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Cheap flights from Montreal to Adelaide from C$ 1,035

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 18/3. 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.
Air Canada Logo
10:30 p.m. - 1:55 p.m.
YUL
-
ADL
48h 55m
3 stops
Air Canada Logo
8:00 p.m. - 10:21 a.m.
ADL
-
YUL
51h 51m
3 stops
C$ 1,850Air Canada
Mon, 16 Mar - Tue, 7 Apr
Multiple Airlines Logo
6:20 p.m. - 1:00 p.m.
YUL
-
ADL
28h 10m
2 stops
Multiple Airlines Logo
8:00 p.m. - 9:51 p.m.
ADL
-
YUL
39h 21m
3 stops
C$ 1,968Multiple Airlines
Tue, 10 Mar - Tue, 7 Apr
Qantas Airways Logo
3:45 p.m. - 1:40 p.m.
YUL
-
ADL
31h 25m
3 stops
Qantas Airways Logo
7:45 p.m. - 2:44 p.m.
ADL
-
YUL
56h 29m
2 stops
C$ 1,990Qantas Airways
Mon, 16 Mar - Tue, 7 Apr
Air Canada Logo
3:10 p.m. - 6:10 p.m.
YUL
-
ADL
36h 30m
3 stops
Air Canada Logo
7:00 p.m. - 9:51 p.m.
ADL
-
YUL
40h 21m
3 stops
C$ 2,072Air Canada
Tue, 10 Mar - Tue, 7 Apr
Qantas Airways Logo
3:45 p.m. - 4:25 p.m.
YUL
-
ADL
34h 10m
3 stops
Qantas Airways Logo
7:45 p.m. - 2:44 p.m.
ADL
-
YUL
56h 29m
2 stops
C$ 2,079Qantas Airways
Tue, 10 Mar - Tue, 7 Apr
Multiple Airlines Logo
8:45 a.m. - 12:15 p.m.
YUL
-
ADL
36h 00m
3 stops
Multiple Airlines Logo
1:15 p.m. - 8:46 a.m.
ADL
-
YUL
35h 01m
3 stops
C$ 2,088Multiple Airlines
Sat, 28 Feb - Sat, 7 Mar
Multiple Airlines Logo
6:20 p.m. - 6:50 p.m.
YUL
-
ADL
33h 00m
2 stops
Multiple Airlines Logo
5:10 p.m. - 5:44 a.m.
ADL
-
YUL
52h 04m
2 stops
C$ 2,242Multiple Airlines
Sat, 28 Feb - Sat, 7 Mar
Multiple Airlines Logo
7:30 a.m. - 12:40 p.m.
YUL
-
ADL
38h 40m
2 stops
Multiple Airlines Logo
9:20 p.m. - 5:05 p.m.
ADL
-
YUL
33h 15m
2 stops
C$ 2,251Multiple Airlines
Tue, 10 Mar - Tue, 7 Apr
Multiple Airlines Logo
6:30 p.m. - 7:10 p.m.
YUL
-
ADL
57h 10m
3 stops
Multiple Airlines Logo
5:10 p.m. - 5:44 a.m.
ADL
-
YUL
52h 04m
2 stops
C$ 2,591Multiple Airlines
Sat, 28 Feb - Sat, 7 Mar
United Airlines Logo
6:00 a.m. - 9:20 a.m.
YUL
-
ADL
36h 50m
2 stops
United Airlines Logo
6:05 a.m. - 4:47 p.m.
ADL
-
YUL
48h 12m
2 stops
C$ 2,689United Airlines
Mon, 16 Mar - Tue, 7 Apr

United Airlines flights from Montreal to Adelaide

Our best United Airlines deals on Montreal to Adelaide flight tickets
United Airlines
16 Mar
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
36h 50m
2 stops
ADL9:20 a.m.Adelaide
25 Mar
ADL2:15 p.m.Adelaide
37h 43m
2 stops
YUL1:28 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,322
United Airlines
28 Feb
YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl
27h 00m
2 stops
ADL9:30 a.m.Adelaide
14 Mar
ADL2:15 p.m.Adelaide
39h 31m
2 stops
YUL3:16 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,421
United Airlines
16 Mar
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
36h 50m
2 stops
ADL9:20 a.m.Adelaide
7 Apr
ADL6:05 a.m.Adelaide
48h 12m
2 stops
YUL4:47 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,689

Emirates flights from Montreal to Adelaide

Our best Emirates deals on Montreal to Adelaide flight tickets
Emirates
16 Mar
YUL11:40 a.m.Montreal Pierre Elliott Trudeau Intl
42h 40m
1 stop
ADL8:50 p.m.Adelaide
25 Mar
ADL10:40 p.m.Adelaide
48h 05m
1 stop
YUL8:15 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 3,743
Emirates
5 Feb
YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl
42h 40m
1 stop
ADL8:50 p.m.Adelaide
9 Feb
ADL10:40 p.m.Adelaide
48h 25m
1 stop
YUL7:35 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 3,913
Emirates
17 Mar
YUL11:40 a.m.Montreal Pierre Elliott Trudeau Intl
42h 40m
1 stop
ADL8:50 p.m.Adelaide
21 Mar
ADL10:40 p.m.Adelaide
48h 05m
1 stop
YUL8:15 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 4,044

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 3 February 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

10:30 p.m.-1:55 p.m.

3 stops48h 55m

Adelaide

Tue 7/4

8:00 p.m.-10:21 a.m.

3 stops51h 51m

C$ 1,850

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Tue 10/3

6:20 p.m.-1:00 p.m.

2 stops28h 10m

Adelaide

Tue 7/4

8:00 p.m.-9:51 p.m.

3 stops39h 21m

C$ 1,968

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Mon 16/3

3:45 p.m.-1:40 p.m.

3 stops31h 25m

Adelaide

Tue 7/4

7:45 p.m.-2:44 p.m.

2 stops56h 29m

C$ 1,990

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Tue 10/3

3:10 p.m.-6:10 p.m.

3 stops36h 30m

Adelaide

Tue 7/4

7:00 p.m.-9:51 p.m.

3 stops40h 21m

C$ 2,072

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Tue 10/3

3:45 p.m.-4:25 p.m.

3 stops34h 10m

Adelaide

Tue 7/4

7:45 p.m.-2:44 p.m.

2 stops56h 29m

C$ 2,079

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sat 28/2

8:45 a.m.-12:15 p.m.

3 stops36h 00m

Adelaide

Sat 7/3

1:15 p.m.-8:46 a.m.

3 stops35h 01m

C$ 2,088

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sat 28/2

6:20 p.m.-6:50 p.m.

2 stops33h 00m

Adelaide

Sat 7/3

5:10 p.m.-5:44 a.m.

2 stops52h 04m

C$ 2,242

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Tue 10/3

7:30 a.m.-12:40 p.m.

2 stops38h 40m

Adelaide

Tue 7/4

9:20 p.m.-5:05 p.m.

2 stops33h 15m

C$ 2,251

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sat 28/2

6:30 p.m.-7:10 p.m.

3 stops57h 10m

Adelaide

Sat 7/3

5:10 p.m.-5:44 a.m.

2 stops52h 04m

C$ 2,591

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Mon 16/3

6:00 a.m.-9:20 a.m.

2 stops36h 50m

Adelaide

Tue 7/4

6:05 a.m.-4:47 p.m.

2 stops48h 12m

C$ 2,689

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

31h 25m

Direct flights

None
The fastest flight from Montreal to Adelaide takes 31h 25m
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. 31h 25m 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$ 2,189Free CancellationRating
7.4
3,729 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