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Cheap flights from Calgary to Sydney from C$ 738

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 28/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SYD
23 Jun — 30 Jun1
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 24 May 2026.

Mon 8/612:33 p.m.
YYC
-
SYD
2 stops26h 17m
Delta
Mon 22/69:15 a.m.
SYD
-
YYC
2 stops42h 28m
Delta
Deal found 23/5C$ 1,270
Wed 3/612:27 p.m.
YYC
-
SYD
2 stops26h 23m
Delta
Tue 28/79:15 a.m.
SYD
-
YYC
2 stops42h 28m
Delta
Deal found 19/5C$ 1,274
Mon 1/612:27 p.m.
YYC
-
SYD
2 stops26h 23m
Delta
Mon 15/69:15 a.m.
SYD
-
YYC
2 stops42h 28m
Delta
Deal found 19/5C$ 1,277
Wed 12/812:32 p.m.
YYC
-
SYD
2 stops26h 18m
Delta
Fri 28/89:15 a.m.
SYD
-
YYC
2 stops42h 27m
Delta
Deal found 23/5C$ 1,340
Sun 31/512:27 p.m.
YYC
-
SYD
2 stops26h 23m
Delta
Thu 16/79:15 a.m.
SYD
-
YYC
2 stops42h 28m
Delta
Deal found 19/5C$ 1,344
Thu 28/512:27 p.m.
YYC
-
SYD
2 stops50h 23m
Delta
Fri 7/89:15 a.m.
SYD
-
YYC
2 stops53h 54m
Delta
Deal found 20/5C$ 1,415
Sat 6/612:27 p.m.
YYC
-
SYD
2 stops50h 23m
Delta
Wed 10/69:15 a.m.
SYD
-
YYC
2 stops42h 28m
Delta
Deal found 20/5C$ 1,462
Mon 28/92:45 p.m.
YYC
-
SYD
2 stops29h 05m
Multiple Airlines
Wed 28/102:00 p.m.
SYD
-
YYC
2 stops24h 59m
Multiple Airlines
Deal found 23/5C$ 1,531
Wed 29/73:05 p.m.
YYC
-
SYD
2 stops36h 05m
ANA
Tue 25/811:45 a.m.
SYD
-
YYC
2 stops24h 00m
ANA
Deal found 23/5C$ 1,559

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 24 May 2026.

Round-trip from

C$ 1,270

One-way from

C$ 738

Popular in

December

Cheapest in

March

Average price

C$ 1,850
Delta
  • Delta
  • 8/6-22/6
  • 4 total stops
  • 68h 45m total
  • Calgary to Sydney
Search Deals
Delta
  • Delta
  • 28/7
  • 2 total stops
  • 26h 17m total
  • Calgary to Sydney
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 88 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 24 May 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

Mon 8/6

12:33 p.m.-6:50 a.m.

2 stops26h 17m

Sydney Kingsford Smith

Mon 22/6

9:15 a.m.-11:43 a.m.

2 stops42h 28m

C$ 1,270

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Wed 12/8

11:40 a.m.-6:50 a.m.

1 stop27h 10m

Sydney Kingsford Smith

Fri 28/8

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

2 stops29h 00m

C$ 1,886

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Thu 2/7

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

2 stops31h 10m

Sydney Kingsford Smith

Thu 27/8

9:15 a.m.-7:05 p.m.

1 stop25h 50m

C$ 1,966

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Tue 15/9

9:30 a.m.-6:55 a.m.

2 stops29h 25m

Sydney Kingsford Smith

Wed 23/9

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

1 stop17h 59m

C$ 2,172

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Wed 3/6

8:30 a.m.-6:55 a.m.

2 stops30h 25m

Sydney Kingsford Smith

Wed 8/7

10:20 a.m.-9:48 p.m.

2 stops27h 28m

C$ 2,174

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sat 6/6

12:27 p.m.-6:50 a.m.

2 stops50h 23m

Sydney Kingsford Smith

Sat 20/6

9:15 a.m.-11:01 p.m.

2 stops29h 46m

C$ 2,190

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Sun 23/8

1:41 p.m.-6:55 a.m.

1 stop25h 14m

Sydney Kingsford Smith

Thu 10/9

10:20 a.m.-6:30 p.m.

2 stops24h 10m

C$ 2,200

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Wed 12/8

1:41 p.m.-6:55 a.m.

1 stop25h 14m

Sydney Kingsford Smith

Fri 28/8

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

2 stops25h 00m

C$ 2,207
Quickest round-trip

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Thu 4/6

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

1 stop23h 33m

Sydney Kingsford Smith

Mon 15/6

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

1 stop17h 59m

C$ 2,208

CalgarySydney

YYC - SYD

YYCSYD

Calgary

Wed 3/6

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

1 stop23h 33m

Sydney Kingsford Smith

Sat 1/8

10:20 a.m.-12:39 p.m.

1 stop18h 19m

C$ 2,209

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/5

Showing 1-10 of 19 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?

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 9 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$ 1,646). Flying from Calgary to Sydney in December is currently the most expensive (average of C$ 2,197). 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 24 May 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
648 reviews
Check prices

Crew

8.5

Overall

8.0

Entertainment

7.4

Boarding

8.2

Comfort

8.0

Food

7.4

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
648 reviews
Air New Zealand
8.0
Very good
648 reviews
Check prices

Crew

8.5

Overall

8.0

Entertainment

7.4

Boarding

8.2

Comfort

8.0

Food

7.4

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
8,444 reviews
Air New Zealand
8.0
Very good
648 reviews
Check prices

Crew

8.5

Overall

8.0

Entertainment

7.4

Boarding

8.2

Comfort

8.0

Food

7.4

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
1,041 reviews
Air New Zealand
8.0
Very good
648 reviews
Check prices

Crew

8.5

Overall

8.0

Entertainment

7.4

Boarding

8.2

Comfort

8.0

Food

7.4

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
9,752 reviews
Air New Zealand
8.0
Very good
648 reviews
Check prices

Crew

8.5

Overall

8.0

Entertainment

7.4

Boarding

8.2

Comfort

8.0

Food

7.4

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
11,078 reviews
Air New Zealand
8.0
Very good
648 reviews
Check prices

Crew

8.5

Overall

8.0

Entertainment

7.4

Boarding

8.2

Comfort

8.0

Food

7.4

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 United Airlines fly from Calgary to Sydney in about 26h 17m. The time it takes to get you to your destination can typically vary by up to 3h 08m. 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$ 871, 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 52% 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$ 661. 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$ 1,646). Flying from Calgary to Sydney in December is currently the most expensive (average of C$ 2,197). 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 24 May 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 24 May 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 871AverageC$ 1,305FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 1,468AverageC$ 1,824FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qantas AirwaysCheapestC$ 1,480AverageC$ 2,007FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapestC$ 1,503AverageC$ 1,719FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Air CanadaCheapestC$ 1,517AverageC$ 1,837FlexibilityNo 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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