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Cheap flights from Halifax to Sydney from C$ 783

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/3. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — SYD
5 Mar — 12 Mar1
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
Explore the most affordable flight options available from Halifax to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 February 2026.

Mon 1/67:45 a.m.
YHZ
-
SYD
2 stops33h 50m
Multiple Airlines
Sun 7/65:50 p.m.
SYD
-
YHZ
2 stops26h 05m
Multiple Airlines
Deal found 2/2C$ 1,708
Wed 6/57:50 a.m.
YHZ
-
SYD
1 stop34h 30m
Air Canada
Sun 10/57:00 a.m.
SYD
-
YHZ
2 stops36h 54m
Air Canada
Deal found 2/2C$ 1,751
Mon 2/36:00 a.m.
YHZ
-
SYD
3 stops33h 55m
Multiple Airlines
Mon 9/311:20 a.m.
SYD
-
YHZ
2 stops34h 08m
Multiple Airlines
Deal found 1/2C$ 1,766
Mon 1/61:25 p.m.
YHZ
-
SYD
3 stops28h 55m
Air Canada
Sun 7/67:00 a.m.
SYD
-
YHZ
2 stops36h 54m
Air Canada
Deal found 1/2C$ 1,767
Mon 2/37:00 a.m.
YHZ
-
SYD
2 stops35h 35m
Air Canada
Mon 9/311:20 a.m.
SYD
-
YHZ
2 stops36h 05m
Air Canada
Deal found 1/2C$ 1,771
Sat 2/53:35 p.m.
YHZ
-
SYD
2 stops26h 00m
Multiple Airlines
Wed 13/59:10 a.m.
SYD
-
YHZ
2 stops36h 00m
Multiple Airlines
Deal found 2/2C$ 1,773
Fri 3/49:00 a.m.
YHZ
-
SYD
2 stops33h 20m
Air Canada
Wed 6/59:20 a.m.
SYD
-
YHZ
1 stop34h 34m
Air Canada
Deal found 2/2C$ 1,796
Thu 9/48:20 a.m.
YHZ
-
SYD
2 stops33h 15m
Multiple Airlines
Fri 1/55:50 p.m.
SYD
-
YHZ
2 stops27h 20m
Multiple Airlines
Deal found 2/2C$ 1,808
Fri 3/47:00 a.m.
YHZ
-
SYD
1 stop35h 20m
Multiple Airlines
Wed 6/59:20 a.m.
SYD
-
YHZ
1 stop34h 34m
Multiple Airlines
Deal found 2/2C$ 1,819

Find flight deals from Halifax to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Halifax (YHZ) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 February 2026.

Round-trip from

C$ 1,708

One-way from

C$ 783

Popular in

December

Cheapest in

May

Average price

C$ 2,401
1/6-7/6
  • 1/6-7/6
  • 4 total stops
  • 59h 55m total
  • Halifax to Sydney
Search Deals
20/3
  • 20/3
  • 3 total stops
  • 40h 05m total
  • Halifax to Sydney
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 401 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 99 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights 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, Cheapflights users made 629,999 searches. Data last updated 3 February 2026.
Use the filters below to find and compare flights from Halifax to Sydney that are best for you.

Fly from

Halifax

Fly to

Sydney

Route

Depart

Return

Price

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 1/6

7:45 a.m.-6:35 a.m.

2 stops33h 50m

Sydney Kingsford Smith

Sun 7/6

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

2 stops27h 20m

C$ 1,708

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 1/6

7:45 a.m.-6:35 a.m.

2 stops33h 50m

Sydney Kingsford Smith

Sun 7/6

5:50 p.m.-6:55 a.m.

2 stops26h 05m

C$ 1,708

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Wed 6/5

7:50 a.m.-7:20 a.m.

1 stop34h 30m

Sydney Kingsford Smith

Sun 10/5

7:00 a.m.-6:54 a.m.

2 stops36h 54m

C$ 1,751

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 1/6

7:50 a.m.-7:20 a.m.

1 stop34h 30m

Sydney Kingsford Smith

Sun 7/6

7:00 a.m.-6:54 a.m.

2 stops36h 54m

C$ 1,755

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 2/3

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

3 stops33h 55m

Sydney Kingsford Smith

Mon 9/3

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

2 stops34h 08m

C$ 1,766

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 2/3

7:00 a.m.-9:35 a.m.

2 stops35h 35m

Sydney Kingsford Smith

Mon 9/3

11:20 a.m.-9:25 a.m.

2 stops36h 05m

C$ 1,771

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sat 2/5

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

2 stops26h 00m

Sydney Kingsford Smith

Wed 13/5

9:10 a.m.-8:10 a.m.

2 stops36h 00m

C$ 1,773

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Fri 3/4

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

2 stops33h 20m

Sydney Kingsford Smith

Wed 6/5

9:20 a.m.-6:54 a.m.

1 stop34h 34m

C$ 1,796

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Thu 9/4

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

2 stops33h 15m

Sydney Kingsford Smith

Fri 1/5

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

2 stops27h 20m

C$ 1,808

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Fri 20/3

6:30 a.m.-12:35 p.m.

3 stops40h 05m

C$ 783

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 11 results
1
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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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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, May is the cheapest month in which you can book a flight from Halifax to Sydney (average of C$ 1,887). Flying from Halifax to Sydney in January is currently the most expensive (average of C$ 2,476). 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.

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 3 February 2026.
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
9,236 reviews
Check prices

Food

6.6

Crew

8.1

Boarding

7.7

Comfort

7.3

Entertainment

7.1

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
9,236 reviews
United Airlines
7.4
Good
9,236 reviews
Check prices

Food

6.6

Crew

8.1

Boarding

7.7

Comfort

7.3

Entertainment

7.1

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
10,684 reviews
United Airlines
7.4
Good
9,236 reviews
Check prices

Food

6.6

Crew

8.1

Boarding

7.7

Comfort

7.3

Entertainment

7.1

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

Find useful and relevant information for your journey from Halifax to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Halifax to Sydney?

    For as low as C$ 1,708, Qantas Airways can have you in Sydney from Halifax in 33h 50m. Halifax and Sydney are separated by a distance of 16814 km. This flight may include one or multiple stops.

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

    According to our current data, Air Canada (C$ 1,998), and United Airlines (C$ 2,097) offers the cheapest pricing from Halifax to Sydney. You may be able to fly from Halifax to Sydney for 17% 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, May is the cheapest month in which you can book a flight from Halifax to Sydney (average of C$ 1,887). Flying from Halifax to Sydney in January is currently the most expensive (average of C$ 2,476). 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

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Top 2 airlines flying from Halifax to Sydney

Discover the top 2 airlines that operate flights from Halifax to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 3 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,998AverageC$ 2,338FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 2,097AverageC$ 2,358FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Halifax to Sydney?

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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