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Cheap flights from Montreal to Adelaide from C$ 1,444

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 2/8. 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
9:30 p.m. - 11:10 a.m.
YUL
-
ADL
48h 10m
2 stops
Air Canada Logo
4:30 p.m. - 8:45 p.m.
ADL
-
YUL
41h 45m
2 stops
C$ 2,696Air Canada
Sat, 5 Sep - Wed, 9 Sep
Air Canada Logo
9:30 p.m. - 6:10 p.m.
YUL
-
ADL
55h 10m
2 stops
Air Canada Logo
8:00 p.m. - 12:39 a.m.
ADL
-
YUL
42h 09m
2 stops
C$ 2,699Air Canada
Sat, 5 Sep - Wed, 9 Sep
Air Canada Logo
9:30 p.m. - 6:10 p.m.
YUL
-
ADL
55h 10m
2 stops
Air Canada Logo
8:00 p.m. - 8:45 p.m.
ADL
-
YUL
38h 15m
2 stops
C$ 2,703Air Canada
Sat, 5 Sep - Wed, 9 Sep
Air Canada Logo
9:30 p.m. - 6:10 p.m.
YUL
-
ADL
55h 10m
2 stops
Air Canada Logo
8:00 p.m. - 10:21 a.m.
ADL
-
YUL
51h 51m
3 stops
C$ 2,709Air Canada
Sat, 5 Sep - Wed, 9 Sep
Air Canada Logo
9:30 p.m. - 6:10 p.m.
YUL
-
ADL
55h 10m
2 stops
Air Canada Logo
8:00 p.m. - 11:21 p.m.
ADL
-
YUL
40h 51m
3 stops
C$ 2,710Air Canada
Sat, 5 Sep - Wed, 9 Sep
Air Canada Logo
9:30 p.m. - 11:10 a.m.
YUL
-
ADL
48h 10m
2 stops
Air Canada Logo
8:00 p.m. - 12:36 a.m.
ADL
-
YUL
42h 06m
3 stops
C$ 2,714Air Canada
Sat, 5 Sep - Wed, 9 Sep
Air Canada Logo
4:30 p.m. - 6:10 p.m.
YUL
-
ADL
36h 10m
2 stops
Air Canada Logo
8:00 p.m. - 7:21 p.m.
ADL
-
YUL
36h 51m
3 stops
C$ 3,014Air Canada
Sat, 5 Sep - Wed, 9 Sep
Air Canada Logo
4:30 p.m. - 6:10 p.m.
YUL
-
ADL
36h 10m
2 stops
Air Canada Logo
4:30 p.m. - 7:21 p.m.
ADL
-
YUL
40h 21m
3 stops
C$ 3,020Air Canada
Sat, 5 Sep - Wed, 9 Sep
Air New Zealand Logo
6:35 p.m. - 10:55 a.m.
YUL
-
ADL
50h 50m
2 stops
Air New Zealand Logo
12:05 p.m. - 4:42 p.m.
ADL
-
YUL
43h 07m
2 stops
C$ 3,100Air New Zealand
Thu, 23 Jul - Tue, 6 Oct
Multiple Airlines Logo
6:25 p.m. - 10:55 a.m.
YUL
-
ADL
51h 00m
2 stops
Multiple Airlines Logo
10:00 p.m. - 2:45 p.m.
ADL
-
YUL
31h 15m
1 stop
C$ 3,313Multiple Airlines
Thu, 23 Jul - Tue, 6 Oct

