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Cheap flights from Quebec to Sydney from C$ 718

YUL — SYD
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Quebec to Sydney

Wed 23/129:20 p.m. -
2 stops44h 15m
Fri 15/111:20 a.m. -
2 stops35h 50m
Deal found 23/10C$ 1,208
Wed 23/129:20 p.m. -
2 stops44h 15m
Wed 13/17:30 a.m. -
2 stops28h 05m
Deal found 23/10C$ 1,244
Wed 23/128:00 p.m. -
2 stops45h 35m
Wed 13/17:30 a.m. -
2 stops25h 29m
Deal found 23/10C$ 1,256
Wed 23/128:00 p.m. -
2 stops45h 35m
Tue 12/17:25 p.m. -
2 stops41h 08m
Deal found 23/10C$ 1,282
Mon 9/1112:44 p.m. -
2 stops27h 46m
Mon 23/1110:40 a.m. -
2 stops52h 50m
Deal found 26/10C$ 1,289
Tue 10/117:10 a.m. -
2 stops33h 20m
Wed 10/210:40 a.m. -
2 stops29h 11m
Deal found 27/10C$ 1,291
Fri 13/116:00 a.m. -
2 stops34h 30m
Mon 23/1110:40 a.m. -
2 stops52h 50m
Deal found 27/10C$ 1,341
Sat 24/102:46 p.m. -
2 stops25h 34m
Sat 31/109:40 a.m. -
2 stops43h 59m
Deal found 23/10C$ 1,392
Sat 14/117:00 a.m. -
2 stops57h 30m
Wed 18/1110:40 a.m. -
2 stops40h 57m
Deal found 27/10C$ 1,547
Mon 2/115:10 p.m. -
2 stops47h 20m
Sun 8/1110:40 a.m. -
2 stops28h 45m
Deal found 27/10C$ 1,618
Tue 27/106:05 a.m. -
2 stops35h 30m
Tue 17/1111:20 a.m. -
2 stops42h 19m
Deal found 25/10C$ 2,152
Sat 24/102:50 p.m. -
2 stops50h 45m
Sun 15/1111:20 a.m. -
2 stops38h 30m
Deal found 24/10C$ 2,165

Find flight deals from Quebec to Sydney

Round-trip from

C$ 1,208

One-way from

C$ 718

Popular in

December

Cheapest in

January

Average price

C$ 2,347
Air Canada
  • Air Canada
  • 23/12-14/1
  • 4 total stops
  • 87h 33m total
  • Quebec to Sydney
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Delta
  • Delta
  • 3/11-31/12
  • 2 total stops
  • 34h 30m total
  • Quebec to Sydney
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 37 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 70 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Quebec to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Mon 2/11

5:10 p.m.-8:30 a.m.

2 stops47h 20m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-9:00 a.m.

Nonstop0h 00m

C$ 718

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Tue 3/11

6:00 a.m.-8:30 a.m.

2 stops34h 30m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-9:00 a.m.

Nonstop0h 00m

C$ 718
Quickest round-trip

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

12:50 p.m.-8:30 a.m.

2 stops27h 40m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-9:00 a.m.

Nonstop0h 00m

C$ 718

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sun 8/11

7:00 a.m.-8:30 a.m.

2 stops33h 30m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-9:00 a.m.

Nonstop0h 00m

C$ 720

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sat 31/10

6:00 a.m.-7:20 a.m.

2 stops34h 20m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-9:00 a.m.

Nonstop0h 00m

C$ 780

Québec CitySydney

YQB Québec City - SYD Sydney Kingsford Smith

YQBSYD

Québec City

Tue 8/12

10:40 a.m.-12:35 p.m.

3 stops33h 55m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-9:00 a.m.

Nonstop0h 00m

C$ 1,340

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sun 24/1

9:05 p.m.-7:20 p.m.

1 stop30h 15m

Sydney Kingsford Smith

Fri 5/2

7:30 p.m.-2:05 p.m.

2 stops34h 35m

C$ 1,984

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Fri 22/1

9:05 p.m.-7:20 p.m.

