Travel with Air Canada from Boston to Sydney, NS (BOS - YQY)

*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Flights between Boston and Sydney, NS - our lowest fares in cash

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Apr 2025
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May 2025
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Jun 2025
FromCAD 132*
One way/Economy
CAD 132
Displaying fares for April-2025
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RangeCAD 132

*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Book flights from Boston (BOS) to Sydney, NS (YQY) | Air Canada

Weather in Sydney, NS

Wednesday

rain and snow

2°C

Apr 09, 2025

Thursday

sky is clear

4°C

Apr 10, 2025

Friday

broken clouds

9°C

Apr 11, 2025

Saturday

few clouds

8°C

Apr 12, 2025

Sunday

moderate rain

2°C

Apr 13, 2025

Monday

moderate rain

12°C

Apr 14, 2025

Tuesday

overcast clouds

5°C

Apr 15, 2025

Powered by: OpenWeatherMap.org

Flights between Boston and Sydney, NS - our lowest fares in points

pts

*Points displayed do not reflect preferred pricing for Aeroplan Elite Status Members and/or Aeroplan Credit Cardholders. Prices have been collected within the past 48 hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Explore all routes from Boston to Sydney, NS