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Cheap flights from Brest to Montreal Pierre Elliott Trudeau Intl Airport from C$ 499

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
BES — YUL
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Brest to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Brest (BES) 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 11 September 2025.

Round-trip from

C$ 827

One-way from

C$ 499

Popular in

August

Cheapest in

May

Average price

C$ 1,096
31/10-13/11
  • 31/10-13/11
  • 3 total stops
  • 46h 50m total
  • Brest to Montreal
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10/10
  • 10/10
  • 1 total stop
  • 22h 20m total
  • Brest to Montreal
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Highest demand for flights based on searches. 10% potential increase in price (C$ 179 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 30 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Brest to Pierre Elliott Trudeau Intl

Cheapest flights from Brest to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Brest to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Fri 31/1010:05 a.m.BES - YUL
2 stops31h 55mMultiple Airlines
Thu 13/119:25 p.m.YUL - BES
1 stop14h 55mMultiple Airlines
Deal found 10/9C$ 827
Thu 9/106:15 a.m.BES - YUL
1 stop15h 20mMultiple Airlines
Wed 5/116:00 p.m.YUL - BES
1 stop14h 10mMultiple Airlines
Deal found 10/9C$ 955
Fri 31/106:15 a.m.BES - YUL
1 stop12h 00mAir France
Thu 13/115:00 p.m.YUL - BES
1 stop11h 10mAir France
Deal found 10/9C$ 980
Thu 18/96:15 a.m.BES - YUL
2 stops15h 45mMultiple Airlines
Fri 26/95:50 p.m.YUL - BES
1 stop11h 05mMultiple Airlines
Deal found 10/9C$ 985
Wed 22/106:00 a.m.BES - YUL
2 stops15h 35mMultiple Airlines
Wed 5/119:25 p.m.YUL - BES
1 stop10h 45mMultiple Airlines
Deal found 10/9C$ 987

Cheapflights Fare Finder

 
Customize your flight search to find flights from Brest 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 11 September 2025.
Use the filters below to find and compare flights from Brest to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Brest

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Fri 31/10

10:05 a.m.-1:00 p.m.

2 stops31h 55m

Montreal Pierre Elliott Trudeau Intl

Thu 13/11

9:25 p.m.-2:10 p.m.

1 stop10h 45m

C$ 838

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Wed 22/10

6:00 a.m.-3:35 p.m.

2 stops15h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 5/11

4:45 p.m.-2:10 p.m.

2 stops15h 25m

C$ 992

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Sun 26/10

7:10 p.m.-11:40 a.m.

1 stop21h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 2/11

9:25 p.m.-10:50 p.m.

1 stop19h 25m

C$ 994

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Thu 9/10

6:15 a.m.-3:00 p.m.

1 stop14h 45m

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

7:00 p.m.-4:10 p.m.

1 stop15h 10m

C$ 1,078

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Fri 10/10

6:15 a.m.-3:10 p.m.

1 stop14h 55m

Montreal Pierre Elliott Trudeau Intl

Fri 17/10

7:00 p.m.-10:55 a.m.

1 stop9h 55m

C$ 1,096

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Thu 9/10

6:15 a.m.-3:00 p.m.

1 stop14h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 5/11

5:00 p.m.-9:15 a.m.

1 stop10h 15m

C$ 1,104

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Thu 9/10

11:30 a.m.-11:35 a.m.

2 stops30h 05m

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

11:45 p.m.-5:30 p.m.

1 stop11h 45m

C$ 1,136

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Wed 1/10

6:15 a.m.-3:00 p.m.

1 stop14h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 11/10

5:00 p.m.-11:00 p.m.

1 stop24h 00m

C$ 1,194

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Fri 10/10

9:55 p.m.-2:15 p.m.

1 stop22h 20m

C$ 499

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Thu 18/9

11:30 a.m.-2:15 p.m.

1 stop32h 45m

C$ 563

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 14 results
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Best time to book a flight from Brest to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Brest 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.

Cheapflights Insights

Everything you need to know about your flight from Brest to Montreal Pierre Elliott Trudeau Intl Airport

How far ahead should I book a flight from Brest to Montreal Pierre Elliott Trudeau Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Brest to Pierre Elliott Trudeau Intl. Price data was last updated on 29 August 2025.

Booking 14 days in advance of your planned departure date is, on average, the best time to get cheap flights from Brest to Montreal Pierre Elliott Trudeau Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Brest to Montreal Pierre Elliott Trudeau Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Brest to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Brest to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 317). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Brest 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 Brest to Montreal Pierre Elliott Trudeau Intl?

    For a flight from Brest to Montreal Pierre Elliott Trudeau Intl, you will be flying from Guipavas. Brest Guipavas (BES) is just 7.2 km from the centre of the city. Guipavas is the only Brest airport and it handles 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. 0 airlines have flights to Montreal Pierre Elliott Trudeau Intl from Brest Guipavas on a regular basis.

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

    There are many flights that can get you from Brest to Montreal Pierre Elliott Trudeau Intl Airport in 14h 45m. Fly via Air France to get the fastest option. The distance between Brest and Montreal Pierre Elliott Trudeau Intl Airport is about 5086 km.

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

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

  • How can I find direct flights from Brest 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 Brest to Pierre Elliott Trudeau Intl.

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

    Yes. Cheapflights offers flight deals from Brest 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.

  • What is the cheapest month to book a flight from Brest to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Brest to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Brest to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 317). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
Laval
Dorval
Sherbrooke
Cornwall
Brossard
Longueuil
Montebello
Trois-Rivières
Drummondville
Saint-Jean-sur-Richelieu
Boucherville
Bromont
North Hatley
Louiseville

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Alternative routes for Brest to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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

Deals for Brest 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 Brest to Pierre Elliott Trudeau Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Brest 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 Brest to Pierre Elliott Trudeau Intl with no change fees?

Certainly. Search results for flights to Pierre Elliott Trudeau Intl from Brest 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 Brest to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pierre Elliott Trudeau Intl from Brest today and book when prices fit your budget.

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