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Cheap flights from Calgary to Sydney from $672

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SYD
10 Apr — 17 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Calgary to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Calgary to Sydney
Explore the most affordable flight options available from Calgary to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 March 2026.

Wed 22/409:00
YYC
-
SYD
2 stops34h 50m
Multiple Airlines
Wed 29/413:20
SYD
-
YYC
2 stops24h 50m
Multiple Airlines
Deal found 8/3$1,369
Mon 4/511:40
YYC
-
SYD
2 stops32h 25m
Multiple Airlines
Wed 13/513:20
SYD
-
YYC
2 stops24h 50m
Multiple Airlines
Deal found 10/3$1,376
Tue 5/514:45
YYC
-
SYD
2 stops29h 05m
Multiple Airlines
Tue 2/613:15
SYD
-
YYC
2 stops24h 55m
Multiple Airlines
Deal found 6/3$1,389
Sun 13/914:05
YYC
-
SYD
2 stops27h 20m
ANA
Wed 14/1012:45
SYD
-
YYC
2 stops24h 04m
ANA
Deal found 8/3$1,429
Wed 6/510:00
YYC
-
SYD
2 stops33h 50m
Multiple Airlines
Sun 31/506:00
SYD
-
YYC
2 stops31h 45m
Multiple Airlines
Deal found 6/3$1,436
Sat 23/514:45
YYC
-
SYD
2 stops29h 05m
Multiple Airlines
Tue 9/613:15
SYD
-
YYC
2 stops24h 55m
Multiple Airlines
Deal found 6/3$1,470
Mon 14/914:05
YYC
-
SYD
2 stops37h 05m
ANA
Tue 13/1021:45
SYD
-
YYC
2 stops39h 04m
ANA
Deal found 8/3$1,477
Mon 31/815:05
YYC
-
SYD
2 stops36h 05m
ANA
Wed 21/1012:45
SYD
-
YYC
2 stops24h 04m
ANA
Deal found 9/3$1,481
Mon 31/815:05
YYC
-
SYD
2 stops36h 05m
ANA
Fri 23/1012:45
SYD
-
YYC
2 stops24h 04m
ANA
Deal found 9/3$1,519
Tue 7/409:00
YYC
-
SYD
2 stops34h 50m
Multiple Airlines
Tue 14/406:00
SYD
-
YYC
2 stops45h 10m
Multiple Airlines
Deal found 10/3$1,521
Mon 13/415:22
YYC
-
SYD
1 stop23h 33m
United Airlines
Sun 26/410:20
SYD
-
YYC
1 stop17h 59m
United Airlines
Deal found 7/3$1,549

Find flight deals from Calgary to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) 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 11 March 2026.

Round-trip from

$1,369

One-way from

$672

Popular in

December

Cheapest in

November

Average price

$1,757
22/4-29/4
  • 22/4-29/4
  • 4 total stops
  • 59h 40m total
  • Calgary to Sydney
Search Deals
8/4
  • 8/4
  • 2 total stops
  • 33h 50m total
  • Calgary to Sydney
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($90 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($48 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Calgary 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 11 March 2026.
Use the filters below to find and compare flights from Calgary to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Tue 7/4

09:00-11:50

2 stops34h 50m

Sydney Kingsford Smith

Tue 14/4

06:00-11:10

2 stops45h 10m

$1,521

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sat 23/5

15:22-07:00

2 stops47h 38m

Sydney Kingsford Smith

Wed 10/6

10:20-12:19

1 stop17h 59m

$1,549

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Tue 7/4

13:27-07:00

2 stops25h 33m

Sydney Kingsford Smith

Wed 6/5

10:20-12:19

1 stop17h 59m

$1,549

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Wed 1/4

13:27-08:00

2 stops25h 33m

Sydney Kingsford Smith

Mon 20/4

10:20-12:19

1 stop17h 59m

$1,559

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sat 30/5

15:22-07:00

2 stops47h 38m

Sydney Kingsford Smith

Wed 3/6

10:20-21:48

2 stops27h 28m

$1,560

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Wed 12/8

13:41-06:55

1 stop25h 14m

Sydney Kingsford Smith

Fri 28/8

09:30-18:30

2 stops25h 00m

$1,586
Fastest return journey

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Fri 8/5

15:22-06:55

1 stop23h 33m

Sydney Kingsford Smith

Tue 19/5

10:20-12:19

1 stop17h 59m

$1,587

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Thu 7/5

15:22-07:00

2 stops23h 38m

Sydney Kingsford Smith

Mon 11/5

10:20-12:19

1 stop17h 59m

$1,590
Cheapest one-way

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Wed 29/4

10:00-22:10

2 stops44h 10m

$751

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Wed 1/4

15:50-09:20

2 stops48h 30m

$847

Flights are sorted by cheapest return flights first.

