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Cheap flights from Montreal to Adelaide from C$ 1,491

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 12/12. 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

Multiple Airlines Logo
5:10 p.m. - 5:20 p.m.YUL-ADL
56h 40m2 stops
Multiple Airlines Logo
10:15 a.m. - 4:49 p.m.ADL-YUL
46h 04m2 stops
C$ 8,603Multiple Airlines
Find Deal
vie., 26 dic. - dom., 4 ene.
Air New Zealand Logo
7:30 a.m. - 10:55 a.m.YUL-ADL
35h 55m2 stops
Air New Zealand Logo
11:55 a.m. - 4:58 p.m.ADL-YUL
44h 33m2 stops
C$ 9,001Air New Zealand
Find Deal
vie., 26 dic. - dom., 4 ene.
Multiple Airlines Logo
6:45 a.m. - 11:50 a.m.YUL-ADL
37h 35m3 stops
Multiple Airlines Logo
2:30 p.m. - 6:44 a.m.ADL-YUL
31h 44m2 stops
C$ 9,224Multiple Airlines
Find Deal
vie., 26 dic. - dom., 4 ene.
Qantas Airways Logo
3:50 p.m. - 9:50 a.m.YUL-ADL
50h 30m3 stops
Qantas Airways Logo
5:10 p.m. - 7:05 a.m.ADL-YUL
53h 25m3 stops
C$ 9,323Qantas Airways
Find Deal
vie., 26 dic. - dom., 4 ene.
Qantas Airways Logo
3:50 p.m. - 10:55 a.m.YUL-ADL
51h 35m3 stops
Qantas Airways Logo
5:10 p.m. - 7:05 a.m.ADL-YUL
53h 25m3 stops
C$ 9,361Qantas Airways
Find Deal
vie., 26 dic. - dom., 4 ene.
Multiple Airlines Logo
4:45 p.m. - 5:20 p.m.YUL-ADL
33h 05m2 stops
Multiple Airlines Logo
6:35 p.m. - 6:20 p.m.ADL-YUL
39h 15m2 stops
C$ 9,588Multiple Airlines
Find Deal
vie., 26 dic. - dom., 4 ene.
Qantas Airways Logo
3:50 p.m. - 9:50 a.m.YUL-ADL
50h 30m3 stops
Qantas Airways Logo
12:05 p.m. - 3:14 p.m.ADL-YUL
42h 39m2 stops
C$ 9,975Qantas Airways
Find Deal
vie., 26 dic. - dom., 4 ene.
Qantas Airways Logo
3:50 p.m. - 9:50 a.m.YUL-ADL
50h 30m3 stops
Qantas Airways Logo
7:00 p.m. - 3:14 p.m.ADL-YUL
35h 44m2 stops
C$ 9,994Qantas Airways
Find Deal
vie., 26 dic. - dom., 4 ene.
Qatar Airways Logo
8:50 p.m. - 5:05 p.m.YUL-ADL
28h 45m1 stop
Qatar Airways Logo
10:00 p.m. - 2:05 p.m.ADL-YUL
31h 35m1 stop
C$ 15,794Qatar Airways
Find Deal
vie., 26 dic. - dom., 4 ene.
Qatar Airways Logo
8:50 p.m. - 5:05 p.m.YUL-ADL
28h 45m1 stop
Qatar Airways Logo
10:00 p.m. - 2:05 p.m.ADL-YUL
31h 35m1 stop
C$ 15,824Qatar Airways
Find Deal
vie., 26 dic. - dom., 4 ene.

