How long is the flight from Montreal to Brittany?

There are many flights that can get you from Montreal to Brittany in 16h 35m. Fly via KLM or Delta to get the fastest option. Montreal and Brittany are separated by a distance of 5086 km.

In terms of precipitation, rainfall in Brittany ranges from 60.0 - 148.0 mm per month. December is typically the wettest month, when rainfall can reach 148.0 mm. June is typically the driest time to visit Brittany when rainfall is around 60.0 mm.

If weather is an important factor for your trip to Brittany, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 7.0 C).

What are the most popular routes from Montreal to Brittany?

While some choose either Montreal Pierre Elliott Trudeau Intl - Brest Guipavas or Montreal Pierre Elliott Trudeau Intl - Rennes St Jacques, Montreal Pierre Elliott Trudeau Intl - Nantes Atlantique is the most popular route from Montreal to Brittany.

What is the cheapest time of day to fly from YMQ to BR?

When flying from Montreal to Brittany, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Montreal to Brittany that include hotel bookings?

Yes. In addition to deals on Montreal to Brittany flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Montreal to Brittany?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Brittany.

Can I find deals for business class flights from Montreal to Brittany?

Yes. Cheapflights offers flight deals from Montreal to Brittany by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 528+ Cheap Flights from Montreal to Brittany

Cheap flight deals from Montreal to Brittany

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Montreal to Brittany
Explore the most affordable flight options available from Montreal to Brittany. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Mon 19/105:00 p.m. -

1 stop10h 25m

Tue 3/116:35 p.m. -

1 stop26h 45m

Deal found 6/10C$ 924

Mon 19/105:00 p.m. -

1 stop11h 20m

Tue 3/1111:05 a.m. -

1 stop10h 15m

Deal found 5/10C$ 928

Mon 19/105:00 p.m. -

1 stop13h 10m

Tue 3/116:05 a.m. -

1 stop12h 10m

Deal found 7/10C$ 944

Mon 19/105:00 p.m. -

1 stop11h 20m

Tue 3/116:20 p.m. -

2 stops23h 55m

Deal found 5/10C$ 963

Mon 19/107:00 p.m. -

1 stop11h 10m

Tue 3/116:25 p.m. -

2 stops23h 50m

Deal found 4/10C$ 963

Sun 22/117:05 p.m. -

1 stop16h 35m

Thu 26/116:05 a.m. -

1 stop12h 10m

Deal found 7/10C$ 974

Sun 22/116:00 a.m. -

2 stops46h 20m

Thu 26/114:20 p.m. -

1 stop30h 55m

Deal found 6/10C$ 1,007

Mon 21/127:40 p.m. -

1 stop14h 35m

Sun 10/12:25 p.m. -

1 stop32h 50m

Deal found 3/10C$ 1,249

Mon 28/125:10 p.m. -

2 stops17h 05m

Thu 14/110:35 a.m. -

1 stop11h 30m

Deal found 7/10C$ 1,592

Find flight deals from Montreal to Brittany

Round-trip from	C$ 924
One-way from	C$ 528
Popular in	July
Cheapest in	March

Air France
19/10-3/11
2 total stops
37h 10m total
Montreal to Brittany

Search Deals

12/10-31/12
2 total stops
35h 05m total
Montreal to Brittany

Search Deals

Highest demand for flights based on searches. 21% potential increase in price (C$ 464 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 13% potential price decrease (C$ 203 potential savings vs. average RT price).

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealBrest

YUL Montreal Pierre Elliott Trudeau Intl - BES Brest Guipavas

YULBES

Montreal Pierre Elliott Trudeau Intl

Mon 12/10

4:15 p.m.-9:20 a.m.

2 stops35h 05m

Brest Guipavas

Wed 31/12

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

Nonstop0h 00m

C$ 528

MontrealRennes

YUL Montreal Pierre Elliott Trudeau Intl - RNS Rennes St Jacques

YULRNS

Montreal Pierre Elliott Trudeau Intl

Tue 17/11

6:30 p.m.-2:45 p.m.

