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Cheap flights from Brest to Montreal Pierre Elliott Trudeau Intl Airport from C$ 971

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/3. Fares are subject to change and may not be available on all flights or dates of travel.
BES — YUL
26 Feb — 5 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brest to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

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 27 January 2026.

Fri 13/37:10 p.m.
BES
-
YUL
1 stop21h 15m
Multiple Airlines
Fri 20/36:00 p.m.
YUL
-
BES
1 stop10h 45m
Multiple Airlines
Deal found 27/1C$ 971
Wed 9/910:25 a.m.
BES
-
YUL
1 stop33h 50m
Multiple Airlines
Sat 19/99:00 p.m.
YUL
-
BES
1 stop13h 50m
Multiple Airlines
Deal found 26/1C$ 976
Thu 5/26:15 a.m.
BES
-
YUL
1 stop15h 05m
Air France
Wed 18/27:05 p.m.
YUL
-
BES
1 stop16h 45m
Air France
Deal found 27/1C$ 980
Thu 12/36:15 a.m.
BES
-
YUL
1 stop12h 00m
Air France
Thu 19/36:00 p.m.
YUL
-
BES
1 stop10h 45m
Air France
Deal found 26/1C$ 986
Wed 22/46:10 a.m.
BES
-
YUL
1 stop14h 50m
Air France
Wed 29/47:00 p.m.
YUL
-
BES
1 stop11h 10m
Air France
Deal found 27/1C$ 990
Thu 5/26:15 a.m.
BES
-
YUL
1 stop15h 05m
KLM
Wed 18/25:00 p.m.
YUL
-
BES
1 stop10h 45m
KLM
Deal found 26/1C$ 1,009
Fri 22/510:20 a.m.
BES
-
YUL
1 stop10h 40m
KLM
Fri 5/67:00 p.m.
YUL
-
BES
1 stop13h 50m
KLM
Deal found 27/1C$ 1,012
Wed 11/33:05 p.m.
BES
-
YUL
3 stops27h 05m
Multiple Airlines
Wed 25/36:00 p.m.
YUL
-
BES
1 stop15h 10m
Multiple Airlines
Deal found 25/1C$ 1,028
Sat 4/43:30 p.m.
BES
-
YUL
1 stop29h 30m
KLM
Tue 14/45:00 p.m.
YUL
-
BES
1 stop10h 25m
KLM
Deal found 27/1C$ 1,030
Wed 11/36:15 a.m.
BES
-
YUL
1 stop15h 05m
Air France
Wed 25/38:10 p.m.
YUL
-
BES
2 stops16h 35m
Air France
Deal found 25/1C$ 1,043

Find 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 27 January 2026.

Round-trip from

C$ 971

Popular in

August

Cheapest in

March

Average price

C$ 995
13/3-20/3
  • 13/3-20/3
  • 2 total stops
  • 32h 00m total
  • Brest to Montreal
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 261 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 36 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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 27 January 2026.
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 13/3

7:10 p.m.-11:25 a.m.

1 stop21h 15m

Montreal Pierre Elliott Trudeau Intl

Fri 20/3

6:00 p.m.-9:45 a.m.

1 stop10h 45m

C$ 971

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Wed 11/3

6:15 a.m.-4:20 p.m.

1 stop15h 05m

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

8:05 p.m.-6:20 p.m.

1 stop17h 15m

C$ 980

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Wed 22/4

6:10 a.m.-3:00 p.m.

1 stop14h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 29/4

7:00 p.m.-12:10 p.m.

1 stop11h 10m

C$ 990

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Sat 4/4

6:10 a.m.-12:00 p.m.

1 stop11h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

7:00 p.m.-6:50 p.m.

1 stop17h 50m

C$ 1,009

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Fri 22/5

10:20 a.m.-3:00 p.m.

1 stop10h 40m

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

10:20 p.m.-11:05 p.m.

1 stop18h 45m

C$ 1,009

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Wed 11/3

3:05 p.m.-1:10 p.m.

3 stops27h 05m

Montreal Pierre Elliott Trudeau Intl

Wed 25/3

6:00 p.m.-2:10 p.m.

1 stop15h 10m

C$ 1,028

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Sat 4/4

6:10 a.m.-12:00 p.m.

1 stop11h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 14/4

7:00 p.m.-5:45 p.m.

2 stops16h 45m

C$ 1,030

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Sun 22/2

6:40 p.m.-3:20 p.m.

1 stop26h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 4/3

5:00 p.m.-9:45 a.m.

1 stop10h 45m

C$ 1,045

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/1

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 23 January 2026.

Booking 68 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, March is the cheapest month in which you can book a flight from Brest to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 200). Flying from Brest to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of C$ 1,046). 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 11h 50m. Fly via Air France or KLM to get the fastest option. The distance between Brest and Montreal Pierre Elliott Trudeau Intl Airport is about 5086 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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, March is the cheapest month in which you can book a flight from Brest to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 200). Flying from Brest to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of C$ 1,046). 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
Trois-Rivières
Sherbrooke
Cornwall
Brossard
Montebello
Boucherville
Longueuil
Drummondville
Magog
Saint-Jean-sur-Richelieu
Bromont
North Hatley
Saint-Sauveur
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.
Nantes to Pierre Elliott Trudeau Intl flights
Rennes to Pierre Elliott Trudeau Intl flights

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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