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Cheap flights from Adelaide to Montreal Pierre Elliott Trudeau Intl Airport from C$ 3,039

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/6. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — YUL
31 May — 7 Jun1
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 1 May 2026.

Sun 14/66:20 p.m.
ADL
-
YUL
2 stops35h 20m
Qatar Airways
Sun 21/69:35 p.m.
YUL
-
ADL
1 stop28h 25m
Qatar Airways
Deal found 29/4C$ 3,039
Sun 14/66:05 a.m.
ADL
-
YUL
3 stops32h 02m
Multiple Airlines
Sun 21/67:15 a.m.
YUL
-
ADL
3 stops38h 10m
Multiple Airlines
Deal found 29/4C$ 3,071
Thu 12/116:20 p.m.
ADL
-
YUL
2 stops35h 15m
Qatar Airways
Mon 16/118:50 p.m.
YUL
-
ADL
1 stop28h 45m
Qatar Airways
Deal found 26/4C$ 3,099
Wed 1/72:30 p.m.
ADL
-
YUL
2 stops61h 45m
Multiple Airlines
Sat 18/75:10 p.m.
YUL
-
ADL
2 stops32h 50m
Multiple Airlines
Deal found 28/4C$ 3,399
Thu 12/116:10 a.m.
ADL
-
YUL
2 stops28h 56m
Air Canada
Mon 16/1112:10 p.m.
YUL
-
ADL
3 stops38h 30m
Air Canada
Deal found 26/4C$ 3,409

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 1 May 2026.

Round-trip from

C$ 3,039
Qatar Airways
  • Qatar Airways
  • 14/6-21/6
  • 3 total stops
  • 63h 45m total
  • Adelaide to Montreal
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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 1 May 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 14/6

6:20 p.m.-4:10 p.m.

2 stops35h 20m

Montreal Pierre Elliott Trudeau Intl

Sun 21/6

9:35 p.m.-3:30 p.m.

1 stop28h 25m

C$ 3,039
Quickest round-trip

AdelaideMontreal

ADL - YUL

ADLYUL

Adelaide

Sun 14/6

6:00 a.m.-7:26 p.m.

2 stops26h 56m

Montreal Pierre Elliott Trudeau Intl

Sun 21/6

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

3 stops31h 25m

C$ 3,521

AdelaideMontreal

ADL - YUL

ADLYUL

Adelaide

Sun 14/6

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

1 stop47h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 21/6

10:15 a.m.-8:05 p.m.

1 stop44h 20m

C$ 3,654

AdelaideMontreal

ADL - YUL

ADLYUL

Adelaide

Wed 1/7

1:15 p.m.-6:43 a.m.

2 stops30h 58m

Montreal Pierre Elliott Trudeau Intl

Sat 18/7

12:30 p.m.-11:15 a.m.

3 stops33h 15m

C$ 3,886

AdelaideMontreal

ADL - YUL

ADLYUL

Adelaide

Wed 1/7

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

1 stop47h 30m

Montreal Pierre Elliott Trudeau Intl

Sat 18/7

10:15 a.m.-8:05 p.m.

1 stop44h 20m

C$ 4,763

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

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$ 3,039, Qatar Airways can have you in Montreal Pierre Elliott Trudeau Intl Airport from Adelaide in 35h 20m. Adelaide and Montreal Pierre Elliott Trudeau Intl Airport are separated by a distance of 17048 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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
Dorval
Trois-Rivières
Sherbrooke
Brossard
Montebello
Cornwall
Longueuil
Boucherville
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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