Which layover airport offers the lowest fares from Calgary to Sydney?

Flights via San Francisco (SFO) offer the lowest average round-trip price of C$ 1,785.

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

Delta is the most popular carrier operating from Calgary to Sydney Kingsford Smith

Which airport is the most popular layover for flights between Calgary and Sydney?

Vancouver (YVR) was the most common stop: 77% of momondo users choosing one-stop flights on this route connected there.

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 49% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 5 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Calgary to Sydney?

Flights connecting via Vancouver (YVR) have the shortest average one-way travel time: 20h 01m.

Which layover airport has the shortest connection time from Calgary to Sydney?

Vancouver (YVR) has the shortest average layover time for this route: 2h 28m.

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 December 2025, there are 5 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 layovers. 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 travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 685 Cheap Flights from Calgary to Sydney in 2025/26

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12:30 p.m. - 7:35 a.m.

YYC

SYD

50h 05m2 stops

9:25 a.m. - 11:06 p.m.

SYD

YYC

29h 41m2 stops

C$ 1,311Delta

Sat, 28 Mar - Mon, 20 Apr

7:20 a.m. - 7:35 a.m.

YYC

SYD

31h 15m2 stops

9:25 a.m. - 11:06 p.m.

SYD

YYC

29h 41m2 stops

C$ 1,319Delta

Mon, 30 Mar - Mon, 13 Apr

7:40 a.m. - 6:50 a.m.

YYC

SYD

29h 10m2 stops

10:40 a.m. - 11:02 p.m.

SYD

YYC

30h 22m2 stops

C$ 1,321Delta

Sun, 25 Jan - Sun, 8 Feb

7:40 a.m. - 8:30 a.m.

YYC

SYD

30h 50m2 stops

2:15 p.m. - 11:05 p.m.

SYD

YYC

26h 50m2 stops

C$ 1,361Delta

Mon, 9 Feb - Sat, 28 Feb

7:40 a.m. - 6:50 a.m.

YYC

SYD

29h 10m2 stops

2:15 p.m. - 11:05 p.m.

SYD

YYC

26h 50m2 stops

C$ 1,370Delta

Sun, 25 Jan - Sat, 21 Feb

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

YYC

SYD

19h 00m1 stop

10:00 a.m. - 1:58 p.m.

SYD

YYC

43h 58m2 stops

C$ 1,415Air Canada

Wed, 1 Apr - Mon, 20 Apr

12:40 p.m. - 6:50 a.m.

YYC

SYD

24h 10m2 stops

2:15 p.m. - 11:05 p.m.

SYD

YYC

26h 50m2 stops

C$ 1,420Delta

Thu, 29 Jan - Sat, 21 Feb

7:50 p.m. - 8:20 a.m.

YYC

SYD

19h 30m1 stop

10:00 a.m. - 1:58 p.m.

SYD

YYC

43h 58m2 stops

C$ 1,426Air Canada

Wed, 1 Apr - Mon, 20 Apr

3:00 p.m. - 8:20 a.m.

YYC

SYD

24h 20m1 stop

7:00 a.m. - 7:43 p.m.

SYD

YYC

28h 43m2 stops

C$ 1,449Air Canada

Wed, 1 Apr - Tue, 14 Apr

3:30 p.m. - 9:15 a.m.

YYC

SYD

23h 45m1 stop

12:10 p.m. - 12:26 p.m.

