Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Adelaide from C$ 2,683

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Adelaide departing on 20/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Adelaide

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:00 p.m. - 6:10 p.m.
YUL
-
ADL
34h 40m
2 stops
Air Canada Logo
7:00 p.m. - 3:59 p.m.
ADL
-
YUL
34h 29m
2 stops
C$ 2,683Air Canada
Sun, 20 Sep - Thu, 24 Sep
Air Canada Logo
7:20 a.m. - 11:10 a.m.
YUL
-
ADL
38h 20m
2 stops
Air Canada Logo
8:00 p.m. - 7:21 p.m.
ADL
-
YUL
36h 51m
3 stops
C$ 2,695Air Canada
Sun, 20 Sep - Thu, 24 Sep
American Airlines Logo
3:45 p.m. - 9:25 a.m.
YUL
-
ADL
28h 10m
2 stops
American Airlines Logo
1:25 p.m. - 2:44 p.m.
ADL
-
YUL
62h 49m
2 stops
C$ 2,707American Airlines
Mon, 10 Aug - Fri, 28 Aug
Air Canada Logo
6:00 p.m. - 6:10 p.m.
YUL
-
ADL
34h 40m
2 stops
Air Canada Logo
7:00 p.m. - 3:59 p.m.
ADL
-
YUL
34h 29m
2 stops
C$ 2,789Air Canada
Sun, 20 Sep - Thu, 24 Sep
Air Canada Logo
6:00 p.m. - 6:10 p.m.
YUL
-
ADL
34h 40m
2 stops
Air Canada Logo
7:00 p.m. - 3:59 p.m.
ADL
-
YUL
34h 29m
2 stops
C$ 2,790Air Canada
Sun, 20 Sep - Thu, 24 Sep
Air Canada Logo
7:20 a.m. - 11:10 a.m.
YUL
-
ADL
38h 20m
2 stops
Air Canada Logo
8:00 p.m. - 7:21 p.m.
ADL
-
YUL
36h 51m
3 stops
C$ 2,800Air Canada
Sun, 20 Sep - Thu, 24 Sep
Air Canada Logo
7:20 a.m. - 11:10 a.m.
YUL
-
ADL
38h 20m
2 stops
Air Canada Logo
8:00 p.m. - 7:21 p.m.
ADL
-
YUL
36h 51m
3 stops
C$ 2,801Air Canada
Sun, 20 Sep - Thu, 24 Sep
Qatar Airways Logo
9:35 p.m. - 3:00 p.m.
YUL
-
ADL
27h 55m
1 stop
Qatar Airways Logo
10:00 p.m. - 2:45 p.m.
ADL
-
YUL
30h 15m
1 stop
C$ 2,919Qatar Airways
Sun, 20 Sep - Thu, 24 Sep
Qatar Airways Logo
9:35 p.m. - 3:00 p.m.
YUL
-
ADL
27h 55m
1 stop
Qatar Airways Logo
10:00 p.m. - 2:45 p.m.
ADL
-
YUL
30h 15m
1 stop
C$ 2,921Qatar Airways
Sun, 20 Sep - Thu, 24 Sep
Qatar Airways Logo
9:35 p.m. - 3:00 p.m.
YUL
-
ADL
27h 55m
1 stop
Qatar Airways Logo
10:00 p.m. - 2:45 p.m.
ADL
-
YUL
30h 15m
1 stop
C$ 2,933Qatar Airways
Sun, 20 Sep - Thu, 24 Sep

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Air Canada flights from Montreal Pierre Elliott Trudeau Intl Airport to Adelaide

Our best Air Canada deals on Montreal Pierre Elliott Trudeau Intl Airport to Adelaide flight tickets
Air Canada
20 Sep
YUL6:00 p.m.Montreal Pierre Elliott Trudeau Intl
34h 40m
2 stops
ADL6:10 p.m.Adelaide
24 Sep
ADL7:00 p.m.Adelaide
34h 29m
2 stops
YUL3:59 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,683
Air Canada
20 Sep
YUL7:20 a.m.Montreal Pierre Elliott Trudeau Intl
38h 20m
2 stops
ADL11:10 a.m.Adelaide
24 Sep
ADL8:00 p.m.Adelaide
36h 51m
3 stops
YUL7:21 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,695
Air Canada
20 Sep
YUL6:00 p.m.Montreal Pierre Elliott Trudeau Intl
34h 40m
2 stops
ADL6:10 p.m.Adelaide
24 Sep
ADL7:00 p.m.Adelaide
34h 29m
2 stops
YUL3:59 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,789

