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Cheap flights from Massachusetts to Sydney from C$ 1,028

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Sydney departing on 10/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
10:35 a.m. - 4:39 p.m.
BOS
-
YQY
5h 04m1 stop
Air Canada Logo
5:05 a.m. - 9:54 a.m.
YQY
-
BOS
5h 49m1 stop
C$ 1,028Air Canada
Sun, 10 May - Wed, 13 May
Air Canada Logo
5:25 a.m. - 4:39 p.m.
BOS
-
YQY
10h 14m2 stops
Air Canada Logo
5:05 a.m. - 9:54 a.m.
YQY
-
BOS
5h 49m1 stop
C$ 1,036Air Canada
Sun, 10 May - Wed, 13 May
Air Canada Logo
10:35 a.m. - 4:39 p.m.
BOS
-
YQY
5h 04m1 stop
Air Canada Logo
5:05 a.m. - 9:54 a.m.
YQY
-
BOS
5h 49m1 stop
C$ 1,042Air Canada
Sun, 10 May - Wed, 13 May
Air Canada Logo
5:25 a.m. - 4:39 p.m.
BOS
-
YQY
10h 14m2 stops
Air Canada Logo
5:05 a.m. - 9:54 a.m.
YQY
-
BOS
5h 49m1 stop
C$ 1,050Air Canada
Sun, 10 May - Wed, 13 May
Air Canada Logo
3:40 p.m. - 11:23 p.m.
BOS
-
YQY
6h 43m1 stop
Air Canada Logo
5:10 a.m. - 9:32 a.m.
YQY
-
BOS
5h 22m1 stop
C$ 1,104Air Canada
Mon, 12 Jan - Tue, 13 Jan
Air Canada Logo
5:25 a.m. - 4:39 p.m.
BOS
-
YQY
10h 14m2 stops
Air Canada Logo
5:20 p.m. - 9:54 a.m.
YQY
-
BOS
17h 34m2 stops
C$ 1,113Air Canada
Sun, 10 May - Wed, 13 May
Air Canada Logo
5:25 a.m. - 4:39 p.m.
BOS
-
YQY
10h 14m2 stops
Air Canada Logo
5:20 p.m. - 9:54 a.m.
YQY
-
BOS
17h 34m2 stops
C$ 1,127Air Canada
Sun, 10 May - Wed, 13 May
Air Canada Logo
10:45 a.m. - 11:23 p.m.
BOS
-
YQY
11h 38m2 stops
Air Canada Logo
12:15 p.m. - 10:37 p.m.
YQY
-
BOS
11h 22m1 stop
C$ 1,142Air Canada
Fri, 30 Jan - Fri, 6 Feb
Multiple Airlines Logo
10:45 a.m. - 11:23 p.m.
BOS
-
YQY
11h 38m2 stops
Multiple Airlines Logo
12:15 p.m. - 7:13 a.m.
YQY
-
BOS
19h 58m2 stops
C$ 1,163Multiple Airlines
Fri, 30 Jan - Fri, 6 Feb
Multiple Airlines Logo
3:40 p.m. - 11:23 p.m.
BOS
-
YQY
6h 43m1 stop
Multiple Airlines Logo
5:10 a.m. - 3:15 p.m.
YQY
-
BOS
11h 05m2 stops
C$ 1,206Multiple Airlines
Mon, 12 Jan - Tue, 13 Jan

Air Canada flights from Massachusetts to Sydney, Nova Scotia

Our best Air Canada deals on Massachusetts to Sydney, Nova Scotia flight tickets
Air Canada
10 May
BOS10:35 a.m.Boston Logan Intl
5h 04m
1 stop
YQY4:39 p.m.Sydney
13 May
YQY5:05 a.m.Sydney
5h 49m
1 stop
BOS9:54 a.m.Boston Logan Intl
C$ 1,028
Find similar
Air Canada
10 May
BOS5:25 a.m.Boston Logan Intl
10h 14m
2 stops
YQY4:39 p.m.Sydney
13 May
YQY5:05 a.m.Sydney
5h 49m
1 stop
BOS9:54 a.m.Boston Logan Intl
C$ 1,036
Find similar
Air Canada
10 May
BOS10:35 a.m.Boston Logan Intl
5h 04m
1 stop
YQY4:39 p.m.Sydney
13 May
YQY5:05 a.m.Sydney
5h 49m
1 stop
BOS9:54 a.m.Boston Logan Intl
C$ 1,042
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts to Sydney, Nova Scotia 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, momondo users made 96,600 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from Massachusetts to Sydney, Nova Scotia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Sun 10/5

10:35 a.m.-4:39 p.m.

