What is the cheapest airline that flies from United States to Sydney?

Air Canada is the most popular carrier operating from United States to Sydney

How long does it take to fly to Sydney, Nova Scotia?

On average, it takes 12h 13m to fly from United States to Sydney, Nova Scotia if you fly out of New York (the most popular airport in United States) and into Sydney, Nova Scotia (the most popular airport in Sydney, Nova Scotia). If you’re flying out of Boston and into Sydney, Nova Scotia, then the flight time is around 12h 38m.

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.

C$ 444 Cheap Flights from the United States to Sydney in 2025/26

1 adult

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Find the cheapest flights from the United States to Sydney

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

Enter your travel dates to find the best prices.

3:30 p.m. - 10:53 p.m.EWR-YQY

6h 23m1 stop

5:30 a.m. - 9:42 a.m.YQY-EWR

5h 12m1 stop

C$ 954Air Canada

Find Deal

Fri, 6 Mar - Mon, 9 Mar

3:20 p.m. - 10:53 p.m.LGA-YQY

6h 33m1 stop

5:30 a.m. - 12:22 p.m.YQY-LGA

7h 52m1 stop

C$ 954Air Canada

Find Deal

Fri, 6 Mar - Mon, 9 Mar

3:30 p.m. - 11:18 p.m.EWR-YQY

6h 48m1 stop

12:15 p.m. - 7:38 p.m.YQY-EWR

8h 23m1 stop

C$ 964Air Canada

Find Deal

Sat, 29 Nov - Wed, 3 Dec

5:35 p.m. - 11:18 p.m.LGA-YQY

4h 43m1 stop

12:15 p.m. - 5:58 p.m.YQY-LGA

6h 43m1 stop

C$ 964Air Canada

Find Deal

Sat, 29 Nov - Wed, 3 Dec

11:05 a.m. - 11:18 p.m.EWR-YQY

11h 13m2 stops

12:15 p.m. - 6:03 p.m.YQY-EWR

6h 48m1 stop

C$ 972Air Canada

Find Deal

Sat, 29 Nov - Wed, 3 Dec

11:30 a.m. - 11:18 p.m.LGA-YQY

10h 48m2 stops

12:15 p.m. - 7:03 p.m.YQY-LGA

7h 48m1 stop

C$ 972Air Canada

Find Deal

Sat, 29 Nov - Wed, 3 Dec

11:05 a.m. - 11:18 p.m.EWR-YQY

11h 13m2 stops

12:15 p.m. - 7:38 p.m.YQY-EWR

8h 23m1 stop

C$ 1,007Air Canada

Find Deal

Sat, 29 Nov - Wed, 3 Dec

3:20 p.m. - 12:08 a.m.LGA-YQY

7h 48m1 stop

12:15 p.m. - 7:03 p.m.YQY-LGA

7h 48m1 stop

C$ 1,041Air Canada

Find Deal

Fri, 12 Dec - Fri, 19 Dec

6:30 p.m. - 10:53 p.m.MSP-YQY

26h 23m2 stops

5:30 a.m. - 10:23 a.m.YQY-MSP

30h 53m2 stops

C$ 1,361Multiple Airlines

Find Deal

Thu, 8 Jan - Tue, 20 Jan

7:45 p.m. - 12:08 a.m.LGA-YQY

27h 23m1 stop

5:15 a.m. - 2:28 p.m.YQY-LGA

10h 13m2 stops

C$ 1,367Multiple Airlines

Find Deal

Sun, 28 Dec - Wed, 31 Dec

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

6 Mar

EWR3:30 p.m.Newark

6h 23m

1 stop

YQY10:53 p.m.Sydney

9 Mar

YQY5:30 a.m.Sydney

5h 12m

1 stop

EWR9:42 a.m.Newark

C$ 954

Find similar

Air Canada

29 Nov

EWR3:30 p.m.Newark

6h 48m

1 stop

YQY11:18 p.m.Sydney

3 Dec

YQY12:15 p.m.Sydney

8h 23m

1 stop

EWR7:38 p.m.Newark

C$ 964

Find similar

Air Canada

29 Nov

EWR11:05 a.m.Newark

11h 13m

2 stops

YQY11:18 p.m.Sydney

3 Dec

YQY12:15 p.m.Sydney

6h 48m

1 stop

EWR6:03 p.m.Newark

C$ 972

Find similar

momondo Fare Finder

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

Fri 6/3

3:30 p.m.-10:53 p.m.

1 stop6h 23m

Sydney

Mon 9/3

5:30 a.m.-9:42 a.m.

1 stop5h 12m

C$ 954

New YorkSydney

LGA - YQY

LGAYQY

New York LaGuardia

Fri 6/3

3:20 p.m.-10:53 p.m.

1 stop6h 33m

Sydney

Mon 9/3

5:30 a.m.-12:22 p.m.

1 stop7h 52m

C$ 954

NewarkSydney

EWR - YQY

EWRYQY

Newark

Sat 29/11

3:30 p.m.-11:18 p.m.

1 stop6h 48m

Sydney

Wed 3/12

12:15 p.m.-7:38 p.m.

1 stop8h 23m

C$ 964

New YorkSydney

LGA - YQY

LGAYQY

New York LaGuardia

Sat 29/11

5:35 p.m.-11:18 p.m.

1 stop4h 43m

Sydney

Wed 3/12

12:15 p.m.-5:58 p.m.

1 stop6h 43m

C$ 964

NewarkSydney

EWR - YQY

EWRYQY

Newark

Sat 29/11

11:05 a.m.-11:18 p.m.

2 stops11h 13m

Sydney

Wed 3/12

12:15 p.m.-6:03 p.m.

1 stop6h 48m

C$ 972

New YorkSydney

LGA - YQY

LGAYQY

New York LaGuardia

Sat 29/11

11:30 a.m.-11:18 p.m.

2 stops10h 48m

Sydney

Wed 3/12

12:15 p.m.-7:03 p.m.

1 stop7h 48m

C$ 972

NewarkSydney

EWR - YQY

EWRYQY

Newark

Sat 29/11

11:05 a.m.-11:18 p.m.

2 stops11h 13m

Sydney

Wed 3/12

12:15 p.m.-7:38 p.m.

1 stop8h 23m

C$ 1,007

New YorkSydney

LGA - YQY

LGAYQY

New York LaGuardia

Fri 12/12

3:20 p.m.-12:08 a.m.

1 stop7h 48m

Sydney

Fri 19/12

12:15 p.m.-7:03 p.m.

1 stop7h 48m

C$ 1,041

MinneapolisSydney

MSP - YQY

MSPYQY

Minneapolis St Paul

Thu 8/1

6:30 p.m.-10:53 p.m.

2 stops26h 23m

Sydney

Tue 20/1

5:30 a.m.-10:23 a.m.

2 stops30h 53m

C$ 1,361

New YorkSydney

LGA - YQY

LGAYQY

New York LaGuardia

Sun 28/12

7:45 p.m.-12:08 a.m.

1 stop27h 23m

Sydney

Wed 31/12

5:15 a.m.-2:28 p.m.

2 stops10h 13m

C$ 1,367

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

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

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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

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 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.

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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.