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Cheap flights from Montreal to Adelaide from C$ 990

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Adelaide departing on 27/2. 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

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Find the cheapest flights from Montreal to Adelaide

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:20 p.m. - 12:40 p.m.
YUL
-
ADL
27h 50m
2 stops
Multiple Airlines Logo
8:00 p.m. - 7:12 p.m.
ADL
-
YUL
36h 42m
2 stops
C$ 2,228Multiple Airlines
Mon, 16 Mar - Mon, 6 Apr
Multiple Airlines Logo
6:20 p.m. - 12:40 p.m.
YUL
-
ADL
27h 50m
2 stops
Multiple Airlines Logo
8:00 p.m. - 1:51 a.m.
ADL
-
YUL
43h 21m
3 stops
C$ 2,239Multiple Airlines
Mon, 16 Mar - Mon, 6 Apr
Qatar Airways Logo
8:50 p.m. - 5:05 p.m.
YUL
-
ADL
28h 45m
1 stop
Qatar Airways Logo
5:05 p.m. - 2:05 p.m.
ADL
-
YUL
36h 30m
2 stops
C$ 2,268Qatar Airways
Mon, 26 Jan - Thu, 12 Feb
Air Canada Logo
9:00 a.m. - 6:10 p.m.
YUL
-
ADL
42h 40m
2 stops
Air Canada Logo
6:55 p.m. - 9:00 p.m.
ADL
-
YUL
40h 35m
2 stops
C$ 2,282Air Canada
Tue, 17 Mar - Sat, 21 Mar
United Airlines Logo
3:00 p.m. - 9:30 a.m.
YUL
-
ADL
27h 00m
2 stops
United Airlines Logo
2:55 p.m. - 2:00 p.m.
ADL
-
YUL
38h 35m
2 stops
C$ 2,320United Airlines
Mon, 26 Jan - Mon, 9 Feb
Multiple Airlines Logo
1:25 p.m. - 6:50 p.m.
YUL
-
ADL
37h 55m
2 stops
Multiple Airlines Logo
6:10 a.m. - 5:00 p.m.
ADL
-
YUL
26h 20m
2 stops
C$ 2,327Multiple Airlines
Fri, 27 Feb - Fri, 6 Mar
Qatar Airways Logo
8:50 p.m. - 5:05 p.m.
YUL
-
ADL
28h 45m
1 stop
Qatar Airways Logo
9:30 a.m. - 2:05 p.m.
ADL
-
YUL
44h 05m
2 stops
C$ 2,332Qatar Airways
Mon, 26 Jan - Mon, 9 Feb
Qatar Airways Logo
8:50 p.m. - 5:05 p.m.
YUL
-
ADL
28h 45m
1 stop
Qatar Airways Logo
5:05 p.m. - 2:05 p.m.
ADL
-
YUL
60h 30m
2 stops
C$ 2,335Qatar Airways
Mon, 26 Jan - Wed, 11 Feb
Multiple Airlines Logo
9:30 p.m. - 12:15 p.m.
YUL
-
ADL
47h 15m
3 stops
Multiple Airlines Logo
4:10 p.m. - 8:16 a.m.
ADL
-
YUL
31h 36m
3 stops
C$ 2,355Multiple Airlines
Fri, 27 Feb - Fri, 6 Mar
Air Canada Logo
9:00 a.m. - 6:10 p.m.
YUL
-
ADL
42h 40m
2 stops
Air Canada Logo
6:55 p.m. - 5:00 p.m.
ADL
-
YUL
36h 35m
2 stops
C$ 2,407Air Canada
Tue, 17 Mar - Sat, 21 Mar

Air Canada flights from Montreal to Adelaide

Our best Air Canada deals on Montreal to Adelaide flight tickets
Air Canada
17 Mar
YUL9:00 a.m.Montreal Pierre Elliott Trudeau Intl
42h 40m
2 stops
ADL6:10 p.m.Adelaide
21 Mar
ADL6:55 p.m.Adelaide
40h 35m
2 stops
YUL9:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,282
Air Canada
17 Mar
YUL9:00 a.m.Montreal Pierre Elliott Trudeau Intl
42h 40m
2 stops
ADL6:10 p.m.Adelaide
21 Mar
ADL6:55 p.m.Adelaide
36h 35m
2 stops
YUL5:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,407
Air Canada
17 Mar
YUL9:10 a.m.Montreal Pierre Elliott Trudeau Intl
38h 15m
3 stops
ADL1:55 p.m.Adelaide
21 Mar
ADL6:55 p.m.Adelaide
36h 35m
2 stops
YUL5:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,418

