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Cheap flights from Halifax to Sydney from C$ 1,650

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 4/1. 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
6:55 a.m. - 7:25 a.m.YHZ-SYD
33h 30m3 stops
Multiple Airlines Logo
2:00 p.m. - 7:28 a.m.SYD-YHZ
32h 28m3 stops
C$ 1,894Multiple Airlines
Find Deal
Thu, 29 Jan - Thu, 12 Feb
Multiple Airlines Logo
6:30 a.m. - 7:25 a.m.YHZ-SYD
33h 55m2 stops
Multiple Airlines Logo
2:00 p.m. - 7:28 a.m.SYD-YHZ
32h 28m3 stops
C$ 1,896Multiple Airlines
Find Deal
Thu, 29 Jan - Thu, 12 Feb
Multiple Airlines Logo
6:55 a.m. - 7:25 a.m.YHZ-SYD
33h 30m3 stops
Multiple Airlines Logo
11:20 a.m. - 7:28 a.m.SYD-YHZ
35h 08m2 stops
C$ 2,082Multiple Airlines
Find Deal
Thu, 29 Jan - Thu, 12 Feb
Multiple Airlines Logo
11:55 a.m. - 7:25 a.m.YHZ-SYD
28h 30m2 stops
Multiple Airlines Logo
11:20 a.m. - 7:28 a.m.SYD-YHZ
35h 08m2 stops
C$ 2,108Multiple Airlines
Find Deal
Thu, 29 Jan - Thu, 12 Feb
Multiple Airlines Logo
6:30 a.m. - 7:25 a.m.YHZ-SYD
33h 55m2 stops
Multiple Airlines Logo
11:20 a.m. - 7:28 a.m.SYD-YHZ
35h 08m2 stops
C$ 2,110Multiple Airlines
Find Deal
Thu, 29 Jan - Thu, 12 Feb
Multiple Airlines Logo
6:10 a.m. - 6:10 a.m.YHZ-SYD
35h 00m2 stops
Multiple Airlines Logo
2:05 p.m. - 11:10 a.m.SYD-YHZ
34h 05m2 stops
C$ 2,154Multiple Airlines
Find Deal
Mon, 11 May - Tue, 19 May
Cathay Pacific Logo
6:00 a.m. - 9:35 a.m.YHZ-SYD
36h 35m2 stops
Cathay Pacific Logo
10:20 p.m. - 1:41 a.m.SYD-YHZ
42h 21m2 stops
C$ 2,160Cathay Pacific
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Sat, 3 Jan - Sat, 10 Jan
Multiple Airlines Logo
11:55 a.m. - 12:35 p.m.YHZ-SYD
33h 40m3 stops
Multiple Airlines Logo
2:00 p.m. - 7:28 a.m.SYD-YHZ
32h 28m3 stops
C$ 2,178Multiple Airlines
Find Deal
Thu, 29 Jan - Thu, 12 Feb
Multiple Airlines Logo
6:00 a.m. - 9:00 a.m.YHZ-SYD
36h 00m3 stops
Multiple Airlines Logo
5:45 p.m. - 1:41 a.m.SYD-YHZ
46h 56m3 stops
C$ 2,196Multiple Airlines
Find Deal
Wed, 10 Dec - Tue, 23 Dec
Multiple Airlines Logo
8:20 a.m. - 9:00 a.m.YHZ-SYD
33h 40m2 stops
Multiple Airlines Logo
5:45 p.m. - 1:41 a.m.SYD-YHZ
46h 56m3 stops
C$ 2,248Multiple Airlines
Find Deal
Wed, 10 Dec - Tue, 23 Dec

United Airlines flights from Halifax to Sydney

Our best United Airlines deals on Halifax to Sydney flight tickets
United Airlines
8 May
YHZ2:50 p.m.Halifax Intl
27h 05m
2 stops
SYD6:55 a.m.Sydney Kingsford Smith
12 May
SYD9:30 a.m.Sydney Kingsford Smith
27h 14m
2 stops
YHZ11:44 p.m.Halifax Intl
C$ 2,362
Find similar
United Airlines
29 Jan
YHZ3:15 p.m.Halifax Intl
27h 00m
2 stops
SYD9:15 a.m.Sydney Kingsford Smith
12 Feb
SYD12:10 p.m.Sydney Kingsford Smith
41h 04m
2 stops
YHZ2:14 p.m.Halifax Intl
C$ 2,411
Find similar
United Airlines
10 Dec
YHZ7:00 a.m.Halifax Intl
33h 00m
2 stops
SYD7:00 a.m.Sydney Kingsford Smith
23 Dec
SYD12:10 p.m.Sydney Kingsford Smith
26h 44m
2 stops
YHZ11:54 p.m.Halifax Intl
C$ 2,709
Find similar