Air Canada flights from Montreal to Adelaide

Our best Air Canada deals on Montreal to Adelaide flight tickets
Air Canada
5 Sep
YUL9:30 p.m.Montreal Pierre Elliott Trudeau Intl
48h 10m
2 stops
ADL11:10 a.m.Adelaide
9 Sep
ADL4:30 p.m.Adelaide
41h 45m
2 stops
YUL8:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,696
Air Canada
5 Sep
YUL9:30 p.m.Montreal Pierre Elliott Trudeau Intl
55h 10m
2 stops
ADL6:10 p.m.Adelaide
9 Sep
ADL8:00 p.m.Adelaide
42h 09m
2 stops
YUL12:39 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,699
Air Canada
5 Sep
YUL9:30 p.m.Montreal Pierre Elliott Trudeau Intl
55h 10m
2 stops
ADL6:10 p.m.Adelaide
9 Sep
ADL8:00 p.m.Adelaide
38h 15m
2 stops
YUL8:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,703

Emirates flights from Montreal to Adelaide

Our best Emirates deals on Montreal to Adelaide flight tickets
Emirates
5 Sep
YUL10:15 a.m.Montreal Pierre Elliott Trudeau Intl
44h 20m
1 stop
ADL8:05 p.m.Adelaide
9 Sep
ADL10:00 p.m.Adelaide
47h 30m
1 stop
YUL8:00 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 3,840
Emirates
5 Sep
YUL10:15 a.m.Montreal Pierre Elliott Trudeau Intl
44h 20m
1 stop
ADL8:05 p.m.Adelaide
9 Sep
ADL10:00 p.m.Adelaide
47h 30m
1 stop
YUL8:00 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 3,845
Emirates
5 Sep
YUL10:15 a.m.Montreal Pierre Elliott Trudeau Intl
44h 20m
1 stop
ADL8:05 p.m.Adelaide
9 Sep
ADL10:00 p.m.Adelaide
47h 30m
1 stop
YUL8:00 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 3,849

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 31 May 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

Cheapest round-trip

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

9:30 p.m.-11:10 a.m.

2 stops48h 10m

Adelaide

Wed 9/9

4:30 p.m.-8:45 p.m.

2 stops41h 45m

C$ 2,696

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

9:30 p.m.-6:10 p.m.

2 stops55h 10m

Adelaide

Wed 9/9

8:00 p.m.-12:39 a.m.

2 stops42h 09m

C$ 2,699

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

9:30 p.m.-6:10 p.m.

2 stops55h 10m

Adelaide

Wed 9/9

8:00 p.m.-8:45 p.m.

2 stops38h 15m

C$ 2,703

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

9:30 p.m.-6:10 p.m.

2 stops55h 10m

Adelaide

Wed 9/9

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

3 stops51h 51m

C$ 2,709

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

9:30 p.m.-6:10 p.m.

2 stops55h 10m

Adelaide

Wed 9/9

8:00 p.m.-11:21 p.m.

3 stops40h 51m

C$ 2,710

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

9:30 p.m.-11:10 a.m.

2 stops48h 10m

Adelaide

Wed 9/9

8:00 p.m.-12:36 a.m.

3 stops42h 06m

C$ 2,714
Quickest round-trip

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

4:30 p.m.-6:10 p.m.

2 stops36h 10m

Adelaide

Wed 9/9

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

3 stops36h 51m

C$ 3,014

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

4:30 p.m.-6:10 p.m.

2 stops36h 10m

Adelaide

Wed 9/9

4:30 p.m.-7:21 p.m.

3 stops40h 21m

C$ 3,020

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Thu 23/7

6:35 p.m.-10:55 a.m.

2 stops50h 50m

Adelaide

Tue 6/10

12:05 p.m.-4:42 p.m.

2 stops43h 07m

C$ 3,100

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

Thu 23/7

6:25 p.m.-10:55 a.m.

2 stops51h 00m

Adelaide

Tue 6/10

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

1 stop31h 15m

C$ 3,313

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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 4% 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

37h 30m

Direct flights

None
The fastest flight from Montreal to Adelaide takes 37h 30m
There are no direct flights from Montreal to Adelaide. There are no popular flight routes from Montreal to Adelaide.
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Frequently asked questions about flying from Montreal to Adelaide

  • How far is Montreal to Adelaide by plane?

    Montreal and Adelaide are 17055.1 km apart from one another. 37h 30m 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 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.

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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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