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Cheap flights from Quebec to Sydney from $764

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 17/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SYD
4 Apr — 11 Apr1
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
Explore the most affordable flight options available from Quebec to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 March 2026.

Tue 15/909:45
YUL
-
SYD
2 stops43h 30m
ANA
Sat 10/1012:50
SYD
-
YUL
2 stops26h 49m
ANA
Deal found 1/3$1,742
Tue 1/918:35
YUL
-
SYD
1 stop22h 20m
United Airlines
Tue 15/909:30
SYD
-
YUL
2 stops25h 56m
United Airlines
Deal found 4/3$1,763
Sun 29/309:15
YUL
-
SYD
2 stops31h 45m
United Airlines
Tue 14/410:20
SYD
-
YUL
2 stops27h 53m
United Airlines
Deal found 3/3$1,769
Sun 16/814:48
YOW
-
SYD
2 stops26h 12m
United Airlines
Mon 31/810:20
SYD
-
YOW
2 stops37h 36m
United Airlines
Deal found 4/3$1,770
Sun 8/1114:20
YUL
-
SYD
2 stops26h 45m
United Airlines
Wed 25/1111:20
SYD
-
YUL
2 stops24h 18m
United Airlines
Deal found 1/3$1,773
Wed 4/306:20
YOW
-
SYD
2 stops32h 40m
United Airlines
Wed 11/311:50
SYD
-
YOW
2 stops24h 28m
United Airlines
Deal found 4/3$1,774
Tue 24/314:13
YUL
-
SYD
2 stops25h 47m
United Airlines
Mon 13/409:30
SYD
-
YUL
2 stops39h 10m
United Airlines
Deal found 3/3$1,776
Sat 7/319:30
YOW
-
SYD
2 stops43h 30m
United Airlines
Wed 11/312:10
SYD
-
YOW
2 stops24h 08m
United Airlines
Deal found 28/2$1,776
Tue 7/411:23
YUL
-
SYD
2 stops29h 37m
United Airlines
Tue 28/409:30
SYD
-
YUL
2 stops24h 15m
United Airlines
Deal found 3/3$1,777
Mon 19/1012:25
YQB
-
SYD
2 stops28h 35m
United Airlines
Mon 26/1011:50
SYD
-
YQB
2 stops41h 23m
United Airlines
Deal found 3/3$1,777
Sat 28/314:13
YUL
-
SYD
2 stops50h 42m
United Airlines
Sun 19/410:20
SYD
-
YUL
2 stops27h 53m
United Airlines
Deal found 2/3$1,779
Wed 18/314:15
YOW
-
SYD
2 stops26h 50m
United Airlines
Sun 22/314:00
SYD
-
YOW
2 stops35h 26m
United Airlines
Deal found 2/3$1,779

Find flight deals from Quebec to Sydney

Keep the following information in mind while searching for Quebec to Sydney flight deals. Data was last updated 5 March 2026.

Round-trip from

$1,763

One-way from

$764

Popular in

December

Cheapest in

September

Average price

$2,261
United Airlines
  • United Airlines
  • 1/9-15/9
  • 2 total stops
  • 58h 16m total
  • Quebec to Sydney
Search Deals
17/8
  • 17/8
  • 3 total stops
  • 39h 50m total
  • Quebec to Sydney
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($234 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($61 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Quebec 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 647,157 searches. Data last updated 5 March 2026.
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 return flight

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Sun 16/8

14:48-07:00

2 stops26h 12m

Sydney Kingsford Smith

Mon 31/8

10:20-09:56

2 stops37h 36m

$1,770

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sun 8/3

06:00-07:00

2 stops34h 00m

Sydney Kingsford Smith

Wed 8/4

09:30-00:13

2 stops28h 43m

$1,776

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Mon 30/3

09:15-08:00

2 stops31h 45m

Sydney Kingsford Smith

Tue 21/4

09:30-19:45

2 stops24h 15m

$1,779

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Wed 15/4

10:44-07:00

2 stops30h 16m

Sydney Kingsford Smith

Wed 27/5

09:30-22:05

2 stops26h 35m

$1,782

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Wed 15/4

10:00-07:00

2 stops31h 00m

Sydney Kingsford Smith

Wed 22/4

10:20-18:55

2 stops22h 35m

$1,782

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Sun 12/4

06:00-07:00

3 stops35h 00m

Sydney Kingsford Smith

Wed 27/5

10:20-18:48

2 stops22h 28m

$1,782

OttawaSydney

YOW - SYD

YOWSYD

Ottawa

Wed 1/4

10:00-08:00

2 stops31h 00m

Sydney Kingsford Smith

Wed 8/4

09:30-21:35

2 stops26h 05m

$1,782

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sun 8/3

09:15-08:05

2 stops31h 50m

Sydney Kingsford Smith

Wed 29/4

09:30-19:45

2 stops24h 15m

$1,783

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

15:25-08:00

2 stops25h 35m

Sydney Kingsford Smith

Wed 15/4

09:30-19:45

2 stops24h 15m

$1,783

MontrealSydney

YUL - SYD

YULSYD

Montreal Pierre Elliott Trudeau Intl

Sat 18/4

18:35-07:00

2 stops46h 25m

Sydney Kingsford Smith

Sun 26/4

09:30-22:06

2 stops26h 36m

$1,783

Flights are sorted by cheapest return flights first.

Deals found on 4/3

Showing 1-10 of 49 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 return 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 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 $385). Flying from Quebec to Sydney in October is currently the most expensive (average of $1,755). 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.

Related info for your journey

Find useful and relevant information for your journey from Quebec to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 $1,770, United Airlines can have you in Sydney from Quebec in 26h 12m. The distance from Quebec to Sydney is about 15862 km.

  • 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 $385). Flying from Quebec to Sydney in October is currently the most expensive (average of $1,755). 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
Katoomba
Manly
Terrigal
Lithgow
Bondi Beach
Coogee
Cronulla
Leura
Randwick

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Quebec to Sydney

Discover the top airline that operate flights from Quebec 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 647,157 searches. Data last updated 5 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$607Average$2,323FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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