How long does it take to fly to Sydney?

If you’re flying from a popular airport in Quebec, such as Montreal or Québec City, and flying into Sydney, then you can expect flight times to average 26h 52m and 27h 11m, respectively.

What is the cheapest airline that flies from Quebec to Sydney Kingsford Smith?

Delta is the most popular carrier operating from Quebec to Sydney Kingsford Smith

When did momondo last update prices for flights from Quebec to Sydney Kingsford Smith Airport?

Prices for flights from Quebec to Sydney Kingsford Smith Airport are updated daily.

How many operators does momondo search for flights from Quebec to Sydney Kingsford Smith Airport?

As of December 2025, there is 1 operator available to choose from for flights from Quebec to Sydney Kingsford Smith Airport.

How old do you have to be to fly from Quebec to Sydney Kingsford Smith Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Quebec to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$886 Cheap Flights from Quebec to Sydney in 2025/26

1 adult

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Find the cheapest flights from Quebec to Sydney

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

06:00 - 06:50

YUL

SYD

32h 50m2 stops

13:15 - 23:13

SYD

YUL

24h 58m2 stops

$1,446Delta

Sun, 1 Mar - Tue, 24 Mar

13:02 - 08:30

YUL

SYD

27h 28m2 stops

14:15 - 11:59

SYD

YUL

37h 44m2 stops

$1,494Delta

Tue, 27 Jan - Sat, 28 Feb

12:52 - 06:50

YUL

SYD

25h 58m2 stops

09:40 - 11:59

SYD

YUL

41h 19m2 stops

$1,500Delta

Thu, 5 Mar - Sun, 22 Mar

12:52 - 06:50

YUL

SYD

25h 58m2 stops

13:15 - 23:13

SYD

YUL

24h 58m2 stops

$1,553Delta

Thu, 5 Mar - Sat, 21 Mar

06:00 - 12:35

YOW

SYD

39h 35m3 stops

06:00 - 14:55

SYD

YOW

46h 55m3 stops

$1,594Multiple Airlines

Mon, 23 Mar - Mon, 27 Apr

05:40 - 07:25

YOW

SYD

34h 45m3 stops

09:10 - 00:40

SYD

YOW

29h 30m2 stops

$1,816Multiple Airlines

Mon, 23 Mar - Mon, 27 Apr

21:50 - 06:50

YUL

SYD

42h 00m1 stop

14:50 - 14:45

SYD

YUL

37h 55m1 stop

$1,895Qatar Airways

Wed, 18 Mar - Tue, 21 Apr

20:50 - 06:50

YUL

SYD

42h 00m1 stop

15:50 - 15:05

SYD

YUL

38h 15m1 stop

$1,899Qatar Airways

Sun, 1 Mar - Mon, 16 Mar

17:50 - 09:35

YOW

SYD

23h 45m1 stop

11:20 - 15:00

SYD

YOW

43h 40m2 stops

$2,099Air Canada

Mon, 16 Feb - Mon, 2 Mar

17:50 - 09:35

YOW

SYD

23h 45m1 stop

11:20 - 06:43

SYD

YOW

35h 23m1 stop

$2,105Air Canada

Mon, 16 Feb - Mon, 2 Mar

Delta flights from Quebec to Sydney

Our best Delta deals on Quebec to Sydney flight tickets

Delta

1 Mar

YUL06:00Montreal Pierre Elliott Trudeau Intl

32h 50m

2 stops

SYD06:50Sydney Kingsford Smith

24 Mar

SYD13:15Sydney Kingsford Smith

24h 58m

2 stops

YUL23:13Montreal Pierre Elliott Trudeau Intl

$1,446

Find similar

Delta

27 Jan

YUL13:02Montreal Pierre Elliott Trudeau Intl

27h 28m

2 stops

SYD08:30Sydney Kingsford Smith

28 Feb

SYD14:15Sydney Kingsford Smith

37h 44m

2 stops

YUL11:59Montreal Pierre Elliott Trudeau Intl

$1,494

Find similar

Delta

5 Mar

YUL12:52Montreal Pierre Elliott Trudeau Intl

25h 58m

2 stops

SYD06:50Sydney Kingsford Smith

22 Mar

SYD09:40Sydney Kingsford Smith

41h 19m

2 stops

YUL11:59Montreal Pierre Elliott Trudeau Intl

$1,500

Find similar

Qatar Airways flights from Quebec to Sydney

Our best Qatar Airways deals on Quebec to Sydney flight tickets

Qatar Airways

16 Feb

YUL20:50Montreal Pierre Elliott Trudeau Intl

42h 00m

1 stop

SYD06:50Sydney Kingsford Smith

3 Mar

SYD21:40Sydney Kingsford Smith

32h 25m

1 stop

YUL14:05Montreal Pierre Elliott Trudeau Intl

$1,871

Find similar

Qatar Airways

18 Mar

YUL21:50Montreal Pierre Elliott Trudeau Intl

42h 00m

1 stop

SYD06:50Sydney Kingsford Smith

21 Apr

SYD14:50Sydney Kingsford Smith

37h 55m

1 stop

YUL14:45Montreal Pierre Elliott Trudeau Intl

$1,895

Find similar

Qatar Airways

1 Mar

YUL20:50Montreal Pierre Elliott Trudeau Intl

42h 00m

1 stop

SYD06:50Sydney Kingsford Smith

16 Mar

SYD15:50Sydney Kingsford Smith

38h 15m

1 stop

YUL15:05Montreal Pierre Elliott Trudeau Intl

$1,899

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sun 1/3

06:00-06:50

2 stops32h 50m

Sydney Kingsford Smith

Tue 24/3

13:15-23:13

2 stops24h 58m

$1,446

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Tue 27/1

13:02-08:30

2 stops27h 28m

Sydney Kingsford Smith

Sat 28/2

14:15-11:59

