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Cheap flights from Montreal to Adelaide from C$ 1,085

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 26/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
United Airlines Logo
3:00 p.m. - 9:30 a.m.YUL-ADL
27h 00m2 stops
United Airlines Logo
2:55 p.m. - 2:00 p.m.ADL-YUL
38h 35m2 stops
C$ 1,481United Airlines
Find Deal
Mon, 26 Jan - Mon, 2 Feb
United Airlines Logo
2:13 p.m. - 9:30 a.m.YUL-ADL
27h 47m2 stops
United Airlines Logo
2:55 p.m. - 3:16 p.m.ADL-YUL
39h 51m2 stops
C$ 1,544United Airlines
Find Deal
Sat, 17 Jan - Mon, 26 Jan
Air Canada Logo
8:30 a.m. - 3:55 p.m.YUL-ADL
41h 55m2 stops
Air Canada Logo
6:55 p.m. - 7:10 a.m.ADL-YUL
49h 45m2 stops
C$ 1,616Air Canada
Find Deal
Thu, 14 May - Mon, 18 May
Air Canada Logo
10:15 a.m. - 1:55 p.m.YUL-ADL
38h 10m3 stops
Air Canada Logo
6:55 p.m. - 7:10 a.m.ADL-YUL
49h 45m2 stops
C$ 1,725Air Canada
Find Deal
Thu, 14 May - Mon, 18 May
United Airlines Logo
5:50 p.m. - 9:30 a.m.YUL-ADL
24h 10m1 stop
United Airlines Logo
2:55 p.m. - 7:41 a.m.ADL-YUL
32h 16m2 stops
C$ 1,816United Airlines
Find Deal
Mon, 26 Jan - Mon, 2 Feb
Lufthansa Logo
5:50 p.m. - 9:30 a.m.YUL-ADL
24h 10m1 stop
Lufthansa Logo
2:55 p.m. - 4:49 p.m.ADL-YUL
41h 24m1 stop
C$ 1,890Lufthansa
Find Deal
Mon, 26 Jan - Mon, 2 Feb
Multiple Airlines Logo
5:50 p.m. - 9:30 a.m.YUL-ADL
24h 10m1 stop
Multiple Airlines Logo
2:55 p.m. - 11:30 a.m.ADL-YUL
36h 05m2 stops
C$ 1,897Multiple Airlines
Find Deal
Sat, 17 Jan - Mon, 26 Jan
Lufthansa Logo
5:50 p.m. - 9:30 a.m.YUL-ADL
24h 10m1 stop
Lufthansa Logo
2:55 p.m. - 4:49 p.m.ADL-YUL
41h 24m1 stop
C$ 1,970Lufthansa
Find Deal
Sat, 17 Jan - Mon, 26 Jan
United Airlines Logo
9:15 a.m. - 9:30 a.m.YUL-ADL
32h 45m2 stops
United Airlines Logo
9:30 a.m. - 4:50 p.m.ADL-YUL
46h 50m2 stops
C$ 1,974United Airlines
Find Deal
Thu, 15 Jan - Thu, 22 Jan
Multiple Airlines Logo
9:00 a.m. - 11:50 a.m.YUL-ADL
35h 20m3 stops
Multiple Airlines Logo
1:15 p.m. - 4:22 p.m.ADL-YUL
42h 37m3 stops
C$ 1,985Multiple Airlines
Find Deal
Thu, 15 Jan - Thu, 22 Jan

United Airlines flights from Montreal to Adelaide

Our best United Airlines deals on Montreal to Adelaide flight tickets
United Airlines
26 Jan
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
36h 00m
2 stops
ADL9:30 a.m.Adelaide
2 Feb
ADL2:55 p.m.Adelaide
38h 35m
2 stops
YUL2:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,478
Find similar
United Airlines
26 Jan
YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl
27h 00m
2 stops
ADL9:30 a.m.Adelaide
2 Feb
ADL2:55 p.m.Adelaide
38h 35m
2 stops
YUL2:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,481
Find similar
United Airlines
17 Jan
YUL2:13 p.m.Montreal Pierre Elliott Trudeau Intl
27h 47m
2 stops
ADL9:30 a.m.Adelaide
26 Jan
ADL2:55 p.m.Adelaide
39h 51m
2 stops
YUL3:16 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,544
Find similar

Air Canada flights from Montreal to Adelaide

Our best Air Canada deals on Montreal to Adelaide flight tickets
Air Canada
14 May
YUL6:00 p.m.Montreal Pierre Elliott Trudeau Intl
32h 25m
2 stops
ADL3:55 p.m.Adelaide
18 May
ADL6:55 p.m.Adelaide
43h 09m
2 stops
YUL12:34 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,615
Find similar
Air Canada
14 May
YUL8:30 a.m.Montreal Pierre Elliott Trudeau Intl
41h 55m
2 stops
ADL3:55 p.m.Adelaide
18 May
ADL6:55 p.m.Adelaide
49h 45m
2 stops
YUL7:10 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,616
Find similar
Air Canada
14 May
YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl
39h 10m
3 stops
ADL1:55 p.m.Adelaide
18 May
ADL6:55 p.m.Adelaide
49h 45m
2 stops
YUL7:10 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,724
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 2 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

Mon 26/1

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

2 stops27h 00m

Adelaide

Mon 2/2

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

2 stops38h 35m

C$ 1,481

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sat 17/1

2:13 p.m.-9:30 a.m.

2 stops27h 47m

Adelaide

Mon 26/1

2:55 p.m.-3:16 p.m.

2 stops39h 51m

C$ 1,544

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Thu 14/5

8:30 a.m.-3:55 p.m.

2 stops41h 55m

Adelaide

Mon 18/5

6:55 p.m.-7:10 a.m.

2 stops49h 45m

C$ 1,616

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Thu 14/5

10:15 a.m.-1:55 p.m.

3 stops38h 10m

Adelaide

Mon 18/5

6:55 p.m.-7:10 a.m.

2 stops49h 45m

C$ 1,725

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Mon 26/1

5:50 p.m.-9:30 a.m.

1 stop24h 10m

Adelaide

Mon 2/2

2:55 p.m.-7:41 a.m.

2 stops32h 16m

C$ 1,816

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Mon 26/1

5:50 p.m.-9:30 a.m.

1 stop24h 10m

Adelaide

Mon 2/2

2:55 p.m.-4:49 p.m.

1 stop41h 24m

C$ 1,890

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sat 17/1

5:50 p.m.-9:30 a.m.

1 stop24h 10m

Adelaide

Mon 26/1

2:55 p.m.-11:30 a.m.

2 stops36h 05m

C$ 1,897

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sat 17/1

5:50 p.m.-9:30 a.m.

1 stop24h 10m

Adelaide

Mon 26/1

2:55 p.m.-4:49 p.m.

1 stop41h 24m

C$ 1,970

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Thu 15/1

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

2 stops32h 45m

Adelaide

Thu 22/1

9:30 a.m.-4:50 p.m.

2 stops46h 50m

C$ 1,974

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Thu 15/1

9:00 a.m.-11:50 a.m.

3 stops35h 20m

Adelaide

Thu 22/1

1:15 p.m.-4:22 p.m.

3 stops42h 37m

C$ 1,985

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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$ 2,215. 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$ 3,186.

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$ 2,252. Flights in the evening are often more expensive with an average ticket price of C$ 3,427.

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

27h 47m

Direct flights

None
The fastest flight from Montreal to Adelaide takes 27h 47m
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. 24h 10m 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$ 2,108Free CancellationRating
7.4
3,679 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