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Cheap flights from Quebec to Adelaide from C$ 1,022

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 30/5. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — ADL
18 May — 25 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to Adelaide

Enter your travel dates to find the best prices.

Cheapest flights from Quebec to Adelaide
Explore the most affordable flight options available from Quebec to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2026.

Thu 29/105:45 p.m.
YOW
-
ADL
2 stops38h 15m
Air Canada
Mon 2/116:10 a.m.
ADL
-
YOW
2 stops38h 18m
Air Canada
Deal found 17/4C$ 2,190
Thu 21/56:55 a.m.
YOW
-
ADL
2 stops41h 30m
Air Canada
Mon 25/56:55 p.m.
ADL
-
YOW
2 stops43h 30m
Air Canada
Deal found 13/4C$ 2,213
Fri 6/117:30 a.m.
YUL
-
ADL
2 stops38h 55m
Air Canada
Tue 10/116:10 a.m.
ADL
-
YUL
2 stops40h 04m
Air Canada
Deal found 17/4C$ 2,234
Sat 31/107:15 p.m.
YQB
-
ADL
3 stops52h 10m
Air Canada
Wed 4/117:55 p.m.
ADL
-
YQB
3 stops42h 03m
Air Canada
Deal found 13/4C$ 2,249
Sun 15/115:00 a.m.
YQB
-
ADL
3 stops45h 40m
Air Canada
Thu 19/117:55 p.m.
ADL
-
YQB
3 stops53h 08m
Air Canada
Deal found 17/4C$ 2,263
Tue 11/87:15 a.m.
YUL
-
ADL
3 stops36h 40m
Multiple Airlines
Tue 25/86:00 a.m.
ADL
-
YUL
3 stops38h 35m
Multiple Airlines
Deal found 18/4C$ 2,274
Fri 1/55:05 a.m.
YOW
-
ADL
2 stops40h 35m
Air Canada
Tue 12/58:00 p.m.
ADL
-
YOW
2 stops47h 30m
Air Canada
Deal found 18/4C$ 2,598
Tue 11/89:35 p.m.
YUL
-
ADL
1 stop28h 25m
Qatar Airways
Tue 25/811:50 a.m.
ADL
-
YUL
2 stops40h 25m
Qatar Airways
Deal found 18/4C$ 2,599
Thu 9/79:00 a.m.
YOW
-
ADL
2 stops37h 05m
Multiple Airlines
Thu 16/712:35 p.m.
ADL
-
YOW
2 stops44h 55m
Multiple Airlines
Deal found 14/4C$ 2,772
Thu 9/77:20 p.m.
YUL
-
ADL
2 stops31h 00m
Multiple Airlines
Fri 17/78:00 p.m.
ADL
-
YUL
2 stops56h 15m
Multiple Airlines
Deal found 14/4C$ 2,864
Fri 15/57:20 a.m.
YOW
-
ADL
3 stops38h 25m
Qantas Airways
Fri 22/51:25 p.m.
ADL
-
YOW
3 stops29h 40m
Qantas Airways
Deal found 16/4C$ 2,944
Fri 1/56:55 a.m.
YOW
-
ADL
3 stops38h 50m
Multiple Airlines
Tue 12/51:25 p.m.
ADL
-
YOW
3 stops29h 40m
Multiple Airlines
Deal found 16/4C$ 3,007

Find flight deals from Quebec to Adelaide

Keep the following information in mind while searching for Quebec to Adelaide flight deals. Data was last updated 18 April 2026.

Round-trip from

C$ 2,213

One-way from

C$ 1,022

Popular in

December

Cheapest in

April

Average price

C$ 1,333
Air Canada
  • Air Canada
  • 21/5-25/5
  • 4 total stops
  • 85h 00m total
  • Quebec to Adelaide
Search Deals
30/5
  • 30/5
  • 3 total stops
  • 39h 20m total
  • Quebec to Adelaide
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (C$ 1,098 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 204 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec to Adelaide 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 629,999 searches. Data last updated 18 April 2026.
Use the filters below to find and compare flights from Quebec to Adelaide that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaAdelaide

YOW - ADL

YOWADL

Ottawa

Thu 21/5

6:55 a.m.-1:55 p.m.

