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Cheap flights from Halifax to Sydney from C$ 1,019

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — SYD
9 Sep — 16 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
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 10 August 2026.

Mon 21/96:25 a.m. -
3 stops40h 25m
Mon 5/102:15 p.m. -
3 stops34h 25m
Deal found 7/8C$ 1,615
Sun 15/118:20 a.m. -
2 stops31h 05m
Sun 29/1111:20 a.m. -
2 stops34h 10m
Deal found 8/8C$ 2,116
Tue 22/97:45 a.m. -
2 stops34h 20m
Tue 29/99:10 a.m. -
3 stops38h 35m
Deal found 8/8C$ 2,237
Sat 21/118:20 a.m. -
2 stops31h 05m
Sat 5/1211:15 a.m. -
2 stops34h 15m
Deal found 8/8C$ 2,248
Wed 4/116:05 a.m. -
2 stops36h 30m
Sat 14/1111:20 a.m. -
2 stops23h 28m
Deal found 7/8C$ 2,281
Thu 24/96:25 a.m. -
2 stops35h 40m
Thu 1/109:10 a.m. -
2 stops38h 30m
Deal found 10/8C$ 2,294

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 10 August 2026.

Round-trip from

C$ 1,615

One-way from

C$ 1,019

Popular in

December

Cheapest in

April

Average price

C$ 2,493
21/9-5/10
  • 21/9-5/10
  • 6 total stops
  • 74h 50m total
  • Halifax to Sydney
Search Deals
15/9
  • 15/9
  • 2 total stops
  • 35h 25m total
  • Halifax to Sydney
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 656 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 255 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
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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 10 August 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 Halifax Intl - SYD Sydney Kingsford Smith

YHZSYD

Halifax Intl

Thu 24/9

6:25 a.m.-7:05 a.m.

2 stops35h 40m

Sydney Kingsford Smith

Thu 1/10

9:10 a.m.-10:40 a.m.

2 stops38h 30m

C$ 2,294

HalifaxSydney

YHZ Halifax Intl - SYD Sydney Kingsford Smith

YHZSYD

Halifax Intl

Tue 20/10

7:15 a.m.-8:20 a.m.

3 stops35h 05m

Sydney Kingsford Smith

Tue 3/11

11:20 a.m.-11:58 a.m.

3 stops39h 38m

C$ 2,358

HalifaxSydney

YHZ Halifax Intl - SYD Sydney Kingsford Smith

YHZSYD

Halifax Intl

Wed 28/10

7:15 a.m.-8:35 a.m.

2 stops35h 20m

Sydney Kingsford Smith

Fri 13/11

11:20 a.m.-11:58 a.m.

3 stops39h 38m

C$ 2,488
Quickest round-trip

HalifaxSydney

YHZ Halifax Intl - SYD Sydney Kingsford Smith

YHZSYD

Halifax Intl

Wed 4/11

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

2 stops31h 15m

Sydney Kingsford Smith

Sat 14/11

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

2 stops25h 00m

C$ 2,602

HalifaxSydney

YHZ Halifax Intl - SYD Sydney Kingsford Smith

YHZSYD

Halifax Intl

Wed 4/11

7:15 a.m.-9:35 a.m.

3 stops35h 20m

Sydney Kingsford Smith

Sat 14/11

11:20 a.m.-11:58 a.m.

3 stops39h 38m

C$ 2,626

HalifaxSydney

YHZ Halifax Intl - SYD Sydney Kingsford Smith

YHZSYD

Halifax Intl

Mon 21/9

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

2 stops34h 20m

Sydney Kingsford Smith

Mon 5/10

8:30 p.m.-7:07 a.m.

1 stop24h 37m

C$ 2,631

HalifaxSydney

YHZ Halifax Intl - SYD Sydney Kingsford Smith

YHZSYD

Halifax Intl

Sun 13/9

7:00 a.m.-6:55 a.m.

2 stops34h 55m

Sydney Kingsford Smith

Wed 16/9

9:30 a.m.-11:55 p.m.

2 stops27h 25m

C$ 2,642

HalifaxSydney

YHZ Halifax Intl - SYD Sydney Kingsford Smith

YHZSYD

Halifax Intl

Sat 3/10

4:50 p.m.-8:00 a.m.

2 stops49h 10m

Sydney Kingsford Smith

Mon 12/10

11:20 a.m.-11:55 p.m.

2 stops26h 35m

C$ 2,642
Cheapest one-way

HalifaxSydney

YHZ Halifax Intl - SYD Sydney Kingsford Smith

YHZSYD

Halifax Intl

Tue 15/9

7:05 a.m.-7:30 a.m.

2 stops35h 25m

C$ 1,019

HalifaxSydney

YHZ Halifax Intl - SYD Sydney Kingsford Smith

YHZSYD

Halifax Intl

Tue 8/9

6:20 a.m.-6:50 p.m.

3 stops47h 30m

C$ 1,154

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 14 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
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, April is the cheapest month in which you can book a flight from Halifax to Sydney (average of C$ 2,217). Flying from Halifax to Sydney in December is currently the most expensive (average of C$ 4,822). 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 10 August 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
10,100 reviews
Check prices

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.7

Boarding

7.7

Crew

8.1

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
10,100 reviews
United Airlines
7.4
Good
10,100 reviews
Check prices

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.7

Boarding

7.7

Crew

8.1

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
11,460 reviews
United Airlines
7.4
Good
10,100 reviews
Check prices

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.7

Boarding

7.7

Crew

8.1

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$ 2,358, Air Canada can have you in Sydney from Halifax in 35h 05m. Halifax and Sydney are separated by a distance of 16814 km.

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

    According to our current data, Air Canada (C$ 1,834), and United Airlines (C$ 1,962) offers the cheapest pricing from Halifax to Sydney. You may be able to fly from Halifax to Sydney for 35% 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$ 2,217). Flying from Halifax to Sydney in December is currently the most expensive (average of C$ 4,822). 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 10 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,834AverageC$ 2,484FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 1,962AverageC$ 2,381FlexibilityNo 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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