What is the cheapest airline that flies from Calgary to Sydney Kingsford Smith?

Delta and United Airlines are the most popular carriers operating from Calgary to Sydney Kingsford Smith

Which airlines fly to Sydney?

Air Canada, Qantas Airways and United Airlines are the top three most popular airlines that fly to Sydney from Calgary according to our data. Air Canada is the first choice among our users, with 44% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 3 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Calgary Airport to Sydney Kingsford Smith Airport?

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

How many operators does momondo search for flights from Calgary Airport to Sydney Kingsford Smith Airport?

As of April 2026, there are 3 operators available to choose from for flights from Calgary Airport to Sydney Kingsford Smith Airport.

How old do you have to be to fly from Calgary Airport to Sydney Kingsford Smith Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Calgary Airport to Sydney Kingsford Smith Airport.

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

The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$707 Cheap Flights from Calgary to Sydney in 2026

Q: What is the typical price of a round-trip flight between Calgary and Sydney?

Prices are currently low for flights on this route. Typical prices usually range from $2,115 to $1,652. The lowest price recently found on this route was $1,281.

1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Calgary to Sydney

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

14:45 - 11:50

YYC

SYD

29h 05m

2 stops

13:15 - 22:10

SYD

YYC

24h 55m

2 stops

$1,281Multiple Airlines

Sun, 26 Apr - Sun, 10 May

10:00 - 11:50

YYC

SYD

33h 50m

2 stops

13:15 - 22:10

SYD

YYC

24h 55m

2 stops

$1,374Multiple Airlines

Sun, 26 Apr - Sun, 10 May

14:45 - 11:50

YYC

SYD

29h 05m

2 stops

06:00 - 22:10

SYD

YYC

32h 10m

2 stops

$1,387Multiple Airlines

Mon, 27 Apr - Mon, 4 May

14:35 - 12:05

YYC

SYD

29h 30m

2 stops

13:20 - 22:10

SYD

YYC

24h 50m

2 stops

$1,389Multiple Airlines

Mon, 20 Apr - Wed, 6 May

14:45 - 12:05

YYC

SYD

29h 20m

2 stops

13:15 - 22:10

SYD

YYC

24h 55m

2 stops

$1,395Multiple Airlines

Mon, 27 Apr - Mon, 4 May

09:00 - 11:50

YYC

SYD

34h 50m

2 stops

13:15 - 22:10

SYD

YYC

24h 55m

2 stops

$1,405Multiple Airlines

Wed, 22 Apr - Thu, 28 May

09:00 - 22:10

YYC

SYD

45h 10m

2 stops

13:15 - 22:10

SYD

YYC

24h 55m

2 stops

$1,421Multiple Airlines

Tue, 14 Apr - Tue, 28 Apr

10:00 - 11:50

YYC

SYD

33h 50m

2 stops

13:15 - 22:10

SYD

YYC

24h 55m

2 stops

$1,472Multiple Airlines

Tue, 28 Jul - Tue, 4 Aug

14:05 - 19:10

YYC

SYD

37h 05m

2 stops

11:45 - 19:49

SYD

YYC

24h 04m

2 stops

$1,581ANA

Wed, 9 Sep - Tue, 15 Sep

10:00 - 11:50

YYC

SYD

33h 50m

2 stops

13:15 - 22:10

SYD

YYC

24h 55m

2 stops

$1,593Multiple Airlines

Mon, 14 Sep - Tue, 22 Sep

United Airlines flights from Calgary to Sydney

Our best United Airlines deals on Calgary to Sydney flight tickets

United Airlines

22 Apr

YYC06:00Calgary

32h 55m

2 stops

SYD06:55Sydney Kingsford Smith

6 May

SYD10:20Sydney Kingsford Smith

17h 59m

1 stop

YYC12:19Calgary

$1,805

United Airlines

22 Apr

YYC15:22Calgary

23h 33m

1 stop

SYD06:55Sydney Kingsford Smith

5 May

SYD10:20Sydney Kingsford Smith

17h 59m

1 stop

YYC12:19Calgary

$1,808

United Airlines

27 July

YYC06:00Calgary

32h 55m

2 stops

SYD06:55Sydney Kingsford Smith

19 Aug

SYD10:20Sydney Kingsford Smith

18h 10m

1 stop

YYC12:30Calgary

$1,811

Air Canada flights from Calgary to Sydney

Our best Air Canada deals on Calgary to Sydney flight tickets

Air Canada

14 Apr

YYC20:00Calgary

19h 20m

1 stop

SYD07:20Sydney Kingsford Smith

28 Apr

SYD09:20Sydney Kingsford Smith

26h 26m

1 stop

YYC19:46Calgary

$2,258

Air Canada

8 Apr

YYC20:25Calgary

18h 55m

1 stop

SYD07:20Sydney Kingsford Smith

18 Apr

SYD09:20Sydney Kingsford Smith

17h 06m

1 stop

YYC10:26Calgary

$2,431

Air Canada

8 Apr

YYC20:25Calgary

18h 55m

1 stop

SYD07:20Sydney Kingsford Smith

18 Apr

SYD09:20Sydney Kingsford Smith

18h 01m

1 stop

YYC11:21Calgary

$2,461

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sun 26/4

14:45-11:50

2 stops29h 05m

Sydney Kingsford Smith

Sun 10/5

13:15-22:10

2 stops24h 55m

$1,281

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sun 26/4

10:00-11:50

2 stops33h 50m

Sydney Kingsford Smith

Sun 10/5

13:15-22:10

2 stops24h 55m

$1,374

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Mon 27/4

14:45-11:50

2 stops29h 05m

Sydney Kingsford Smith

Mon 4/5

06:00-22:10

2 stops32h 10m

$1,387

