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Cheap flights from Halifax to Sydney from C$ 940

YHZ — SYD
20 Sep — 27 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Halifax to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Halifax to Sydney

Wed 16/99:50 a.m. -
2 stops32h 40m
Tue 22/93:40 p.m. -
2 stops35h 15m
Deal found 17/8C$ 2,305
Wed 28/107:30 a.m. -
2 stops33h 05m
Fri 13/118:30 p.m. -
2 stops24h 10m
Deal found 18/8C$ 2,306
Sun 8/115:00 a.m. -
3 stops36h 35m
Fri 4/1211:50 a.m. -
3 stops36h 42m
Deal found 18/8C$ 2,329
Wed 4/116:30 a.m. -
2 stops33h 05m
Sat 14/118:30 p.m. -
2 stops24h 10m
Deal found 17/8C$ 2,356
Sat 5/93:35 p.m. -
2 stops26h 00m
Mon 5/108:30 p.m. -
2 stops25h 40m
Deal found 17/8C$ 2,369
Mon 2/116:55 p.m. -
3 stops48h 40m
Tue 10/119:55 a.m. -
3 stops38h 37m
Deal found 17/8C$ 2,377

Find flight deals from Halifax to Sydney

Round-trip from

C$ 2,305

One-way from

C$ 975

Popular in

July

Cheapest in

April

Average price

C$ 2,473
16/9-22/9
  • 16/9-22/9
  • 4 total stops
  • 67h 55m total
  • Halifax to Sydney
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Philippine Airlines
  • Philippine Airlines
  • 2/9
  • 2 total stops
  • 46h 45m total
  • Halifax to Sydney
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 275 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 106 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
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 Halifax Intl - SYD Sydney Kingsford Smith

YHZSYD

Halifax Intl

Wed 28/10

7:30 a.m.-6:35 a.m.

2 stops33h 05m

Sydney Kingsford Smith

Fri 13/11

8:30 p.m.-5:40 a.m.

2 stops24h 10m

C$ 2,319

HalifaxSydney

YHZ Halifax Intl - SYD Sydney Kingsford Smith

YHZSYD

Halifax Intl

Sun 8/11

5:00 a.m.-8:35 a.m.

3 stops36h 35m

Sydney Kingsford Smith

Fri 4/12

11:50 a.m.-9:32 a.m.

3 stops36h 42m

C$ 2,329

HalifaxSydney

YHZ Halifax Intl - SYD Sydney Kingsford Smith

YHZSYD

Halifax Intl

Wed 4/11

6:30 a.m.-6:35 a.m.

2 stops33h 05m

Sydney Kingsford Smith

Sat 14/11

8:30 p.m.-6:30 a.m.

2 stops25h 00m

C$ 2,356

HalifaxSydney

YHZ Halifax Intl - SYD Sydney Kingsford Smith

YHZSYD

Halifax Intl

Wed 4/11

6:30 a.m.-6:35 a.m.

2 stops33h 05m

Sydney Kingsford Smith

Thu 19/11

8:30 p.m.-5:40 a.m.

2 stops24h 10m

C$ 2,369
Quickest round-trip

HalifaxSydney

YHZ Halifax Intl - SYD Sydney Kingsford Smith

YHZSYD

Halifax Intl

Sat 5/9

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

2 stops26h 00m

Sydney Kingsford Smith

Mon 5/10

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

2 stops25h 40m

C$ 2,369

HalifaxSydney

YHZ Halifax Intl - SYD Sydney Kingsford Smith

YHZSYD

Halifax Intl

Sat 7/11

6:30 a.m.-6:35 a.m.

2 stops33h 05m

Sydney Kingsford Smith

Wed 11/11

8:30 p.m.-5:40 a.m.

2 stops48h 10m

C$ 2,479
Cheapest one-way

HalifaxSydney

YHZ Halifax Intl - SYD Sydney Kingsford Smith

YHZSYD

Halifax Intl

Wed 2/9

9:50 a.m.-9:25 a.m.

3 stops58h 35m

C$ 1,009

HalifaxSydney

YHZ Halifax Intl - SYD Sydney Kingsford Smith

YHZSYD

Halifax Intl

Mon 31/8

3:35 p.m.-8:00 a.m.

3 stops51h 25m

C$ 1,110

HalifaxSydney

YHZ Halifax Intl - SYD Sydney Kingsford Smith

YHZSYD

Halifax Intl

Thu 3/9

8:00 p.m.-9:05 a.m.

2 stops48h 05m

C$ 1,263

HalifaxSydney

YHZ Halifax Intl - SYD Sydney Kingsford Smith

YHZSYD

Halifax Intl

Sun 1/11

7:10 a.m.-9:50 a.m.

2 stops59h 40m

C$ 1,568

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/8

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight from Halifax to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Halifax with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Halifax to Sydney

What is the cheapest month to book a flight from Halifax to Sydney?

Currently, April is the cheapest month in which you can book a flight from Halifax to Sydney (average of C$ 2,193). Flying from Halifax to Sydney in July is currently the most expensive (average of C$ 3,500). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Halifax to Sydney?

Airfare is below average for this route at the moment.

Halifax to Sydney flights typically cost between C$ 2,380 and C$ 2,687 in September.
The cheapest round-trip price found within the last 5 days was C$ 2,305 on Multiple Airlines (16 Sep-22 Sep).

Reviews of airlines servicing Sydney

See what other customers who have flown with United Airlines and Air Canada from Halifax to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,102 reviews
Check prices

Food

6.7

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
10,102 reviews
United Airlines
7.4
Good
10,102 reviews
Check prices

Food

6.7

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
11,507 reviews
United Airlines
7.4
Good
10,102 reviews
Check prices

Food

6.7

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

  • What are the cheapest airlines flying from Halifax to Sydney round-trip?

    According to our current data, Air Canada (C$ 1,814), and United Airlines (C$ 1,905) offers the cheapest pricing from Halifax to Sydney. You may be able to fly from Halifax to Sydney for 32% less than the average price by searching for these airlines.

  • Can I find deals for flights from Halifax to Sydney that include hotel bookings?

    Yes. In addition to deals on Halifax to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Halifax to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Halifax to Sydney.

  • Can I find deals for business class flights from Halifax to Sydney?

    Yes. Cheapflights offers flight deals from Halifax to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Halifax to Sydney?

    Currently, April is the cheapest month in which you can book a flight from Halifax to Sydney (average of C$ 2,193). Flying from Halifax to Sydney in July is currently the most expensive (average of C$ 3,500). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Sydney?

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

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Halifax to Sydney

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,814AverageC$ 2,460FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 1,905AverageC$ 2,365FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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Deals for Halifax to Sydney flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Halifax to Sydney?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Halifax to Sydney.

Can Cheapflights find flights from Halifax to Sydney with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Halifax to Sydney, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Halifax to Sydney become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Halifax today and book when prices fit your budget.

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