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Cheap flights from Calgary to Sydney from $543

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 19/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SYD
5 May — 12 May1
1 adult

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 Wednesday or Thursday and return on a Thursday

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 30 April 2025.

Round-trip from

$1,769

One-way from

$543

Popular in

December

Cheapest in

April

Average price

$1,799
14/8-7/9
  • 14/8-7/9
  • 4 total stops
  • 57h 20m total
  • Calgary to Sydney
Search Deals
19/6
  • 19/6
  • 2 total stops
  • 30h 40m total
  • Calgary to Sydney
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($464 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($100 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 30 April 2025.

Thu 14/811:50YYC - SYD
2 stops32h 25mMultiple Airlines
Sun 7/913:15SYD - YYC
2 stops24h 55mMultiple Airlines
Deal found 29/4$1,769
Mon 2/615:00YYC - SYD
1 stop23h 35mQantas Airways
Tue 17/617:45SYD - YYC
1 stop20h 24mQantas Airways
Deal found 29/4$2,024
Mon 9/613:30YYC - SYD
2 stops25h 30mUnited Airlines
Mon 16/609:30SYD - YYC
2 stops24h 51mUnited Airlines
Deal found 29/4$2,028
Mon 9/612:36YYC - SYD
2 stops49h 59mDelta
Sat 21/609:25SYD - YYC
2 stops42h 21mDelta
Deal found 29/4$2,108
Tue 18/1113:35YYC - SYD
2 stops36h 40mANA
Wed 3/1212:25SYD - YYC
2 stops24h 25mANA
Deal found 29/4$2,148
Mon 30/606:00YYC - SYD
2 stops33h 05mAlaska Airlines
Mon 28/709:10SYD - YYC
2 stops30h 40mAlaska Airlines
Deal found 29/4$2,242
Tue 18/1115:40YYC - SYD
3 stops45h 45mKLM
Wed 3/1212:45SYD - YYC
3 stops42h 55mKLM
Deal found 29/4$2,556
Sun 8/616:25YYC - SYD
1 stop22h 55mAir Canada
Mon 16/609:20SYD - YYC
1 stop28h 35mAir Canada
Deal found 29/4$2,675
Thu 14/809:45YYC - SYD
2 stops39h 30mLATAM Airlines
Sun 7/911:50SYD - YYC
3 stops43h 56mLATAM Airlines
Deal found 29/4$4,292
Sun 8/623:35YYC - SYD
1 stop39h 00mWestJet
Wed 18/620:30SYD - YYC
1 stop27h 00mWestJet
Deal found 29/4$4,362
Sun 8/609:45YYC - SYD
3 stops44h 20mEmirates
Mon 16/606:00SYD - YYC
2 stops55h 50mEmirates
Deal found 29/4$4,433
Sat 14/611:19YYC - SYD
2 stops37h 51mQatar Airways
Mon 16/620:45SYD - YYC
2 stops43h 05mQatar Airways
Deal found 29/4$4,876

Cheapflights Fare Finder

Customise 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 647,157 searches. Data last updated 30 April 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

Thu 14/8

11:50-12:15

2 stops32h 25m

Sydney Kingsford Smith

Sun 7/9

13:15-22:10

2 stops24h 55m

$1,769

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Mon 2/6

15:00-06:35

1 stop23h 35m

Sydney Kingsford Smith

Tue 17/6

17:45-22:09

1 stop20h 24m

$2,024

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Mon 9/6

15:22-06:55

1 stop23h 33m

Sydney Kingsford Smith

Wed 18/6

09:30-21:48

2 stops28h 18m

$2,028

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Mon 9/6

12:36-06:35

2 stops49h 59m

Sydney Kingsford Smith

Sat 21/6

09:25-11:46

2 stops42h 21m

$2,108

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Mon 30/6

06:00-07:05

2 stops33h 05m

Sydney Kingsford Smith

Mon 28/7

09:10-23:50

2 stops30h 40m

$2,242

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sun 8/6

08:25-07:20

1 stop30h 55m

Sydney Kingsford Smith

Tue 17/6

09:20-10:58

1 stop17h 38m

$2,675

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Mon 2/6

15:15-06:30

3 stops47h 15m

Sydney Kingsford Smith

Tue 17/6

10:20-13:25

2 stops43h 05m

$2,725

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Thu 14/8

09:45-17:15

2 stops39h 30m

Sydney Kingsford Smith

Sun 7/9

11:50-15:46

3 stops43h 56m

$4,292

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sun 8/6

23:35-06:35

1 stop39h 00m

Sydney Kingsford Smith

Wed 18/6

20:30-07:30

1 stop27h 00m

$4,362

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sun 8/6

09:45-22:05

3 stops44h 20m

Sydney Kingsford Smith

Mon 16/6

06:00-21:50

2 stops55h 50m

$4,433

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 21 results
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2
3

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 return 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 return flight from Calgary to Sydney. Price data was last updated on 25 April 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, May is the cheapest month in which you can book a flight from Calgary to Sydney (average of $129). Flying from Calgary to Sydney in October is currently the most expensive (average of $171). 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 30 April 2025.

It’s optimal to fly from Calgary to Sydney in the morning. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the evening.

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 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

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 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

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 30 April 2025.
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Boarding

8.2

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
Check prices

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Boarding

8.2

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
Check prices

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Boarding

8.2

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
7,934 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Boarding

8.2

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
Check prices

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Boarding

8.2

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
1,334 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Boarding

8.2

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?

    Currently priced at $2,024, Qantas Airways will fly you from Calgary to Sydney and back. In addition to Qantas Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Delta - these airlines can fly you to your destination from $2,028 and $2,108, respectively. Users have found that Qantas Airways is 2% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $1,182. Delta flights start at $1,218 while deals on Air Canada start at $1,244 one-way.

  • 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 holiday 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, May is the cheapest month in which you can book a flight from Calgary to Sydney (average of $129). Flying from Calgary to Sydney in October is currently the most expensive (average of $171). 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 Calgary?

Book flights to Calgary if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Manly
Penrith
Coogee
Randwick
Terrigal
Cronulla
Lithgow
Bondi Beach
Leura
Swansea

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Calgary to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
Edmonton to Sydney flights

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 647,157 searches. Data last updated 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,585Average$2,037FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
United AirlinesCheapest$1,724Average$1,866FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,774Average$2,155FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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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.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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