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Cheap flights from Calgary to Sydney from C$ 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SYD
28 Feb — 7 Mar1
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 29 January 2026.

Fri 13/39:00 a.m.
YYC
-
SYD
2 stops34h 35m
Multiple Airlines
Fri 20/32:00 p.m.
SYD
-
YYC
2 stops24h 56m
Multiple Airlines
Deal found 27/1C$ 1,383
Mon 16/39:00 a.m.
YYC
-
SYD
2 stops34h 35m
Multiple Airlines
Mon 27/46:00 a.m.
SYD
-
YYC
2 stops32h 10m
Multiple Airlines
Deal found 27/1C$ 1,392
Sat 2/56:50 p.m.
YYC
-
SYD
2 stops24h 55m
Multiple Airlines
Sat 30/51:15 p.m.
SYD
-
YYC
2 stops25h 40m
Multiple Airlines
Deal found 27/1C$ 1,412
Wed 1/47:00 p.m.
YYC
-
SYD
1 stop18h 35m
Qantas Airways
Mon 20/48:30 p.m.
SYD
-
YYC
1 stop17h 47m
Qantas Airways
Deal found 27/1C$ 1,453
Mon 14/98:00 p.m.
YYC
-
SYD
1 stop18h 35m
Qantas Airways
Mon 5/108:30 p.m.
SYD
-
YYC
1 stop17h 30m
Qantas Airways
Deal found 29/1C$ 1,465
Mon 16/38:15 p.m.
YYC
-
SYD
1 stop19h 20m
Air Canada
Mon 27/410:00 a.m.
SYD
-
YYC
2 stops40h 26m
Air Canada
Deal found 27/1C$ 1,473
Wed 8/48:00 p.m.
YYC
-
SYD
1 stop19h 20m
Multiple Airlines
Sat 18/48:10 p.m.
SYD
-
YYC
2 stops30h 16m
Multiple Airlines
Deal found 27/1C$ 1,478
Wed 13/53:15 p.m.
YYC
-
SYD
1 stop23h 20m
Multiple Airlines
Tue 19/55:50 p.m.
SYD
-
YYC
1 stop20h 20m
Multiple Airlines
Deal found 27/1C$ 1,491

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 29 January 2026.

Round-trip from

C$ 1,383

One-way from

C$ 672

Popular in

December

Cheapest in

May

Average price

C$ 1,834
13/3-20/3
  • 13/3-20/3
  • 4 total stops
  • 59h 31m total
  • Calgary to Sydney
Search Deals
6/3
  • 6/3
  • 2 total stops
  • 32h 30m total
  • Calgary to Sydney
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 119 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 29 January 2026.
Use the filters below to find and compare flights from Calgary to Sydney that are best for you.

Fly from

Calgary

Fly to

Sydney

Route

Depart

Return

Price

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Fri 13/3

9:00 a.m.-12:35 p.m.

2 stops34h 35m

Sydney Kingsford Smith

Fri 20/3

2:00 p.m.-9:56 p.m.

2 stops24h 56m

C$ 1,383

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Wed 1/4

2:00 p.m.-6:35 a.m.

1 stop23h 35m

Sydney Kingsford Smith

Mon 20/4

8:30 p.m.-10:17 p.m.

1 stop17h 47m

C$ 1,454

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Wed 8/4

6:00 p.m.-6:35 a.m.

1 stop20h 35m

Sydney Kingsford Smith

Sat 18/4

8:30 p.m.-10:17 p.m.

1 stop17h 47m

C$ 1,501

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Mon 16/3

9:00 a.m.-7:25 a.m.

1 stop29h 25m

Sydney Kingsford Smith

Mon 27/4

8:30 p.m.-10:00 p.m.

1 stop17h 30m

C$ 1,523

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sun 19/4

10:05 a.m.-11:45 a.m.

2 stops33h 40m

Sydney Kingsford Smith

Thu 30/4

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

2 stops24h 55m

C$ 1,527

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Tue 7/4

8:00 p.m.-7:20 a.m.

1 stop19h 20m

Sydney Kingsford Smith

Wed 6/5

7:00 a.m.-1:06 p.m.

2 stops22h 06m

C$ 1,529

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sun 22/2

2:35 p.m.-7:25 a.m.