Qantas Airways flights from Halifax to Sydney

Our best Qantas Airways deals on Halifax to Sydney flight tickets
Qantas Airways
10 Dec
YHZ8:20 a.m.Halifax Intl
32h 05m
2 stops
SYD7:25 a.m.Sydney Kingsford Smith
23 Dec
SYD5:45 p.m.Sydney Kingsford Smith
52h 43m
2 stops
YHZ7:28 a.m.Halifax Intl
C$ 3,351
Find similar
Qantas Airways
14 Feb
YHZ8:20 a.m.Halifax Intl
37h 10m
3 stops
SYD12:30 p.m.Sydney Kingsford Smith
2 Mar
SYD8:30 p.m.Sydney Kingsford Smith
25h 58m
2 stops
YHZ7:28 a.m.Halifax Intl
C$ 5,890
Find similar
Qantas Airways
14 Feb
YHZ8:20 a.m.Halifax Intl
37h 10m
3 stops
SYD12:30 p.m.Sydney Kingsford Smith
2 Mar
SYD8:30 p.m.Sydney Kingsford Smith
25h 58m
2 stops
YHZ7:28 a.m.Halifax Intl
C$ 7,136
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 20 November 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

Thu 29/1

6:55 a.m.-7:25 a.m.

3 stops33h 30m

Sydney Kingsford Smith

Thu 12/2

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

3 stops32h 28m

C$ 1,894

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Thu 29/1

6:30 a.m.-7:25 a.m.

2 stops33h 55m

Sydney Kingsford Smith

Thu 12/2

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

3 stops32h 28m

C$ 1,896

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Thu 29/1

6:55 a.m.-7:25 a.m.

3 stops33h 30m

Sydney Kingsford Smith

Thu 12/2

11:20 a.m.-7:28 a.m.

2 stops35h 08m

C$ 2,082

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Thu 29/1

11:55 a.m.-7:25 a.m.

2 stops28h 30m

Sydney Kingsford Smith

Thu 12/2

11:20 a.m.-7:28 a.m.

2 stops35h 08m

C$ 2,108

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Thu 29/1

6:30 a.m.-7:25 a.m.

2 stops33h 55m

Sydney Kingsford Smith

Thu 12/2

11:20 a.m.-7:28 a.m.

2 stops35h 08m

C$ 2,110

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 11/5

6:10 a.m.-6:10 a.m.

2 stops35h 00m

Sydney Kingsford Smith

Tue 19/5

2:05 p.m.-11:10 a.m.

2 stops34h 05m

C$ 2,154

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sat 3/1

6:00 a.m.-9:35 a.m.

2 stops36h 35m

Sydney Kingsford Smith

Sat 10/1

10:20 p.m.-1:41 a.m.

2 stops42h 21m

C$ 2,160

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Thu 29/1

11:55 a.m.-12:35 p.m.

3 stops33h 40m

Sydney Kingsford Smith

Thu 12/2

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

3 stops32h 28m

C$ 2,178

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Wed 10/12

6:00 a.m.-9:00 a.m.

3 stops36h 00m

Sydney Kingsford Smith

Tue 23/12

5:45 p.m.-1:41 a.m.

3 stops46h 56m

C$ 2,196

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Wed 10/12

8:20 a.m.-9:00 a.m.

2 stops33h 40m

Sydney Kingsford Smith

Tue 23/12

5:45 p.m.-1:41 a.m.

3 stops46h 56m

C$ 2,248

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 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 cheapest month to fly to Sydney?

If you aren’t able to travel to Sydney during the month of April, then flying in May is also cheap. Prices for this month can be found on momondo for an average of C$ 2,296.

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$ 2,326. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around C$ 2,762.

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$ 2,444. In contrast, the most expensive time of day to depart to Sydney is at noon when prices are around C$ 2,622.

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$ 2,510 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$ 2,146 on momondo.

Can stopping save me money on Halifax to Sydney flights?

You could potentially save up to 10% 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.
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 23h 45m.

  • 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$ 1,936Free CancellationRating
7.1
10,463 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 2,190Free CancellationRating
7.4
9,028 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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