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Cheap flights from Calgary to Sydney from C$ 723

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SYD
18 May — 25 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Calgary to Sydney

Enter your travel dates to find the best prices.

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 18 April 2026.

Tue 5/57:40 a.m.
YYC
-
SYD
2 stops31h 10m
Delta
Tue 2/69:15 a.m.
SYD
-
YYC
2 stops29h 42m
Delta
Deal found 14/4C$ 1,372
Tue 1/911:40 a.m.
YYC
-
SYD
2 stops32h 10m
Multiple Airlines
Tue 8/91:15 p.m.
SYD
-
YYC
2 stops24h 55m
Multiple Airlines
Deal found 16/4C$ 1,374
Sat 25/412:29 p.m.
YYC
-
SYD
2 stops50h 21m
Delta
Sun 10/59:15 a.m.
SYD
-
YYC
2 stops42h 22m
Delta
Deal found 15/4C$ 1,378
Sat 23/512:27 p.m.
YYC
-
SYD
2 stops50h 23m
Delta
Tue 2/69:15 a.m.
SYD
-
YYC
2 stops29h 42m
Delta
Deal found 16/4C$ 1,380
Wed 22/47:40 a.m.
YYC
-
SYD
2 stops31h 10m
Delta
Wed 6/59:15 a.m.
SYD
-
YYC
2 stops29h 45m
Delta
Deal found 17/4C$ 1,384
Sat 18/412:29 p.m.
YYC
-
SYD
2 stops50h 21m
Delta
Tue 5/59:15 a.m.
SYD
-
YYC
2 stops29h 45m
Delta
Deal found 17/4C$ 1,387
Sun 19/412:29 p.m.
YYC
-
SYD
2 stops26h 21m
Delta
Tue 5/59:15 a.m.
SYD
-
YYC
2 stops29h 45m
Delta
Deal found 17/4C$ 1,388
Mon 4/512:29 p.m.
YYC
-
SYD
2 stops26h 21m
Delta
Thu 14/59:15 a.m.
SYD
-
YYC
2 stops29h 42m
Delta
Deal found 14/4C$ 1,411
Sun 9/810:00 a.m.
YYC
-
SYD
2 stops33h 50m
Multiple Airlines
Sun 30/81:15 p.m.
SYD
-
YYC
2 stops24h 55m
Multiple Airlines
Deal found 16/4C$ 1,417
Thu 23/412:29 p.m.
YYC
-
SYD
2 stops26h 21m
Delta
Tue 12/59:15 a.m.
SYD
-
YYC
2 stops29h 42m
Delta
Deal found 15/4C$ 1,418
Thu 21/512:27 p.m.
YYC
-
SYD
2 stops50h 23m
Delta
Sun 7/69:15 a.m.
SYD
-
YYC
2 stops42h 25m
Delta
Deal found 16/4C$ 1,419
Sun 31/511:40 a.m.
YYC
-
SYD
2 stops32h 10m
Multiple Airlines
Thu 4/61:15 p.m.
SYD
-
YYC
2 stops24h 55m
Multiple Airlines
Deal found 14/4C$ 1,424

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 18 April 2026.

Round-trip from

C$ 1,372

One-way from

C$ 723

Popular in

December

Cheapest in

March

Average price

C$ 1,782
Delta
  • Delta
  • 5/5-2/6
  • 4 total stops
  • 60h 52m total
  • Calgary to Sydney
Search Deals
7/6
  • 7/6
  • 2 total stops
  • 42h 30m total
  • Calgary to Sydney
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 629,999 searches. Data last updated 18 April 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

Tue 5/5

7:40 a.m.-6:50 a.m.

2 stops31h 10m

Sydney Kingsford Smith

Tue 2/6

9:15 a.m.-10:57 p.m.

2 stops29h 42m

C$ 1,388

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Fri 15/5

7:45 a.m.-6:50 a.m.

2 stops31h 05m

Sydney Kingsford Smith

Fri 22/5

9:15 a.m.-10:57 p.m.

2 stops29h 42m

C$ 1,458

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Tue 29/9

2:45 p.m.-7:30 a.m.

1 stop24h 45m

Sydney Kingsford Smith

Tue 27/10

1:05 p.m.-9:42 p.m.

1 stop25h 37m

C$ 1,567

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sat 30/5

7:45 a.m.-6:50 a.m.

2 stops55h 05m

Sydney Kingsford Smith

Fri 5/6

9:15 a.m.-11:37 a.m.

2 stops42h 22m

C$ 1,729

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Wed 12/8

2:00 p.m.-6:50 a.m.

2 stops24h 50m

Sydney Kingsford Smith

Fri 28/8

9:15 a.m.-11:06 p.m.

2 stops29h 51m

C$ 1,800

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sun 6/9

1:41 p.m.-7:00 a.m.

2 stops25h 19m

Sydney Kingsford Smith

Wed 9/9

9:30 a.m.-6:30 p.m.

