Find flights
When to book
Airlines
FAQs

Cheap flights from Halifax to Sydney from $540

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 19/6. Fares are subject to change and may not be available on all flights or dates of travel.
YHZ — SYD
13 May — 20 May1
1 adult

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 8 May 2025.

Round-trip from

$2,433

One-way from

$540

Popular in

December

Cheapest in

May

Average price

$2,447
11/6-25/6
  • 11/6-25/6
  • 4 total stops
  • 83h 21m total
  • Halifax to Sydney
Search Deals
19/6
  • 19/6
  • 3 total stops
  • 41h 40m total
  • Halifax to Sydney
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($522 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($118 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from Halifax to Sydney

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 8 May 2025.

Tue 14/1008:00YHZ - SYD
3 stops38h 45mMultiple Airlines
Tue 28/1006:00SYD - YHZ
3 stops39h 28mMultiple Airlines
Deal found 5/5$2,157
Mon 13/1020:10YHZ - SYD
2 stops46h 10mAir Canada
Wed 29/1010:20SYD - YHZ
2 stops24h 15mAir Canada
Deal found 5/5$2,521
Tue 14/1014:50YHZ - SYD
2 stops27h 10mUnited Airlines
Wed 29/1011:50SYD - YHZ
2 stops40h 41mUnited Airlines
Deal found 5/5$2,580
Wed 15/1015:45YHZ - SYD
2 stops26h 20mAmerican Airlines
Sat 25/1010:10SYD - YHZ
2 stops41h 15mAmerican Airlines
Deal found 5/5$2,846
Wed 15/1011:20YHZ - SYD
3 stops42h 40mTurkish Airlines
Thu 30/1021:40SYD - YHZ
3 stops50h 47mTurkish Airlines
Deal found 5/5$3,709
Mon 29/919:30YHZ - SYD
2 stops45h 40mLufthansa
Mon 13/1019:05SYD - YHZ
2 stops60h 55mLufthansa
Deal found 5/5$4,828

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 8 May 2025.
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 11/6

08:00-07:05

2 stops34h 05m

Sydney Kingsford Smith

Wed 25/6

17:45-06:01

2 stops49h 16m

$2,433

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Tue 29/7

14:50-07:00

2 stops51h 10m

Sydney Kingsford Smith

Tue 26/8

10:20-23:55

2 stops26h 35m

$2,581

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 9/6

09:35-07:20

1 stop32h 45m

Sydney Kingsford Smith

Mon 23/6

09:20-16:09

2 stops43h 49m

$2,745

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sun 8/6

11:20-19:00

3 stops42h 40m

Sydney Kingsford Smith

Tue 24/6

20:55-00:29

3 stops40h 34m

$6,575

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Tue 29/7

15:25-07:05

3 stops26h 40m

Sydney Kingsford Smith

Tue 26/8

12:10-13:25

2 stops38h 15m

$21,590

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Thu 19/6

08:00-14:40

3 stops41h 40m

$540

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Thu 19/6

09:35-07:20

1 stop32h 45m

$12,668

Flights are sorted by cheapest return flights first.

Deals found on 7/5

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

How far ahead should I book a flight from Halifax to Sydney?

Use this chart to determine the optimal time to book a return flight from Halifax to Sydney. Price data was last updated on 2 May 2025.

Booking 51 days in advance of your planned departure date is, on average, the best time to get cheap flights from Halifax to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 $129). Flying from Halifax to Sydney in October is currently the most expensive (average of $171). 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.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

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 8 May 2025.
United Airlines
7.4
Good
8,719 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.
United Airlines
7.4
Good
8,719 reviews
United Airlines
7.4
Good
8,719 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.
Turkish Airlines
7.3
Good
3,796 reviews
United Airlines
7.4
Good
8,719 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,719 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.
Air Canada
7.0
Good
9,290 reviews
United Airlines
7.4
Good
8,719 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Comfort

7.3

Food

6.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

YVR - SFO

It was a good experience. The flight took 45 minutes longer to fly and all passengers had to wait inside the plane till the technical issue was fixed. Overall it was a good experience.

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, United Airlines ($2,581), Air Canada ($2,745), and Turkish Airlines ($6,575) offers the cheapest pricing from Halifax to Sydney. Users have found that United Airlines is 6% cheaper than the other options available to this destination.

  • 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, May is the cheapest month in which you can book a flight from Halifax to Sydney (average of $129). Flying from Halifax to Sydney in October is currently the most expensive (average of $171). 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 Halifax?

Book flights to Halifax if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Manly
Penrith
Coogee
Randwick
Cronulla
Terrigal
Lithgow
Bondi Beach
Leura
Swansea

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.
Site
©2025 Cheapflights