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Cheap flights from the United States to Sydney from C$ 511

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Sydney departing on 24/3. 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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Find the cheapest flights from the United States to Sydney

Recent round-trip flight deals from the United States to Sydney

Enter your travel dates to find the best prices.
Air Canada Logo
3:55 p.m. - 11:24 p.m.
EWR
-
YQY
6h 29m
1 stop
Air Canada Logo
5:30 a.m. - 9:40 a.m.
YQY
-
EWR
5h 10m
1 stop
C$ 1,003Air Canada
Sun, 19 Apr - Wed, 22 Apr
Air Canada Logo
10:25 a.m. - 4:39 p.m.
EWR
-
YQY
5h 14m
1 stop
Air Canada Logo
5:05 a.m. - 10:17 a.m.
YQY
-
EWR
6h 12m
1 stop
C$ 1,010Air Canada
Fri, 19 Jun - Tue, 23 Jun
Air Canada Logo
6:30 a.m. - 4:39 p.m.
EWR
-
YQY
9h 09m
2 stops
Air Canada Logo
5:05 a.m. - 10:17 a.m.
YQY
-
EWR
6h 12m
1 stop
C$ 1,021Air Canada
Thu, 18 Jun - Thu, 25 Jun
Air Canada Logo
3:30 p.m. - 11:23 p.m.
EWR
-
YQY
6h 53m
1 stop
Air Canada Logo
5:20 a.m. - 9:40 a.m.
YQY
-
EWR
5h 20m
1 stop
C$ 1,037Air Canada
Mon, 23 Mar - Mon, 30 Mar
Air Canada Logo
3:30 p.m. - 11:23 p.m.
EWR
-
YQY
6h 53m
1 stop
Air Canada Logo
5:20 a.m. - 1:40 p.m.
YQY
-
EWR
9h 20m
2 stops
C$ 1,048Air Canada
Mon, 23 Mar - Mon, 30 Mar
Air Canada Logo
2:35 p.m. - 12:07 a.m.
EWR
-
YQY
8h 32m
1 stop
Air Canada Logo
5:05 a.m. - 10:17 a.m.
YQY
-
EWR
6h 12m
1 stop
C$ 1,050Air Canada
Thu, 18 Jun - Thu, 25 Jun
Air Canada Logo
7:05 p.m. - 11:32 a.m.
PDX
-
YQY
12h 27m
2 stops
Air Canada Logo
12:15 p.m. - 10:45 p.m.
YQY
-
PDX
38h 30m
2 stops
C$ 1,259Air Canada
Sat, 28 Feb - Wed, 4 Mar
Air Canada Logo
11:59 p.m. - 11:32 a.m.
PDX
-
YQY
31h 33m
2 stops
Air Canada Logo
12:15 p.m. - 11:04 p.m.
YQY
-
PDX
38h 49m
2 stops
C$ 1,300Air Canada
Sat, 28 Feb - Wed, 4 Mar
Air Canada Logo
2:20 p.m. - 11:23 p.m.
EWR
-
YQY
8h 03m
2 stops
Air Canada Logo
5:20 a.m. - 12:27 p.m.
YQY
-
EWR
8h 07m
2 stops
C$ 1,393Air Canada
Mon, 23 Mar - Mon, 30 Mar
Air Canada Logo
11:59 p.m. - 11:32 a.m.
PDX
-
YQY
31h 33m
2 stops
Air Canada Logo
12:15 p.m. - 10:40 p.m.
YQY
-
PDX
38h 25m
2 stops
C$ 1,449Air Canada
Sat, 21 Feb - Wed, 25 Feb

Air Canada flights from United States to Sydney, Nova Scotia

Our best Air Canada deals on United States to Sydney, Nova Scotia flight tickets
Air Canada
19 Apr
EWR3:55 p.m.Newark
6h 29m
1 stop
YQY11:24 p.m.Sydney
22 Apr
YQY5:30 a.m.Sydney
5h 10m
1 stop
EWR9:40 a.m.Newark
C$ 1,003
Air Canada
23 Jul
EWR10:25 a.m.Newark
5h 14m
1 stop
YQY4:39 p.m.Sydney
31 Jul
YQY5:05 a.m.Sydney
6h 05m
1 stop
EWR10:10 a.m.Newark
C$ 1,010
Air Canada
23 Jul
EWR6:30 a.m.Newark
9h 09m
2 stops
YQY4:39 p.m.Sydney
1 Aug
YQY5:05 a.m.Sydney
6h 05m
1 stop
EWR10:10 a.m.Newark
C$ 1,021

momondo Fare Finder

 
Customize your flight search to find flights from United States 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 8 February 2026.
Use the filters below to find and compare flights from the United States to Sydney, Nova Scotia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkSydney

EWR - YQY

EWRYQY

Newark

Sun 19/4

3:55 p.m.-11:24 p.m.

