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Cheap flights from Halifax to Sydney from C$ 743

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 9/5. 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
6:55 a.m. - 7:05 a.m.
YHZ
-
SYD
35h 10m
2 stops
Multiple Airlines Logo
5:50 p.m. - 8:10 a.m.
SYD
-
YHZ
27h 20m
2 stops
C$ 1,956Multiple Airlines
Tue, 21 Apr - Tue, 28 Apr
Multiple Airlines Logo
7:45 a.m. - 7:05 a.m.
YHZ
-
SYD
34h 20m
2 stops
Multiple Airlines Logo
9:10 a.m. - 9:15 p.m.
SYD
-
YHZ
49h 05m
2 stops
C$ 2,115Multiple Airlines
Thu, 7 May - Thu, 14 May
Multiple Airlines Logo
7:45 a.m. - 7:30 a.m.
YHZ
-
SYD
34h 45m
2 stops
Multiple Airlines Logo
8:30 p.m. - 8:10 a.m.
SYD
-
YHZ
24h 40m
2 stops
C$ 2,155Multiple Airlines
Mon, 11 May - Thu, 18 Jun
Multiple Airlines Logo
7:45 a.m. - 7:05 a.m.
YHZ
-
SYD
34h 20m
2 stops
Multiple Airlines Logo
9:10 a.m. - 6:55 a.m.
SYD
-
YHZ
34h 45m
3 stops
C$ 2,156Multiple Airlines
Mon, 11 May - Thu, 18 Jun
Multiple Airlines Logo
7:45 a.m. - 7:30 a.m.
YHZ
-
SYD
34h 45m
2 stops
Multiple Airlines Logo
8:30 p.m. - 9:45 p.m.
SYD
-
YHZ
38h 15m
1 stop
C$ 2,159Multiple Airlines
Mon, 11 May - Thu, 18 Jun
Multiple Airlines Logo
7:45 a.m. - 7:30 a.m.
YHZ
-
SYD
34h 45m
2 stops
Multiple Airlines Logo
5:50 p.m. - 8:10 a.m.
SYD
-
YHZ
27h 20m
2 stops
C$ 2,160Multiple Airlines
Mon, 11 May - Thu, 18 Jun
Multiple Airlines Logo
7:45 a.m. - 7:30 a.m.
YHZ
-
SYD
34h 45m
2 stops
Multiple Airlines Logo
8:30 p.m. - 9:45 p.m.
SYD
-
YHZ
38h 15m
1 stop
C$ 2,166Multiple Airlines
Mon, 11 May - Thu, 18 Jun
Multiple Airlines Logo
3:35 p.m. - 6:35 a.m.
YHZ
-
SYD
26h 00m
2 stops
Multiple Airlines Logo
5:50 p.m. - 9:15 p.m.
SYD
-
YHZ
40h 25m
2 stops
C$ 2,170Multiple Airlines
Mon, 11 May - Mon, 18 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 Logo
2:50 p.m. - 7:00 a.m.
YHZ
-
SYD
27h 10m
2 stops
United Airlines Logo
10:20 a.m. - 3:58 p.m.
SYD
-
YHZ
42h 38m
2 stops
C$ 2,185United Airlines
Fri, 22 May - Tue, 26 May

Air New Zealand flights from Halifax to Sydney

Our best Air New Zealand deals on Halifax to Sydney flight tickets
Air New Zealand
2 Sep
YHZ2:50 p.m.Halifax Intl
27h 10m
2 stops
SYD7:00 a.m.Sydney Kingsford Smith
29 Sep
SYD9:30 a.m.Sydney Kingsford Smith
27h 02m
2 stops
YHZ11:32 p.m.Halifax Intl
C$ 3,430
Air New Zealand
1 Sep
YHZ2:50 p.m.Halifax Intl
27h 05m
2 stops
SYD6:55 a.m.Sydney Kingsford Smith
28 Sep
SYD10:20 a.m.Sydney Kingsford Smith
26h 12m
2 stops
YHZ11:32 p.m.Halifax Intl
C$ 3,543

United Airlines flights from Halifax to Sydney

Our best United Airlines deals on Halifax to Sydney flight tickets
United Airlines
22 May
YHZ2:50 p.m.Halifax Intl
27h 10m
2 stops
SYD7:00 a.m.Sydney Kingsford Smith
26 May
SYD9:30 a.m.Sydney Kingsford Smith
27h 25m
2 stops
YHZ11:55 p.m.Halifax Intl
C$ 2,181
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
42h 38m
2 stops
YHZ3:58 p.m.Halifax Intl
C$ 2,185
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
26h 35m
2 stops
YHZ11:55 p.m.Halifax Intl
C$ 2,192

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 28 March 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

Tue 21/4

6:55 a.m.-7:05 a.m.

2 stops35h 10m

Sydney Kingsford Smith

Tue 28/4

5:50 p.m.-8:10 a.m.

2 stops27h 20m

C$ 1,956

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Thu 7/5

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

2 stops34h 20m

Sydney Kingsford Smith

Thu 14/5

9:10 a.m.-9:15 p.m.

2 stops49h 05m

C$ 2,115

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 11/5

7:45 a.m.-7:30 a.m.

2 stops34h 45m

Sydney Kingsford Smith

Thu 18/6

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

2 stops24h 40m

C$ 2,155

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 11/5

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

2 stops34h 20m

Sydney Kingsford Smith

Thu 18/6

9:10 a.m.-6:55 a.m.

3 stops34h 45m

C$ 2,156

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 11/5

7:45 a.m.-7:30 a.m.

2 stops34h 45m

Sydney Kingsford Smith

Thu 18/6

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

1 stop38h 15m

C$ 2,159

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 11/5

7:45 a.m.-7:30 a.m.

2 stops34h 45m

Sydney Kingsford Smith

Thu 18/6

5:50 p.m.-8:10 a.m.

2 stops27h 20m

C$ 2,160

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 11/5

7:45 a.m.-7:30 a.m.

2 stops34h 45m

Sydney Kingsford Smith

Thu 18/6

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

1 stop38h 15m

C$ 2,166

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 11/5

3:35 p.m.-6:35 a.m.

2 stops26h 00m

Sydney Kingsford Smith

Mon 18/5

5:50 p.m.-9:15 p.m.

2 stops40h 25m

C$ 2,170
Quickest round-trip

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

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.-3:58 p.m.

2 stops42h 38m

C$ 2,185

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$ 2,235.

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

34h 20m

Direct flights

None
The fastest flight from Halifax to Sydney takes 34h 20m
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 34h 20m.

  • 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$ 1,977Free CancellationRating
7.1
10,853 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 1,983Free CancellationRating
7.4
9,499 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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