Aegean Airlines, Air Canada, +71 more

ANA, Aegean Airlines, +72 more

Sunday

ANA, Aegean Airlines, Air Canada, +73 more

ANA, Aegean Airlines, +74 more

See more direct flights

Direct returns

Sydney Kingsford Smith to Massachusetts

Monday

ANA, Aegean Airlines, Air Canada, +75 more

ANA, Aegean Airlines, +76 more

Tuesday

ANA, Aegean Airlines, Air Canada, +72 more

ANA, Aegean Airlines, +73 more

Wednesday

ANA, Aegean Airlines, Air Canada, +73 more

ANA, Aegean Airlines, +74 more

Thursday

ANA, Aegean Airlines, Air Canada, +72 more

ANA, Aegean Airlines, +73 more

Friday

ANA, Aegean Airlines, Air Canada, +77 more

ANA, Aegean Airlines, +78 more

Saturday

ANA, Aegean Airlines, Air Canada, +71 more

ANA, Aegean Airlines, +72 more

Sunday

ANA, Aegean Airlines, Air Canada, +73 more

ANA, Aegean Airlines, +74 more

See more direct flights
See more direct flights

Book cheap flights from Massachusetts to Sydney

Recent return flight deals

24/6Mon
2 stops
30h 25mBOS-SYD
4/7Thu
1 stop
28h 10mSYD-BOS
$1,773
19/8Mon
1 stopQantas Airways
23h 32mBOS-SYD
28/8Wed
2 stopsQantas Airways
29h 26mSYD-BOS
$1,951
26/8Mon
1 stopCathay Pacific
38h 30mBOS-SYD
10/9Tue
1 stopCathay Pacific
38h 30mSYD-BOS
$1,997
19/8Mon
1 stopCathay Pacific
43h 05mBOS-SYD
9/9Mon
1 stopCathay Pacific
26h 15mSYD-BOS
$2,002
20/8Tue
2 stopsAir New Zealand
29h 05mBOS-SYD
9/9Mon
2 stopsAir New Zealand
28h 04mSYD-BOS
$2,023
20/8Tue
2 stopsAir New Zealand
29h 05mBOS-SYD
3/9Tue
2 stopsAir New Zealand
28h 04mSYD-BOS
$2,036
20/8Tue
2 stopsUnited Airlines
29h 34mBOS-SYD
9/9Mon
1 stopUnited Airlines
23h 12mSYD-BOS
$2,198
18/8Sun
1 stopUnited Airlines
32h 33mBOS-SYD
9/9Mon
2 stopsUnited Airlines
25h 31mSYD-BOS
$2,205
18/8Sun
2 stopsAir Canada
31h 05mBOS-SYD
10/9Tue
2 stopsAir Canada
26h 07mSYD-BOS
$2,280
18/8Sun
2 stopsAir Canada
31h 05mBOS-SYD
1/9Sun
2 stopsAir Canada
27h 19mSYD-BOS
$2,287

Search by stops

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Recent one-way flight deals

12/6Wed
3 stops
42h 26mBOS-SYD
$996
12/6Wed
2 stops
37h 10mBOS-SYD
$1,145
6/6Thu
3 stops
47h 45mBOS-SYD
$1,326
6/7Sat
3 stops
57h 55mBOS-SYD
$1,363
12/5Sun
3 stopsIndiGo
43h 05mBOS-SYD
$1,486
6/6Thu
2 stopsJapan Airlines
31h 35mBOS-SYD
$1,749
12/5Sun
2 stopsAir Canada
47h 10mBOS-SYD
$1,766
2/8Fri
1 stopCathay Pacific
43h 05mBOS-SYD
$1,769
5/6Wed
1 stopCathay Pacific
28h 25mBOS-SYD
$2,239
12/5Sun
2 stopsJapan Airlines
50h 32mBOS-SYD
$2,660

Search by stops

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Last minute flights from Massachusetts to Sydney

Last minute flight, train and bus deals

9/5Thu
multi-stop
34h 45mBOS-SYD
14/5Tue
multi-stop
34h 35mSYD-BOS
$2,487
11/5Sat
multi-stop
37h 45mBOS-SYD
13/5Mon
multi-stop
27h 40mSYD-BOS
$2,662
11/5Sat
multi-stop
37h 00mBOS-SYD
13/5Mon
multi-stop
27h 40mSYD-BOS
$2,811
12/5Sun
multi-stopAir Canada
31h 00mBOS-SYD
19/5Sun
multi-stopAir Canada
26h 08mSYD-BOS
$2,935
10/5Fri
multi-stopAir Canada
47h 10mBOS-SYD
25/5Sat
multi-stopAir Canada
38h 18mSYD-BOS
$2,940
13/5Mon
multi-stopCathay Pacific
28h 25mBOS-SYD
21/5Tue
multi-stopCathay Pacific
38h 30mSYD-BOS
$3,027
12/5Sun
multi-stopCathay Pacific
31h 06mBOS-SYD
19/5Sun
multi-stopCathay Pacific
38h 30mSYD-BOS
$3,033
10/5Fri
multi-stopQatar Airways
37h 32mBOS-SYD
12/5Sun
multi-stopQatar Airways
55h 00mSYD-BOS
$3,230
9/5Thu
multi-stopQatar Airways
29h 10mBOS-SYD
14/5Tue
multi-stopQatar Airways
32h 05mSYD-BOS
$3,529
10/5Fri
multi-stopLATAM Airlines
72h 22mBOS-SYD
11/6Tue
multi-stopLATAM Airlines
41h 05mSYD-BOS
$3,568

Search by stops

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Flights to Sydney

Destination:

Sydney (SYD)Australia

Return flight deals:

Sydney - Massachusetts

Cabin classes:

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