YUL - BES

C$ 512 Find Cheap Flights from Montreal to Brest

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Brest departing on 2/12. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Brest

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Brest, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Brest, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Montreal to Brest (YUL-BES)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Brest that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Brest

Thu, 13 Nov - Thu, 8 Jan
Delta Logo
5:00 p.m. - 10:10 a.m.YUL-BES
11h 10m1 stop
Delta Logo
3:05 p.m. - 5:20 p.m.BES-YUL
32h 15m2 stops
C$ 949Delta
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Thu, 6 Nov - Wed, 19 Nov
Delta Logo
7:05 p.m. - 9:15 a.m.YUL-BES
32h 10m1 stop
Delta Logo
6:15 a.m. - 12:15 p.m.BES-YUL
12h 00m1 stop
C$ 952Delta
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Fri, 24 Oct - Sun, 2 Nov
Air France Logo
5:00 p.m. - 10:55 a.m.YUL-BES
11h 55m1 stop
Air France Logo
7:10 p.m. - 3:20 p.m.BES-YUL
26h 10m1 stop
C$ 1,028Air France
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Thu, 13 Nov - Thu, 8 Jan
Air France Logo
5:00 p.m. - 10:10 a.m.YUL-BES
11h 10m1 stop
Air France Logo
3:05 p.m. - 3:20 p.m.BES-YUL
30h 15m1 stop
C$ 1,153Air France
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Fri, 14 Nov - Fri, 9 Jan
KLM Logo
5:00 p.m. - 9:15 a.m.YUL-BES
10h 15m1 stop
KLM Logo
6:15 a.m. - 12:15 p.m.BES-YUL
12h 00m1 stop
C$ 1,164KLM
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Thu, 13 Nov - Thu, 8 Jan
KLM Logo
7:05 p.m. - 2:10 p.m.YUL-BES
13h 05m1 stop
KLM Logo
6:15 a.m. - 12:15 p.m.BES-YUL
12h 00m1 stop
C$ 1,197KLM
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Fri, 24 Oct - Sun, 2 Nov
Multiple Airlines Logo
6:35 p.m. - 3:20 p.m.YUL-BES
38h 45m2 stops
Multiple Airlines Logo
9:25 p.m. - 1:20 p.m.BES-YUL
21h 55m1 stop
C$ 1,366Multiple Airlines
Find Deal
Fri, 24 Oct - Sun, 2 Nov
Multiple Airlines Logo
4:39 p.m. - 11:00 p.m.YUL-BES
24h 21m2 stops
Multiple Airlines Logo
7:10 p.m. - 5:20 p.m.BES-YUL
28h 10m2 stops
C$ 1,449Multiple Airlines
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Wed, 17 Dec - Wed, 31 Dec
WestJet Logo
7:30 p.m. - 6:20 p.m.YUL-BES
40h 50m2 stops
WestJet Logo
6:15 a.m. - 7:05 a.m.BES-YUL
30h 50m2 stops
C$ 3,805WestJet
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Thu, 18 Dec - Wed, 31 Dec
WestJet Logo
7:30 p.m. - 10:50 p.m.YUL-BES
45h 20m2 stops
WestJet Logo
6:15 a.m. - 7:05 a.m.BES-YUL
30h 50m2 stops
C$ 3,886WestJet
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from C$ 949 (round-trip)
KLM
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 30% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
C$ 949
Overall average: C$ 970
Delta
Thu 13/11Thu 8/1
YUL - BES • 1 stop
Cheapest one-way flights
C$ 512
Multiple Airlines
Tue 2/12
YUL - BES • 2 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Brest!
Booking Insights

KAYAK's insights & trends for Montreal to Brest flights

Get data-powered insights and trends into flights from Montreal to Brest to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Brest?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Brest, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Brest is February, where tickets cost C$ 820 (return) on average. On the other hand, the most expensive months are December and October, where the average cost of round-trip tickets is C$ 1,746 and C$ 1,491 respectively.

Good to know

Low seasonAugust
Cheapest flightC$ 512
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly (48% more expensive on average)
Flight from Montreal to Brest

When to book flights from Montreal to Brest

Are your dates flexible? Find out the best times to travel from Montreal to Brest based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Montreal to Brest flights

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

    In the last 3 days, the lowest price for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Brest was C$ 372 for a one-way ticket and C$ 690 for a round-trip.

  • Which airports will I be using when flying from Montreal to Brest?

    Montreal airport is called Montreal Pierre Elliott Trudeau Intl and the only airport in Brest is Brest Guipavas.

  • Which aircraft models fly most regularly from Montreal to Brest?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Montreal to Brest?

    SkyTeam is the only airline alliance operating flights between Montreal and Brest.

  • Which is the best airline for flights from Montreal to Brest, KLM or Air France?

    The two airlines most popular with KAYAK users for flights from Montreal to Brest are KLM and Air France. With an average price for the route of C$ 1,450 and an overall rating of 7.8, KLM is the most popular choice. Air France is also a great choice for the route, with an average price of C$ 1,168 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Montreal to Brest?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Brest.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Brest?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brest from Montreal is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Brest?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brest with an airline and back to Montreal with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Brest?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brest from Montreal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Montreal to Brest

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Brest. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Brest? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1386 reviews
7.8Boarding
7.7Comfort
8.4Crew
7.2Entertainment
7.3Food
Airline reviews

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

10.0 ExcellentCameron, Sep 2025YYJ - YYC
Read more KLM reviews

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

It was an OK flight with below mediocre service by their flight attendants

Wasted a lot of time trying to find the CDG lounge - it was not next to the connecting flight gate like the Air France staff said.

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

The only reason the overall rating wasn't "excellent" was due to problems in claiming luggage. The bags are delivered to the main area (Cinta 35) for domestic passengers, but to a DIFFERENT ROOM for international arrivees. After waiting 30 minutes, someone (who didn't appear to be from Air France or the airport) told us to go to another area. There we found our bags, which appeared to have been awaiting us for a while. We had to go through a bag check before leaving the airport. If we had been alerted to this possibility, or better yet, been to go directly to Cinta 34, we could have eliminated quite a bit of waiting.

Much better than the major US Carriers especially in Biz Class.

I wish that the meal included a vegetable or even a salad instead of couscous! Why serve chicken with rice AND couscous? Service was good overall though a bit lacking in friendliness. Usually on air france I've been offered a glass of champagne before dinner, wine with dinner, and a digestif after dinner. We were only offered wine this time!

My wife and I had a row to ourselves after moving seats. There were no TVs and you had to buy food. So we did nothing but had a quick nap. Flight was fine.

Everything you need to know for your flight from Montreal to Brest

Information on your arrival and departure airports

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