1 stop6h 29m

Sydney

Wed 22/4

5:30 a.m.-9:40 a.m.

1 stop5h 10m

C$ 1,003

NewarkSydney

EWR - YQY

EWRYQY

Newark

Fri 19/6

10:25 a.m.-4:39 p.m.

1 stop5h 14m

Sydney

Tue 23/6

5:05 a.m.-10:17 a.m.

1 stop6h 12m

C$ 1,010

NewarkSydney

EWR - YQY

EWRYQY

Newark

Thu 18/6

6:30 a.m.-4:39 p.m.

2 stops9h 09m

Sydney

Thu 25/6

5:05 a.m.-10:17 a.m.

1 stop6h 12m

C$ 1,021

NewarkSydney

EWR - YQY

EWRYQY

Newark

Mon 23/3

3:30 p.m.-11:23 p.m.

1 stop6h 53m

Sydney

Mon 30/3

5:20 a.m.-9:40 a.m.

1 stop5h 20m

C$ 1,037

NewarkSydney

EWR - YQY

EWRYQY

Newark

Mon 23/3

3:30 p.m.-11:23 p.m.

1 stop6h 53m

Sydney

Mon 30/3

5:20 a.m.-1:40 p.m.

2 stops9h 20m

C$ 1,048

NewarkSydney

EWR - YQY

EWRYQY

Newark

Thu 18/6

2:35 p.m.-12:07 a.m.

1 stop8h 32m

Sydney

Thu 25/6

5:05 a.m.-10:17 a.m.

1 stop6h 12m

C$ 1,050

PortlandSydney

PDX - YQY

PDXYQY

Portland

Sat 28/2

7:05 p.m.-11:32 a.m.

2 stops12h 27m

Sydney

Wed 4/3

12:15 p.m.-10:45 p.m.

2 stops38h 30m

C$ 1,259

PortlandSydney

PDX - YQY

PDXYQY

Portland

Sat 28/2

11:59 p.m.-11:32 a.m.

2 stops31h 33m

Sydney

Wed 4/3

12:15 p.m.-11:04 p.m.

2 stops38h 49m

C$ 1,300

NewarkSydney

EWR - YQY

EWRYQY

Newark

Mon 23/3

2:20 p.m.-11:23 p.m.

2 stops8h 03m

Sydney

Mon 30/3

5:20 a.m.-12:27 p.m.

2 stops8h 07m

C$ 1,393

PortlandSydney

PDX - YQY

PDXYQY

Portland

Sat 21/2

11:59 p.m.-11:32 a.m.

2 stops31h 33m

Sydney

Wed 25/2

12:15 p.m.-10:40 p.m.

2 stops38h 25m

C$ 1,449

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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How to get the cheapest flight ticket from United States to Sydney, Nova Scotia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on United States to Sydney, Nova Scotia flights?

You could potentially save up to 31% on your flight if you consider stops on a United States to Sydney, Nova Scotia flight.

Cheap United States to Sydney, Nova Scotia flight deals and tips

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

Fastest flight time

5h 39m

Direct flights

None
The fastest flight from United States to Sydney, Nova Scotia takes 5h 39m
There are no direct flights from United States to Sydney, Nova Scotia. There are no popular flight routes from United States to Sydney, Nova Scotia.
Search flight deals

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

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

  • How old do you have to be to fly from United States 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 United States to Sydney Airport.

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

    The travel and health documents required for your trip to Sydney Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sydney Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from United States.

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

momondo does allow users to show only those flights to Sydney from United States which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United States to Sydney?

momondo helps you find the best flight between United States and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Sydney from United States. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Sydney, Nova Scotia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Find better results for your trip to Canada

Airports servicing Nova Scotia

Halifax Intl Airport