2 stops38h 15m

Rennes St Jacques

Wed 31/12

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

Nonstop0h 00m

C$ 545

MontrealBrest

YUL Montreal Pierre Elliott Trudeau Intl - BES Brest Guipavas

YULBES

Montreal Pierre Elliott Trudeau Intl

Fri 20/11

8:15 p.m.-12:05 p.m.

2 stops33h 50m

Brest Guipavas

Wed 31/12

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

Nonstop0h 00m

C$ 631

MontrealRennes

YUL Montreal Pierre Elliott Trudeau Intl - RNS Rennes St Jacques

YULRNS

Montreal Pierre Elliott Trudeau Intl

Tue 1/12

4:10 p.m.-4:15 p.m.

2 stops18h 05m

Rennes St Jacques

Wed 31/12

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

Nonstop0h 00m

C$ 826

MontrealRennes

YUL Montreal Pierre Elliott Trudeau Intl - RNS Rennes St Jacques

YULRNS

Montreal Pierre Elliott Trudeau Intl

Mon 19/10

5:00 p.m.-10:20 a.m.

1 stop11h 20m

Rennes St Jacques

Tue 3/11

6:20 p.m.-12:15 p.m.

2 stops23h 55m

C$ 963

MontrealBrest

YUL Montreal Pierre Elliott Trudeau Intl - BES Brest Guipavas

YULBES

Montreal Pierre Elliott Trudeau Intl

Mon 19/10

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

1 stop11h 10m

Brest Guipavas

Tue 3/11

6:25 p.m.-12:15 p.m.

2 stops23h 50m

C$ 963

MontrealBrest

YUL Montreal Pierre Elliott Trudeau Intl - BES Brest Guipavas

YULBES

Montreal Pierre Elliott Trudeau Intl

Fri 4/12

7:05 p.m.-5:40 p.m.

1 stop16h 35m

Brest Guipavas

Fri 11/12

6:05 a.m.-5:15 p.m.

2 stops17h 10m

C$ 973

MontrealBrest

YUL Montreal Pierre Elliott Trudeau Intl - BES Brest Guipavas

YULBES

Montreal Pierre Elliott Trudeau Intl

Sun 22/11

7:05 p.m.-5:40 p.m.

1 stop16h 35m

Brest Guipavas

Thu 26/11

6:05 a.m.-12:15 p.m.

1 stop12h 10m

C$ 974

MontrealBrest

YUL Montreal Pierre Elliott Trudeau Intl - BES Brest Guipavas

YULBES

Montreal Pierre Elliott Trudeau Intl

Mon 19/10

5:00 p.m.-9:25 a.m.

1 stop10h 25m

Brest Guipavas

Tue 3/11

10:40 a.m.-3:20 p.m.

1 stop10h 40m

C$ 975

MontrealBrest

YUL Montreal Pierre Elliott Trudeau Intl - BES Brest Guipavas

YULBES

Montreal Pierre Elliott Trudeau Intl

Wed 2/12

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

2 stops16h 40m

Brest Guipavas

Wed 9/12

6:05 a.m.-5:15 p.m.

2 stops17h 10m

C$ 984

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/10

Showing 1-10 of 16 resultsSorted by cheapest first

Best time to book a flight from Montreal to Brittany

Have a flexible travel schedule? Discover the best time to fly to Brittany from Montreal with our price prediction graph.

YUL-BES

YUL-RNS

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 Montreal to Brittany

YMQ-FRBR

YUL-BES

YUL-RNS

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Brittany

See what other customers who have flown with KLM and Air France from Montreal to Brittany have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,580 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Abhisek,Aug 2026

JFK - AMS

They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy

KLM

7.8

Good

1,580 reviews

KLM

7.8

Good

1,580 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Abhisek,Aug 2026

JFK - AMS

They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy

Air France

7.5

Good

1,650 reviews

KLM

7.8

Good

1,580 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Abhisek,Aug 2026

JFK - AMS

They didn’t offer any options for breakfast and had only one option which was cold meat and cheese. I would expect at least one more option in premium economy

