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Cheap flights from Quebec to Sydney from $939

YUL — SYD
23 Oct — 30 Oct1
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 4/1116:06 -
2 stops24h 54m
Wed 11/1111:10 -
2 stops27h 43m
Deal found 20/9$1,680
Tue 10/1112:10 -
2 stops26h 15m
Wed 10/220:30 -
2 stops31h 00m
Deal found 20/9$1,681
Thu 3/1206:45 -
2 stops31h 50m
Sun 13/1219:40 -
3 stops31h 45m
Deal found 21/9$1,684
Sun 18/1020:00 -
2 stops43h 35m
Sun 25/1011:15 -
2 stops67h 35m
Deal found 18/9$1,688
Wed 21/1015:45 -
2 stops25h 20m
Wed 28/1013:05 -
1 stop40h 41m
Deal found 20/9$1,691
Wed 4/1112:10 -
2 stops26h 15m
Wed 11/1119:40 -
3 stops31h 45m
Deal found 20/9$1,694
Sun 27/913:06 -
2 stops27h 59m
Wed 7/1010:10 -
2 stops27h 42m
Deal found 19/9$1,695
Sun 27/913:06 -
2 stops27h 59m
Mon 26/1011:10 -
2 stops26h 42m
Deal found 20/9$1,697
Sun 20/915:45 -
2 stops25h 45m
Sun 27/917:30 -
3 stops32h 14m
Deal found 19/9$1,698
Mon 2/1113:04 -
2 stops27h 56m
Mon 16/1111:10 -
2 stops27h 43m
Deal found 21/9$1,701

Find flight deals from Quebec to Sydney

Round-trip from

$1,659

One-way from

$939

Popular in

December

Cheapest in

May

Average price

$2,016
8/2-1/3
  • 8/2-1/3
  • 5 total stops
  • 62h 10m total
  • Quebec to Sydney
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Philippine Airlines
  • Philippine Airlines
  • 20/3-31/12
  • 2 total stops
  • 60h 05m total
  • Quebec to Sydney
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($78 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($74 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 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.

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Depart

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Price

Cheapest return flight

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sun 31/1

06:45-06:25

2 stops31h 40m

Sydney Kingsford Smith

Wed 31/12

00:00-09:00

Nonstop0h 00m

$985

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sat 16/1

14:45-06:50

2 stops48h 05m

Sydney Kingsford Smith

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,213

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Tue 29/12

18:30-08:30

2 stops46h 00m

Sydney Kingsford Smith

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,217

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Wed 24/2

21:05-06:50

1 stop41h 45m

Sydney Kingsford Smith

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,309
Fastest return journey

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Mon 8/2

21:05-18:20

1 stop29h 15m

Sydney Kingsford Smith

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,459

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Tue 9/2

21:05-18:20

1 stop29h 15m

Sydney Kingsford Smith

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,459

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Mon 8/3

06:45-06:55

2 stops32h 10m

Sydney Kingsford Smith

Thu 8/4

18:15-11:44

3 stops31h 29m

$1,721

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Wed 17/2

21:05-18:20

1 stop29h 15m

Sydney Kingsford Smith

Wed 24/2

22:10-14:05

1 stop31h 55m

$1,995

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sun 28/2

07:00-06:50

2 stops31h 50m

Sydney Kingsford Smith

Tue 30/3

10:15-12:15

2 stops41h 00m

$2,021

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Thu 25/2

21:05-18:20

1 stop29h 15m

Sydney Kingsford Smith

Wed 17/3

22:10-15:05

1 stop31h 55m

$2,152

Flights are sorted by cheapest return flights first.

Deals found on 22/9

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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 return 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 $1,736). Flying from Quebec to Sydney in December is currently the most expensive (average of $2,675). 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 for a return flight from Quebec to Sydney?

Airfare is below average for this route at the moment.
Quebec to Sydney flights typically cost between $2,105 and $2,470 in February.
The cheapest return price found within the last 5 days was $1,659 on Multiple Airlines (8 Feb–1 Mar).

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?

    If you book a flight to Sydney from Quebec, you will be flying to Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney.

  • How long is the flight from Quebec to Sydney?

    For as low as $1,995, Qatar Airways can have you in Sydney from Quebec in 29h 15m. The distance from Quebec to Sydney is about 16011 km. This flight may include one or multiple stops.

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

    The most popular flight routes from Quebec to Sydney are Montreal Pierre Elliott Trudeau Intl - Sydney Kingsford Smith, Ottawa - Sydney Kingsford Smith and Québec City - Sydney Kingsford Smith.

  • 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 holiday 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 $1,736). Flying from Quebec to Sydney in December is currently the most expensive (average of $2,675). 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
Parramatta
Wollongong
Penrith
Manly
Lithgow
Cronulla
Terrigal
Katoomba
Randwick
Leura
Bondi Beach
Coogee

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Quebec to Sydney

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$497Average$1,985FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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?

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 Quebec.

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, 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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