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Cheap flights from Montreal to Adelaide from C$ 1,983

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 2/1. 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
1:25 p.m. - 6:10 p.m.
YUL
-
ADL
38h 15m2 stops
Air Canada Logo
6:55 p.m. - 7:25 p.m.
ADL
-
YUL
39h 00m2 stops
C$ 2,217Air Canada
Tue, 17 Mar - Sat, 21 Mar
Air Canada Logo
11:10 a.m. - 1:55 p.m.
YUL
-
ADL
36h 15m3 stops
Air Canada Logo
6:10 a.m. - 7:25 p.m.
ADL
-
YUL
27h 45m2 stops
C$ 2,268Air Canada
Tue, 17 Mar - Sat, 21 Mar
Air Canada Logo
10:30 p.m. - 1:55 p.m.
YUL
-
ADL
48h 55m3 stops
Air Canada Logo
6:10 a.m. - 5:00 p.m.
ADL
-
YUL
25h 20m2 stops
C$ 2,284Air Canada
Sat, 14 Mar - Sat, 28 Mar
Multiple Airlines Logo
1:25 p.m. - 1:45 p.m.
YUL
-
ADL
33h 50m2 stops
Multiple Airlines Logo
6:10 a.m. - 5:00 p.m.
ADL
-
YUL
25h 20m2 stops
C$ 2,311Multiple Airlines
Sat, 14 Mar - Sat, 28 Mar
United Airlines Logo
9:15 a.m. - 9:30 a.m.
YUL
-
ADL
32h 45m2 stops
United Airlines Logo
2:55 p.m. - 2:00 p.m.
ADL
-
YUL
38h 35m2 stops
C$ 2,359United Airlines
Sat, 31 Jan - Wed, 4 Feb
United Airlines Logo
3:00 p.m. - 9:30 a.m.
YUL
-
ADL
51h 00m2 stops
United Airlines Logo
2:55 p.m. - 9:17 p.m.
ADL
-
YUL
45h 52m2 stops
C$ 2,366United Airlines
Wed, 14 Jan - Wed, 28 Jan
Qatar Airways Logo
8:50 p.m. - 5:05 p.m.
YUL
-
ADL
28h 45m1 stop
Qatar Airways Logo
7:50 p.m. - 2:05 p.m.
ADL
-
YUL
57h 45m2 stops
C$ 2,527Qatar Airways
Wed, 14 Jan - Wed, 28 Jan
Air Canada Logo
1:25 p.m. - 4:20 p.m.
YUL
-
ADL
35h 25m2 stops
Air Canada Logo
6:00 a.m. - 1:53 a.m.
ADL
-
YUL
35h 23m3 stops
C$ 2,660Air Canada
Sat, 31 Jan - Wed, 4 Feb
United Airlines Logo
5:50 p.m. - 8:30 a.m.
YUL
-
ADL
24h 10m1 stop
United Airlines Logo
1:55 p.m. - 5:26 p.m.
ADL
-
YUL
42h 01m2 stops
C$ 2,766United Airlines
Sat, 14 Mar - Sat, 28 Mar
Air Canada Logo
1:10 p.m. - 1:55 p.m.
YUL
-
ADL
33h 15m3 stops
Air Canada Logo
6:00 a.m. - 9:52 p.m.
ADL
-
YUL
31h 22m3 stops
C$ 2,791Air Canada
Sat, 31 Jan - Wed, 4 Feb

United Airlines flights from Montreal to Adelaide

Our best United Airlines deals on Montreal to Adelaide flight tickets
United Airlines
31 Jan
YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl
32h 45m
2 stops
ADL9:30 a.m.Adelaide
4 Feb
ADL2:55 p.m.Adelaide
38h 35m
2 stops
YUL2:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,359
Find similar
United Airlines
14 Jan
YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl
51h 00m
2 stops
ADL9:30 a.m.Adelaide
28 Jan
ADL2:55 p.m.Adelaide
45h 52m
2 stops
YUL9:17 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,366
Find similar
United Airlines
14 Mar
YUL5:50 p.m.Montreal Pierre Elliott Trudeau Intl
24h 10m
1 stop
ADL8:30 a.m.Adelaide
28 Mar
ADL1:55 p.m.Adelaide
42h 01m
2 stops
YUL5:26 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,766
Find similar