2 stops41h 30m

Adelaide

Mon 25/5

6:55 p.m.-12:55 a.m.

2 stops43h 30m

C$ 2,213

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Tue 11/8

5:30 p.m.-11:50 a.m.

2 stops28h 50m

Adelaide

Tue 25/8

4:30 p.m.-6:15 a.m.

2 stops51h 15m

C$ 2,415

OttawaAdelaide

YOW - ADL

YOWADL

Ottawa

Fri 1/5

5:05 a.m.-11:10 a.m.

2 stops40h 35m

Adelaide

Tue 12/5

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

2 stops47h 30m

C$ 2,598

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Thu 9/7

7:20 p.m.-3:50 p.m.

2 stops31h 00m

Adelaide

Fri 17/7

8:00 p.m.-2:45 p.m.

2 stops56h 15m

C$ 2,864

OttawaAdelaide

YOW - ADL

YOWADL

Ottawa

Fri 15/5

7:20 a.m.-11:15 a.m.

3 stops38h 25m

Adelaide

Fri 22/5

1:25 p.m.-5:35 a.m.

3 stops29h 40m

C$ 2,944

OttawaAdelaide

YOW - ADL

YOWADL

Ottawa

Fri 15/5

7:20 a.m.-9:25 a.m.

3 stops36h 35m

Adelaide

Fri 22/5

1:25 p.m.-5:35 a.m.

3 stops29h 40m

C$ 2,944

OttawaAdelaide

YOW - ADL

YOWADL

Ottawa

Fri 1/5

6:55 a.m.-11:15 a.m.

3 stops38h 50m

Adelaide

Tue 12/5

1:25 p.m.-5:35 a.m.

3 stops29h 40m

C$ 3,007

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Thu 9/7

6:25 p.m.-10:55 a.m.

2 stops51h 00m

Adelaide

Fri 17/7

6:00 a.m.-12:37 a.m.

3 stops32h 07m

C$ 3,252

OttawaAdelaide

YOW - ADL

YOWADL

Ottawa

Thu 9/7

4:15 p.m.-11:55 a.m.

3 stops30h 10m

Adelaide

Thu 16/7

1:25 p.m.-5:35 a.m.

3 stops29h 40m

C$ 3,262

OttawaAdelaide

YOW - ADL

YOWADL

Ottawa

Thu 9/7

4:15 p.m.-11:05 a.m.

3 stops29h 20m

Adelaide

Fri 17/7

1:25 p.m.-5:35 a.m.

3 stops29h 40m

C$ 3,296

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/4

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Quebec to Adelaide

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

How much does it cost to fly round-trip from Quebec to Adelaide?

Related info for your journey

Find useful and relevant information for your journey from Quebec to Adelaide. 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 Adelaide from Quebec?

    Located just 6.6 km from the city centre, Adelaide (ADL) is the airport most travelers will use when flying to Adelaide from Quebec.

  • How long is the flight from Quebec to Adelaide?

    There are many flights that can get you from Quebec to Adelaide in 38h 25m. Fly via Air Canada, Qantas Airways, or Air New Zealand to get the fastest option. Quebec and Adelaide are separated by a distance of 16905 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Quebec to Adelaide by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Other flights to Adelaide

Explore flights to Adelaide departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 April 2026.
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Fly with Cheapflights

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

Cheapflights helps you search for flights from Quebec to Adelaide via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Quebec to Adelaide?

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 Adelaide from Quebec.

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

Certainly. Search results for flights to Adelaide from Quebec shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Of course! You can now track prices for flights from Quebec to Adelaide and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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