SYD

YYC

18h 16m1 stop

C$ 1,453United Airlines

Sun, 25 Jan - Sun, 8 Feb

United Airlines flights from Calgary to Sydney

Our best United Airlines deals on Calgary to Sydney flight tickets

United Airlines

25 Jan

YYC3:30 p.m.Calgary

23h 45m

1 stop

SYD9:15 a.m.Sydney Kingsford Smith

8 Feb

SYD12:10 p.m.Sydney Kingsford Smith

27h 43m

2 stops

YYC9:53 p.m.Calgary

C$ 1,453

Find similar

United Airlines

2 Mar

YYC6:15 a.m.Calgary

56h 50m

2 stops

SYD9:05 a.m.Sydney Kingsford Smith

11 Mar

SYD11:50 a.m.Sydney Kingsford Smith

42h 18m

1 stop

YYC1:08 p.m.Calgary

C$ 1,460

Find similar

United Airlines

31 Mar

YYC3:22 p.m.Calgary

23h 38m

2 stops

SYD8:00 a.m.Sydney Kingsford Smith

19 Apr

SYD10:20 a.m.Sydney Kingsford Smith

17h 55m

1 stop

YYC12:15 p.m.Calgary

C$ 1,462

Find similar

Air Canada flights from Calgary to Sydney

Our best Air Canada deals on Calgary to Sydney flight tickets

Air Canada

1 Apr

YYC8:20 p.m.Calgary

19h 00m

1 stop

SYD8:20 a.m.Sydney Kingsford Smith

20 Apr

SYD10:00 a.m.Sydney Kingsford Smith

43h 58m

2 stops

YYC1:58 p.m.Calgary

C$ 1,415

Find similar

Air Canada

1 Apr

YYC7:50 p.m.Calgary

19h 30m

1 stop

SYD8:20 a.m.Sydney Kingsford Smith

20 Apr

SYD10:00 a.m.Sydney Kingsford Smith

43h 58m

2 stops

YYC1:58 p.m.Calgary

C$ 1,426

Find similar

Air Canada

1 Apr

YYC3:00 p.m.Calgary

24h 20m

1 stop

SYD8:20 a.m.Sydney Kingsford Smith

14 Apr

SYD7:00 a.m.Sydney Kingsford Smith

28h 43m

2 stops

YYC7:43 p.m.Calgary

C$ 1,449

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sat 28/3

12:30 p.m.-7:35 a.m.

2 stops50h 05m

Sydney Kingsford Smith

Mon 20/4

9:25 a.m.-11:06 p.m.

2 stops29h 41m

C$ 1,311

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Mon 30/3

7:20 a.m.-7:35 a.m.

2 stops31h 15m

Sydney Kingsford Smith

Mon 13/4

9:25 a.m.-11:06 p.m.

2 stops29h 41m

C$ 1,319

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sun 25/1

7:40 a.m.-6:50 a.m.

2 stops29h 10m

Sydney Kingsford Smith

Sun 8/2

10:40 a.m.-11:02 p.m.

2 stops30h 22m

C$ 1,321

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Mon 9/2

7:40 a.m.-8:30 a.m.

2 stops30h 50m

Sydney Kingsford Smith

Sat 28/2

2:15 p.m.-11:05 p.m.

2 stops26h 50m

C$ 1,361

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sun 25/1

7:40 a.m.-6:50 a.m.

2 stops29h 10m

Sydney Kingsford Smith

Sat 21/2

2:15 p.m.-11:05 p.m.

2 stops26h 50m

C$ 1,370

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Wed 1/4

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

1 stop19h 00m

Sydney Kingsford Smith

Mon 20/4

10:00 a.m.-1:58 p.m.

2 stops43h 58m

C$ 1,415

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Thu 29/1

12:40 p.m.-6:50 a.m.

2 stops24h 10m

Sydney Kingsford Smith

Sat 21/2

2:15 p.m.-11:05 p.m.

2 stops26h 50m

C$ 1,420

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Wed 1/4

7:50 p.m.-8:20 a.m.

1 stop19h 30m

Sydney Kingsford Smith

Mon 20/4

10:00 a.m.-1:58 p.m.

2 stops43h 58m

C$ 1,426

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Wed 1/4

3:00 p.m.-8:20 a.m.

1 stop24h 20m

Sydney Kingsford Smith

Tue 14/4

7:00 a.m.-7:43 p.m.

2 stops28h 43m

C$ 1,449

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sun 25/1

3:30 p.m.-9:15 a.m.

1 stop23h 45m

Sydney Kingsford Smith

Sun 8/2

12:10 p.m.-12:26 p.m.

1 stop18h 16m

C$ 1,453

Flights are sorted by cheapest round-trip 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

Layovers

What is the cheapest month to fly to Sydney?

If you aren’t able to travel to Sydney during the month of May, then flying in August is also cheap. Prices for this month can be found on momondo for an average of C$ 1,731.

What is the cheapest day to depart on your flight to Sydney?

The cheapest day to depart from Calgary to Sydney is on a Wednesday when prices can be found for as low as C$ 1,733. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around C$ 1,902.

What is the cheapest time of day to depart on your flight to Sydney?