Emirates flights from Montreal to Adelaide

Our best Emirates deals on Montreal to Adelaide flight tickets
Emirates
10 May
YUL10:15 a.m.Montreal Pierre Elliott Trudeau Intl
44h 20m
1 stop
ADL8:05 p.m.Adelaide
7 Jun
ADL9:50 p.m.Adelaide
47h 40m
1 stop
YUL8:00 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 3,611
Emirates
26 Jan
YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl
42h 40m
1 stop
ADL8:50 p.m.Adelaide
12 Feb
ADL10:40 p.m.Adelaide
48h 25m
1 stop
YUL7:35 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 3,693
Emirates
26 Jan
YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl
42h 40m
1 stop
ADL8:50 p.m.Adelaide
11 Feb
ADL10:40 p.m.Adelaide
48h 25m
1 stop
YUL7:35 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 3,703

momondo Fare Finder

 
Customize your flight search to find flights from Montreal 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 15 January 2026.
Use the filters below to find and compare flights from Montreal to Adelaide that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Mon 16/3

6:20 p.m.-12:40 p.m.

2 stops27h 50m

Adelaide

Mon 6/4

8:00 p.m.-7:12 p.m.

2 stops36h 42m

C$ 2,228

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Mon 16/3

6:20 p.m.-12:40 p.m.

2 stops27h 50m

Adelaide

Mon 6/4

8:00 p.m.-1:51 a.m.

3 stops43h 21m

C$ 2,239

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Mon 26/1

8:50 p.m.-5:05 p.m.

1 stop28h 45m

Adelaide

Thu 12/2

5:05 p.m.-2:05 p.m.

2 stops36h 30m

C$ 2,268

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Tue 17/3

9:00 a.m.-6:10 p.m.

2 stops42h 40m

Adelaide

Sat 21/3

6:55 p.m.-9:00 p.m.

2 stops40h 35m

C$ 2,282

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Mon 26/1

3:00 p.m.-9:30 a.m.

2 stops27h 00m

Adelaide

Mon 9/2

2:55 p.m.-2:00 p.m.

2 stops38h 35m

C$ 2,320

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Fri 27/2

1:25 p.m.-6:50 p.m.

2 stops37h 55m

Adelaide

Fri 6/3

6:10 a.m.-5:00 p.m.

2 stops26h 20m

C$ 2,327

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Mon 26/1

8:50 p.m.-5:05 p.m.

1 stop28h 45m

Adelaide

Mon 9/2

9:30 a.m.-2:05 p.m.

2 stops44h 05m

C$ 2,332

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Mon 26/1

8:50 p.m.-5:05 p.m.

1 stop28h 45m

Adelaide

Wed 11/2

5:05 p.m.-2:05 p.m.

2 stops60h 30m

C$ 2,335

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Fri 27/2

9:30 p.m.-12:15 p.m.

3 stops47h 15m

Adelaide

Fri 6/3

4:10 p.m.-8:16 a.m.

3 stops31h 36m

C$ 2,355

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Tue 17/3

9:00 a.m.-6:10 p.m.

2 stops42h 40m

Adelaide

Sat 21/3

6:55 p.m.-5:00 p.m.

2 stops36h 35m

C$ 2,407

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Montreal 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 to Adelaide flights?

You could potentially save up to 18% on your flight if you consider stops on a Montreal to Adelaide flight.

When to book flights from Montreal to Adelaide

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

Cheap Montreal to Adelaide (YMQ to ADL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Adelaide

Fastest flight time

27h 50m

Direct flights

None
The fastest flight from Montreal to Adelaide takes 27h 50m
There are no direct flights from Montreal to Adelaide. There are no popular flight routes from Montreal to Adelaide.
Search flight deals

  • How far is Montreal to Adelaide by plane?

    Montreal and Adelaide are 17055.1 km apart from one another. 27h 50m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Montreal to Adelaide Airport?

    Prices for flights from Montreal to Adelaide Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Montreal to Adelaide Airport?

  • How old do you have to be to fly from Montreal to Adelaide Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal to Adelaide Airport.

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

    The necessary travel and health documents for your Adelaide Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Montreal to Adelaide

Compare and see reviews for airlines that fly from Montreal to Adelaide with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom C$ 2,225Free CancellationRating
7.4
3,715 reviews
Search Qatar Airways flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montreal to Adelaide for you.

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

Yes. All flights to Adelaide from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Montreal to Adelaide.

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

If you are not ready to book a flight from Montreal to Adelaide now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Adelaide and let you know when they change.

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Qatar Airways