Emirates flights from Montreal to Adelaide

Our best Emirates deals on Montreal to Adelaide flight tickets
Emirates
31 Jan
YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl
42h 40m
1 stop
ADL8:50 p.m.Adelaide
4 Feb
ADL10:40 p.m.Adelaide
48h 25m
1 stop
YUL7:35 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 3,580
Find similar
Emirates
14 Jan
YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl
42h 40m
1 stop
ADL8:50 p.m.Adelaide
28 Jan
ADL10:40 p.m.Adelaide
48h 25m
1 stop
YUL7:35 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 3,691
Find similar
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$ 3,744
Find similar

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 26 December 2025.
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

Tue 17/3

1:25 p.m.-6:10 p.m.

2 stops38h 15m

Adelaide

Sat 21/3

6:55 p.m.-7:25 p.m.

2 stops39h 00m

C$ 2,216

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Tue 17/3

11:10 a.m.-1:55 p.m.

3 stops36h 15m

Adelaide

Sat 21/3

6:10 a.m.-7:25 p.m.

2 stops27h 45m

C$ 2,268

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sat 14/3

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

3 stops48h 55m

Adelaide

Sat 28/3

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

2 stops25h 20m

C$ 2,284

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sat 14/3

1:25 p.m.-1:45 p.m.

2 stops33h 50m

Adelaide

Sat 28/3

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

2 stops25h 20m

C$ 2,311

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

9:15 a.m.-9:30 a.m.

2 stops32h 45m

Adelaide

Wed 4/2

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

2 stops38h 35m

C$ 2,359

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

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

2 stops51h 00m

Adelaide

Wed 28/1

2:55 p.m.-9:17 p.m.

2 stops45h 52m

C$ 2,366

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

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

1 stop28h 45m

Adelaide

Wed 28/1

7:50 p.m.-2:05 p.m.

2 stops57h 45m

C$ 2,527

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

1:25 p.m.-4:20 p.m.

2 stops35h 25m

Adelaide

Wed 4/2

6:00 a.m.-1:53 a.m.

3 stops35h 23m

C$ 2,660

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sat 14/3

5:50 p.m.-8:30 a.m.

1 stop24h 10m

Adelaide

Sat 28/3

1:55 p.m.-5:26 p.m.

2 stops42h 01m

C$ 2,766

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

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

3 stops33h 15m

Adelaide

Wed 4/2

6:00 a.m.-9:52 p.m.

3 stops31h 22m

C$ 2,791

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Adelaide from

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

What is the typical price of a round-trip flight between Montreal and Adelaide?

What is the cheapest day to depart on your flight to Adelaide?

Our data shows that Wednesday is the least expensive day to fly to Adelaide. Tickets to fly out on this day can be as low as C$ 2,166. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Adelaide on Sunday is C$ 3,115.

What is the cheapest time of day to depart on your flight to Adelaide?

Our data shows that the cheapest Montreal to Adelaide flights are usually those with departure times in the morning. Our users have found flights to Adelaide in the morning for as low as C$ 2,203. Flights in the evening are often more expensive with an average ticket price of C$ 3,352.

Can stopping save me money on Montreal to Adelaide flights?

You could potentially save up to 13% 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

33h 50m

Direct flights

None
The fastest flight from Montreal to Adelaide takes 33h 50m
There are no direct flights from Montreal to Adelaide. There are no popular flight routes from Montreal to Adelaide.
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  • How far is Montreal to Adelaide by plane?

    Montreal and Adelaide are 17055.1 km apart from one another. 33h 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.

  • What is the most popular airline from Montreal to Adelaide?

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$ 2,061Free CancellationRating
7.4
3,692 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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