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Mon 20/4

14:35-12:05

2 stops29h 30m

Sydney Kingsford Smith

Wed 6/5

13:20-22:10

2 stops24h 50m

$1,389

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Mon 27/4

14:45-12:05

2 stops29h 20m

Sydney Kingsford Smith

Mon 4/5

13:15-22:10

2 stops24h 55m

$1,395

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Wed 22/4

09:00-11:50

2 stops34h 50m

Sydney Kingsford Smith

Thu 28/5

13:15-22:10

2 stops24h 55m

$1,405

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Tue 14/4

09:00-22:10

2 stops45h 10m

Sydney Kingsford Smith

Tue 28/4

13:15-22:10

2 stops24h 55m

$1,421

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Tue 28/7

10:00-11:50

2 stops33h 50m

Sydney Kingsford Smith

Tue 4/8

13:15-22:10

2 stops24h 55m

$1,472

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Wed 9/9

14:05-19:10

2 stops37h 05m

Sydney Kingsford Smith

Tue 15/9

11:45-19:49

2 stops24h 04m

$1,581

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Mon 14/9

10:00-11:50

2 stops33h 50m

Sydney Kingsford Smith

Tue 22/9

13:15-22:10

2 stops24h 55m

$1,593

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Calgary 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

Prices

Airlines

What is the typical price of a round-trip flight between Calgary and Sydney?

What is the cheapest month to fly to Sydney?

The month of November is, on average, the cheapest month to fly to Sydney from Calgary, with most prices found around $1,793. If you aren’t able to travel to Sydney during the month of November, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,838.

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from Calgary when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $1,927 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Calgary for as low as $1,675 on momondo.

Can stopping save me money on Calgary to Sydney flights?

You could potentially save up to 18% on your flight if you consider stops on a Calgary to Sydney flight.

How have Calgary to Sydney flight prices changed over time?

As of April 2026, prices for Calgary to Sydney flights are approximately 10% more expensive when compared to flights at the same time last year.

When to book flights from Calgary to Sydney

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

Estimated return price

Cheap Calgary to Sydney (YYC to SYD) flight deals and tips

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

Fastest flight time	26h 17m
Direct flights	None

The fastest flight from Calgary to Sydney takes 26h 17m

There are no direct flights from Calgary to Sydney. There are no popular flight routes from Calgary to Sydney.

Search flight deals

Frequently asked questions about flying from Calgary to Sydney

How far is Calgary to Sydney Kingsford Smith by plane?
The distance between Calgary and Sydney Kingsford Smith is about 13162.4 km. By plane, this route typically takes 26h 17m.
When did momondo last update prices for flights from Calgary Airport to Sydney Kingsford Smith Airport?
Prices for flights from Calgary Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Calgary Airport to Sydney Kingsford Smith Airport?
As of April 2026, there are 3 operators available to choose from for flights from Calgary Airport to Sydney Kingsford Smith Airport.
How old do you have to be to fly from Calgary Airport to Sydney Kingsford Smith Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Calgary Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Calgary to Sydney?
Based on momondo bookings for flights between Calgary and Sydney, the leading airline is Air Canada, making up 44% of the total bookings. Other popular airlines include Qantas Airways with 30% and United Airlines with 26%.

Best airlines flying from Calgary to Sydney

Compare and see reviews for airlines that fly from Calgary to Sydney with momondo

Airline	Rating	Free cancellation	Price
Air Canada	PriceFrom $1,183	Free cancellation	Rating 7.1 10,883 reviews	Search Air Canada flights
Qantas Airways	PriceFrom $1,594	Free cancellation	Rating 7.5 1,016 reviews	Search Qantas Airways flights
United Airlines	PriceFrom $1,648	Free cancellation	Rating 7.4 9,532 reviews	Search United Airlines flights

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Manly

Coogee

Leura

Bondi Beach

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Sydney from Calgary with this policy.

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

momondo helps you find the best flight between Calgary 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 Calgary to Sydney right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Calgary to Sydney flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.