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

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 27h 45m and 32h 36m, respectively.

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 November 2026, 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.

$968 Cheap Flights from Quebec to Sydney in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Quebec to Sydney

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

07:05 - 08:30YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

33h 25m2 stops Minneapolis St Paul Los Angeles

09:40 - 23:35SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

28h 55m2 stops Los Angeles Minneapolis St Paul

$1,719Delta

Tue, 23 Feb - Tue, 23 Mar

07:00 - 08:30YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

33h 30m2 stops Atlanta Hartsfield-Jackson Los Angeles

13:35 - 23:28SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

25h 53m2 stops Los Angeles Detroit Metropolitan Wayne County

$1,719Delta

Tue, 2 Feb - Tue, 16 Feb

12:45 - 08:30YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

27h 45m2 stops Detroit Metropolitan Wayne County Los Angeles

09:40 - 23:35SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

28h 55m2 stops Los Angeles Minneapolis St Paul

$1,725Delta

Tue, 9 Mar - Tue, 23 Mar

07:05 - 06:50YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

31h 45m2 stops Minneapolis St Paul Los Angeles

10:40 - 23:28SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

28h 48m2 stops Los Angeles Detroit Metropolitan Wayne County

$1,725Delta

Tue, 2 Feb - Wed, 17 Feb

14:45 - 06:50YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

48h 05m2 stops Atlanta Hartsfield-Jackson Los Angeles

10:40 - 23:28SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

28h 48m2 stops Los Angeles Detroit Metropolitan Wayne County

$1,725Delta

Sat, 30 Jan - Wed, 17 Feb

12:43 - 08:30YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

27h 47m2 stops Atlanta Hartsfield-Jackson Los Angeles

10:40 - 11:44SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

41h 04m2 stops Los Angeles Atlanta Hartsfield-Jackson

$1,725Delta

Mon, 8 Feb - Tue, 9 Mar

12:43 - 08:30YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

27h 47m2 stops Atlanta Hartsfield-Jackson Los Angeles

10:40 - 11:38SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

40h 58m2 stops Los Angeles Atlanta Hartsfield-Jackson

$1,725Delta

Mon, 1 Feb - Wed, 17 Feb

12:43 - 08:30YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

27h 47m2 stops Atlanta Hartsfield-Jackson Los Angeles

10:40 - 23:28SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

28h 48m2 stops Los Angeles Detroit Metropolitan Wayne County

$1,725Delta

Wed, 27 Jan - Wed, 17 Feb

13:05 - 09:35YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

28h 30m2 stops Edmonton Vancouver Intl

11:20 - 16:59SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

21h 39m1 stop Vancouver Intl

$2,322Air Canada

Fri, 11 Dec - Sun, 31 Jan

07:30 - 09:35YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

34h 05m1 stop Vancouver Intl

11:20 - 20:30SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

25h 10m1 stop Vancouver Intl

$2,323Air Canada

Fri, 11 Dec - Sun, 31 Jan

Cheap last-minute flights

Enter your travel dates to find the best prices.

21:05 - 06:50YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

41h 45m1 stop Doha Hamad Intl

15:50 - 14:05SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

38h 15m1 stop Doha Hamad Intl

$2,021Qatar Airways

Wed, 11 Nov - Wed, 18 Nov

21:05 - 06:50YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

41h 45m1 stop Doha Hamad Intl

15:50 - 14:05SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

38h 15m1 stop Doha Hamad Intl

$2,092Qatar Airways

Tue, 10 Nov - Wed, 10 Feb

21:05 - 06:50YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

41h 45m1 stop Doha Hamad Intl

15:50 - 14:05SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

38h 15m1 stop Doha Hamad Intl

$2,121Qatar Airways

Tue, 10 Nov - Wed, 10 Feb

21:05 - 06:50YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

41h 45m1 stop Doha Hamad Intl

20:00 - 14:05SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

34h 05m2 stops Brisbane Doha Hamad Intl

$2,176Qatar Airways

Wed, 11 Nov - Wed, 18 Nov

21:05 - 06:50YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

41h 45m1 stop Doha Hamad Intl

15:50 - 14:05SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

38h 15m1 stop Doha Hamad Intl

$2,200Qatar Airways

Sun, 15 Nov - Sun, 13 Dec

21:05 - 06:50YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

41h 45m1 stop Doha Hamad Intl

15:50 - 14:05SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

38h 15m1 stop Doha Hamad Intl

$2,201Qatar Airways

Sun, 15 Nov - Sun, 13 Dec

21:05 - 06:50YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

41h 45m1 stop Doha Hamad Intl

21:10 - 14:05SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

32h 55m1 stop Doha Hamad Intl

$2,211Qatar Airways

Sun, 15 Nov - Mon, 14 Dec

21:05 - 06:50YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

41h 45m1 stop Doha Hamad Intl

15:50 - 14:05SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

38h 15m1 stop Doha Hamad Intl

$2,217Qatar Airways

Tue, 10 Nov - Wed, 10 Feb

18:15 - 09:35YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

23h 20m1 stop Vancouver Intl

11:20 - 23:18SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

27h 58m2 stops Vancouver Intl Calgary

$2,243Air Canada

Tue, 10 Nov - Wed, 10 Feb

08:45 - 09:35YUL Montreal Pierre Elliott Trudeau Intl-SYD Sydney Kingsford Smith

32h 50m1 stop Vancouver Intl

11:20 - 06:48SYD Sydney Kingsford Smith-YUL Montreal Pierre Elliott Trudeau Intl

35h 28m2 stops Vancouver Intl Ottawa

$2,248Air Canada

Tue, 10 Nov - Wed, 10 Feb

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Delta flights from Quebec to Sydney

