Find Boston - Sydney flights (BOS - SYD)

Compare flight deals from Boston to Sydney (BOS - SYD)

Fares recently seen on Star Alliance member airline websites. Not all Star Alliance Member Airlines or all fares/options are shown.
BOS Edward L. Logan International Airport, United States
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SYD Kingsford Smith Airport, Australia
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22 Night(s) Trip
Boston (BOS) - Sydney (SYD)

Roundtrip | Economy

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BOS - SYD

Mar 19, 2018

SYD - BOS

Apr 10, 2018

Sold by

United Airlines

Please note possible operating carriers. Additional baggage fees may apply.

USD 1,208*
14 Night(s) Trip
Boston (BOS) - Sydney (SYD)

Roundtrip | Economy

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BOS - SYD

Apr 14, 2018

SYD - BOS

Apr 28, 2018

Sold by

United Airlines

Please note possible operating carriers. Additional baggage fees may apply.

USD 1,252*
14 Night(s) Trip
Boston (BOS) - Sydney (SYD)

Roundtrip | Economy

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BOS - SYD

Apr 19, 2018

SYD - BOS

May 03, 2018

Sold by

United Airlines

Please note possible operating carriers. Additional baggage fees may apply.

USD 1,301*
8 Night(s) Trip
Boston (BOS) - Sydney (SYD)

Roundtrip | Economy

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BOS - SYD

Feb 14, 2018

SYD - BOS

Feb 22, 2018

Sold by

United Airlines

Please note possible operating carriers. Additional baggage fees may apply.

USD 1,301*
13 Night(s) Trip
Boston (BOS) - Sydney (SYD)

Roundtrip | Economy

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BOS - SYD

Feb 14, 2018

SYD - BOS

Feb 27, 2018

Sold by

United Airlines

Please note possible operating carriers. Additional baggage fees may apply.

USD 1,301*
43 Night(s) Trip
Boston (BOS) - Sydney (SYD)

Roundtrip | Economy

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BOS - SYD

Mar 07, 2018

SYD - BOS

Apr 19, 2018

Sold by

United Airlines

Please note possible operating carriers. Additional baggage fees may apply.

USD 1,301*
13 Night(s) Trip
Boston (BOS) - Sydney (SYD)

Roundtrip | Economy

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BOS - SYD

Jun 06, 2018

SYD - BOS

Jun 19, 2018

Sold by

United Airlines

Please note possible operating carriers. Additional baggage fees may apply.

USD 1,301*
15 Night(s) Trip
Boston (BOS) - Sydney (SYD)

Roundtrip | Economy

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BOS - SYD

Feb 08, 2018

SYD - BOS

Feb 23, 2018

Sold by

United Airlines

Please note possible operating carriers. Additional baggage fees may apply.

USD 1,351*
11 Night(s) Trip
Boston (BOS) - Sydney (SYD)

Roundtrip | Economy

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BOS - SYD

Jun 25, 2018

SYD - BOS

Jul 06, 2018

Sold by

United Airlines

Please note possible operating carriers. Additional baggage fees may apply.

USD 1,351*
9 Night(s) Trip
Boston (BOS) - Sydney (SYD)

Roundtrip | Economy

airline logo
BOS - SYD

Feb 08, 2018

SYD - BOS

Feb 17, 2018

Sold by

United Airlines

Please note possible operating carriers. Additional baggage fees may apply.

USD 1,351*

*Prices have been offered for round trips within the last 48 hours and might not be currently available. Not all Star Alliance Member Airlines or all fares/options are shown. Additional baggage fees, payment fees and fees for other optional services may apply. When booking, please check for restrictions on refunds, rebooking and baggage allowance that may apply. Prices may vary depending on the route and flights selected. Routings may include stopovers. Terms and conditions apply.

Weather in Sydney

31°C Thursday Jan 18, 2018
30°C Friday Jan 19, 2018
28°C Saturday Jan 20, 2018
27°C Sunday Jan 21, 2018
27°C Monday Jan 22, 2018
27°C Tuesday Jan 23, 2018
23°C Wednesday Jan 24, 2018
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