Related info for your journey

How long is the flight from Montreal to Brittany?
There are many flights that can get you from Montreal to Brittany in 16h 35m. Fly via KLM or Delta to get the fastest option. Montreal and Brittany are separated by a distance of 5086 km.
What are the most popular routes from Montreal to Brittany?
While some choose either Montreal Pierre Elliott Trudeau Intl - Brest Guipavas or Montreal Pierre Elliott Trudeau Intl - Rennes St Jacques, Montreal Pierre Elliott Trudeau Intl - Nantes Atlantique is the most popular route from Montreal to Brittany.
Can I find deals for flights from Montreal to Brittany that include hotel bookings?
Yes. In addition to deals on Montreal to Brittany flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Montreal to Brittany?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Brittany.
Can I find deals for business class flights from Montreal to Brittany?
Yes. Cheapflights offers flight deals from Montreal to Brittany 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to France

Flights by cabin class

Other flight options

Popular flights

Alternative routes for Montreal to Brittany

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Top 2 airlines flying from Montreal to Brittany

Airline	Cheapest	Average	Flexibility	On-time
Air France	CheapestC$ 877	AverageC$ 1,097	FlexibilityNo cancel fee	On-time77%	Search Air France flights
KLM	CheapestC$ 962	AverageC$ 1,148	FlexibilityNo cancel fee	On-time75%	Search KLM flights

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How does Cheapflights help users find flights from Montreal to Brittany?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Montreal to Brittany. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Brittany from Montreal.

Can Cheapflights find flights from Montreal to Brittany with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Montreal to Brittany flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Montreal to Brittany become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Brittany from Montreal today and book when prices fit your budget.

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Cheap flights from Montreal to Brittany from C$ 528

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Montreal to Brittany

Cheapest flights from Montreal to BrittanyExplore the most affordable flight options available from Montreal to Brittany. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Explore the most affordable flight options available from Montreal to Brittany. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Best flights from Montreal to BrittanyDiscover carefully curated flight deals from Montreal to Brittany that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Discover carefully curated flight deals from Montreal to Brittany that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Last-minute flights from Montreal to BrittanyDiscover last-minute flight deals from Montreal to Brittany. Data last updated 8 October 2026 and is based on user searches.

Discover last-minute flight deals from Montreal to Brittany. Data last updated 8 October 2026 and is based on user searches.

One-way flights from Montreal to BrittanySearch for one-way flight options from Montreal to Brittany. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

Search for one-way flight options from Montreal to Brittany. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

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Use the filters below to find and compare flights from Montreal to Brittany that are best for you.

Best time to book a flight from Montreal to Brittany

Have a flexible travel schedule? Discover the best time to fly to Brittany from Montreal with our price prediction graph.

Cheapflights Insights

Reviews of airlines servicing Brittany

See what other customers who have flown with KLM and Air France from Montreal to Brittany have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Montreal to Brittany?

What are the most popular routes from Montreal to Brittany?

Can I find deals for flights from Montreal to Brittany that include hotel bookings?

How can I find direct flights from Montreal to Brittany?

Can I find deals for business class flights from Montreal to Brittany?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Montreal to Brittany

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

Complete your trip

Complete your trip to Brittany by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to France

Book a non-stop flight to one of these other cities located in France.

Search flights from Montreal to Brittany by cabin class

Find flights from Montreal to Brittany, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Montreal and Brittany flights

Browse other Montreal and Brittany flight options. Last updated on 8 October 2026.

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Top 2 airlines flying from Montreal to Brittany

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Cheapest flights from Montreal to Brittany
Explore the most affordable flight options available from Montreal to Brittany. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Best flights from Montreal to Brittany
Discover carefully curated flight deals from Montreal to Brittany that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Last-minute flights from Montreal to Brittany
Discover last-minute flight deals from Montreal to Brittany. Data last updated 8 October 2026 and is based on user searches.

One-way flights from Montreal to Brittany
Search for one-way flight options from Montreal to Brittany. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.