Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Halifax to Sydney from C$ 735

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Halifax to Sydney departing on 19/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Halifax to Sydney

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:20 a.m. - 11:50 a.m.
YHZ
-
SYD
38h 30m
3 stops
Multiple Airlines Logo
1:20 p.m. - 8:10 a.m.
SYD
-
YHZ
31h 50m
3 stops
C$ 1,669Multiple Airlines
Wed, 15 Apr - Wed, 29 Apr
Multiple Airlines Logo
6:55 a.m. - 11:50 a.m.
YHZ
-
SYD
39h 55m
3 stops
Multiple Airlines Logo
1:15 p.m. - 8:10 a.m.
SYD
-
YHZ
31h 55m
3 stops
C$ 1,718Multiple Airlines
Tue, 21 Apr - Tue, 28 Apr
United Airlines Logo
2:50 p.m. - 7:00 a.m.
YHZ
-
SYD
51h 10m
2 stops
United Airlines Logo
10:20 a.m. - 2:03 p.m.
SYD
-
YHZ
40h 43m
2 stops
C$ 1,896United Airlines
Tue, 21 Apr - Tue, 28 Apr
United Airlines Logo
2:50 p.m. - 7:00 a.m.
YHZ
-
SYD
27h 10m
2 stops
United Airlines Logo
9:30 a.m. - 11:55 p.m.
SYD
-
YHZ
27h 25m
2 stops
C$ 1,905United Airlines
Mon, 1 Jun - Sun, 7 Jun
United Airlines Logo
2:50 p.m. - 7:00 a.m.
YHZ
-
SYD
27h 10m
2 stops
United Airlines Logo
9:30 a.m. - 11:55 p.m.
SYD
-
YHZ
27h 25m
2 stops
C$ 1,928United Airlines
Tue, 19 May - Sat, 23 May
United Airlines Logo
2:50 p.m. - 7:00 a.m.
YHZ
-
SYD
27h 10m
2 stops
United Airlines Logo
10:20 a.m. - 11:55 p.m.
SYD
-
YHZ
26h 35m
2 stops
C$ 1,931United Airlines
Mon, 18 May - Sat, 23 May
United Airlines Logo
2:50 p.m. - 7:00 a.m.
YHZ
-
SYD
27h 10m
2 stops
United Airlines Logo
9:30 a.m. - 11:55 p.m.
SYD
-
YHZ
27h 25m
2 stops
C$ 1,932United Airlines
Tue, 19 May - Sat, 23 May
United Airlines Logo
2:50 p.m. - 7:00 a.m.
YHZ
-
SYD
27h 10m
2 stops
United Airlines Logo
9:30 a.m. - 11:55 p.m.
SYD
-
YHZ
27h 25m
2 stops
C$ 1,940United Airlines
Tue, 19 May - Sat, 23 May
United Airlines Logo
2:50 p.m. - 7:00 a.m.
YHZ
-
SYD
27h 10m
2 stops
United Airlines Logo
10:20 a.m. - 2:03 p.m.
SYD
-
YHZ
40h 43m
2 stops
C$ 1,942United Airlines
Tue, 19 May - Sat, 23 May
United Airlines Logo
2:50 p.m. - 7:00 a.m.
YHZ
-
SYD
27h 10m
2 stops
United Airlines Logo
10:20 a.m. - 2:03 p.m.
SYD
-
YHZ
40h 43m
2 stops
C$ 1,968United Airlines
Sat, 11 Apr - Sat, 25 Apr

Air Canada flights from Halifax to Sydney

Our best Air Canada deals on Halifax to Sydney flight tickets
Air Canada
19 May
YHZ8:15 a.m.Halifax Intl
34h 05m
1 stop
SYD7:20 a.m.Sydney Kingsford Smith
23 May
SYD9:20 a.m.Sydney Kingsford Smith
39h 30m
2 stops
YHZ11:50 a.m.Halifax Intl
C$ 2,436
Air Canada
18 May
YHZ6:05 p.m.Halifax Intl
48h 15m
2 stops
SYD7:20 a.m.Sydney Kingsford Smith
23 May
SYD9:20 a.m.Sydney Kingsford Smith
39h 30m
3 stops
YHZ11:50 a.m.Halifax Intl
C$ 2,493
Air Canada
19 May
YHZ7:15 a.m.Halifax Intl
35h 05m
3 stops
SYD7:20 a.m.Sydney Kingsford Smith
23 May
SYD9:20 a.m.Sydney Kingsford Smith
29h 34m
2 stops
YHZ1:54 a.m.Halifax Intl
C$ 2,539

United Airlines flights from Halifax to Sydney

Our best United Airlines deals on Halifax to Sydney flight tickets
United Airlines
21 Apr
YHZ2:50 p.m.Halifax Intl
51h 10m
2 stops
SYD7:00 a.m.Sydney Kingsford Smith
28 Apr
SYD10:20 a.m.Sydney Kingsford Smith
40h 43m
2 stops
YHZ2:03 p.m.Halifax Intl
C$ 1,896
United Airlines
1 Jun
YHZ2:50 p.m.Halifax Intl
27h 10m
2 stops
SYD7:00 a.m.Sydney Kingsford Smith
7 Jun
SYD9:30 a.m.Sydney Kingsford Smith
27h 25m
2 stops
YHZ11:55 p.m.Halifax Intl
C$ 1,905
United Airlines
19 May
YHZ2:50 p.m.Halifax Intl
27h 10m
2 stops
SYD7:00 a.m.Sydney Kingsford Smith
23 May
SYD9:30 a.m.Sydney Kingsford Smith
27h 25m
2 stops
YHZ11:55 p.m.Halifax Intl
C$ 1,928

momondo 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, momondo users made 96,600 searches. Data last updated 10 March 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

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Wed 15/4

8:20 a.m.-11:50 a.m.