Our best Delta deals on Quebec to Sydney flight tickets

Delta

2 Feb

YUL07:00Montreal Pierre Elliott Trudeau Intl

33h 30m

2 stops

SYD08:30Sydney Kingsford Smith

16 Feb

SYD13:35Sydney Kingsford Smith

25h 53m

2 stops

YUL23:28Montreal Pierre Elliott Trudeau Intl

$1,719

Delta

27 Jan

YUL12:43Montreal Pierre Elliott Trudeau Intl

27h 47m

2 stops

SYD08:30Sydney Kingsford Smith

17 Feb

SYD10:40Sydney Kingsford Smith

28h 48m

2 stops

YUL23:28Montreal Pierre Elliott Trudeau Intl

$1,725

Delta

26 Jan

YUL18:40Montreal Pierre Elliott Trudeau Intl

45h 50m

2 stops

SYD08:30Sydney Kingsford Smith

3 Feb

SYD10:40Sydney Kingsford Smith

29h 11m

2 stops

YUL23:51Montreal Pierre Elliott Trudeau Intl

$1,738

ANA flights from Quebec to Sydney

Our best ANA deals on Quebec to Sydney flight tickets

ANA

7 Mar

YUL08:45Montreal Pierre Elliott Trudeau Intl

33h 45m

2 stops

SYD10:30Sydney Kingsford Smith

7 Apr

SYD11:45Sydney Kingsford Smith

47h 16m

2 stops

YUL21:01Montreal Pierre Elliott Trudeau Intl

$1,958

ANA

15 Apr

YUL08:45Montreal Pierre Elliott Trudeau Intl

44h 25m

2 stops

SYD19:10Sydney Kingsford Smith

25 Apr

SYD11:45Sydney Kingsford Smith

47h 16m

2 stops

YUL21:01Montreal Pierre Elliott Trudeau Intl

$1,959

ANA

19 Mar

YUL06:10Montreal Pierre Elliott Trudeau Intl

47h 05m

2 stops

SYD20:15Sydney Kingsford Smith

4 Apr

SYD11:45Sydney Kingsford Smith

40h 06m

2 stops

YUL13:51Montreal Pierre Elliott Trudeau Intl

$2,012

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Tue 23/2

07:05-08:30

2 stops33h 25m

Sydney Kingsford Smith

Tue 23/3

09:40-23:35

2 stops28h 55m

$1,719

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Tue 2/2

07:00-08:30

2 stops33h 30m

Sydney Kingsford Smith

Tue 16/2

13:35-23:28

2 stops25h 53m

$1,719

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Tue 9/3

12:45-08:30

2 stops27h 45m

Sydney Kingsford Smith

Tue 23/3

09:40-23:35

2 stops28h 55m

$1,725

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Tue 2/2

07:05-06:50

2 stops31h 45m

Sydney Kingsford Smith

Wed 17/2

10:40-23:28

2 stops28h 48m

$1,725

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sat 30/1

14:45-06:50

2 stops48h 05m

Sydney Kingsford Smith

Wed 17/2

10:40-23:28

2 stops28h 48m

$1,725

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Mon 8/2

12:43-08:30

2 stops27h 47m

Sydney Kingsford Smith

Tue 9/3

10:40-11:44

2 stops41h 04m

$1,725

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Mon 1/2

12:43-08:30

2 stops27h 47m

Sydney Kingsford Smith

Wed 17/2

10:40-11:38

2 stops40h 58m

$1,725

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Wed 27/1

12:43-08:30

2 stops27h 47m

Sydney Kingsford Smith

Wed 17/2

10:40-23:28

2 stops28h 48m

$1,725

Fastest return journey

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Fri 11/12

13:05-09:35

2 stops28h 30m

Sydney Kingsford Smith

Sun 31/1

11:20-16:59

1 stop21h 39m

$2,322

MontrealSydney

YUL Montreal Pierre Elliott Trudeau Intl - SYD Sydney Kingsford Smith

YULSYD

Montreal Pierre Elliott Trudeau Intl

Fri 11/12

07:30-09:35

1 stop34h 05m

Sydney Kingsford Smith

Sun 31/1

11:20-20:30

1 stop25h 10m

$2,323

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 May is, on average, the cheapest month to fly to Sydney from Quebec, with most prices found around $1,789. If you aren’t able to travel to Sydney during the month of May, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $2,054.

How far in advance should I book a flight from Quebec 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 $2,309 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 $1,641 on momondo.

Can stopping save me money on Quebec to Sydney flights?

You could potentially save up to 26% 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

Best price found	$968
Fastest flight time	27h 45m
Direct flights	None

The best one-way flight to Sydney from Quebec in the past 72 hours is $968. The best return flight deal from Quebec to Sydney found on momondo in the last 72 hours is $1,719.

The fastest flight from Quebec to Sydney takes 27h 45m

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

Search flight deals

Frequently asked questions about flying from Quebec to Sydney

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 November 2026, 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 $514	Free cancellation	Rating 7.1 11,875 reviews		Search Air Canada flights

Parramatta

Terrigal

Wollongong

Katoomba

Penrith

Coogee

Lithgow

Manly

Cronulla

Randwick

Leura

Bondi Beach

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.