2 stops25h 00m

C$ 2,141
Quickest round-trip

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sun 3/5

3:22 p.m.-6:55 a.m.

1 stop23h 33m

Sydney Kingsford Smith

Sun 17/5

10:20 a.m.-12:19 p.m.

1 stop17h 59m

C$ 2,152

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Mon 4/5

1:56 p.m.-7:00 a.m.

2 stops25h 04m

Sydney Kingsford Smith

Mon 18/5

10:20 a.m.-12:19 p.m.

1 stop17h 59m

C$ 2,164

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Fri 1/5

3:22 p.m.-6:55 a.m.

1 stop23h 33m

Sydney Kingsford Smith

Fri 15/5

10:20 a.m.-12:19 p.m.

1 stop17h 59m

C$ 2,222

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Thu 11/6

7:45 a.m.-6:50 a.m.

2 stops31h 05m

Sydney Kingsford Smith

Sun 21/6

9:15 a.m.-11:40 a.m.

2 stops42h 25m

C$ 2,349

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/4

Showing 1-10 of 15 resultsSorted by cheapest first
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 10 April 2026.

The price you pay for your flight from Calgary to Sydney may vary depending on when you book. For the best chance of a lower fare, look to book 10 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 C$ 1,675). Flying from Calgary to Sydney in December is currently the most expensive (average of C$ 2,176). 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 18 April 2026.
Get a feel of what it's like to fly with Air New Zealand,Delta, andQantas Airways from Calgary to Sydney by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very good
630 reviews
Check prices

Overall

8.0

Crew

8.5

Food

7.4

Comfort

7.9

Entertainment

7.4

Boarding

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air New Zealand
8.0
Very good
630 reviews
Air New Zealand
8.0
Very good
630 reviews
Check prices

Overall

8.0

Crew

8.5

Food

7.4

Comfort

7.9

Entertainment

7.4

Boarding

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Delta
7.9
Good
8,423 reviews
Air New Zealand
8.0
Very good
630 reviews
Check prices

Overall

8.0

Crew

8.5

Food

7.4

Comfort

7.9

Entertainment

7.4

Boarding

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Qantas Airways
7.5
Good
1,019 reviews
Air New Zealand
8.0
Very good
630 reviews
Check prices

Overall

8.0

Crew

8.5

Food

7.4

Comfort

7.9

Entertainment

7.4

Boarding

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
United Airlines
7.4
Good
9,604 reviews
Air New Zealand
8.0
Very good
630 reviews
Check prices

Overall

8.0

Crew

8.5

Food

7.4

Comfort

7.9

Entertainment

7.4

Boarding

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding
Air Canada
7.1
Good
10,936 reviews
Air New Zealand
8.0
Very good
630 reviews
Check prices

Overall

8.0

Crew

8.5

Food

7.4

Comfort

7.9

Entertainment

7.4

Boarding

8.2

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SIN - AKL

We were stuck on tarmac for an hour after boarding

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?

    Airlines like Delta and Qantas Airways fly from Calgary to Sydney in about 24h 45m. The time it takes to get you to your destination can typically vary by up to 6h 25m. The distance between Calgary and Sydney is about 13176 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Delta, at C$ 863, was found to be the cheapest airline from Calgary to Sydney.Alternate airlines to your destination round-trip include United Airlines and Qantas Airways. Users have found that Delta is 53% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 655. However, be on the lookout for offers from United Airlines and Qantas Airways, as they are both options that can get you from Calgary to Sydney for a low price.

  • 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 C$ 1,675). Flying from Calgary to Sydney in December is currently the most expensive (average of C$ 2,176). 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 Sydney?

Book flights to Sydney if you plan to visit one of these locations
Bondi Beach
Penrith
Parramatta

Browse thousands of different options on Cheapflights for your next trip

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Fly from Calgary to Sydney on these airlines

Choose from the following airlines for your flight from Calgary to Sydney. Flights are based on user searches made on Cheapflights and were last updated on 18 April 2026.
Air Canada flights from Calgary to Sydney Kingsford Smith
United Airlines flights from Calgary to Sydney Kingsford Smith
Qantas Airways flights from Calgary to Sydney Kingsford Smith

Top 5 airlines flying from Calgary to Sydney

Discover the top 5 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 629,999 searches. Data last updated 18 April 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 863AverageC$ 914FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 1,455AverageC$ 1,806FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qantas AirwaysCheapestC$ 1,456AverageC$ 1,930FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapestC$ 1,489AverageC$ 1,658FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Air CanadaCheapestC$ 1,504AverageC$ 1,835FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Calgary to Sydney?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Calgary to Sydney. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Calgary to Sydney?

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.

Can Cheapflights notify me if prices for flights from Calgary to Sydney become cheaper?

Yes, Cheapflights offers price alerts on Calgary to Sydney flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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