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$498+ 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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SYD
Jul 28 — Aug 41
Tue 7/28
Tue 8/4
1 adult, Economy
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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 June 28, 2026.

This FlightHub deal was found by Cheapflights users on 6/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/272:45 pm
YYC
-
SYD
1 stop24h 45m
Qantas Airways
Sat 11/78:30 pm
SYD
-
YYC
1 stop22h 15m
Qantas Airways
Deal found 6/24$1,034
This Qantas Airways deal was found by Cheapflights users on 6/24. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/12:05 pm
YYC
-
SYD
1 stop24h 30m
Qantas Airways
Thu 9/248:30 pm
SYD
-
YYC
1 stop17h 30m
Qantas Airways
Deal found 6/24$1,041
This Delta deal was found by Cheapflights users on 6/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1012:32 pm
YYC
-
SYD
2 stops26h 18m
Delta
Wed 8/199:15 am
SYD
-
YYC
2 stops29h 49m
Delta
Deal found 6/27$1,075
This Booking.com deal was found by Cheapflights users on 6/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/110:00 pm
YYC
-
SYD
1 stop38h 35m
Multiple Airlines
Wed 11/258:30 pm
SYD
-
YYC
1 stop29h 35m
Multiple Airlines
Deal found 6/25$1,080
This Kiwi.com deal was found by Cheapflights users on 6/27. 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.
Thu 7/302:05 pm
YYC
-
SYD
1 stop24h 30m
Qantas Airways
Wed 8/128:30 pm
SYD
-
YYC
1 stop17h 30m
Qantas Airways
Deal found 6/27$1,086
This Qantas Airways deal was found by Cheapflights users on 6/25. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:45 pm
YYC
-
SYD
1 stop24h 45m
Qantas Airways
Wed 9/168:30 pm
SYD
-
YYC
1 stop17h 30m
Qantas Airways
Deal found 6/25$1,089
This FlightHub deal was found by Cheapflights users on 6/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/292:05 pm
YYC
-
SYD
1 stop24h 30m
Qantas Airways
Sat 11/710:20 am
SYD
-
YYC
2 stops25h 14m
Qantas Airways
Deal found 6/24$1,090
This Qantas Airways deal was found by Cheapflights users on 6/27. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/12:35 pm
YYC
-
SYD
1 stop21h 50m
Qantas Airways
Mon 11/308:30 pm
SYD
-
YYC
1 stop19h 50m
Qantas Airways
Deal found 6/27$1,092
This Ovago deal was found by Cheapflights users on 6/24. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:00 pm
YYC
-
SYD
1 stop18h 35m
Qantas Airways
Sat 11/288:30 pm
SYD
-
YYC
1 stop19h 50m
Qantas Airways
Deal found 6/24$1,093
This Qantas Airways deal was found by Cheapflights users on 6/27. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/22:00 pm
YYC
-
SYD
1 stop22h 35m
Qantas Airways
Thu 12/248:30 pm
SYD
-
YYC
1 stop19h 50m
Qantas Airways
Deal found 6/27$1,099

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 June 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,034
(FlightHub)

One-way from

$498
(Delta)

Popular in

December

Cheapest in

March

Average price

$1,517
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. 2% potential increase in price ($27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 2,558,603 searches. Data last updated June 28, 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 round-trip

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sat 8/1

2:05 pm-6:35 am

1 stop24h 30m

Sydney Kingsford Smith

Thu 9/24

8:30 pm-10:00 pm

1 stop17h 30m

$1,041

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sat 8/29

8:00 pm-6:35 am

1 stop18h 35m

Sydney Kingsford Smith

Sat 11/7

8:30 pm-12:45 am

1 stop22h 15m

$1,041
Quickest round-trip

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sat 11/7

6:00 pm-6:35 am

1 stop18h 35m

Sydney Kingsford Smith

Sat 11/28

8:30 pm-10:20 pm

1 stop19h 50m

$1,131

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Wed 8/12

2:45 pm-7:30 am

1 stop24h 45m

Sydney Kingsford Smith

Fri 8/28

5:50 pm-10:10 pm

1 stop20h 20m

$1,151

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sat 8/8

7:45 am-6:50 am

2 stops31h 05m

Sydney Kingsford Smith

Wed 8/12

9:15 am-11:04 pm

2 stops29h 49m

$1,285

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Fri 7/24

7:15 pm-7:00 am

2 stops67h 45m

Sydney Kingsford Smith

Fri 7/31

10:20 am-12:30 pm

1 stop18h 10m

$1,548

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Thu 7/23

7:15 pm-6:55 am

2 stops43h 40m

Sydney Kingsford Smith

Tue 7/28

10:20 am-12:30 pm

1 stop18h 10m

$1,551

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sun 9/27

3:22 pm-7:00 am

2 stops23h 38m

Sydney Kingsford Smith

Sat 11/7

11:50 am-12:03 pm

1 stop18h 13m

$1,561
Cheapest one-way

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Mon 8/17

12:32 pm-6:50 am

2 stops50h 18m

$498

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Wed 8/19

7:45 am-6:50 am

2 stops31h 05m

$500

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/25

Showing 1-10 of 18 resultsSorted by cheapest first
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 June.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
BusinessClassPrice Accuracy-Trust Score*3 stars
BudgetAirPrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Calgary-Sydney flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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?

Booking 52 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, March is the cheapest month in which you can book a flight from Calgary to Sydney (average of $1,163). Flying from Calgary to Sydney in June is currently the most expensive (average of $1,609). 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 June 28, 2026.
Peruse reviews from past customers who have flown with Qantas Airways,United Airlines, andAir 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
1,053 reviews

Entertainment

7.2

Comfort

7.4

Overall

7.5

Food

7.0

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.
Qantas Airways
7.5
Good
1,053 reviews
Qantas Airways
7.5
Good
1,053 reviews

Entertainment

7.2

Comfort

7.4

Overall

7.5

Food

7.0

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.
United Airlines
7.4
Good
9,899 reviews
Qantas Airways
7.5
Good
1,053 reviews

Entertainment

7.2

Comfort

7.4

Overall

7.5

Food

7.0

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.
Air Canada
7.1
Good
11,269 reviews
Qantas Airways
7.5
Good
1,053 reviews

Entertainment

7.2

Comfort

7.4

Overall

7.5

Food

7.0

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2025

MEL - SYD

Flight cancelled 2hours before take off after checking in. Booked by airline on flight 6 hours later. No compensation or vouchers till we asked just before the flight took off.

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 24h 30m. 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 $1,042. Other airlines that can offer you cheap pricing are United Airlines, from $1,101, and Air Canada, from $1,104. Qantas Airways is 22% 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, March is the cheapest month in which you can book a flight from Calgary to Sydney (average of $1,163). Flying from Calgary to Sydney in June is currently the most expensive (average of $1,609). 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
Coogee
Manly

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.

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 June 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,042Average$1,490FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$1,101Average$1,308FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$1,104Average$1,603FlexibilityNo cancel feeOn-time67%

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