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Cheap flights from Halifax to Sydney from C$ 866

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 21/3. 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 Halifax to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:00 a.m. - 7:30 a.m.
YHZ
-
SYD
33h 30m
3 stops
Multiple Airlines Logo
1:15 p.m. - 8:10 a.m.
SYD
-
YHZ
31h 55m
3 stops
C$ 1,949Multiple Airlines
Sun, 5 Apr - Sat, 2 May
Multiple Airlines Logo
6:30 a.m. - 7:30 a.m.
YHZ
-
SYD
36h 00m
2 stops
Multiple Airlines Logo
1:15 p.m. - 10:35 a.m.
SYD
-
YHZ
34h 20m
3 stops
C$ 1,964Multiple Airlines
Sun, 5 Apr - Sat, 2 May
Multiple Airlines Logo
8:20 a.m. - 12:35 p.m.
YHZ
-
SYD
38h 15m
3 stops
Multiple Airlines Logo
2:00 p.m. - 7:28 a.m.
SYD
-
YHZ
31h 28m
3 stops
C$ 1,976Multiple Airlines
Mon, 16 Mar - Mon, 23 Mar
Multiple Airlines Logo
6:55 a.m. - 7:20 a.m.
YHZ
-
SYD
35h 25m
3 stops
Multiple Airlines Logo
1:00 p.m. - 11:50 a.m.
SYD
-
YHZ
35h 50m
3 stops
C$ 1,996Multiple Airlines
Wed, 8 Apr - Tue, 28 Apr
Multiple Airlines Logo
8:20 a.m. - 6:35 a.m.
YHZ
-
SYD
32h 15m
2 stops
Multiple Airlines Logo
5:45 p.m. - 7:28 a.m.
SYD
-
YHZ
27h 43m
2 stops
C$ 2,004Multiple Airlines
Mon, 16 Mar - Mon, 23 Mar
Multiple Airlines Logo
8:00 p.m. - 8:45 a.m.
YHZ
-
SYD
47h 45m
3 stops
Multiple Airlines Logo
11:55 a.m. - 1:54 a.m.
SYD
-
YHZ
50h 59m
3 stops
C$ 2,010Multiple Airlines
Mon, 1 Jun - Sun, 7 Jun
Multiple Airlines Logo
8:20 a.m. - 6:35 a.m.
YHZ
-
SYD
32h 15m
2 stops
Multiple Airlines Logo
5:45 p.m. - 7:28 a.m.
SYD
-
YHZ
27h 43m
2 stops
C$ 2,011Multiple Airlines
Mon, 9 Mar - Mon, 23 Mar
Multiple Airlines Logo
8:00 p.m. - 10:40 a.m.
YHZ
-
SYD
49h 40m
3 stops
Multiple Airlines Logo
11:55 a.m. - 1:54 a.m.
SYD
-
YHZ
50h 59m
3 stops
C$ 2,015Multiple Airlines
Mon, 1 Jun - Sun, 7 Jun
Multiple Airlines Logo
8:20 a.m. - 6:35 a.m.
YHZ
-
SYD
31h 15m
2 stops
Multiple Airlines Logo
8:30 p.m. - 7:28 a.m.
SYD
-
YHZ
25h 58m
2 stops
C$ 2,040Multiple Airlines
Thu, 26 Feb - Thu, 5 Mar
Multiple Airlines Logo
8:20 a.m. - 6:35 a.m.
YHZ
-
SYD
57h 15m
2 stops
Multiple Airlines Logo
8:30 p.m. - 9:15 p.m.
SYD
-
YHZ
37h 45m
2 stops
C$ 2,042Multiple Airlines
Sun, 5 Apr - Sat, 2 May

Air Canada flights from Halifax to Sydney

Our best Air Canada deals on Halifax to Sydney flight tickets
Air Canada
13 May
YHZ7:50 a.m.Halifax Intl
34h 30m
1 stop
SYD7:20 a.m.Sydney Kingsford Smith
17 May
SYD9:20 a.m.Sydney Kingsford Smith
28h 04m
2 stops
YHZ12:24 a.m.Halifax Intl
C$ 2,232
Air Canada
2 Mar
YHZ1:00 p.m.Halifax Intl
29h 35m
2 stops
SYD9:35 a.m.Sydney Kingsford Smith
1 May
SYD9:20 a.m.Sydney Kingsford Smith
39h 30m
2 stops
YHZ11:50 a.m.Halifax Intl
C$ 2,233
Air Canada
13 May
YHZ5:45 a.m.Halifax Intl
36h 35m
2 stops
SYD7:20 a.m.Sydney Kingsford Smith
17 May
SYD9:20 a.m.Sydney Kingsford Smith
39h 30m
3 stops
YHZ11:50 a.m.Halifax Intl
C$ 2,236

