C$ 179+ Cheap flights from Brest

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BES — YUL
14 Feb — 21 Feb1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Brest
Explore the most affordable flight options available from Brest. Find the lowest fares based on data from user searches, with prices last updated on 15 January 2026.

Sat 2/56:10 a.m.
BES
-
YUL
1 stop13h 50m
Multiple Airlines
Sun 17/56:50 p.m.
YUL
-
BES
1 stop11h 20m
Multiple Airlines
Deal found 14/1C$ 951
Thu 14/510:20 a.m.
BES
-
YUL
1 stop10h 40m
Air France
Sun 17/55:00 p.m.
YUL
-
BES
1 stop10h 25m
Air France
Deal found 14/1C$ 977
Wed 1/76:10 a.m.
BES
-
YUL
1 stop14h 55m
Multiple Airlines
Sun 5/76:20 p.m.
YUL
-
BES
1 stop11h 50m
Multiple Airlines
Deal found 15/1C$ 1,005
Thu 29/13:05 p.m.
BES
-
YUL
1 stop30h 15m
Air France
Wed 11/27:05 p.m.
YUL
-
BES
1 stop16h 45m
Air France
Deal found 15/1C$ 1,006
Sat 4/46:10 a.m.
BES
-
YUL
1 stop11h 50m
KLM
Tue 14/45:00 p.m.
YUL
-
BES
1 stop13h 10m
KLM
Deal found 15/1C$ 1,008
Fri 30/16:15 a.m.
BES
-
YUL
1 stop15h 05m
KLM
Sun 8/27:05 p.m.
YUL
-
BES
1 stop16h 45m
KLM
Deal found 13/1C$ 1,009
Mon 13/47:30 p.m.
BES
-
YUL
1 stop25h 30m
Air France
Sun 19/47:00 p.m.
YUL
-
BES
1 stop17h 50m
Air France
Deal found 14/1C$ 1,024
Sun 22/26:40 p.m.
BES
-
YUL
1 stop23h 35m
KLM
Wed 4/35:00 p.m.
YUL
-
BES
1 stop10h 45m
KLM
Deal found 14/1C$ 1,026
Fri 30/16:15 a.m.
BES
-
YUL
1 stop15h 05m
Air France
Sun 8/27:05 p.m.
YUL
-
BES
2 stops16h 40m
Air France
Deal found 14/1C$ 1,027
Sat 4/46:10 a.m.
BES
-
YUL
1 stop11h 50m
Air France
Tue 14/47:00 p.m.
YUL
-
BES
2 stops16h 45m
Air France
Deal found 14/1C$ 1,028
Thu 2/410:20 a.m.
BES
-
YUL
1 stop10h 40m
Multiple Airlines
Wed 15/47:00 p.m.
YUL
-
BES
2 stops16h 45m
Multiple Airlines
Deal found 14/1C$ 1,030
Fri 6/26:15 a.m.
BES
-
YUL
2 stops17h 05m
KLM
Fri 20/25:00 p.m.
YUL
-
BES
1 stop18h 50m
KLM
Deal found 15/1C$ 1,044

Find flights from Brest within your budget

 
Find flights departing from Brest that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 15 January 2026. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Thu 29/1

3:05 p.m.-3:20 p.m.

1 stop30h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 11/2

7:05 p.m.-5:50 p.m.

1 stop16h 45m

C$ 1,006

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Tue 12/5

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

1 stop10h 40m

Montreal Pierre Elliott Trudeau Intl

Sun 24/5

5:00 p.m.-12:10 p.m.

1 stop13h 10m

C$ 1,006

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Thu 2/4

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

1 stop10h 40m

Montreal Pierre Elliott Trudeau Intl

Wed 15/4

5:00 p.m.-6:50 p.m.

1 stop19h 50m

C$ 1,006

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.-2:50 p.m.

1 stop10h 30m

C$ 1,008

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Fri 30/1

6:15 a.m.-3:20 p.m.

1 stop15h 05m

Montreal Pierre Elliott Trudeau Intl

Sun 8/2

5:00 p.m.-5:50 p.m.

1 stop18h 50m

C$ 1,008

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Fri 22/5

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

1 stop11h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 5/6

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

1 stop11h 10m

C$ 1,008

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Fri 6/2

6:15 a.m.-3:20 p.m.

1 stop15h 05m

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

7:05 p.m.-5:50 p.m.

1 stop16h 45m

C$ 1,008

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Thu 29/1

6:15 a.m.-12:15 p.m.

1 stop12h 00m

Montreal Pierre Elliott Trudeau Intl

Wed 11/2

5:00 p.m.-2:10 p.m.

1 stop15h 10m

C$ 1,008

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

7:05 p.m.-5:50 p.m.

1 stop16h 45m

C$ 1,026

BrestMontreal

BES - YUL

BESYUL

Brest Guipavas

Fri 30/1

6:15 a.m.-3:20 p.m.

1 stop15h 05m

Montreal Pierre Elliott Trudeau Intl

Sun 8/2

7:05 p.m.-5:45 p.m.

2 stops16h 40m

C$ 1,028

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/1

Showing 1-10 of 27 results
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Best time to book a flight from Brest

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from Brest

Get recent, data-driven insights about flights from Brest including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Brest?

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 9 January 2026.

The price you pay for your flight from Brest may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Brest?

Currently, March is the cheapest month in which you can book a flight from Brest (average of C$ 203). Flying from Brest in July will prove the most costly (average of C$ 1,058). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Airports servicing Brest

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Related info for your journey

Access useful and relevant information related to your journey from Brest. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 15 January 2026.

  • What are the most popular destinations to fly to from Brest?

    This month, the top selected destinations from Brest are Lyon, Marseille, Pointe-à-Pitre. Throughout the year, Marseille, Lyon, Nice are some of the top choices made by users flying from Brest.

  • What is the cheapest premium economy flight from Brest?

    Options for some of the cheapest premium economy flights from Brest we have found on Cheapflights are as follows:
    Fly from Brest Guipavas to Paris Charles de Gaulle Airport starting at C$ 2,568

  • What is the cheapest month to fly from Brest?

    At the present moment the cheapest month to fly from Brest is currently March; with July being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • How does Cheapflights help users find flights from Brest?

    Deals for flights from Brest 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 to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from Brest?

    Cheapflights helps you find that perfect flight from Brest by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Brest with no change fees?

    Yes, we can. To see specific flights from Brest with no change fees, users can toggle flexible booking options after using the search form above to find flights.

  • Can Cheapflights notify me if prices for flights from Brest become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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How does Cheapflights help users find flights from Brest?

Deals for flights from Brest 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 to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Brest?

Cheapflights helps you find that perfect flight from Brest by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Brest with no change fees?

Yes, we can. To see specific flights from Brest with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Brest become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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