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Cheap flights from Halifax to Sydney from C$ 867

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 21/3. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — SYD
14 Feb — 21 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap 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 15 January 2026.

Round-trip from

C$ 1,983

One-way from

C$ 867

Popular in

December

Cheapest in

May

Average price

C$ 2,746
21/2-9/3
  • 21/2-9/3
  • 4 total stops
  • 55h 37m total
  • Halifax to Sydney
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21/3
  • 21/3
  • 3 total stops
  • 40h 05m total
  • Halifax to Sydney
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 415 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 102 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find 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 15 January 2026.

Wed 12/87:50 a.m.
YHZ
-
SYD
2 stops37h 50m
Multiple Airlines
Wed 19/87:50 a.m.
SYD
-
YHZ
2 stops36h 00m
Multiple Airlines
Deal found 12/1C$ 1,909
Sat 21/28:20 a.m.
YHZ
-
SYD
2 stops32h 05m
Multiple Airlines
Mon 9/38:30 p.m.
SYD
-
YHZ
2 stops23h 32m
Multiple Airlines
Deal found 15/1C$ 1,983
Mon 9/38:20 a.m.
YHZ
-
SYD
2 stops32h 15m
Multiple Airlines
Mon 23/35:45 p.m.
SYD
-
YHZ
2 stops27h 43m
Multiple Airlines
Deal found 13/1C$ 2,014
Mon 1/68:00 p.m.
YHZ
-
SYD
3 stops49h 40m
Multiple Airlines
Sun 7/611:55 a.m.
SYD
-
YHZ
3 stops50h 59m
Multiple Airlines
Deal found 13/1C$ 2,018
Sun 12/48:20 a.m.
YHZ
-
SYD
2 stops57h 15m
Multiple Airlines
Sun 10/55:50 p.m.
SYD
-
YHZ
2 stops27h 20m
Multiple Airlines
Deal found 15/1C$ 2,033
Sat 28/26:55 a.m.
YHZ
-
SYD
2 stops32h 40m
Multiple Airlines
Sat 7/38:30 p.m.
SYD
-
YHZ
2 stops48h 58m
Multiple Airlines
Deal found 14/1C$ 2,085
Thu 5/28:20 a.m.
YHZ
-
SYD
2 stops54h 50m
Multiple Airlines
Thu 5/38:30 p.m.
SYD
-
YHZ
2 stops25h 58m
Multiple Airlines
Deal found 15/1C$ 2,116
Sat 21/29:00 a.m.
YHZ
-
SYD
3 stops33h 35m
Air Canada
Mon 9/311:20 a.m.
SYD
-
YHZ
2 stops36h 05m
Air Canada
Deal found 15/1C$ 2,125
Sun 16/88:00 p.m.
YHZ
-
SYD
3 stops49h 40m
Multiple Airlines
Sat 22/811:55 a.m.
SYD
-
YHZ
3 stops34h 54m
Multiple Airlines
Deal found 13/1C$ 2,167

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 15 January 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

Sat 21/2

8:20 a.m.-7:25 a.m.

2 stops32h 05m

Sydney Kingsford Smith

Mon 9/3

8:30 p.m.-6:02 a.m.

2 stops23h 32m

C$ 1,983

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sun 12/4

5:35 a.m.-8:45 a.m.

3 stops38h 10m

Sydney Kingsford Smith

Sun 10/5

11:55 a.m.-8:04 p.m.

3 stops45h 09m

C$ 1,983

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 1/6

8:00 p.m.-10:40 a.m.

3 stops49h 40m

Sydney Kingsford Smith

Sun 7/6

11:55 a.m.-1:54 a.m.

3 stops50h 59m

C$ 2,018

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sun 17/5

10:00 a.m.-7:30 a.m.

2 stops32h 30m

Sydney Kingsford Smith

Sat 30/5

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

2 stops24h 40m

C$ 2,046

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sat 28/2

6:55 a.m.-6:35 a.m.

2 stops32h 40m

Sydney Kingsford Smith

Sat 7/3

8:30 p.m.-6:28 a.m.

2 stops48h 58m

C$ 2,085

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Thu 5/2

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

3 stops33h 55m

Sydney Kingsford Smith

Thu 5/3

8:30 p.m.-7:28 a.m.

2 stops25h 58m

C$ 2,091

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Wed 1/7

1:10 p.m.-7:20 a.m.

2 stops29h 10m

Sydney Kingsford Smith

Wed 29/7

9:20 a.m.-6:50 a.m.

1 stop34h 30m

C$ 2,233

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Wed 13/5

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

1 stop34h 30m

Sydney Kingsford Smith

Sun 17/5

9:20 a.m.-1:54 a.m.

2 stops29h 34m

C$ 2,235

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sat 21/3

6:00 a.m.-12:35 p.m.

3 stops40h 35m

C$ 905

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Fri 13/2

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

3 stops39h 05m

C$ 1,073

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/1

Showing 1-10 of 12 results
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, May is the cheapest month in which you can book a flight from Halifax to Sydney (average of C$ 1,921). Flying from Halifax to Sydney in January is currently the most expensive (average of C$ 2,520). 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 15 January 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
9,164 reviews
Check prices

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
United Airlines
7.4
Good
9,164 reviews
United Airlines
7.4
Good
9,164 reviews
Check prices

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
Air Canada
7.1
Good
10,624 reviews
United Airlines
7.4
Good
9,164 reviews
Check prices

Crew

8.1

Food

6.6

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

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.

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

    According to our current data, Air Canada (C$ 2,023), and United Airlines (C$ 2,171) offers the cheapest pricing from Halifax to Sydney. You may be able to fly from Halifax to Sydney for 18% 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$ 1,921). Flying from Halifax to Sydney in January is currently the most expensive (average of C$ 2,520). 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 15 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 2,023AverageC$ 2,343FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 2,171AverageC$ 2,384FlexibilityNo 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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