Asiana Airlines flights from Halifax to Sydney

Our best Asiana Airlines deals on Halifax to Sydney flight tickets
Asiana Airlines
2 Mar
YHZ1:15 p.m.Halifax Intl
29h 20m
1 stop
SYD9:35 a.m.Sydney Kingsford Smith
1 May
SYD9:20 a.m.Sydney Kingsford Smith
28h 04m
1 stop
YHZ12:24 a.m.Halifax Intl
C$ 2,354
Asiana Airlines
16 Feb
YHZ9:00 a.m.Halifax Intl
33h 35m
2 stops
SYD9:35 a.m.Sydney Kingsford Smith
27 Feb
SYD11:20 a.m.Sydney Kingsford Smith
27h 46m
1 stop
YHZ12:06 a.m.Halifax Intl
C$ 2,493
Asiana Airlines
16 Feb
YHZ9:00 a.m.Halifax Intl
33h 35m
1 stop
SYD9:35 a.m.Sydney Kingsford Smith
27 Feb
SYD11:20 a.m.Sydney Kingsford Smith
27h 46m
1 stop
YHZ12:06 a.m.Halifax Intl
C$ 2,634

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 13 January 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

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sun 5/4

9:00 a.m.-7:30 a.m.

3 stops33h 30m

Sydney Kingsford Smith

Sat 2/5

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

3 stops31h 55m

C$ 1,949

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sun 5/4

6:30 a.m.-7:30 a.m.

2 stops36h 00m

Sydney Kingsford Smith

Sat 2/5

1:15 p.m.-10:35 a.m.

3 stops34h 20m

C$ 1,964

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 16/3

8:20 a.m.-12:35 p.m.

3 stops38h 15m

Sydney Kingsford Smith

Mon 23/3

2:00 p.m.-7:28 a.m.

3 stops31h 28m

C$ 1,976

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Wed 8/4

6:55 a.m.-7:20 a.m.

3 stops35h 25m

Sydney Kingsford Smith

Tue 28/4

1:00 p.m.-11:50 a.m.

3 stops35h 50m

C$ 1,996

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 16/3

8:20 a.m.-6:35 a.m.

2 stops32h 15m

Sydney Kingsford Smith

Mon 23/3

5:45 p.m.-7:28 a.m.

2 stops27h 43m

C$ 2,004

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 1/6

8:00 p.m.-8:45 a.m.

3 stops47h 45m

Sydney Kingsford Smith

Sun 7/6

11:55 a.m.-1:54 a.m.

3 stops50h 59m

C$ 2,010

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 9/3

8:20 a.m.-6:35 a.m.

2 stops32h 15m

Sydney Kingsford Smith

Mon 23/3

5:45 p.m.-7:28 a.m.

2 stops27h 43m

C$ 2,011

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 1/6

8:00 p.m.-10:40 a.m.

3 stops49h 40m

Sydney Kingsford Smith

Sun 7/6

11:55 a.m.-1:54 a.m.

3 stops50h 59m

C$ 2,015

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Thu 26/2

8:20 a.m.-6:35 a.m.

2 stops31h 15m

Sydney Kingsford Smith

Thu 5/3

8:30 p.m.-7:28 a.m.

2 stops25h 58m

C$ 2,040

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sun 5/4

8:20 a.m.-6:35 a.m.

2 stops57h 15m

Sydney Kingsford Smith

Sat 2/5

8:30 p.m.-9:15 p.m.

2 stops37h 45m

C$ 2,042

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 cheapest month to fly to Sydney?

If you aren’t able to travel to Sydney during the month of May, then flying in April is also cheap. Prices for this month can be found on momondo for an average of C$ 2,271.

Can stopping save me money on Halifax to Sydney flights?

You could potentially save up to 8% 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

33h 55m

Direct flights

None
The fastest flight from Halifax to Sydney takes 33h 55m
There are no direct flights from Halifax to Sydney. There are no popular flight routes from Halifax to Sydney.
Search flight deals

  • 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 33h 55m.

  • 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$ 2,020Free CancellationRating
7.1
10,619 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 2,169Free CancellationRating
7.4
9,156 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
Penrith
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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