Cheap flights from Halifax to Sydney from C$ 763

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 30/10. 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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Cheap round-trip flights

Multiple Airlines Logo
8:20 a.m. - 10:30 a.m.YHZ-SYD
36h 10m3 stops
Multiple Airlines Logo
1:55 p.m. - 7:28 a.m.SYD-YHZ
32h 33m3 stops
C$ 2,230Multiple Airlines
Find Deal
Sat, 1 Nov - Sat, 8 Nov
Multiple Airlines Logo
8:20 a.m. - 9:50 a.m.YHZ-SYD
59h 30m3 stops
Multiple Airlines Logo
5:45 p.m. - 7:28 a.m.SYD-YHZ
28h 43m2 stops
C$ 2,322Multiple Airlines
Find Deal
Sat, 1 Nov - Sat, 8 Nov
United Airlines Logo
3:15 p.m. - 7:00 a.m.YHZ-SYD
49h 45m2 stops
United Airlines Logo
12:10 p.m. - 11:54 p.m.SYD-YHZ
26h 44m2 stops
C$ 2,361United Airlines
Find Deal
Sat, 1 Nov - Sat, 8 Nov
United Airlines Logo
3:15 p.m. - 9:05 a.m.YHZ-SYD
50h 50m2 stops
United Airlines Logo
11:50 a.m. - 5:41 p.m.SYD-YHZ
44h 51m2 stops
C$ 4,423United Airlines
Find Deal
Sat, 14 Feb - Mon, 2 Mar
United Airlines Logo
3:15 p.m. - 7:00 a.m.YHZ-SYD
48h 45m2 stops
United Airlines Logo
11:20 a.m. - 9:23 p.m.SYD-YHZ
25h 03m2 stops
C$ 4,570United Airlines
Find Deal
Sat, 14 Feb - Mon, 2 Mar
Air Canada Logo
6:55 a.m. - 9:35 a.m.YHZ-SYD
35h 40m3 stops
Air Canada Logo
11:20 a.m. - 3:17 p.m.SYD-YHZ
42h 57m2 stops
C$ 5,043Air Canada
Find Deal
Sat, 14 Feb - Mon, 2 Mar
Air Canada Logo
9:00 a.m. - 9:35 a.m.YHZ-SYD
33h 35m3 stops
Air Canada Logo
11:20 a.m. - 3:17 p.m.SYD-YHZ
42h 57m2 stops
C$ 5,104Air Canada
Find Deal
Sat, 14 Feb - Mon, 2 Mar
Qantas Airways Logo
8:00 a.m. - 6:55 a.m.YHZ-SYD
32h 55m2 stops
Qantas Airways Logo
5:30 p.m. - 7:28 a.m.SYD-YHZ
28h 58m3 stops
C$ 13,499Qantas Airways
Find Deal
Tue, 14 Oct - Sat, 15 Nov
Qantas Airways Logo
8:00 a.m. - 9:45 a.m.YHZ-SYD
35h 45m3 stops
Qantas Airways Logo
5:30 p.m. - 7:28 a.m.SYD-YHZ
28h 58m3 stops
C$ 15,235Qantas Airways
Find Deal
Tue, 14 Oct - Sat, 15 Nov
Emirates Logo
7:00 a.m. - 10:30 p.m.YHZ-SYD
48h 30m2 stops
Emirates Logo
9:45 p.m. - 1:42 a.m.SYD-YHZ
66h 57m2 stops
C$ 26,864Emirates
Find Deal
Tue, 11 Nov - Thu, 11 Dec

Air Canada flights from Halifax to Sydney

Our best Air Canada deals on Halifax to Sydney flight tickets
Air Canada
14 Feb
YHZ6:55 a.m.Halifax Intl
35h 40m
3 stops
SYD9:35 a.m.Sydney Kingsford Smith
2 Mar
SYD11:20 a.m.Sydney Kingsford Smith
42h 57m
2 stops
YHZ3:17 p.m.Halifax Intl
C$ 5,043
Find similar
Air Canada
14 Feb
YHZ9:00 a.m.Halifax Intl
33h 35m
3 stops
SYD9:35 a.m.Sydney Kingsford Smith
2 Mar
SYD11:20 a.m.Sydney Kingsford Smith
42h 57m
2 stops
YHZ3:17 p.m.Halifax Intl
C$ 5,104
Find similar
Air Canada
14 Oct
YHZ9:35 a.m.Halifax Intl
32h 45m
1 stop
SYD8:20 a.m.Sydney Kingsford Smith
15 Nov
SYD11:20 a.m.Sydney Kingsford Smith
23h 24m
2 stops
YHZ7:44 p.m.Halifax Intl
C$ 17,904
Find similar