2 stops37h 44m

$1,494

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Thu 5/3

12:52-06:50

2 stops25h 58m

Sydney Kingsford Smith

Sun 22/3

09:40-11:59

2 stops41h 19m

$1,500

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Thu 5/3

12:52-06:50

2 stops25h 58m

Sydney Kingsford Smith

Sat 21/3

13:15-23:13

2 stops24h 58m

$1,553

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Mon 23/3

06:00-12:35

3 stops39h 35m

Sydney Kingsford Smith

Mon 27/4

06:00-14:55

3 stops46h 55m

$1,594

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Mon 23/3

05:40-07:25

3 stops34h 45m

Sydney Kingsford Smith

Mon 27/4

09:10-00:40

2 stops29h 30m

$1,816

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Wed 18/3

21:50-06:50

1 stop42h 00m

Sydney Kingsford Smith

Tue 21/4

14:50-14:45

1 stop37h 55m

$1,895

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sun 1/3

20:50-06:50

1 stop42h 00m

Sydney Kingsford Smith

Mon 16/3

15:50-15:05

1 stop38h 15m

$1,899

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Mon 16/2

17:50-09:35

1 stop23h 45m

Sydney Kingsford Smith

Mon 2/3

11:20-15:00

2 stops43h 40m

$2,099

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Mon 16/2

17:50-09:35

1 stop23h 45m

Sydney Kingsford Smith

Mon 2/3

11:20-06:43

1 stop35h 23m

$2,105

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Quebec to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Sydney?

The month of September is, on average, the cheapest month to fly to Sydney from Quebec, with most prices found around $2,132. If you aren’t able to travel to Sydney during the month of September, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $2,203.

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Monday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $2,270. The most expensive day to fly to Sydney is Sunday, with ticket prices averaging around $3,297.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is at midday. momondo users have found flights departing from Quebec to Sydney at midday for as low as $2,092. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $2,811 on average. Flights to Sydney from Quebec in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from Quebec when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $2,441 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Quebec for as low as $1,683 on momondo.

Can stopping save me money on Quebec to Sydney flights?

You could potentially save up to 23% on your flight if you consider stops on a Quebec to Sydney flight.

Cheap Quebec to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Quebec to Sydney

Fastest flight time	22h 46m
Direct flights	None

The fastest flight from Quebec to Sydney takes 22h 46m

There are no direct flights from Quebec to Sydney. There are no popular flight routes from Quebec to Sydney.

Search flight deals

When did momondo last update prices for flights from Quebec to Sydney Kingsford Smith Airport?
Prices for flights from Quebec to Sydney Kingsford Smith Airport are updated daily.
How many operators does momondo search for flights from Quebec to Sydney Kingsford Smith Airport?
As of December 2025, there is 1 operator available to choose from for flights from Quebec to Sydney Kingsford Smith Airport.
How old do you have to be to fly from Quebec to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Quebec to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Quebec to Sydney

Compare and see reviews for airlines that fly from Quebec to Sydney with momondo

Airline	Rating	Free cancellation	Price
Air Canada	PriceFrom $638	Free cancellation	Rating 7.1 10,562 reviews		Search Air Canada flights

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Leura

Manly

Bondi Beach

Coogee

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Quebec to Sydney?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Quebec to Sydney. momondo saves you time and could save you money on your trip.

Can I find flights from Quebec to Sydney with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Sydney from Quebec with this policy.

How can momondo help me find flights from Quebec to Sydney?

Once you have performed a search for Quebec to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Quebec to Sydney right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Quebec and alert you when they change.