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Cheap flights from Halifax to Sydney from C$ 835

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Halifax to Sydney departing on 11/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Halifax to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:45 a.m. - 12:05 p.m.
YHZ
-
SYD
39h 20m
3 stops
Multiple Airlines Logo
1:15 p.m. - 8:10 a.m.
SYD
-
YHZ
31h 55m
3 stops
C$ 1,756Multiple Airlines
Mon, 27 Apr - Thu, 21 May
Multiple Airlines Logo
5:50 p.m. - 6:35 a.m.
YHZ
-
SYD
23h 45m
1 stop
Multiple Airlines Logo
8:30 p.m. - 8:10 a.m.
SYD
-
YHZ
24h 40m
2 stops
C$ 2,106Multiple Airlines
Mon, 27 Apr - Thu, 21 May
United Airlines Logo
2:50 p.m. - 7:00 a.m.
YHZ
-
SYD
27h 10m
2 stops
United Airlines Logo
10:20 a.m. - 2:03 p.m.
SYD
-
YHZ
40h 43m
2 stops
C$ 2,138United Airlines
Wed, 6 May - Wed, 13 May
Multiple Airlines Logo
5:50 p.m. - 6:35 a.m.
YHZ
-
SYD
23h 45m
1 stop
Multiple Airlines Logo
8:30 p.m. - 9:45 p.m.
SYD
-
YHZ
38h 15m
1 stop
C$ 2,142Multiple Airlines
Mon, 27 Apr - Thu, 21 May
United Airlines Logo
7:00 a.m. - 7:00 a.m.
YHZ
-
SYD
35h 00m
2 stops
United Airlines Logo
10:20 a.m. - 11:55 p.m.
SYD
-
YHZ
26h 35m
2 stops
C$ 2,145United Airlines
Mon, 1 Jun - Sun, 7 Jun
United Airlines Logo
2:50 p.m. - 7:00 a.m.
YHZ
-
SYD
27h 10m
2 stops
United Airlines Logo
10:20 a.m. - 11:32 p.m.
SYD
-
YHZ
26h 12m
2 stops
C$ 2,149United Airlines
Wed, 9 Sep - Wed, 30 Sep
United Airlines Logo
2:50 p.m. - 7:00 a.m.
YHZ
-
SYD
27h 10m
2 stops
United Airlines Logo
10:20 a.m. - 2:03 p.m.
SYD
-
YHZ
40h 43m
2 stops
C$ 2,174United Airlines
Fri, 22 May - Tue, 26 May
United Airlines Logo
2:50 p.m. - 7:00 a.m.
YHZ
-
SYD
27h 10m
2 stops
United Airlines Logo
10:20 a.m. - 2:03 p.m.
SYD
-
YHZ
40h 43m
2 stops
C$ 2,177United Airlines
Fri, 22 May - Tue, 26 May
United Airlines Logo
2:50 p.m. - 7:00 a.m.
YHZ
-
SYD
27h 10m
2 stops
United Airlines Logo
10:20 a.m. - 2:03 p.m.
SYD
-
YHZ
40h 43m
2 stops
C$ 2,180United Airlines
Fri, 22 May - Tue, 26 May
United Airlines Logo
2:50 p.m. - 7:00 a.m.
YHZ
-
SYD
27h 10m
2 stops
United Airlines Logo
9:30 a.m. - 11:55 p.m.
SYD
-
YHZ
27h 25m
2 stops
C$ 2,181United Airlines
Fri, 22 May - Tue, 26 May

United Airlines flights from Halifax to Sydney

Our best United Airlines deals on Halifax to Sydney flight tickets
United Airlines
6 May
YHZ2:50 p.m.Halifax Intl
27h 10m
2 stops
SYD7:00 a.m.Sydney Kingsford Smith
13 May
SYD10:20 a.m.Sydney Kingsford Smith
40h 43m
2 stops
YHZ2:03 p.m.Halifax Intl
C$ 2,138
United Airlines
1 Jun
YHZ7:00 a.m.Halifax Intl
35h 00m
2 stops
SYD7:00 a.m.Sydney Kingsford Smith
7 Jun
SYD10:20 a.m.Sydney Kingsford Smith
26h 35m
2 stops
YHZ11:55 p.m.Halifax Intl
C$ 2,145
United Airlines
22 May
YHZ2:50 p.m.Halifax Intl
27h 10m
2 stops
SYD7:00 a.m.Sydney Kingsford Smith
26 May
SYD10:20 a.m.Sydney Kingsford Smith
40h 43m
2 stops
YHZ2:03 p.m.Halifax Intl
C$ 2,174

