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

On average, it takes 12h 53m to fly from United States to Sydney, Nova Scotia if you fly out of Los Angeles (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 16h 48m.

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

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$ 738 Cheap Flights from the United States to Sydney in 2025/26

1 adult

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

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4:05 p.m. - 11:32 a.m.

STL

YQY

17h 27m1 stop

5:20 a.m. - 3:29 p.m.

YQY

STL

12h 09m2 stops

C$ 1,316Air Canada

Sun, 15 Feb - Wed, 18 Feb

7:41 a.m. - 11:32 a.m.

STL

YQY

25h 51m2 stops

5:20 a.m. - 3:29 p.m.

YQY

STL

12h 09m2 stops

C$ 1,321Air Canada

Sun, 15 Feb - Wed, 18 Feb

4:05 p.m. - 11:32 a.m.

STL

YQY

17h 27m1 stop

5:20 a.m. - 3:29 p.m.

YQY

STL

12h 09m2 stops

C$ 1,339Air Canada

Sun, 15 Feb - Wed, 18 Feb

7:41 a.m. - 11:32 a.m.

STL

YQY

25h 51m2 stops

5:20 a.m. - 3:29 p.m.

YQY

STL

12h 09m2 stops

C$ 1,345Air Canada

Sun, 15 Feb - Wed, 18 Feb

4:05 p.m. - 11:32 a.m.

STL

YQY

17h 27m1 stop

12:15 p.m. - 10:59 p.m.

YQY

STL

36h 44m2 stops

C$ 1,363Air Canada

Sun, 15 Feb - Wed, 18 Feb

4:05 p.m. - 10:53 p.m.

STL

YQY

28h 48m2 stops

12:15 p.m. - 12:21 p.m.

YQY

STL

26h 06m2 stops

C$ 1,367Air Canada

Sun, 15 Feb - Wed, 18 Feb

12:00 p.m. - 11:32 a.m.

MSP

YQY

21h 32m1 stop

5:20 a.m. - 3:48 p.m.

YQY

MSP

12h 28m2 stops

C$ 1,443Air Canada

Thu, 29 Jan - Thu, 5 Feb

12:00 p.m. - 11:23 p.m.

MSP

YQY

33h 23m2 stops

5:20 a.m. - 3:48 p.m.

YQY

MSP

12h 28m2 stops

C$ 1,487Air Canada

Thu, 29 Jan - Thu, 5 Feb

9:10 a.m. - 4:39 p.m.

RDU

YQY

6h 29m1 stop

5:05 a.m. - 8:43 p.m.

YQY

RDU

16h 38m1 stop

C$ 1,533Air Canada

Tue, 5 May - Fri, 8 May

8:00 p.m. - 11:32 a.m.

CMH

YQY

38h 32m2 stops

5:20 a.m. - 1:57 p.m.

YQY

CMH

9h 37m2 stops

C$ 1,540Air Canada

Sat, 21 Feb - Tue, 24 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

15 Feb

STL4:05 p.m.Lambert-St Louis

17h 27m

1 stop

YQY11:32 a.m.Sydney

18 Feb

YQY5:20 a.m.Sydney

12h 09m

2 stops

STL3:29 p.m.Lambert-St Louis

C$ 1,316

Find similar

Air Canada

15 Feb

STL7:41 a.m.Lambert-St Louis

25h 51m

2 stops

YQY11:32 a.m.Sydney

18 Feb

YQY5:20 a.m.Sydney

12h 09m

2 stops

STL3:29 p.m.Lambert-St Louis

C$ 1,321

Find similar

Air Canada

15 Feb

STL4:05 p.m.Lambert-St Louis

17h 27m

1 stop

YQY11:32 a.m.Sydney

18 Feb

YQY5:20 a.m.Sydney

12h 09m

2 stops

STL3:29 p.m.Lambert-St Louis

C$ 1,339

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

St. LouisSydney

STL - YQY

STLYQY

Lambert-St Louis

Sun 15/2

4:05 p.m.-11:32 a.m.

1 stop17h 27m

Sydney

Wed 18/2

5:20 a.m.-3:29 p.m.

2 stops12h 09m

C$ 1,316

St. LouisSydney

STL - YQY

STLYQY

Lambert-St Louis

Sun 15/2

7:41 a.m.-11:32 a.m.

2 stops25h 51m

Sydney

Wed 18/2

5:20 a.m.-3:29 p.m.

2 stops12h 09m

C$ 1,321

St. LouisSydney

STL - YQY

STLYQY

Lambert-St Louis

Sun 15/2

4:05 p.m.-11:32 a.m.

1 stop17h 27m

Sydney

Wed 18/2

5:20 a.m.-3:29 p.m.

2 stops12h 09m

C$ 1,339

St. LouisSydney

STL - YQY

STLYQY

Lambert-St Louis

Sun 15/2

7:41 a.m.-11:32 a.m.

2 stops25h 51m

Sydney

Wed 18/2

5:20 a.m.-3:29 p.m.

2 stops12h 09m

C$ 1,345

St. LouisSydney

STL - YQY

STLYQY

Lambert-St Louis

Sun 15/2

4:05 p.m.-11:32 a.m.

1 stop17h 27m

Sydney

Wed 18/2

12:15 p.m.-10:59 p.m.

2 stops36h 44m

C$ 1,363

St. LouisSydney

STL - YQY

STLYQY

Lambert-St Louis

Sun 15/2

4:05 p.m.-10:53 p.m.

2 stops28h 48m

Sydney

Wed 18/2

12:15 p.m.-12:21 p.m.

2 stops26h 06m

C$ 1,367

MinneapolisSydney

MSP - YQY

MSPYQY

Minneapolis St Paul

Thu 29/1

12:00 p.m.-11:32 a.m.

1 stop21h 32m

Sydney

Thu 5/2

5:20 a.m.-3:48 p.m.

2 stops12h 28m

C$ 1,443

MinneapolisSydney

MSP - YQY

MSPYQY

Minneapolis St Paul

Thu 29/1

12:00 p.m.-11:23 p.m.

2 stops33h 23m

Sydney

Thu 5/2

5:20 a.m.-3:48 p.m.

2 stops12h 28m

C$ 1,487

RaleighSydney

RDU - YQY

RDUYQY

Raleigh-Durham

Tue 5/5

9:10 a.m.-4:39 p.m.

1 stop6h 29m

Sydney

Fri 8/5

5:05 a.m.-8:43 p.m.

1 stop16h 38m

C$ 1,533

ColumbusSydney

CMH - YQY

CMHYQY

Columbus

Sat 21/2

8:00 p.m.-11:32 a.m.

2 stops38h 32m

Sydney

Tue 24/2

5:20 a.m.-1:57 p.m.

2 stops9h 37m

C$ 1,540

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 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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Airlines

Other information

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 33m
Direct flights	None

The fastest flight from United States to Sydney, Nova Scotia takes 5h 33m

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.

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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.