Find flights
When to book
FAQs

Cheap flights from Halifax to Sydney from $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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — SYD
2 May — 9 May1
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 2 April 2026.

Mon 27/407:45
YHZ
-
SYD
3 stops39h 20m
Multiple Airlines
Thu 21/513:15
SYD
-
YHZ
3 stops31h 55m
Multiple Airlines
Deal found 28/3$1,824
Wed 6/514:50
YHZ
-
SYD
2 stops27h 10m
United Airlines
Wed 13/510:20
SYD
-
YHZ
2 stops40h 43m
United Airlines
Deal found 1/4$2,220
Mon 1/607:00
YHZ
-
SYD
2 stops35h 00m
United Airlines
Sun 7/610:20
SYD
-
YHZ
2 stops26h 35m
United Airlines
Deal found 29/3$2,228
Fri 22/514:50
YHZ
-
SYD
2 stops27h 10m
United Airlines
Tue 26/510:20
SYD
-
YHZ
2 stops40h 43m
United Airlines
Deal found 31/3$2,258
Wed 4/1115:15
YHZ
-
SYD
2 stops26h 50m
United Airlines
Sat 14/1111:50
SYD
-
YHZ
2 stops27h 07m
United Airlines
Deal found 30/3$2,265
Sat 8/816:45
YHZ
-
SYD
3 stops49h 10m
United Airlines
Wed 19/810:20
SYD
-
YHZ
2 stops26h 12m
United Airlines
Deal found 2/4$2,490
Sun 1/1108:20
YHZ
-
SYD
3 stops33h 25m
Multiple Airlines
Tue 10/1113:55
SYD
-
YHZ
3 stops36h 31m
Multiple Airlines
Deal found 1/4$2,492
Wed 4/1107:15
YHZ
-
SYD
3 stops35h 20m
Air Canada
Sat 14/1111:20
SYD
-
YHZ
2 stops24h 14m
Air Canada
Deal found 1/4$2,502

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 2 April 2026.

Round-trip from

$1,824

One-way from

$867

Popular in

December

Cheapest in

April

Average price

$2,303
27/4-21/5
  • 27/4-21/5
  • 6 total stops
  • 71h 15m total
  • Halifax to Sydney
Search Deals
11/5
  • 11/5
  • 3 total stops
  • 39h 20m total
  • Halifax to Sydney
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($423 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($111 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 2 April 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 return flight
Fastest return journey

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 27/4

17:50-06:35

1 stop23h 45m

Sydney Kingsford Smith

Thu 21/5

20:30-08:10

2 stops24h 40m

$2,187

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 1/6

07:00-07:00

2 stops35h 00m

Sydney Kingsford Smith

Sun 7/6

10:20-23:55

2 stops26h 35m

$2,228

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Wed 9/9

14:50-07:00

2 stops27h 10m

Sydney Kingsford Smith

Wed 30/9

10:20-23:32

2 stops26h 12m

$2,232

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Fri 22/5

14:50-07:00

2 stops27h 10m

Sydney Kingsford Smith

Tue 26/5

10:20-14:03

2 stops40h 43m

$2,258

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Wed 9/9

08:05-07:20

1 stop34h 15m

Sydney Kingsford Smith

Wed 30/9

09:20-07:07

1 stop34h 47m

$2,450

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Wed 9/9

05:45-08:45

3 stops38h 00m

Sydney Kingsford Smith

Wed 30/9

10:55-10:40

3 stops36h 45m

$2,705

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 1/6

20:00-10:40

3 stops49h 40m

Sydney Kingsford Smith

Sun 7/6

09:55-23:56

3 stops51h 01m

$3,239
Cheapest one-way

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 11/5

07:45-12:05

3 stops39h 20m

$867
Fastest single journey

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sat 2/5

07:45-11:50

3 stops39h 05m

$873

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sat 16/5

23:00-11:50

3 stops47h 50m

$994

Flights are sorted by cheapest return flights first.

Deals found on 30/3

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 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 $1,909). Flying from Halifax to Sydney in January is currently the most expensive (average of $2,764). 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 for a return flight from Halifax to Sydney?

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 35h. United Airlines provides one of the quickest options available for as low as $2,228. 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 $1,909). Flying from Halifax to Sydney in January is currently the most expensive (average of $2,764). 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
Terrigal
Katoomba
Lithgow
Manly
Bondi Beach
Coogee
Cronulla
Leura
Randwick

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers 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?

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.