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$757+ 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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SYD
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Calgary to Sydney Kingsford Smith are usually found in April or March, booked 81 days in advance, depart on a Saturday or Tuesday and return on a Friday

Cheap 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 April 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,299
(United Airlines)

One-way from

$757
(oojo)

Popular in

December

Cheapest in

April

Average price

$1,152
Provider with most accurate pricing for Calgary-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Calgary-Sydney Kingsford Smith flights.
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From Calgary to Sydney Kingsford Smith
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One-way flight from Calgary to Sydney Kingsford Smith
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($190 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 April 30, 2025.

This United Airlines deal was found by Cheapflights users on 4/29. 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.
Mon 6/93:22 pmYYC - SYD
1 stop23h 33mUnited Airlines
Wed 6/189:30 amSYD - YYC
2 stops28h 18mUnited Airlines
Deal found 4/29$1,299
This Gurufare deal was found by Cheapflights users on 4/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1811:20 pmYYC - SYD
1 stop37h 15mQantas Airways
Wed 12/38:30 pmSYD - YYC
1 stop17h 49mQantas Airways
Deal found 4/29$1,333
This Delta deal was found by Cheapflights users on 4/29. 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 6/912:36 pmYYC - SYD
2 stops49h 59mDelta
Sat 6/219:25 amSYD - YYC
2 stops42h 21mDelta
Deal found 4/29$1,350
This FlightHub deal was found by Cheapflights users on 4/29. 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.
Tue 11/181:35 pmYYC - SYD
2 stops36h 40mANA
Wed 12/312:25 pmSYD - YYC
2 stops24h 25mANA
Deal found 4/29$1,376
This Ovago deal was found by Cheapflights users on 4/29. 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 11/156:00 pmYYC - SYD
2 stops24h 30mMultiple Airlines
Sun 11/302:00 pmSYD - YYC
2 stops25h 54mMultiple Airlines
Deal found 4/29$1,383
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/306:00 amYYC - SYD
2 stops33h 05mAlaska Airlines
Mon 7/289:10 amSYD - YYC
2 stops30h 40mAlaska Airlines
Deal found 4/29$1,436
This KLM deal was found by Cheapflights users on 4/29. 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.
Tue 11/183:40 pmYYC - SYD
2 stops44h 50mKLM
Wed 12/312:45 pmSYD - YYC
3 stops42h 55mKLM
Deal found 4/29$1,637
This Emirates deal was found by Cheapflights users on 4/29. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/89:45 amYYC - SYD
3 stops44h 20mEmirates
Mon 6/166:00 amSYD - YYC
2 stops55h 50mEmirates
Deal found 4/29$2,839
This Qatar Airways deal was found by Cheapflights users on 4/29. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1411:19 amYYC - SYD
2 stops37h 51mQatar Airways
Mon 6/168:45 pmSYD - YYC
2 stops43h 05mQatar Airways
Deal found 4/29$3,123
This WestJet deal was found by Cheapflights users on 4/29. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1311:50 amYYC - SYD
1 stop27h 40mWestJet
Sun 6/155:45 pmSYD - YYC
2 stops29h 45mWestJet
Deal found 4/29$3,298
This Singapore Airlines deal was found by Cheapflights users on 4/29. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/146:00 amYYC - SYD
2 stops31h 55mSingapore Airlines
Mon 6/1611:00 amSYD - YYC
2 stops47h 10mSingapore Airlines
Deal found 4/29$4,066
This Turkish Airlines deal was found by Cheapflights users on 4/29. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/85:50 amYYC - SYD
3 stops45h 10mTurkish Airlines
Tue 6/178:55 pmSYD - YYC
3 stops44h 10mTurkish Airlines
Deal found 4/29$4,293

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 April 30, 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