Qantas Airways flights from Montreal to Adelaide

Our best Qantas Airways deals on Montreal to Adelaide flight tickets
Qantas Airways
26 Dec
YUL3:50 p.m.Montreal Pierre Elliott Trudeau Intl
50h 30m
3 stops
ADL9:50 a.m.Adelaide
4 Jan
ADL5:10 p.m.Adelaide
53h 25m
3 stops
YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 9,323
Find similar
Qantas Airways
26 Dec
YUL3:50 p.m.Montreal Pierre Elliott Trudeau Intl
51h 35m
3 stops
ADL10:55 a.m.Adelaide
4 Jan
ADL5:10 p.m.Adelaide
53h 25m
3 stops
YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 9,361
Find similar
Qantas Airways
26 Dec
YUL3:50 p.m.Montreal Pierre Elliott Trudeau Intl
50h 30m
3 stops
ADL9:50 a.m.Adelaide
4 Jan
ADL12:05 p.m.Adelaide
42h 39m
2 stops
YUL3:14 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 9,975
Find similar

Qatar Airways flights from Montreal to Adelaide

Our best Qatar Airways deals on Montreal to Adelaide flight tickets
Qatar Airways
26 Dec
YUL8:50 p.m.Montreal Pierre Elliott Trudeau Intl
28h 45m
1 stop
ADL5:05 p.m.Adelaide
4 Jan
ADL10:00 p.m.Adelaide
31h 35m
1 stop
YUL2:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 15,794
Find similar
Qatar Airways
26 Dec
YUL8:50 p.m.Montreal Pierre Elliott Trudeau Intl
28h 45m
1 stop
ADL5:05 p.m.Adelaide
4 Jan
ADL10:00 p.m.Adelaide
31h 35m
1 stop
YUL2:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 15,824
Find similar
Qatar Airways
26 Dec
YUL8:50 p.m.Montreal Pierre Elliott Trudeau Intl
28h 45m
1 stop
ADL5:05 p.m.Adelaide
4 Jan
ADL5:50 p.m.Adelaide
35h 45m
2 stops
YUL2:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 16,605
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 17 septiembre 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

vie. 26/12

5:10 p.m.-5:20 p.m.

2 stops56h 40m

Adelaide

dom. 4/1

10:15 a.m.-4:49 p.m.

2 stops46h 04m

C$ 8,603

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

vie. 26/12

7:30 a.m.-10:55 a.m.

2 stops35h 55m

Adelaide

dom. 4/1

11:55 a.m.-4:58 p.m.

2 stops44h 33m

C$ 9,001

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

vie. 26/12

6:45 a.m.-11:50 a.m.

3 stops37h 35m

Adelaide

dom. 4/1

2:30 p.m.-6:44 a.m.

2 stops31h 44m

C$ 9,224

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

vie. 26/12

3:50 p.m.-9:50 a.m.

3 stops50h 30m

Adelaide

dom. 4/1

5:10 p.m.-7:05 a.m.

3 stops53h 25m

C$ 9,323

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

vie. 26/12

3:50 p.m.-10:55 a.m.

3 stops51h 35m

Adelaide

dom. 4/1

5:10 p.m.-7:05 a.m.

3 stops53h 25m

C$ 9,361

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

vie. 26/12

4:45 p.m.-5:20 p.m.

2 stops33h 05m

Adelaide

dom. 4/1

6:35 p.m.-6:20 p.m.

2 stops39h 15m

C$ 9,588

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

vie. 26/12

3:50 p.m.-9:50 a.m.

3 stops50h 30m

Adelaide

dom. 4/1

12:05 p.m.-3:14 p.m.

2 stops42h 39m

C$ 9,975

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

vie. 26/12

3:50 p.m.-9:50 a.m.

3 stops50h 30m

Adelaide

dom. 4/1

7:00 p.m.-3:14 p.m.

2 stops35h 44m

C$ 9,994

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

vie. 26/12

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

1 stop28h 45m

Adelaide

dom. 4/1

10:00 p.m.-2:05 p.m.

1 stop31h 35m

C$ 15,794

MontrealAdelaide

YUL - ADL

YULADL

Montreal Pierre Elliott Trudeau Intl

vie. 26/12

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

1 stop28h 45m

Adelaide

dom. 4/1

10:00 p.m.-2:05 p.m.

1 stop31h 35m

C$ 15,824

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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 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$ 2,179. 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$ 3,134.

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$ 2,216. Flights in the evening are often more expensive with an average ticket price of C$ 3,372.

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

Direct flights

None
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. 28h 45m 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$ 2,074Free CancellationRating
7.4
3,622 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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