Qatar Airways flights from Montreal Pierre Elliott Trudeau Intl Airport to Adelaide

Our best Qatar Airways deals on Montreal Pierre Elliott Trudeau Intl Airport to Adelaide flight tickets
Qatar Airways
20 Sep
YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl
27h 55m
1 stop
ADL3:00 p.m.Adelaide
24 Sep
ADL10:00 p.m.Adelaide
30h 15m
1 stop
YUL2:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,919
Qatar Airways
20 Sep
YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl
27h 55m
1 stop
ADL3:00 p.m.Adelaide
24 Sep
ADL10:00 p.m.Adelaide
30h 15m
1 stop
YUL2:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,921
Qatar Airways
20 Sep
YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl
27h 55m
1 stop
ADL3:00 p.m.Adelaide
24 Sep
ADL10:00 p.m.Adelaide
30h 15m
1 stop
YUL2:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,933

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 96,600 searches. Data last updated 16 July 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

6:00 p.m.-6:10 p.m.

2 stops34h 40m

Adelaide

Thu 24/9

7:00 p.m.-3:59 p.m.

2 stops34h 29m

C$ 2,683

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

7:20 a.m.-11:10 a.m.

2 stops38h 20m

Adelaide

Thu 24/9

8:00 p.m.-7:21 p.m.

3 stops36h 51m

C$ 2,695

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Mon 10/8

3:45 p.m.-9:25 a.m.

2 stops28h 10m

Adelaide

Fri 28/8

1:25 p.m.-2:44 p.m.

2 stops62h 49m

C$ 2,707

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

6:00 p.m.-6:10 p.m.

2 stops34h 40m

Adelaide

Thu 24/9

7:00 p.m.-3:59 p.m.

2 stops34h 29m

C$ 2,789

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

6:00 p.m.-6:10 p.m.

2 stops34h 40m

Adelaide

Thu 24/9

7:00 p.m.-3:59 p.m.

2 stops34h 29m

C$ 2,790

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

7:20 a.m.-11:10 a.m.

2 stops38h 20m

Adelaide

Thu 24/9

8:00 p.m.-7:21 p.m.

3 stops36h 51m

C$ 2,800

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

7:20 a.m.-11:10 a.m.

2 stops38h 20m

Adelaide

Thu 24/9

8:00 p.m.-7:21 p.m.

3 stops36h 51m

C$ 2,801
Quickest round-trip

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

9:35 p.m.-3:00 p.m.

1 stop27h 55m

Adelaide

Thu 24/9

10:00 p.m.-2:45 p.m.

1 stop30h 15m

C$ 2,919

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

9:35 p.m.-3:00 p.m.

1 stop27h 55m

Adelaide

Thu 24/9

10:00 p.m.-2:45 p.m.

1 stop30h 15m

C$ 2,921

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

9:35 p.m.-3:00 p.m.

1 stop27h 55m

Adelaide

Thu 24/9

10:00 p.m.-2:45 p.m.

1 stop30h 15m

C$ 2,933

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Adelaide from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Adelaide

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Adelaide flights?

You could potentially save up to 4% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to Adelaide flight.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Adelaide

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to Adelaide according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Adelaide (YUL to ADL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Adelaide

Fastest flight time

27h 55m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Adelaide takes 27h 55m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Adelaide. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Adelaide.
Search flight deals

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Adelaide

  • How far is Montreal Pierre Elliott Trudeau Intl to Adelaide by plane?

    The distance between Montreal Pierre Elliott Trudeau Intl and Adelaide is about 17041.7 km. A reasonable flight in good conditions will take 27h 55m.

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Adelaide Airport?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Adelaide Airport were last updated today.

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Adelaide Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Adelaide Airport.

  • What documentation or ID do you need to fly to Adelaide Airport?

    The travel and health documents you'll need for your trip to Adelaide Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Adelaide Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Adelaide?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to Adelaide. momondo saves you time and could save you money on your trip.

Can I find flights from Montreal to Adelaide with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Adelaide from Montreal with this policy.

How can momondo help me find flights from Montreal to Adelaide?

momondo provides multiple filters to help you find the best flight to Adelaide from Montreal. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Montreal to Adelaide right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Adelaide, momondo offers a useful price alert feature which will track prices for flights to Adelaide from Montreal and alert you when they change.

An easier way to manage your Adelaide trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 15/8
Sat 22/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Australia

Cabin classes currently available on flights to Adelaide

List of cabin classes available on flights landing in Adelaide. Availability may vary depending on flight origin and airline.
First Class to Adelaide
Business Class to Adelaide