Find flights
When to book
Airlines
FAQs

Cheap flights from Halifax to Sydney from C$ 773

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 30/8. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — SYD
29 Jul — 5 Aug1
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 29 June 2026.

Sun 1/118:20 a.m.
YHZ
-
SYD
2 stops31h 05m
Multiple Airlines
Mon 16/118:30 p.m.
SYD
-
YHZ
2 stops23h 33m
Multiple Airlines
Deal found 28/6C$ 1,797
Wed 4/118:20 a.m.
YHZ
-
SYD
2 stops31h 15m
Multiple Airlines
Sat 14/118:30 p.m.
SYD
-
YHZ
2 stops25h 00m
Multiple Airlines
Deal found 27/6C$ 1,802
Mon 12/107:45 a.m.
YHZ
-
SYD
2 stops33h 45m
Multiple Airlines
Mon 26/108:30 p.m.
SYD
-
YHZ
2 stops23h 33m
Multiple Airlines
Deal found 28/6C$ 1,824
Wed 28/108:20 a.m.
YHZ
-
SYD
2 stops32h 15m
Multiple Airlines
Fri 13/118:30 p.m.
SYD
-
YHZ
2 stops49h 00m
Multiple Airlines
Deal found 29/6C$ 1,835
Thu 13/85:50 p.m.
YHZ
-
SYD
1 stop23h 45m
Multiple Airlines
Wed 26/85:50 p.m.
SYD
-
YHZ
2 stops27h 20m
Multiple Airlines
Deal found 27/6C$ 1,839
Tue 20/107:45 a.m.
YHZ
-
SYD
2 stops34h 20m
Multiple Airlines
Tue 3/1111:15 a.m.
SYD
-
YHZ
2 stops34h 15m
Multiple Airlines
Deal found 29/6C$ 1,842
Thu 13/87:45 a.m.
YHZ
-
SYD
2 stops33h 50m
Qantas Airways
Wed 26/88:30 p.m.
SYD
-
YHZ
2 stops61h 50m
Qantas Airways
Deal found 27/6C$ 1,845

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 29 June 2026.

Round-trip from

C$ 1,797

One-way from

C$ 773

Popular in

December

Cheapest in

April

Average price

C$ 2,726
1/11-16/11
  • 1/11-16/11
  • 4 total stops
  • 54h 38m total
  • Halifax to Sydney
Search Deals
30/8
  • 30/8
  • 3 total stops
  • 50h 50m total
  • Halifax to Sydney
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 293 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 108 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 29 June 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
Quickest round-trip

HalifaxSydney

YHZ - SYD

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$ 1,802

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Tue 20/10

7:45 a.m.-8:05 a.m.

2 stops34h 20m

Sydney Kingsford Smith

Tue 3/11

11:15 a.m.-6:30 a.m.

2 stops34h 15m

C$ 1,842

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Tue 20/10

7:45 a.m.-8:05 a.m.

2 stops34h 20m

Sydney Kingsford Smith

Tue 3/11

11:15 a.m.-6:30 a.m.

2 stops34h 15m

C$ 1,845

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Wed 28/10

6:00 a.m.-6:25 a.m.

3 stops34h 25m

Sydney Kingsford Smith

Fri 13/11

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

2 stops25h 00m

C$ 1,855

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 2/11

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

2 stops31h 15m

Sydney Kingsford Smith

Mon 30/11

11:15 a.m.-6:30 a.m.

2 stops34h 15m

C$ 1,888

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sat 22/8

9:50 a.m.-7:30 a.m.

2 stops32h 40m

Sydney Kingsford Smith

Tue 15/9

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

2 stops27h 20m

C$ 1,922
Cheapest one-way

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sun 30/8

8:00 p.m.-7:05 a.m.

2 stops46h 05m

C$ 1,015

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sat 29/8

8:05 a.m.-8:00 a.m.

2 stops58h 55m

C$ 1,015
Quickest one-way

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Wed 12/8

6:20 a.m.-11:50 a.m.

3 stops40h 30m

C$ 1,101

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 17/8

11:00 p.m.-11:50 a.m.

3 stops47h 50m

C$ 1,123

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/6

Showing 1-10 of 12 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$ 2,258). Flying from Halifax to Sydney in December is currently the most expensive (average of C$ 3,442). 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 to fly round-trip from Halifax to Sydney?

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 29 June 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
9,894 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Food

6.6

Crew

8.1

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
9,894 reviews
United Airlines
7.4
Good
9,894 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Food

6.6

Crew

8.1

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
11,270 reviews
United Airlines
7.4
Good
9,894 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Boarding

7.7

Food

6.6

Crew

8.1

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.

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

    According to our current data, Air Canada (C$ 1,961), and United Airlines (C$ 1,998) offers the cheapest pricing from Halifax to Sydney. You may be able to fly from Halifax to Sydney for 25% 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$ 2,258). Flying from Halifax to Sydney in December is currently the most expensive (average of C$ 3,442). 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

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.

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 29 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 1,961AverageC$ 2,425FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 1,998AverageC$ 2,425FlexibilityNo 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.

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.