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Cheap flights from Perth to Montreal Pierre Elliott Trudeau Intl Airport from C$ 1,061

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/9. Fares are subject to change and may not be available on all flights or dates of travel.
PER — YUL
26 Aug — 2 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Perth to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 July 2026.

Mon 26/108:40 p.m.
PER
-
YUL
3 stops54h 25m
Multiple Airlines
Mon 9/118:50 p.m.
YUL
-
PER
3 stops58h 05m
Multiple Airlines
Deal found 22/7C$ 2,060
Thu 17/95:35 a.m.
PER
-
YUL
2 stops45h 10m
Multiple Airlines
Wed 30/99:35 p.m.
YUL
-
PER
2 stops42h 45m
Multiple Airlines
Deal found 23/7C$ 2,195
Tue 15/95:35 a.m.
PER
-
YUL
2 stops45h 10m
Multiple Airlines
Mon 2/118:50 p.m.
YUL
-
PER
2 stops30h 45m
Multiple Airlines
Deal found 22/7C$ 2,205
Tue 8/910:55 p.m.
PER
-
YUL
2 stops37h 44m
Multiple Airlines
Thu 17/98:30 a.m.
YUL
-
PER
2 stops34h 20m
Multiple Airlines
Deal found 26/7C$ 2,294
Wed 2/92:10 a.m.
PER
-
YUL
3 stops52h 30m
Multiple Airlines
Wed 16/912:45 p.m.
YUL
-
PER
3 stops38h 05m
Multiple Airlines
Deal found 26/7C$ 2,369
Tue 1/95:35 a.m.
PER
-
YUL
2 stops49h 05m
Multiple Airlines
Tue 15/96:00 p.m.
YUL
-
PER
2 stops46h 20m
Multiple Airlines
Deal found 23/7C$ 2,378
Fri 21/85:35 a.m.
PER
-
YUL
2 stops47h 25m
Multiple Airlines
Sat 5/91:05 p.m.
YUL
-
PER
2 stops51h 15m
Multiple Airlines
Deal found 26/7C$ 2,400
Sun 26/711:15 p.m.
PER
-
YUL
3 stops55h 25m
Multiple Airlines
Sun 9/85:30 p.m.
YUL
-
PER
3 stops48h 20m
Multiple Airlines
Deal found 24/7C$ 2,524

Find flight deals from Perth to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 July 2026.

Round-trip from

C$ 1,960

One-way from

C$ 1,061
8/9-17/9
  • 8/9-17/9
  • 6 total stops
  • 74h 28m total
  • Perth to Montreal
Search Deals
20/9
  • 20/9
  • 3 total stops
  • 52h 15m total
  • Perth to Montreal
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Perth to Pierre Elliott Trudeau Intl 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, Cheapflights users made 629,999 searches. Data last updated 27 July 2026.
Use the filters below to find and compare flights from Perth to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PerthMontreal

PER - YUL

PERYUL

Perth

Tue 1/9

5:35 a.m.-6:40 p.m.

2 stops49h 05m

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

6:00 p.m.-4:20 a.m.

2 stops46h 20m

C$ 2,378

PerthMontreal

PER - YUL

PERYUL

Perth

Mon 26/10

8:35 a.m.-7:10 a.m.

2 stops34h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 9/11

6:15 p.m.-7:20 a.m.

2 stops48h 05m

C$ 2,387

PerthMontreal

PER - YUL

PERYUL

Perth

Mon 26/10

10:55 p.m.-9:35 p.m.

3 stops34h 40m

Montreal Pierre Elliott Trudeau Intl

Mon 9/11

1:20 p.m.-3:55 p.m.

2 stops37h 35m

C$ 3,418
Quickest round-trip

PerthMontreal

PER - YUL

PERYUL

Perth

Wed 16/9

10:30 a.m.-7:05 a.m.

3 stops32h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

12:10 p.m.-2:20 p.m.

3 stops37h 10m

C$ 3,424

PerthMontreal

PER - YUL

PERYUL

Perth

Tue 22/9

10:30 a.m.-1:51 p.m.

3 stops39h 21m

Montreal Pierre Elliott Trudeau Intl

Tue 3/11

4:06 p.m.-2:20 p.m.

3 stops33h 14m

C$ 3,454
Cheapest one-way

PerthMontreal

PER - YUL

PERYUL

Perth

Fri 18/9

12:45 a.m.-8:00 a.m.

2 stops43h 15m

C$ 1,203

PerthMontreal

PER - YUL

PERYUL

Perth

Fri 18/9

5:35 a.m.-7:15 a.m.

3 stops37h 40m

C$ 1,261

PerthMontreal

PER - YUL

PERYUL

Perth

Wed 5/8

8:50 p.m.-7:15 a.m.

3 stops46h 25m

C$ 1,439

PerthMontreal

PER - YUL

PERYUL

Perth

Thu 17/9

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

1 stop28h 00m

C$ 1,902
Quickest one-way

PerthMontreal

PER - YUL

PERYUL

Perth

Thu 7/1

6:00 a.m.-8:33 p.m.

2 stops27h 33m

C$ 2,322

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/7

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Perth to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Perth with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Perth to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Perth to Montreal Pierre Elliott Trudeau Intl?

    If you book a flight to Montreal Pierre Elliott Trudeau Intl from Perth, you will be flying from Perth, which is the city’s only airport. Perth (PER) is located 10.2 km from the centre of Perth. There are 0 flights from Perth to Montreal Pierre Elliott Trudeau Intl per day from 0 different airlines.

  • How long is the flight from Perth to Montreal Pierre Elliott Trudeau Intl Airport?

    There are many flights that can get you from Perth to Montreal Pierre Elliott Trudeau Intl Airport in 34h 40m. Fly via Air Canada to get the fastest option. There are 18282 km between Perth and Montreal Pierre Elliott Trudeau Intl Airport.

  • Can I find deals for flights from Perth to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Perth to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Perth to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Perth to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Perth to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Perth to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Dorval
Trois-Rivières
Laval
Brossard
Cornwall
Longueuil
Sherbrooke
Montebello
Boucherville
Magog
Bromont
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

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How does Cheapflights help users find flights from Perth to Pierre Elliott Trudeau Intl?

Deals for Perth to Pierre Elliott Trudeau Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Perth to Pierre Elliott Trudeau Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Perth to Pierre Elliott Trudeau Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Perth to Pierre Elliott Trudeau Intl with no change fees?

Certainly. Search results for flights to Pierre Elliott Trudeau Intl from Perth shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Perth to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights offers price alerts on Perth to Pierre Elliott Trudeau Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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