1 stop5h 04m

Sydney

Wed 13/5

5:05 a.m.-9:54 a.m.

1 stop5h 49m

C$ 1,028

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Sun 10/5

5:25 a.m.-4:39 p.m.

2 stops10h 14m

Sydney

Wed 13/5

5:05 a.m.-9:54 a.m.

1 stop5h 49m

C$ 1,036

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Sun 10/5

10:35 a.m.-4:39 p.m.

1 stop5h 04m

Sydney

Wed 13/5

5:05 a.m.-9:54 a.m.

1 stop5h 49m

C$ 1,042

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Sun 10/5

5:25 a.m.-4:39 p.m.

2 stops10h 14m

Sydney

Wed 13/5

5:05 a.m.-9:54 a.m.

1 stop5h 49m

C$ 1,050

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Mon 12/1

3:40 p.m.-11:23 p.m.

1 stop6h 43m

Sydney

Tue 13/1

5:10 a.m.-9:32 a.m.

1 stop5h 22m

C$ 1,104

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Sun 10/5

5:25 a.m.-4:39 p.m.

2 stops10h 14m

Sydney

Wed 13/5

5:20 p.m.-9:54 a.m.

2 stops17h 34m

C$ 1,113

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Sun 10/5

5:25 a.m.-4:39 p.m.

2 stops10h 14m

Sydney

Wed 13/5

5:20 p.m.-9:54 a.m.

2 stops17h 34m

C$ 1,127

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Fri 30/1

10:45 a.m.-11:23 p.m.

2 stops11h 38m

Sydney

Fri 6/2

12:15 p.m.-10:37 p.m.

1 stop11h 22m

C$ 1,142

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Fri 30/1

10:45 a.m.-11:23 p.m.

2 stops11h 38m

Sydney

Fri 6/2

12:15 p.m.-7:13 a.m.

2 stops19h 58m

C$ 1,163

BostonSydney

BOS - YQY

BOSYQY

Boston Logan Intl

Mon 12/1

3:40 p.m.-11:23 p.m.

1 stop6h 43m

Sydney

Tue 13/1

5:10 a.m.-3:15 p.m.

2 stops11h 05m

C$ 1,206

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Massachusetts to Sydney, Nova Scotia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Sydney, Nova Scotia

Fastest flight time

16h 48m

Direct flights

None
The fastest flight from Massachusetts to Sydney, Nova Scotia takes 16h 48m
There are no direct flights from Massachusetts to Sydney, Nova Scotia. There are no popular flight routes from Massachusetts to Sydney, Nova Scotia.
Search flight deals

  • When did momondo last update prices for flights from Massachusetts to Sydney Airport?

    Prices for flights from Massachusetts to Sydney Airport were last updated today.

  • How old do you have to be to fly from Massachusetts to Sydney Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Sydney Airport.

  • What documentation or ID do you need to fly to Sydney Airport?

    The required travel and health documents for your Sydney Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sydney Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Massachusetts to Sydney, Nova Scotia?

    Confirm your travel details to search for the latest offers for flights from Massachusetts to Sydney, Nova Scotia. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Massachusetts to Sydney, Nova Scotia with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near Sydney?

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Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to Sydney?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Massachusetts to Sydney. momondo saves you time and could save you money on your trip.

Can I find flights from Massachusetts to Sydney with flexible booking policies on momondo?

All flight searches from Massachusetts to Sydney on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Massachusetts to Sydney?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sydney from Massachusetts.

I’m not ready to book a flight from Massachusetts to Sydney right now. Can momondo alert me if prices change?

Price alerts on flights to Sydney from Massachusetts are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Canada

Airports servicing Nova Scotia

Halifax Intl Airport