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Cheap flights from the United States to Sydney from $268

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 9/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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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

Air Canada Logo
8:15 am - 3:48 pmBNA-YQY
5h 33m1 stop
Air Canada Logo
4:35 pm - 8:57 pmYQY-BNA
6h 22m1 stop
$626Air Canada
Find Deal
Fri, Oct 17 - Sat, Oct 25
Air Canada Logo
2:25 pm - 10:29 pmBNA-YQY
6h 04m1 stop
Air Canada Logo
12:20 pm - 7:50 pmYQY-BNA
9h 30m1 stop
$635Air Canada
Find Deal
Wed, Nov 12 - Wed, Nov 19
Multiple Airlines Logo
1:52 pm - 6:51 pmEWR-YQY
27h 59m3 stops
Multiple Airlines Logo
7:40 pm - 11:15 amYQY-EWR
16h 35m2 stops
$639Multiple Airlines
Find Deal
Fri, Oct 3 - Tue, Oct 7
Air Canada Logo
8:15 am - 3:48 pmBNA-YQY
5h 33m1 stop
Air Canada Logo
4:35 pm - 9:00 pmYQY-BNA
6h 25m1 stop
$647Air Canada
Find Deal
Fri, Oct 17 - Fri, Oct 24
Air Canada Logo
3:30 pm - 10:53 pmEWR-YQY
6h 23m1 stop
Air Canada Logo
5:30 am - 9:42 amYQY-EWR
5h 12m1 stop
$655Air Canada
Find Deal
Tue, Feb 10 - Wed, Feb 18
Air Canada Logo
3:20 pm - 10:29 pmLGA-YQY
6h 09m1 stop
Air Canada Logo
5:30 am - 9:53 amYQY-LGA
5h 23m1 stop
$655Air Canada
Find Deal
Sat, Nov 29 - Wed, Dec 3
Air Canada Logo
2:25 pm - 10:29 pmBNA-YQY
6h 04m1 stop
Air Canada Logo
12:20 pm - 7:50 pmYQY-BNA
9h 30m1 stop
$656Air Canada
Find Deal
Wed, Nov 12 - Thu, Nov 20
Air Canada Logo
11:05 am - 10:29 pmEWR-YQY
10h 24m2 stops
Air Canada Logo
5:30 am - 9:47 amYQY-EWR
5h 17m1 stop
$662Air Canada
Find Deal
Sat, Nov 29 - Wed, Dec 3
Air Canada Logo
3:20 pm - 10:53 pmLGA-YQY
6h 33m1 stop
Air Canada Logo
12:15 pm - 7:03 pmYQY-LGA
7h 48m1 stop
$662Air Canada
Find Deal
Tue, Feb 10 - Mon, Feb 16
WestJet Logo
5:30 pm - 6:51 pmJFK-YQY
24h 21m1 stop
WestJet Logo
7:40 pm - 4:32 pmYQY-JFK
21h 52m1 stop
$911WestJet
Find Deal
Fri, Oct 3 - Tue, Oct 7

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
Oct 17
BNA8:15 amNashville Intl
5h 33m
1 stop
YQY3:48 pmSydney
Oct 25
YQY4:35 pmSydney
6h 22m
1 stop
BNA8:57 pmNashville Intl
$626
Find similar
Air Canada
Nov 12
BNA2:25 pmNashville Intl
6h 04m
1 stop
YQY10:29 pmSydney
Nov 19
YQY12:20 pmSydney
9h 30m
1 stop
BNA7:50 pmNashville Intl
$635
Find similar
Air Canada
Oct 17
BNA8:15 amNashville Intl
5h 33m
1 stop
YQY3:48 pmSydney
Oct 24
YQY4:35 pmSydney
6h 25m
1 stop
BNA9:00 pmNashville Intl
$647
Find similar

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 832,500 searches. Data last updated September 16, 2025.
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

NashvilleSydney

BNA - YQY

BNAYQY

Nashville Intl

Fri 10/17

8:15 am-3:48 pm

1 stop5h 33m

Sydney

Sat 10/25

4:35 pm-8:57 pm

1 stop6h 22m

$626

NashvilleSydney

BNA - YQY

BNAYQY

Nashville Intl

Wed 11/12

2:25 pm-10:29 pm

1 stop6h 04m

Sydney

Wed 11/19

12:20 pm-7:50 pm

1 stop9h 30m

$635

NewarkSydney

EWR - YQY

EWRYQY

Newark

Fri 10/3

1:52 pm-6:51 pm

3 stops27h 59m

Sydney

Tue 10/7

7:40 pm-11:15 am

2 stops16h 35m

$639

NashvilleSydney

BNA - YQY

BNAYQY

Nashville Intl

Fri 10/17

8:15 am-3:48 pm

1 stop5h 33m

Sydney

Fri 10/24

4:35 pm-9:00 pm

1 stop6h 25m

$647

NewarkSydney

EWR - YQY

EWRYQY

Newark

Tue 2/10

3:30 pm-10:53 pm

1 stop6h 23m

Sydney

Wed 2/18

5:30 am-9:42 am

1 stop5h 12m

$655

New YorkSydney

LGA - YQY

LGAYQY

New York LaGuardia

Sat 11/29

3:20 pm-10:29 pm

1 stop6h 09m

Sydney

Wed 12/3

5:30 am-9:53 am

1 stop5h 23m

$655

NashvilleSydney

BNA - YQY

BNAYQY

Nashville Intl

Wed 11/12

2:25 pm-10:29 pm

1 stop6h 04m

Sydney

Thu 11/20

12:20 pm-7:50 pm

1 stop9h 30m

$656

NewarkSydney

EWR - YQY

EWRYQY

Newark

Sat 11/29

11:05 am-10:29 pm

2 stops10h 24m

Sydney

Wed 12/3

5:30 am-9:47 am

1 stop5h 17m

$662

New YorkSydney

LGA - YQY

LGAYQY

New York LaGuardia

Tue 2/10

3:20 pm-10:53 pm

1 stop6h 33m

Sydney

Mon 2/16

12:15 pm-7:03 pm

1 stop7h 48m

$662

New YorkSydney

JFK - YQY

JFKYQY

New York John F Kennedy Intl

Fri 10/3

5:30 pm-6:51 pm

1 stop24h 21m

Sydney

Tue 10/7

7:40 pm-4:32 pm

1 stop21h 52m

$911

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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

What is the cheapest day to depart on your flight to Sydney, Nova Scotia?

The cheapest day to depart from United States to Sydney, Nova Scotia is on a Wednesday when prices can be found for as low as $482. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from United States to Sydney, Nova Scotia for around $1,160.

What is the cheapest time of day to depart on your flight to Sydney, Nova Scotia?

According to our data, the cheapest time of day to fly to Sydney, Nova Scotia is in the morning. momondo users have found flights departing from United States to Sydney, Nova Scotia in the morning for as low as $687. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Sydney, Nova Scotia, so prices are often more expensive at around $854 per ticket.

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

You could potentially save up to 5% 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

Direct flights

None
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.
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  • 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 many operators does momondo search for flights from United States to Sydney Airport?

  • 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 you'll need for your trip to Sydney Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sydney Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from United States to Sydney, Nova Scotia

Compare and see reviews for airlines that fly from United States to Sydney, Nova Scotia with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $212Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Cheticamp
Inverness

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?

Yes. All flights to Sydney from United States on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Sydney from United States. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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Find better results for your trip to Canada

Airports servicing Nova Scotia

Halifax Intl Airport