1 stop22h 50m

Sydney Kingsford Smith

Sun 15/3

5:45 p.m.-9:56 p.m.

1 stop21h 11m

C$ 1,529

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Tue 7/4

8:00 p.m.-7:20 a.m.

1 stop19h 20m

Sydney Kingsford Smith

Wed 6/5

6:00 a.m.-10:30 a.m.

2 stops20h 30m

C$ 1,530

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sat 2/5

8:00 p.m.-6:35 a.m.

1 stop18h 35m

Sydney Kingsford Smith

Sun 31/5

6:25 a.m.-5:20 p.m.

2 stops26h 55m

C$ 1,542

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sun 22/2

11:30 p.m.-6:35 a.m.

1 stop37h 05m

Sydney Kingsford Smith

Sun 15/3

5:35 p.m.-9:56 p.m.

2 stops21h 21m

C$ 1,550

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/1

Showing 1-10 of 17 results
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 round-trip 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 round-trip flight from Calgary to Sydney. Price data was last updated on 23 January 2026.

The price you pay for your flight from Calgary to Sydney may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 C$ 907). Flying from Calgary to Sydney in June is currently the most expensive (average of C$ 1,568). 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.

How much does it cost to fly round-trip from Calgary to Sydney?

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 29 January 2026.
Get a feel of what it's like to fly with Air New Zealand,Delta, andQantas Airways from Calgary to Sydney by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
577 reviews
Check prices

Comfort

8.0

Entertainment

7.4

Food

7.4

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Air New Zealand
8.0
Very good
577 reviews
Air New Zealand
8.0
Very good
577 reviews
Check prices

Comfort

8.0

Entertainment

7.4

Food

7.4

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Delta
7.9
Good
8,127 reviews
Air New Zealand
8.0
Very good
577 reviews
Check prices

Comfort

8.0

Entertainment

7.4

Food

7.4

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Qantas Airways
7.5
Good
981 reviews
Air New Zealand
8.0
Very good
577 reviews
Check prices

Comfort

8.0

Entertainment

7.4

Food

7.4

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
United Airlines
7.4
Good
9,215 reviews
Air New Zealand
8.0
Very good
577 reviews
Check prices

Comfort

8.0

Entertainment

7.4

Food

7.4

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane
Air Canada
7.1
Good
10,667 reviews
Air New Zealand
8.0
Very good
577 reviews
Check prices

Comfort

8.0

Entertainment

7.4

Food

7.4

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

David,Jan 2026

AKL - IAH

Couple of spare seats on this flight so people could spread a little. Much better than a full plane

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?

    Airlines like Qantas Airways fly from Calgary to Sydney in about 23h 35m. The time it takes to get you to your destination can typically vary by up to . The distance between Calgary and Sydney is about 13176 km.

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

    Delta, at C$ 856, was found to be the cheapest airline from Calgary to Sydney.Alternate airlines to your destination round-trip include Qantas Airways and Air Canada. Users have found that Delta is 53% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Calgary to Sydney one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 918. However, be on the lookout for offers from Qantas Airways and United Airlines, as they are both options that can get you from Calgary to Sydney for a low price.

  • 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 vacation 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 C$ 907). Flying from Calgary to Sydney in June is currently the most expensive (average of C$ 1,568). 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
Bondi Beach
Penrith
Parramatta

Browse thousands of different options on Cheapflights for your next trip

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Fly from Calgary to Sydney on these airlines

Choose from the following airlines for your flight from Calgary to Sydney. Flights are based on user searches made on Cheapflights and were last updated on 29 January 2026.
Air Canada flights from Calgary to Sydney Kingsford Smith
Qantas Airways flights from Calgary to Sydney Kingsford Smith
United Airlines flights from Calgary to Sydney Kingsford Smith

Top 5 airlines flying from Calgary to Sydney

Discover the top 5 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 629,999 searches. Data last updated 29 January 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 856AverageC$ 907FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Qantas AirwaysCheapestC$ 1,358AverageC$ 1,824FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air CanadaCheapestC$ 1,440AverageC$ 1,803FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 1,447AverageC$ 1,796FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air New ZealandCheapestC$ 1,554AverageC$ 1,786FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers 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?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Calgary to Sydney. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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, Cheapflights offers price alerts on Calgary to Sydney flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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