3 stops38h 30m

Sydney Kingsford Smith

Wed 29/4

1:20 p.m.-8:10 a.m.

3 stops31h 50m

C$ 1,669

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Tue 21/4

6:55 a.m.-11:50 a.m.

3 stops39h 55m

Sydney Kingsford Smith

Tue 28/4

1:15 p.m.-8:10 a.m.

3 stops31h 55m

C$ 1,718

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Tue 21/4

2:50 p.m.-7:00 a.m.

2 stops51h 10m

Sydney Kingsford Smith

Tue 28/4

10:20 a.m.-2:03 p.m.

2 stops40h 43m

C$ 1,896

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 1/6

2:50 p.m.-7:00 a.m.

2 stops27h 10m

Sydney Kingsford Smith

Sun 7/6

9:30 a.m.-11:55 p.m.

2 stops27h 25m

C$ 1,905

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Tue 19/5

2:50 p.m.-7:00 a.m.

2 stops27h 10m

Sydney Kingsford Smith

Sat 23/5

9:30 a.m.-11:55 p.m.

2 stops27h 25m

C$ 1,928
Quickest round-trip

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Mon 18/5

2:50 p.m.-7:00 a.m.

2 stops27h 10m

Sydney Kingsford Smith

Sat 23/5

10:20 a.m.-11:55 p.m.

2 stops26h 35m

C$ 1,931

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Tue 19/5

2:50 p.m.-7:00 a.m.

2 stops27h 10m

Sydney Kingsford Smith

Sat 23/5

9:30 a.m.-11:55 p.m.

2 stops27h 25m

C$ 1,932

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Tue 19/5

2:50 p.m.-7:00 a.m.

2 stops27h 10m

Sydney Kingsford Smith

Sat 23/5

9:30 a.m.-11:55 p.m.

2 stops27h 25m

C$ 1,940

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Tue 19/5

2:50 p.m.-7:00 a.m.

2 stops27h 10m

Sydney Kingsford Smith

Sat 23/5

10:20 a.m.-2:03 p.m.

2 stops40h 43m

C$ 1,942

HalifaxSydney

YHZ - SYD

YHZSYD

Halifax Intl

Sat 11/4

2:50 p.m.-7:00 a.m.

2 stops27h 10m

Sydney Kingsford Smith

Sat 25/4

10:20 a.m.-2:03 p.m.

2 stops40h 43m

C$ 1,968

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

See travel insights to Sydney from

How to get the cheapest flight ticket from Halifax to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sydney?

If you aren’t able to travel to Sydney during the month of April, then flying in November is also cheap. Prices for this month can be found on momondo for an average of C$ 2,187.

Can stopping save me money on Halifax to Sydney flights?

You could potentially save up to 8% on your flight if you consider stops on a Halifax to Sydney flight.

When to book flights from Halifax to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Halifax to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Halifax to Sydney (YHZ to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Halifax to Sydney

Fastest flight time

26h 02m

Direct flights

None
The fastest flight from Halifax to Sydney takes 26h 02m
There are no direct flights from Halifax to Sydney. There are no popular flight routes from Halifax to Sydney.
Search flight deals

  • How far is Halifax Intl to Sydney Kingsford Smith by plane?

    Halifax Intl and Sydney Kingsford Smith are 16808.3 km apart from one another. A reasonable flight in good conditions will take 26h 02m.

  • When did momondo last update prices for flights from Halifax Intl Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Halifax Intl Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Halifax Intl Airport to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from Halifax Intl Airport to Sydney Kingsford Smith Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Halifax Intl Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Halifax to Sydney?

Best airlines flying from Halifax to Sydney

Compare and see reviews for airlines that fly from Halifax to Sydney with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 1,940Free CancellationRating
7.1
10,800 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 2,084Free CancellationRating
7.4
9,409 reviews
Search United Airlines flights

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Penrith
Bondi Beach

Why use momondo?

Why should I use momondo to find a flight deal from Halifax to Sydney?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Halifax to Sydney . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Halifax to Sydney with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Halifax to Sydney flights to just show those with flexible booking policies.

How can momondo help me find flights from Halifax to Sydney?

momondo helps you find the best flight between Halifax and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Halifax to Sydney right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Halifax to Sydney now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sydney and let you know when they change.

An easier way to manage your Sydney trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 9/4
Thu 16/4
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Australia

Fly your favourite airline to Sydney

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Air Canada
United Airlines