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$587+ Cheap flights from Calgary (YYC) to Sydney (SYD)

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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SYD
Jan 16 — Jan 231
Fri 1/16
Fri 1/23
1 adult, Economy
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Find cheap flights from Calgary to Sydney with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Cheapflights Tip: The best prices from Calgary to Sydney Kingsford Smith are usually found in May or August, booked 53 days in advance, depart on a Saturday or Tuesday and return on a Friday

Cheap flight deals from Calgary to Sydney

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 December 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:40 pmYYC - SYD
1 stop41h 45mMultiple Airlines
Sat 1/109:30 pmSYD - YYC
2 stops56h 10mMultiple Airlines
Deal found 12/15$2,142
This American Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2712:45 pmYYC - SYD
1 stop24h 10mAmerican Airlines
Sat 1/102:05 pmSYD - YYC
1 stop25h 53mAmerican Airlines
Deal found 12/15$2,298
This United Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:15 amYYC - SYD
2 stops32h 50mUnited Airlines
Sat 1/102:00 pmSYD - YYC
2 stops25h 53mUnited Airlines
Deal found 12/15$2,421
This Cathay Pacific deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:30 pmYYC - SYD
2 stops34h 20mMultiple Airlines
Sun 1/1110:05 amSYD - YYC
3 stops32h 36mMultiple Airlines
Deal found 12/16$2,518
This KLM deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:40 pmYYC - SYD
3 stops49h 05mKLM
Sun 1/116:35 amSYD - YYC
3 stops49h 05mKLM
Deal found 12/17$3,870
This KLM deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/273:40 pmYYC - SYD
2 stops46h 15mKLM
Sat 1/1012:45 pmSYD - YYC
3 stops42h 55mKLM
Deal found 12/15$4,216

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 December 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$957
(Delta)

One-way from

$587
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$1,659
Provider with most accurate pricing for Calgary-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Calgary-Sydney Kingsford Smith flights.
Search Deals
From Calgary to Sydney Kingsford Smith
Search Deals
One-way flight from Calgary to Sydney Kingsford Smith
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($99 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 2,558,603 searches. Data last updated December 17, 2025.
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

Wed 4/1

12:30 pm-7:35 am

2 stops26h 05m

Sydney Kingsford Smith

Mon 4/20

9:15 am-11:06 pm

2 stops29h 51m

$957

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Tue 3/31

7:20 am-7:35 am

2 stops31h 15m

Sydney Kingsford Smith

Sun 4/19

9:15 am-11:06 pm

2 stops29h 51m

$957

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Tue 4/7

7:20 am-6:35 am

2 stops31h 15m

Sydney Kingsford Smith

Wed 5/6

9:15 am-11:06 pm

2 stops29h 51m

$957

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sun 2/22

7:40 am-8:30 am

2 stops30h 50m

Sydney Kingsford Smith

Sun 3/15

9:40 am-11:02 pm

2 stops30h 22m

$957

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sun 2/22

7:40 am-8:30 am

2 stops30h 50m

Sydney Kingsford Smith

Wed 3/11

9:40 am-11:02 pm

2 stops30h 22m

$957

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Thu 2/19

12:40 pm-6:50 am

2 stops24h 10m

Sydney Kingsford Smith

Wed 3/11

9:40 am-11:02 pm

2 stops30h 22m

$993

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Mon 2/9

7:40 am-8:30 am

2 stops30h 50m

Sydney Kingsford Smith

Sat 2/28

2:15 pm-11:05 pm

2 stops26h 50m

$993

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Tue 2/17

12:40 pm-8:30 am

2 stops25h 50m

Sydney Kingsford Smith

Sat 3/14

9:40 am-11:02 pm

2 stops30h 22m

$993

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Mon 2/2

7:40 am-8:30 am

2 stops30h 50m

Sydney Kingsford Smith

Sat 2/28

2:15 pm-11:05 pm

2 stops26h 50m

$994

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Fri 3/13

7:20 am-7:30 am

2 stops31h 10m

Sydney Kingsford Smith

Sat 3/28

1:15 pm-11:40 am

2 stops39h 25m

$1,030

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 18 results
1
2

Compare providers for flights from Calgary to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Calgary to Sydney in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
GurufarePrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Calgary-Sydney flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Calgary-Sydney flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Calgary-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Calgary-Sydney flights, Cheapflights users trust Gurufare the most. Gurufare has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Calgary-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 December 12, 2025.

Booking 53 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 $668). Flying from Calgary to Sydney in June is currently the most expensive (average of $1,164). 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.

What is the cheapest time of day to fly from YYC to SYD?

Find hourly flight availability from Calgary to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 17, 2025.

It’s optimal to fly from Calgary to Sydney at noon. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight in the morning.

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 December 17, 2025.
Peruse reviews from past customers who have flown with Qantas Airways, United Airlines, and Air Canada from Calgary to Sydney to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
946 reviews

Food

7.0

Boarding

7.7

Entertainment

7.2

Crew

8.1

Overall

7.5

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
Qantas Airways
7.5
Good
946 reviews
Qantas Airways
7.5
Good
946 reviews

Food

7.0

Boarding

7.7

Entertainment

7.2

Crew

8.1

Overall

7.5

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
United Airlines
7.4
Good
9,092 reviews
Qantas Airways
7.5
Good
946 reviews

Food

7.0

Boarding

7.7

Entertainment

7.2

Crew

8.1

Overall

7.5

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
Air Canada
7.1
Good
10,531 reviews
Qantas Airways
7.5
Good
946 reviews

Food

7.0

Boarding

7.7

Entertainment

7.2

Crew

8.1

Overall

7.5

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.

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?

    Departing from Calgary to Sydney will take you 26h 05m. There are 8187 mi between Calgary and Sydney.

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

    Cheapflights users have booked flights from Calgary to Sydney round-trip from $1,104. Other airlines that can offer you cheap pricing are United Airlines, from $1,121, and Qantas Airways, from $1,269. Air Canada is 18% cheaper than the average price of flights available within the next 90 days 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 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 $668). Flying from Calgary to Sydney in June is currently the most expensive (average of $1,164). 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

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Manly
Coogee

Browse thousands of different options on Cheapflights for your next trip

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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 2,558,603 searches. Data last updated December 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$1,104Average$1,423FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,121Average$1,343FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$1,269Average$1,601FlexibilityNo cancel feeOn-time74%

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