Mon 6/9

3:22 pm-6:55 am

1 stop23h 33m

Sydney Kingsford Smith

Wed 6/18

9:30 am-9:48 pm

2 stops28h 18m

$1,299

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Mon 6/9

12:36 pm-6:35 am

2 stops49h 59m

Sydney Kingsford Smith

Sat 6/21

9:25 am-11:46 am

2 stops42h 21m

$1,350

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Mon 6/30

6:00 am-7:05 am

2 stops33h 05m

Sydney Kingsford Smith

Mon 7/28

9:10 am-11:50 pm

2 stops30h 40m

$1,436

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sun 6/8

11:35 pm-6:35 am

1 stop39h 00m

Sydney Kingsford Smith

Wed 6/18

5:45 pm-10:09 pm

1 stop20h 24m

$1,475

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Mon 6/2

3:15 pm-6:30 am

3 stops47h 15m

Sydney Kingsford Smith

Tue 6/17

10:20 am-1:25 pm

2 stops43h 05m

$1,745

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sun 6/8

9:45 am-10:05 pm

3 stops44h 20m

Sydney Kingsford Smith

Mon 6/16

6:00 am-9:50 pm

2 stops55h 50m

$2,839

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sat 6/14

11:19 am-5:10 pm

2 stops37h 51m

Sydney Kingsford Smith

Mon 6/16

8:45 pm-11:50 pm

2 stops43h 05m

$3,123

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Fri 6/13

11:50 am-7:30 am

1 stop27h 40m

Sydney Kingsford Smith

Sun 6/15

5:45 pm-7:30 am

2 stops29h 45m

$3,298

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sat 6/14

6:00 am-5:55 am

2 stops31h 55m

Sydney Kingsford Smith

Mon 6/16

11:00 am-6:10 pm

2 stops47h 10m

$4,066

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sun 6/8

5:50 am-7:00 pm

3 stops45h 10m

Sydney Kingsford Smith

Tue 6/17

8:55 pm-1:05 am

3 stops44h 10m

$4,293

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 16 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 April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Calgary-Sydney flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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 April 25, 2025.

Booking 81 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 $1,043). Flying from Calgary to Sydney in December is currently the most expensive (average of $1,643). 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 April 30, 2025.

It’s optimal to fly from Calgary to Sydney in the morning. By choosing this option you can save up to 5% on the cost of your flight, compared to a flight in the afternoon.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

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 April 30, 2025.
Singapore Airlines
8.1
Very good
1,292 reviews

Entertainment

8.0

Boarding

8.2

Food

7.7

Crew

8.6

Overall

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.1
Very good
1,292 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Entertainment

8.0

Boarding

8.2

Food

7.7

Crew

8.6

Overall

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Alaska Airlines
8.0
Very good
9,968 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Entertainment

8.0

Boarding

8.2

Food

7.7

Crew

8.6

Overall

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Emirates
8.0
Very good
3,215 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Entertainment

8.0

Boarding

8.2

Food

7.7

Crew

8.6

Overall

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Delta
8.0
Very good
7,936 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Entertainment

8.0

Boarding

8.2

Food

7.7

Crew

8.6

Overall

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
KLM
7.8
Good
1,333 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Entertainment

8.0

Boarding

8.2

Food

7.7

Crew

8.6

Overall

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

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.

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

    Cheapflights users have booked flights from Calgary to Sydney round-trip from $1,299. Other airlines that can offer you cheap pricing are Delta, from $1,350, and Alaska Airlines, from $1,436. United Airlines is 2% cheaper than the average price of flights available within the next 90 days to this destination.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $757. Users have also found prices from $780 and $943 on Delta and United Airlines, respectively.

  • 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 $1,043). Flying from Calgary to Sydney in December is currently the most expensive (average of $1,643). 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 Calgary?

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

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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$522Average$1,232FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$1,055Average$1,330FlexibilityNo cancel feeOn-time67%
Qantas AirwaysCheapest$1,166Average$1,296FlexibilityNo cancel feeOn-time74%

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