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$278+ Cheap flights from Massachusetts to Sydney, NS (YQY)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — YQY
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap flight deals from Massachusetts to Sydney

Keep the following information in mind while searching for Massachusetts to Sydney flight deals. Data was last updated June 16, 2025.

Round-trip from

$560
(Air Canada)

One-way from

$278
(Air Canada)
From Massachusetts to Sydney
Search Deals
One-way flight from Massachusetts to Sydney
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Find flight deals from Massachusetts to Sydney

Cheapest flights from Massachusetts to Sydney
Explore the most affordable flight options available from Massachusetts to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This Air Canada deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1210:20 amBOS - YQY
1 stop4h 28mAir Canada
Sun 9/145:15 amYQY - BOS
1 stop5h 40mAir Canada
Deal found 6/13$560
This Expedia deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/218:45 amBOS - YQY
3 stops9h 45mMultiple Airlines
Mon 8/253:00 pmYQY - BOS
2 stops7h 31mMultiple Airlines
Deal found 6/15$716
This FlightHub deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/106:30 pmBOS - YQY
1 stop23h 21mWestJet
Tue 10/147:40 pmYQY - BOS
2 stops27h 49mWestJet
Deal found 6/16$855

Cheapflights Fare Finder

Customize your flight search to find flights from Massachusetts to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2025.
Use the filters below to find and compare flights from Massachusetts to Sydney that are best for you.

Fly from

Massachusetts

Fly to

Sydney

Route

Depart

Return

Price

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Fri 9/12

10:20 am-3:48 pm

1 stop4h 28m

Sydney

Sun 9/14

5:15 am-9:55 am

1 stop5h 40m

$560

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Thu 8/21

8:45 am-7:30 pm

3 stops9h 45m

Sydney

Mon 8/25

3:00 pm-9:31 pm

2 stops7h 31m

$716

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Fri 10/10

6:30 pm-6:51 pm

1 stop23h 21m

Sydney

Tue 10/14

7:40 pm-10:29 pm

2 stops27h 49m

$855

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Tue 8/26

10:20 am-3:47 pm

1 stop4h 27m

$278

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/14

Best time to book a flight from Massachusetts to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Massachusetts with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Massachusetts to Sydney

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney, Nova Scotia ranges from 3.5 - 6.6 inches per month. December is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Sydney, Nova Scotia when rainfall is around 3.5 in.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, Nova Scotia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated June 16, 2025.
Air Canada
7.1
Good
9,554 reviews

Crew

7.8

Boarding

7.3

Entertainment

6.8

Food

6.3

Overall

7.1

Comfort

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2024

YYT - YHZ

No leg room plane was so small no room to move no room to sit squat in your seat my legs were so swollen up at the end of flight
Air Canada
7.1
Good
9,554 reviews
Air Canada
7.1
Good
9,554 reviews

Crew

7.8

Boarding

7.3

Entertainment

6.8

Food

6.3

Overall

7.1

Comfort

7.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2024

YYT - YHZ

No leg room plane was so small no room to move no room to sit squat in your seat my legs were so swollen up at the end of flight

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from Massachusetts?

    Sydney (YQY), located 7.0 mi from the city center, is the airport you fly into when you book flights from Massachusetts to Sydney.

  • Can I find deals for flights from Massachusetts to Sydney that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Sydney.

  • Can I find deals for business class flights from Massachusetts to Sydney?

    Yes. Cheapflights offers flight deals from Massachusetts to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Massachusetts to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Massachusetts to Sydney

Discover the top airline that operate flights from Massachusetts to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$518Average$929FlexibilityNo cancel feeOn-time67%

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