Find flights
When to book
FAQs

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Adelaide from $1,149

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 27/1. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — ADL
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Adelaide

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Adelaide
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 January 2026.

Tue 12/520:55
YUL
-
ADL
2 stops34h 35m
Qatar Airways
Thu 28/521:40
ADL
-
YUL
1 stop30h 35m
Qatar Airways
Deal found 21/1$2,322
Fri 6/320:50
YUL
-
ADL
1 stop28h 45m
Qatar Airways
Fri 13/319:55
ADL
-
YUL
2 stops57h 40m
Qatar Airways
Deal found 20/1$2,437
Mon 26/109:15
YUL
-
ADL
2 stops32h 45m
United Airlines
Mon 2/214:55
ADL
-
YUL
2 stops38h 35m
United Airlines
Deal found 21/1$2,491
Mon 26/120:50
YUL
-
ADL
1 stop28h 45m
Qatar Airways
Mon 2/217:05
ADL
-
YUL
2 stops36h 30m
Qatar Airways
Deal found 21/1$2,509
Mon 21/918:00
YUL
-
ADL
2 stops28h 20m
Multiple Airlines
Tue 17/1106:10
ADL
-
YUL
2 stops28h 56m
Multiple Airlines
Deal found 20/1$2,566
Mon 21/907:30
YUL
-
ADL
2 stops38h 50m
Air Canada
Mon 30/1106:10
ADL
-
YUL
2 stops30h 26m
Air Canada
Deal found 20/1$2,574
Tue 20/1018:00
YUL
-
ADL
2 stops29h 25m
Multiple Airlines
Tue 3/1106:10
ADL
-
YUL
2 stops28h 56m
Multiple Airlines
Deal found 21/1$2,583
Mon 21/922:30
YUL
-
ADL
2 stops47h 50m
Air Canada
Tue 17/1106:10
ADL
-
YUL
2 stops30h 26m
Air Canada
Deal found 22/1$2,586
Fri 6/313:25
YUL
-
ADL
2 stops41h 35m
Air Canada
Fri 13/306:10
ADL
-
YUL
2 stops25h 20m
Air Canada
Deal found 20/1$2,587
Tue 17/307:30
YUL
-
ADL
2 stops39h 55m
Air Canada
Sat 21/318:55
ADL
-
YUL
2 stops40h 35m
Air Canada
Deal found 20/1$2,594

Find flight deals from Pierre Elliott Trudeau Intl to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Adelaide (ADL). 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 22 January 2026.

Round-trip from

$2,322

One-way from

$1,149

Popular in

December

Cheapest in

August

Average price

$2,768
Qatar Airways
  • Qatar Airways
  • 12/5-28/5
  • 3 total stops
  • 65h 10m total
  • Montreal to Adelaide
Search Deals
27/1
  • 27/1
  • 3 total stops
  • 38h 00m total
  • Montreal to Adelaide
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($766 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($161 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Pierre Elliott Trudeau Intl 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 647,157 searches. Data last updated 22 January 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Adelaide that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Adelaide

Route

Depart

Return

Price

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Tue 17/3

07:30-13:55

2 stops39h 55m

Adelaide

Sat 21/3

18:55-21:00

2 stops40h 35m

$2,594

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Tue 12/5

18:00-11:50

2 stops28h 20m

Adelaide

Thu 28/5

20:00-16:58

2 stops34h 28m

$2,631

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Tue 12/5

16:40-11:50

3 stops29h 40m

Adelaide

Thu 28/5

20:00-16:58

2 stops34h 28m

$2,651

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

16:10-19:00

3 stops35h 20m

Adelaide

Mon 4/5

17:15-20:48

2 stops41h 03m

$2,821

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

06:00-09:30

2 stops36h 00m

Adelaide

Wed 6/5

06:05-20:51

2 stops28h 16m

$2,858

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

08:25-09:30

2 stops33h 35m

Adelaide

Tue 5/5

06:05-20:15

2 stops27h 40m

$2,858

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

09:15-09:30

2 stops32h 45m

Adelaide

Sun 3/5

20:00-16:55

2 stops34h 25m

$2,868

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Tue 27/1

17:50-16:20

2 stops31h 00m

$1,755

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Tue 27/1

10:40-20:50

1 stop42h 40m

$3,683

Flights are sorted by cheapest return flights first.

Deals found on 20/1

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

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

How much does it cost for a return flight from Montreal Pierre Elliott Trudeau Intl Airport to Adelaide?

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl?

    Most people fly into Adelaide (ADL) if they book a flight to Adelaide from Montreal Pierre Elliott Trudeau Intl. On average, Adelaide has 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day from 0 airlines. Adelaide is conveniently located just 6.6 km from Adelaide’s city centre.

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

    Departing from Montreal Pierre Elliott Trudeau Intl Airport to Adelaide will take you 39h 55m. Airlines will cover a distance of 17048 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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

Travelling to a place near Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Glenelg

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.

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 22 January 2026.
Avalon to Adelaide flights
Melbourne to Adelaide flights
Coolangatta to Adelaide flights
Sydney to Adelaide flights
Brisbane to Adelaide flights
Darwin to Adelaide flights
Adelaide to Melbourne Avalon Airport flights
Adelaide to Melbourne Avalon Airport flights
Adelaide to Melbourne Airport flights
Adelaide to Launceston flights
Adelaide to Hobart flights
Adelaide to Coolangatta flights
Adelaide to Sydney flights
Adelaide to Melbourne Airport flights
Adelaide to Maroochydore flights
Adelaide to Coolangatta flights
Adelaide to Brisbane flights
Adelaide to Maroochydore flights
Adelaide to Darwin flights
Adelaide to Denpasar flights
Adelaide to Denpasar flights
Adelaide to Perth flights
Adelaide to Port Lincoln flights
Adelaide to Cairns 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 Pierre Elliott Trudeau Intl to Adelaide?

Cheapflights helps you search for flights from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl to Adelaide?

Millions of users choose and trust Cheapflights to book the best flight deals from Pierre Elliott Trudeau Intl to Adelaide for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Pierre Elliott Trudeau Intl to Adelaide flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Pierre Elliott Trudeau Intl to Adelaide on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.