United Airlines flights from Halifax to Sydney

Our best United Airlines deals on Halifax to Sydney flight tickets
United Airlines
1 Nov
YHZ3:15 p.m.Halifax Intl
49h 45m
2 stops
SYD7:00 a.m.Sydney Kingsford Smith
8 Nov
SYD12:10 p.m.Sydney Kingsford Smith
26h 44m
2 stops
YHZ11:54 p.m.Halifax Intl
C$ 2,361
Find similar
United Airlines
14 Feb
YHZ3:15 p.m.Halifax Intl
50h 50m
2 stops
SYD9:05 a.m.Sydney Kingsford Smith
2 Mar
SYD11:50 a.m.Sydney Kingsford Smith
44h 51m
2 stops
YHZ5:41 p.m.Halifax Intl
C$ 4,423
Find similar
United Airlines
14 Feb
YHZ3:15 p.m.Halifax Intl
48h 45m
2 stops
SYD7:00 a.m.Sydney Kingsford Smith
2 Mar
SYD11:20 a.m.Sydney Kingsford Smith
25h 03m
2 stops
YHZ9:23 p.m.Halifax Intl
C$ 4,570
Find similar

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 17 September 2025.
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

Sat 1/11

8:20 a.m.-10:30 a.m.

3 stops36h 10m

Sydney Kingsford Smith

Sat 8/11

1:55 p.m.-7:28 a.m.

3 stops32h 33m

C$ 2,230

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sat 1/11

8:20 a.m.-9:50 a.m.

3 stops59h 30m

Sydney Kingsford Smith

Sat 8/11

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

2 stops28h 43m

C$ 2,322

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sat 1/11

3:15 p.m.-7:00 a.m.

2 stops49h 45m

Sydney Kingsford Smith

Sat 8/11

12:10 p.m.-11:54 p.m.

2 stops26h 44m

C$ 2,361

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sat 14/2

3:15 p.m.-9:05 a.m.

2 stops50h 50m

Sydney Kingsford Smith

Mon 2/3

11:50 a.m.-5:41 p.m.

2 stops44h 51m

C$ 4,423

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sat 14/2

3:15 p.m.-7:00 a.m.

2 stops48h 45m

Sydney Kingsford Smith

Mon 2/3

11:20 a.m.-9:23 p.m.

2 stops25h 03m

C$ 4,570

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sat 14/2

6:55 a.m.-9:35 a.m.

3 stops35h 40m

Sydney Kingsford Smith

Mon 2/3

11:20 a.m.-3:17 p.m.

2 stops42h 57m

C$ 5,043

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sat 14/2

9:00 a.m.-9:35 a.m.

3 stops33h 35m

Sydney Kingsford Smith

Mon 2/3

11:20 a.m.-3:17 p.m.

2 stops42h 57m

C$ 5,104

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Tue 14/10

8:00 a.m.-6:55 a.m.

2 stops32h 55m

Sydney Kingsford Smith

Sat 15/11

5:30 p.m.-7:28 a.m.

3 stops28h 58m

C$ 13,499

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Tue 14/10

8:00 a.m.-9:45 a.m.

3 stops35h 45m

Sydney Kingsford Smith

Sat 15/11

5:30 p.m.-7:28 a.m.

3 stops28h 58m

C$ 15,235

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Tue 11/11

7:00 a.m.-10:30 p.m.

2 stops48h 30m

Sydney Kingsford Smith

Thu 11/12

9:45 p.m.-1:42 a.m.

2 stops66h 57m

C$ 26,864

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

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 May, then flying in April is also cheap. Prices for this month can be found on momondo for an average of C$ 2,195.

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

The cheapest day to depart from Halifax to Sydney is on a Wednesday when prices can be found for as low as C$ 2,283. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around C$ 2,710.

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

The cheapest time of day to fly to Sydney is in the morning when flights can be purchased for as low as C$ 2,399. In contrast, the most expensive time of day to depart to Sydney is at noon when prices are around C$ 2,573.

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from Halifax when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around C$ 2,446 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Halifax for as low as C$ 2,032 on momondo.

Can stopping save me money on Halifax to Sydney flights?

You could potentially save up to 23% 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

Direct flights

None
There are no direct flights from Halifax to Sydney. There are no popular flight routes 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 25h 15m.

  • 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$ 1,870Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 2,149Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Wollongong
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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1 adult
Fri 17/10
Fri 24/10

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