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Cheap flights from Halifax to Sydney from $793

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — SYD
23 Mar — 30 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 21 February 2026.

Mon 1/607:50
YHZ
-
SYD
2 stops46h 25m
Multiple Airlines
Mon 8/611:50
SYD
-
YHZ
2 stops32h 04m
Multiple Airlines
Deal found 20/2$1,839
Wed 6/514:50
YHZ
-
SYD
2 stops27h 10m
United Airlines
Sun 10/510:20
SYD
-
YHZ
2 stops40h 43m
United Airlines
Deal found 19/2$1,918
Wed 6/514:50
YHZ
-
SYD
2 stops27h 10m
United Airlines
Wed 27/510:20
SYD
-
YHZ
2 stops26h 35m
United Airlines
Deal found 20/2$1,920
Sun 17/514:50
YHZ
-
SYD
2 stops27h 10m
United Airlines
Sun 24/509:30
SYD
-
YHZ
2 stops27h 25m
United Airlines
Deal found 19/2$1,922
Fri 8/514:50
YHZ
-
SYD
2 stops27h 10m
United Airlines
Tue 26/510:20
SYD
-
YHZ
2 stops26h 35m
United Airlines
Deal found 20/2$1,956
Wed 27/514:50
YHZ
-
SYD
2 stops27h 10m
United Airlines
Sat 13/609:30
SYD
-
YHZ
2 stops27h 25m
United Airlines
Deal found 20/2$1,958
Mon 6/408:20
YHZ
-
SYD
2 stops33h 15m
Multiple Airlines
Wed 22/420:30
SYD
-
YHZ
2 stops23h 58m
Multiple Airlines
Deal found 19/2$2,019
Mon 30/308:20
YHZ
-
SYD
2 stops32h 15m
Multiple Airlines
Mon 20/417:50
SYD
-
YHZ
2 stops26h 38m
Multiple Airlines
Deal found 17/2$2,094
Mon 23/308:20
YHZ
-
SYD
2 stops33h 05m
Multiple Airlines
Wed 8/420:30
SYD
-
YHZ
2 stops47h 58m
Multiple Airlines
Deal found 17/2$2,102
Thu 2/408:20
YHZ
-
SYD
2 stops32h 15m
Multiple Airlines
Mon 20/409:10
SYD
-
YHZ
2 stops35h 18m
Multiple Airlines
Deal found 19/2$2,139
Mon 23/214:58
YHZ
-
SYD
2 stops51h 07m
United Airlines
Mon 2/312:10
SYD
-
YHZ
2 stops41h 04m
United Airlines
Deal found 18/2$2,143
Thu 19/308:20
YHZ
-
SYD
2 stops32h 15m
Multiple Airlines
Thu 26/317:45
SYD
-
YHZ
2 stops51h 43m
Multiple Airlines
Deal found 19/2$2,196

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 21 February 2026.

Round-trip from

$1,839

One-way from

$793

Popular in

December

Cheapest in

November

Average price

$2,536
1/6-8/6
  • 1/6-8/6
  • 4 total stops
  • 78h 29m total
  • Halifax to Sydney
Search Deals
8/4
  • 8/4
  • 3 total stops
  • 38h 30m total
  • Halifax to Sydney
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($385 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($102 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 21 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

Wed 6/5

14:50-07:00

2 stops27h 10m

Sydney Kingsford Smith

Sun 10/5

10:20-14:03

2 stops40h 43m

$1,918

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Wed 1/4

14:50-08:00

2 stops27h 10m

Sydney Kingsford Smith

Wed 22/4

10:20-14:03

2 stops40h 43m

$1,920

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Wed 6/5

14:50-07:00

2 stops27h 10m

Sydney Kingsford Smith

Wed 27/5

10:20-23:55

2 stops26h 35m

$1,920

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sat 1/8

12:40-06:55

2 stops53h 15m

Sydney Kingsford Smith

Sun 16/8

09:30-13:54

2 stops41h 24m

$1,920

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sun 17/5

14:50-07:00

2 stops27h 10m

Sydney Kingsford Smith

Sun 24/5

09:30-23:55

2 stops27h 25m

$1,922

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Fri 29/5

14:50-06:55

2 stops27h 05m

Sydney Kingsford Smith

Tue 16/6

10:20-23:55

2 stops26h 35m

$1,956

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Wed 27/5

14:50-07:00

2 stops27h 10m

Sydney Kingsford Smith

Sat 13/6

09:30-23:55

2 stops27h 25m

$1,958

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 30/3

08:20-06:35

2 stops32h 15m

Sydney Kingsford Smith

Mon 20/4

17:50-07:28

2 stops26h 38m

$2,094

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Thu 2/4

08:20-06:35

2 stops32h 15m

Sydney Kingsford Smith

Mon 20/4

09:10-07:28

2 stops35h 18m

$2,139

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 23/3

14:58-07:00

2 stops26h 02m

Sydney Kingsford Smith

Wed 8/4

10:20-14:03

2 stops40h 43m

$2,143

Flights are sorted by cheapest return flights first.

Deals found on 18/2

Showing 1-10 of 17 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 return 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, February is the cheapest month in which you can book a flight from Halifax to Sydney (average of $1,927). Flying from Halifax to Sydney in January is currently the most expensive (average of $2,714). 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.

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?

    A quick flight from Halifax to Sydney can take about 27h 10m. United Airlines provides one of the quickest options available for as low as $1,918. The distance from Halifax to Sydney is about 16814 km.

  • 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 holiday 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, February is the cheapest month in which you can book a flight from Halifax to Sydney (average of $1,927). Flying from Halifax to Sydney in January is currently the most expensive (average of $2,714). 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
Parramatta
Wollongong
Penrith
Manly
Katoomba
Lithgow
Terrigal
Bondi Beach
Leura
Coogee
Cronulla
Randwick

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

When you search for this flight from Halifax to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from Halifax.

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

Certainly. Search results for flights to Sydney from Halifax shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Halifax to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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