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Cheap flights from Adelaide to Montreal Pierre Elliott Trudeau Intl Airport from C$ 2,383

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 23/6. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — YUL
14 Apr — 21 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Adelaide to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Adelaide to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Adelaide to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 March 2026.

Sun 26/48:00 p.m.
ADL
-
YUL
3 stops42h 05m
Multiple Airlines
Sun 3/56:45 a.m.
YUL
-
ADL
3 stops41h 40m
Multiple Airlines
Deal found 12/3C$ 2,537
Sun 25/107:55 p.m.
ADL
-
YUL
2 stops38h 11m
Air Canada
Wed 28/109:00 a.m.
YUL
-
ADL
2 stops38h 25m
Air Canada
Deal found 14/3C$ 2,899
Sun 26/48:00 p.m.
ADL
-
YUL
2 stops36h 42m
Air Canada
Sun 3/54:10 p.m.
YUL
-
ADL
3 stops30h 10m
Air Canada
Deal found 12/3C$ 2,918
Fri 24/48:00 p.m.
ADL
-
YUL
3 stops42h 01m
Air Canada
Fri 1/54:40 p.m.
YUL
-
ADL
3 stops33h 45m
Air Canada
Deal found 10/3C$ 2,966

Find flight deals from Adelaide to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Adelaide (ADL) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 March 2026.

Round-trip from

C$ 2,537

One-way from

C$ 2,383
26/4-3/5
  • 26/4-3/5
  • 6 total stops
  • 83h 45m total
  • Adelaide to Montreal
Search Deals
Qatar Airways
  • Qatar Airways
  • 23/6
  • 1 total stop
  • 30h 35m total
  • Adelaide to Montreal
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Adelaide to Pierre Elliott Trudeau Intl 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 15 March 2026.
Use the filters below to find and compare flights from Adelaide to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AdelaideMontreal

ADL - YUL

ADLYUL

Adelaide

Sun 26/4

9:50 p.m.-8:40 p.m.

2 stops36h 20m

Montreal Pierre Elliott Trudeau Intl

Sun 3/5

6:25 p.m.-11:55 a.m.

2 stops28h 00m

C$ 2,895

AdelaideMontreal

ADL - YUL

ADLYUL

Adelaide

Fri 24/4

8:00 p.m.-12:31 a.m.

3 stops42h 01m

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

7:30 a.m.-3:55 p.m.

2 stops42h 55m

C$ 3,028
Quickest round-trip

AdelaideMontreal

ADL - YUL

ADLYUL

Adelaide

Thu 25/6

1:25 p.m.-7:05 a.m.

3 stops31h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 4/7

12:30 p.m.-9:25 a.m.

3 stops31h 25m

C$ 3,250

AdelaideMontreal

ADL - YUL

ADLYUL

Adelaide

Sun 26/4

10:00 p.m.-8:00 a.m.

1 stop47h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 3/5

1:10 p.m.-8:05 p.m.

2 stops41h 25m

C$ 3,256

AdelaideMontreal

ADL - YUL

ADLYUL

Adelaide

Mon 30/3

10:35 p.m.-8:00 a.m.

1 stop47h 55m

Montreal Pierre Elliott Trudeau Intl

Sun 5/4

4:30 p.m.-8:05 p.m.

2 stops38h 05m

C$ 3,354
Cheapest one-way
Quickest one-way

AdelaideMontreal

ADL - YUL

ADLYUL

Adelaide

Tue 23/6

9:40 p.m.-2:45 p.m.

1 stop30h 35m

C$ 2,383

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/3

Sorted by cheapest first

Best time to book a flight from Adelaide to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Adelaide 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.

Related info for your journey

Find useful and relevant information for your journey from Adelaide to Pierre Elliott Trudeau Intl. 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 from for flights from Adelaide to Montreal Pierre Elliott Trudeau Intl?

    Located just 6.6 km from the city centre, Adelaide is the airport most travellers will use when flying to Montreal Pierre Elliott Trudeau Intl from Adelaide. Booking flights from Adelaide (ADL) to Montreal Pierre Elliott Trudeau Intl should be relatively easy as there are 0 daily outbound flights to Montreal Pierre Elliott Trudeau Intl from 0 different airlines.

  • How long is the flight from Adelaide to Montreal Pierre Elliott Trudeau Intl Airport?

    For as low as C$ 3,028, Air Canada can have you in Montreal Pierre Elliott Trudeau Intl Airport from Adelaide in 42h 01m. Adelaide and Montreal Pierre Elliott Trudeau Intl Airport are separated by a distance of 17048 km.

  • Can I find deals for flights from Adelaide to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Adelaide to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Adelaide to Pierre Elliott Trudeau Intl?

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

  • Can I find deals for business class flights from Adelaide to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Adelaide to Pierre Elliott Trudeau Intl 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

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Trois-Rivières
Dorval
Sherbrooke
Cornwall
Montebello
Brossard
Boucherville
Longueuil
Magog
Saint-Jean-sur-Richelieu
Bromont
Drummondville
North Hatley
Saint-Sauveur
Louiseville

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Why should you use Cheapflights to find cheap flight tickets from Adelaide to Pierre Elliott Trudeau Intl?

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Can Cheapflights find flights from Adelaide to Pierre Elliott Trudeau Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Adelaide to Pierre Elliott Trudeau Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Adelaide to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights offers price alerts on Adelaide to Pierre Elliott Trudeau Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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