1 stop30h 15m

Sydney Kingsford Smith

Thu 4/3

3:50 p.m.-2:05 p.m.

1 stop38h 15m

C$ 2,031

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Mon 7/12

1:20 p.m.-6:35 a.m.

1 stop25h 15m

Sydney Kingsford Smith

Mon 14/12

11:15 a.m.-4:45 p.m.

1 stop21h 30m

C$ 2,061

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sat 14/11

9:05 p.m.-7:25 a.m.

2 stops42h 20m

Sydney Kingsford Smith

Sat 21/11

10:10 p.m.-2:05 p.m.

1 stop31h 55m

C$ 2,138

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/10

Showing 1-10 of 27 resultsSorted by cheapest first
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Best time to book a flight from Quebec to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Quebec with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Quebec to Sydney

What is the cheapest month to book a flight from Quebec to Sydney?

Currently, May is the cheapest month in which you can book a flight from Quebec to Sydney (average of C$ 1,724). Flying from Quebec to Sydney in December is currently the most expensive (average of C$ 2,563). 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 Quebec to Sydney?

Airfare is below average for this route at the moment.
Quebec to Sydney flights typically cost between C$ 2,054 and C$ 2,508 in December.
The cheapest round-trip price found within the last 5 days was C$ 1,208 on Air Canada (23 Dec-14 Jan).

How far ahead should I book a flight from Quebec to Sydney?

The best time to book flights from Quebec to Sydney is 17 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Related info for your journey

  • What airport do you fly into for flights to Sydney from Quebec?

    Located just 7.5 km from the city centre, Sydney Kingsford Smith (SYD) is the airport most travelers will use when flying to Sydney from Quebec.

  • How long is the flight from Quebec to Sydney?

    Departing from Quebec to Sydney will take you 27h 15m. Quebec and Sydney are separated by a distance of 16180 km. Both multi-stop and direct flights can be found to your destination and back.

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

    C$ 993 is the cheapest one-way deal found within the past few days, from Qatar Airways. You may also be able to find cheap deals on Air Canada and Air New Zealand, with prices starting from C$ 1,089 and C$ 1,256, respectively.

  • What are the most popular routes from Quebec to Sydney?

    While some choose either Ottawa - Sydney Kingsford Smith or Québec City - Sydney Kingsford Smith, Montreal Pierre Elliott Trudeau Intl - Sydney Kingsford Smith is the most popular route from Quebec to Sydney.

  • Can I find deals for flights from Quebec to Sydney that include hotel bookings?

    Yes. In addition to deals on Quebec to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Quebec to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Quebec to Sydney.

  • Can I find deals for business class flights from Quebec to Sydney?

    Yes. Cheapflights offers flight deals from Quebec 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 Quebec to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Quebec to Sydney (average of C$ 1,724). Flying from Quebec to Sydney in December is currently the most expensive (average of C$ 2,563). 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
Parramatta

Browse thousands of different options on Cheapflights for your next trip

Top 6 airlines flying from Quebec to Sydney

AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 509AverageC$ 1,352FlexibilityNo cancel feeOn-timeN/A
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United AirlinesCheapestC$ 823AverageC$ 2,450FlexibilityNo cancel feeOn-time69%
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Qantas AirwaysCheapestC$ 1,192AverageC$ 1,912FlexibilityNo cancel feeOn-time74%
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Air CanadaCheapestC$ 1,435AverageC$ 2,294FlexibilityNo cancel feeOn-time67%
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Qatar AirwaysCheapestC$ 1,804AverageC$ 2,080FlexibilityNo cancel feeOn-time68%
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Air New ZealandCheapestC$ 1,820AverageC$ 2,429FlexibilityNo cancel feeOn-time78%
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Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Quebec 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 Quebec to Sydney?

Cheapflights helps you find that perfect flight to Sydney from Quebec by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Quebec to Sydney with no change fees?

Need flexible booking options for your flight to Sydney from Quebec? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Quebec 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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