Air Canada flights from Halifax to Sydney

Our best Air Canada deals on Halifax to Sydney flight tickets
Air Canada
27 Apr
YHZ1:00 p.m.Halifax Intl
29h 20m
3 stops
SYD7:20 a.m.Sydney Kingsford Smith
21 May
SYD9:20 a.m.Sydney Kingsford Smith
29h 34m
2 stops
YHZ1:54 a.m.Halifax Intl
C$ 2,469
Air Canada
22 May
YHZ7:15 a.m.Halifax Intl
35h 05m
3 stops
SYD7:20 a.m.Sydney Kingsford Smith
26 May
SYD9:20 a.m.Sydney Kingsford Smith
29h 34m
2 stops
YHZ1:54 a.m.Halifax Intl
C$ 2,484
Air Canada
22 May
YHZ7:15 a.m.Halifax Intl
35h 05m
3 stops
SYD7:20 a.m.Sydney Kingsford Smith
26 May
SYD9:20 a.m.Sydney Kingsford Smith
29h 34m
2 stops
YHZ1:54 a.m.Halifax Intl
C$ 2,491

momondo Fare Finder

 
Customize your flight search to find flights from Halifax to Sydney 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 2 April 2026.
Use the filters below to find and compare flights from Halifax to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 27/4

7:45 a.m.-12:05 p.m.

3 stops39h 20m

Sydney Kingsford Smith

Thu 21/5

1:15 p.m.-8:10 a.m.

3 stops31h 55m

C$ 1,756
Quickest round-trip

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 27/4

5:50 p.m.-6:35 a.m.

1 stop23h 45m

Sydney Kingsford Smith

Thu 21/5

8:30 p.m.-8:10 a.m.

2 stops24h 40m

C$ 2,106

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Wed 6/5

2:50 p.m.-7:00 a.m.

2 stops27h 10m

Sydney Kingsford Smith

Wed 13/5

10:20 a.m.-2:03 p.m.

2 stops40h 43m

C$ 2,138

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 27/4

5:50 p.m.-6:35 a.m.

1 stop23h 45m

Sydney Kingsford Smith

Thu 21/5

8:30 p.m.-9:45 p.m.

1 stop38h 15m

C$ 2,142

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 1/6

7:00 a.m.-7:00 a.m.

2 stops35h 00m

Sydney Kingsford Smith

Sun 7/6

10:20 a.m.-11:55 p.m.

2 stops26h 35m

C$ 2,145

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Wed 9/9

2:50 p.m.-7:00 a.m.

2 stops27h 10m

Sydney Kingsford Smith

Wed 30/9

10:20 a.m.-11:32 p.m.

2 stops26h 12m

C$ 2,149

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Fri 22/5

2:50 p.m.-7:00 a.m.

2 stops27h 10m

Sydney Kingsford Smith

Tue 26/5

10:20 a.m.-2:03 p.m.

2 stops40h 43m

C$ 2,174

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Fri 22/5

2:50 p.m.-7:00 a.m.

2 stops27h 10m

Sydney Kingsford Smith

Tue 26/5

10:20 a.m.-2:03 p.m.

2 stops40h 43m

C$ 2,177

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Fri 22/5

2:50 p.m.-7:00 a.m.

2 stops27h 10m

Sydney Kingsford Smith

Tue 26/5

10:20 a.m.-2:03 p.m.

2 stops40h 43m

C$ 2,180

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Fri 22/5

2:50 p.m.-7:00 a.m.

2 stops27h 10m

Sydney Kingsford Smith

Tue 26/5

9:30 a.m.-11:55 p.m.

2 stops27h 25m

C$ 2,181

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 Halifax to Sydney

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 typical price of a round-trip flight between Halifax and Sydney?

What is the cheapest month to fly to Sydney?

If you aren’t able to travel to Sydney during the month of April, then flying in November is also cheap. Prices for this month can be found on momondo for an average of C$ 2,239.

Can stopping save me money on Halifax to Sydney flights?

You could potentially save up to 28% on your flight if you consider stops on a Halifax to Sydney flight.

When to book flights from Halifax to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Halifax to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Halifax to Sydney (YHZ to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Halifax to Sydney

Fastest flight time

27h 10m

Direct flights

None
The fastest flight from Halifax to Sydney takes 27h 10m
There are no direct flights from Halifax to Sydney. There are no popular flight routes from Halifax to Sydney.
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Frequently asked questions about flying from Halifax to Sydney

  • How far is Halifax Intl to Sydney Kingsford Smith by plane?

    Halifax Intl and Sydney Kingsford Smith are 16808.3 km apart from one another. A reasonable flight in good conditions will take 27h 10m.

  • When did momondo last update prices for flights from Halifax Intl Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Halifax Intl Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Halifax Intl Airport to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from Halifax Intl Airport to Sydney Kingsford Smith 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 Halifax Intl Airport to Sydney Kingsford Smith Airport.

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

    The travel and health documents you'll need for your trip to Sydney Kingsford Smith 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 Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Halifax to Sydney?

Best airlines flying from Halifax to Sydney

Compare and see reviews for airlines that fly from Halifax to Sydney with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 1,981Free CancellationRating
7.1
10,881 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 1,987Free CancellationRating
7.4
9,533 reviews
Search United Airlines flights

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Bondi Beach

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Halifax to Sydney . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Halifax to Sydney flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Halifax 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 Halifax to Sydney right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Halifax to Sydney now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sydney and let you know when they change.

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