The cheapest time of day to fly to Sydney is in the afternoon when flights can be purchased for as low as C$ 1,766. In contrast, the most expensive time of day to depart to Sydney is in the morning when prices are around C$ 1,948.

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 C$ 1,865 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Calgary for as low as C$ 1,576 on momondo.

Can stopping save me money on Calgary to Sydney flights?

You could potentially save up to 12% 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 December 2025, prices for Calgary to Sydney flights are approximately 1% cheaper 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 round-trip 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	18h 40m
Direct flights	None

The fastest flight from Calgary to Sydney takes 18h 40m

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

Search flight deals

How far is Calgary to Sydney Kingsford Smith by plane?
Sydney Kingsford Smith is 13162.4 km away from Calgary. In terms of flight time, this usually takes a little over 18h 40m.
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 December 2025, there are 5 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 layovers. 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 travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Calgary to Sydney?
momondo data reveals that the most frequently booked airline on the route from Calgary to Sydney is Air Canada, representing 49% of all bookings. The subsequent popular airlines are Qantas Airways at 25%, United Airlines at 24%, and Air New Zealand at 1%.

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
Delta	PriceFrom C$ 871	Free Cancellation	Rating 7.9 8,011 reviews	Search Delta flights
Qantas Airways	PriceFrom C$ 1,382	Free Cancellation	Rating 7.5 947 reviews	Search Qantas Airways flights
United Airlines	PriceFrom C$ 1,492	Free Cancellation	Rating 7.4 9,089 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 1,525	Free Cancellation	Rating 7.1 10,514 reviews	Search Air Canada flights
Air New Zealand	PriceFrom C$ 1,582	Free Cancellation	Rating 8.0 552 reviews	Search Air New Zealand flights

Wollongong

Penrith

Bondi Beach

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Calgary to Sydney for you.

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

All flight searches from Calgary to Sydney on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sydney from Calgary.

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.

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.

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Cheap flights from Calgary to Sydney from C$ 685

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to Sydney departing on 24/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

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Cheap round-trip flights

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Cheap last-minute flights

United Airlines flights from Calgary to Sydney

Our best United Airlines deals on Calgary to Sydney flight tickets

Air Canada flights from Calgary to Sydney

Our best Air Canada deals on Calgary to Sydney flight tickets

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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

What is the cheapest month to fly to Sydney?

If you aren’t able to travel to Sydney during the month of May, then flying in August is also cheap. Prices for this month can be found on momondo for an average of C$ 1,731.

What is the cheapest day to depart on your flight to Sydney?

The cheapest day to depart from Calgary to Sydney is on a Wednesday when prices can be found for as low as C$ 1,733. The most expensive day to fly to Sydney is Friday, with ticket prices averaging around C$ 1,902.

What is the cheapest time of day to depart on your flight to Sydney?

The cheapest time of day to fly to Sydney is in the afternoon when flights can be purchased for as low as C$ 1,766. In contrast, the most expensive time of day to depart to Sydney is in the morning when prices are around C$ 1,948.

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

Can stopping save me money on Calgary to Sydney flights?

You could potentially save up to 12% 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 December 2025, prices for Calgary to Sydney flights are approximately 1% cheaper when compared to flights at the same time last year.

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

Delta is the most popular carrier operating from Calgary to Sydney Kingsford Smith

Which airlines fly to Sydney?

Which airport is the most popular layover for flights between Calgary and Sydney?

Vancouver (YVR) was the most common stop: 77% of momondo users choosing one-stop flights on this route connected there.

Which layover airport offers the lowest fares from Calgary to Sydney?

Flights via San Francisco (SFO) offer the lowest average round-trip price of C$ 1,785.

Which layover airport has the shortest travel time from Calgary to Sydney?

Flights connecting via Vancouver (YVR) have the shortest average one-way travel time: 20h 01m.

Which layover airport has the shortest connection time from Calgary to Sydney?

Vancouver (YVR) has the shortest average layover time for this route: 2h 28m.

When to book flights from Calgary to Sydney

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

Direct flights

How far is Calgary to Sydney Kingsford Smith by plane?

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

How many operators does momondo search 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?

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

What is the most popular airline from Calgary to Sydney?

Best airlines flying from Calgary to Sydney

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

Travelling to a place near Sydney?

Why use momondo?

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

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

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

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

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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