Deals found on 6/3

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Calgary to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Calgary 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 Calgary to Sydney

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

Use this chart to determine the optimal time to book a return flight from Calgary to Sydney. Price data was last updated on 6 March 2026.

Booking 10 days in advance of your planned departure date is, on average, the best time to get cheap flights from Calgary 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 Calgary to Sydney?

Currently, August is the cheapest month in which you can book a flight from Calgary to Sydney (average of $940). Flying from Calgary to Sydney in December is currently the most expensive (average of $1,600). 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.

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 11 March 2026.
Read reviews from past customers who have flown with Qantas Airways,United Airlines, andAir Canada from Calgary to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
1,003 reviews
Check prices

Food

7.0

Comfort

7.4

Overall

7.5

Boarding

7.7

Crew

8.1

Entertainment

7.2

Reviews

1 / 20
2.0
Mediocre

Midhat,Feb 2026

WYA - ADL

Frequent delays, 3rd week in a row. Flight attendants not at all friendly.
Qantas Airways
7.5
Good
1,003 reviews
Qantas Airways
7.5
Good
1,003 reviews
Check prices

Food

7.0

Comfort

7.4

Overall

7.5

Boarding

7.7

Crew

8.1

Entertainment

7.2

Reviews

1 / 20
2.0
Mediocre

Midhat,Feb 2026

WYA - ADL

Frequent delays, 3rd week in a row. Flight attendants not at all friendly.
United Airlines
7.4
Good
9,415 reviews
Qantas Airways
7.5
Good
1,003 reviews
Check prices

Food

7.0

Comfort

7.4

Overall

7.5

Boarding

7.7

Crew

8.1

Entertainment

7.2

Reviews

1 / 20
2.0
Mediocre

Midhat,Feb 2026

WYA - ADL

Frequent delays, 3rd week in a row. Flight attendants not at all friendly.
Air Canada
7.1
Good
10,800 reviews
Qantas Airways
7.5
Good
1,003 reviews
Check prices

Food

7.0

Comfort

7.4

Overall

7.5

Boarding

7.7

Crew

8.1

Entertainment

7.2

Reviews

1 / 20
2.0
Mediocre

Midhat,Feb 2026

WYA - ADL

Frequent delays, 3rd week in a row. Flight attendants not at all friendly.

Related info for your journey

Find useful and relevant information for your journey from Calgary to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Calgary to Sydney?

    There are many flights that can get you from Calgary to Sydney in 47h 38m. Fly via United Airlines to get the fastest option. The distance from Calgary to Sydney is about 13176 km.

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

    Currently priced at $1,537, United Airlines will fly you from Calgary to Sydney and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Qantas Airways and Air Canada - these airlines can fly you to your destination from $1,570 and $1,584, respectively. Users have found that United Airlines is 18% cheaper than the other options available to this destination.

  • Can I find deals for flights from Calgary to Sydney that include hotel bookings?

    Yes. In addition to deals on Calgary to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Calgary to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Calgary to Sydney.

  • Can I find deals for business class flights from Calgary to Sydney?

    Yes. Cheapflights offers flight deals from Calgary 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 Calgary to Sydney?

    Currently, August is the cheapest month in which you can book a flight from Calgary to Sydney (average of $940). Flying from Calgary to Sydney in December is currently the most expensive (average of $1,600). 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
Parramatta
Wollongong
Penrith
Manly
Katoomba
Terrigal
Lithgow
Bondi Beach
Coogee
Cronulla
Leura
Randwick

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.

Alternative routes for Calgary to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
Edmonton to Sydney flights

Top 3 airlines flying from Calgary to Sydney

Discover the top 3 airlines that operate flights from Calgary 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 647,157 searches. Data last updated 11 March 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,537Average$1,796FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qantas AirwaysCheapest$1,570Average$1,889FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air CanadaCheapest$1,584Average$1,770FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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 Calgary to Sydney?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sydney from Calgary today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Calgary 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 Calgary.

Can Cheapflights find flights from Calgary to Sydney with no change fees?

Certainly. Search results for flights to Sydney from Calgary 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 Calgary to Sydney become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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