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$782+ 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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SYD
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheapflights Tip: The best prices from Calgary to Sydney Kingsford Smith are usually found in April or August, 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 July 30, 2025.

Round-trip from

$1,212
(CheapOair)

One-way from

$782
(Delta)

Popular in

December

Cheapest in

April

Average price

$1,635
From Calgary to Sydney Kingsford Smith
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One-way flight from Calgary to Sydney Kingsford Smith
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Highest demand for flights based on searches. 9% potential increase in price ($137 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 30, 2025.

This CheapOair deal was found by Cheapflights users on 7/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/131:25 pmYYC - SYD
2 stops29h 10mAir New Zealand
Sat 9/206:20 pmSYD - YYC
2 stops40h 42mAir New Zealand
Deal found 7/30$1,212
This Air Canada deal was found by Cheapflights users on 7/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/138:40 pmYYC - SYD
2 stops23h 00mAir Canada
Sat 9/209:20 amSYD - YYC
1 stop22h 02mAir Canada
Deal found 7/30$1,230
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Sun 8/101:30 pmYYC - SYD
2 stops25h 30mUnited Airlines
Tue 8/2610:20 amSYD - YYC
1 stop20h 27mUnited Airlines
Deal found 7/30$1,311
This Delta deal was found by Cheapflights users on 7/30. 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.
Fri 8/157:55 amYYC - SYD
2 stops30h 40mDelta
Sat 8/309:25 amSYD - YYC
2 stops53h 32mDelta
Deal found 7/30$1,353
This Qantas Airways deal was found by Cheapflights users on 7/30. 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.
Fri 8/1511:35 pmYYC - SYD
1 stop39h 00mQantas Airways
Sun 8/249:30 pmSYD - YYC
1 stop29h 43mQantas Airways
Deal found 7/30$1,526
This Alaska Airlines deal was found by Cheapflights users on 7/28. 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.
Fri 8/156:00 amYYC - SYD
2 stops21h 45mAlaska Airlines
Sun 8/179:40 pmSYD - YYC
2 stops42h 10mAlaska Airlines
Deal found 7/28$1,543
This KLM deal was found by Cheapflights users on 7/29. 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.
Mon 11/243:40 pmYYC - SYD
3 stops45h 45mKLM
Mon 12/16:35 amSYD - YYC
3 stops49h 05mKLM
Deal found 7/29$1,674
This Air New Zealand deal was found by Cheapflights users on 7/29. 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 Air New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:35 pmYYC - SYD
2 stops24h 10mMultiple Airlines
Sun 3/299:55 amSYD - YYC
2 stops25h 22mMultiple Airlines
Deal found 7/29$1,824
This Emirates deal was found by Cheapflights users on 7/28. 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.
Tue 9/169:45 amYYC - SYD
3 stops63h 35mEmirates
Mon 10/69:45 pmSYD - YYC
3 stops64h 18mEmirates
Deal found 7/28$2,112

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 July 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

Sat 9/13

1:25 pm-10:35 am

2 stops29h 10m

Sydney Kingsford Smith

Sat 9/20

6:20 pm-7:02 pm

2 stops40h 42m

$1,212

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sat 9/13

8:40 pm-11:40 am

2 stops23h 00m

Sydney Kingsford Smith

Sat 9/20

9:20 am-3:22 pm

1 stop22h 02m

$1,230

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sun 8/10

1:30 pm-7:00 am

2 stops25h 30m

Sydney Kingsford Smith

Tue 8/26

10:20 am-2:47 pm

1 stop20h 27m

$1,311

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Fri 8/15

7:55 am-6:35 am

2 stops30h 40m

Sydney Kingsford Smith

Sat 8/30

9:25 am-10:57 pm

2 stops53h 32m

$1,353

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Fri 8/15

11:35 pm-6:35 am

1 stop39h 00m

Sydney Kingsford Smith

Sun 8/24

9:30 pm-11:13 am

1 stop29h 43m

$1,526

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Fri 8/15

6:00 am-7:45 pm

2 stops21h 45m

Sydney Kingsford Smith

Sun 8/17

9:40 pm-11:50 pm

2 stops42h 10m

$1,543

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Mon 11/24

3:40 pm-7:25 am

3 stops45h 45m

Sydney Kingsford Smith

Mon 12/1

6:35 am-1:40 pm

3 stops49h 05m

$1,674

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Mon 12/29

2:35 pm-8:45 am

2 stops24h 10m

Sydney Kingsford Smith

Sun 3/29

9:55 am-6:17 pm

2 stops25h 22m

$1,824

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Tue 9/16

9:45 am-5:20 pm

3 stops63h 35m

Sydney Kingsford Smith

Mon 10/6

9:45 pm-9:03 pm

3 stops64h 18m

$2,112

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Wed 9/17

7:55 am-6:35 am

2 stops30h 40m

$782

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 14 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 July 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, February is the cheapest month in which you can book a flight from Calgary to Sydney (average of $1,028). Flying from Calgary to Sydney in December is currently the most expensive (average of $1,619). 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 July 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.

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 July 30, 2025.
Peruse reviews from past customers who have flown with Emirates, Alaska Airlines, and Delta 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.
Emirates
8.1
Very good
3,299 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Emirates
8.1
Very good
3,299 reviews
Emirates
8.1
Very good
3,299 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Alaska Airlines
8.0
Very good
10,000 reviews
Emirates
8.1
Very good
3,299 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Delta
8.0
Very good
7,980 reviews
Emirates
8.1
Very good
3,299 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Air New Zealand
8.0
Very good
501 reviews
Emirates
8.1
Very good
3,299 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
KLM
7.8
Good
1,383 reviews
Emirates
8.1
Very good
3,299 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Food

7.9

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

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 $1,212. Other airlines that can offer you cheap pricing are Air Canada, from $1,230, and United Airlines, from $1,311. Air New Zealand is 9% 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 Delta. According to our data, you can fly for as low as $782. Users have also found prices from $956 and $1,391 on United Airlines and KLM, 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, February is the cheapest month in which you can book a flight from Calgary to Sydney (average of $1,028). Flying from Calgary to Sydney in December is currently the most expensive (average of $1,619). 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
Wollongong
Parramatta
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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$522Average$1,262FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$1,055Average$1,366FlexibilityNo cancel feeOn-time67%
Qantas AirwaysCheapest$1,206Average$1,490FlexibilityNo cancel feeOn-time74%

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