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Cheap flights from Montreal to Brittany from C$ 435

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 30/1. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — BES
15 Jan — 22 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Brittany

Enter your travel dates to find the best prices.

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 16 December 2025.

Wed 24/123:10 p.m.YUL - NTE
2 stops36h 35mLufthansa
Sun 11/16:35 p.m.NTE - YUL
2 stops27h 35mLufthansa
Deal found 15/12C$ 1,201
Thu 25/127:45 p.m.YUL - NTE
Nonstop6h 30mMultiple Airlines
Sun 11/16:45 p.m.NTE - YUL
2 stops31h 00mMultiple Airlines
Deal found 15/12C$ 1,204
Thu 25/127:45 p.m.YUL - NTE
Nonstop6h 30mMultiple Airlines
Mon 12/16:40 p.m.NTE - YUL
3 stops42h 25mMultiple Airlines
Deal found 15/12C$ 1,229
Thu 18/127:10 p.m.YUL - NTE
Nonstop6h 30mMultiple Airlines
Mon 12/111:00 a.m.NTE - YUL
3 stops50h 05mMultiple Airlines
Deal found 15/12C$ 1,266
Thu 25/125:10 p.m.YUL - NTE
2 stops34h 35mLufthansa
Sun 11/16:35 p.m.NTE - YUL
2 stops27h 35mLufthansa
Deal found 15/12C$ 1,272
Sat 27/128:10 p.m.YUL - NTE
2 stops31h 35mMultiple Airlines
Sun 11/16:35 p.m.NTE - YUL
2 stops27h 35mMultiple Airlines
Deal found 15/12C$ 1,284
Thu 25/127:45 p.m.YUL - NTE
Nonstop6h 30mAir Transat
Mon 12/110:00 a.m.NTE - YUL
Nonstop7h 35mAir Transat
Deal found 16/12C$ 1,327
Mon 15/128:10 p.m.YUL - BES
2 stops59h 35mMultiple Airlines
Sun 25/11:50 p.m.BES - YUL
1 stop29h 30mMultiple Airlines
Deal found 14/12C$ 1,983
Wed 24/127:05 p.m.YUL - BES
1 stop13h 05mKLM
Sat 10/17:10 p.m.BES - YUL
1 stop23h 05mKLM
Deal found 14/12C$ 1,984
Wed 24/126:05 p.m.YUL - BES
1 stop13h 40mMultiple Airlines
Sat 10/16:15 a.m.BES - YUL
2 stops36h 00mMultiple Airlines
Deal found 14/12C$ 2,165
Mon 15/127:05 p.m.YUL - BES
1 stop17h 15mAir France
Sun 25/110:35 a.m.BES - YUL
1 stop31h 40mAir France
Deal found 14/12C$ 2,196
Wed 31/125:00 p.m.YUL - BES
1 stop10h 45mDelta
Fri 2/19:50 a.m.BES - YUL
1 stop17h 00mDelta
Deal found 15/12C$ 2,868

Find flight deals from Montreal to Brittany

Keep the following information in mind while searching for Montreal to Brittany flight deals. Data was last updated 16 December 2025.

Round-trip from

C$ 841

One-way from

C$ 435
Delta
  • Delta
  • 9/2-22/2
  • 2 total stops
  • 41h 30m total
  • Montreal to Brittany
Search Deals
30/1
  • 30/1
  • 2 total stops
  • 29h 00m total
  • Montreal to Brittany
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Brittany 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 16 December 2025.
Use the filters below to find and compare flights from Montreal to Brittany that are best for you.

Fly from

Montreal

Fly to

Brittany

Route

Depart

Return

Price

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Mon 9/2

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

1 stop11h 20m

Rennes St Jacques

Sun 22/2

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

1 stop30h 10m

C$ 841

MontrealBrest

YUL - BES

YULBES

Montreal Pierre Elliott Trudeau Intl

Mon 19/1

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

1 stop10h 45m

Brest Guipavas

Mon 2/2

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

1 stop15h 05m

C$ 846

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Mon 11/5

6:40 p.m.-7:10 a.m.

Nonstop6h 30m

Nantes Atlantique

Mon 1/6

8:45 a.m.-10:10 a.m.

Nonstop7h 25m

C$ 849

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Sun 15/2

7:45 p.m.-8:15 a.m.

Nonstop6h 30m

Nantes Atlantique

Mon 23/2

10:00 a.m.-11:35 a.m.

Nonstop7h 35m

C$ 852

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Mon 9/2

7:05 p.m.-9:45 a.m.

2 stops32h 40m

Rennes St Jacques

Sun 22/2

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

1 stop30h 10m

C$ 856

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

7:45 p.m.-8:15 a.m.

Nonstop6h 30m

Nantes Atlantique

Mon 26/1

10:00 a.m.-11:35 a.m.

Nonstop7h 35m

C$ 860

MontrealBrest

YUL - BES

YULBES

Montreal Pierre Elliott Trudeau Intl

Mon 19/1

7:10 p.m.-5:45 p.m.

2 stops16h 35m

Brest Guipavas

Mon 2/2

10:35 a.m.-3:20 p.m.

1 stop10h 45m

C$ 868

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Mon 6/4

5:00 p.m.-9:40 a.m.

1 stop10h 40m

Nantes Atlantique

Mon 20/4

12:00 p.m.-4:55 p.m.

1 stop10h 55m

C$ 877

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Mon 9/3

8:05 p.m.-3:10 p.m.

1 stop14h 05m

Nantes Atlantique

Fri 13/3

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

1 stop17h 15m

C$ 877

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

7:05 p.m.-11:15 a.m.

1 stop10h 10m

Nantes Atlantique

Mon 26/1

12:10 p.m.-5:20 p.m.

1 stop11h 10m

C$ 877

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/12

Showing 1-10 of 35 results
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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.
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

What is the cheapest month to book a flight from Montreal to Brittany?

Currently, June is the cheapest month in which you can book a flight from Montreal to Brittany (average of C$ 603). Flying from Montreal to Brittany in July is currently the most expensive (average of C$ 1,175). 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.

How much does it cost to fly round-trip from Montreal to Brittany?

Reviews of airlines servicing Brittany

Get insights into the airlines that provide service to Brittany. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brittany. Reviews last updated 16 December 2025.
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
7.7
Good
1,430 reviews
Check prices

Comfort

7.6

Food

7.2

Overall

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,430 reviews
KLM
7.7
Good
1,430 reviews
Check prices

Comfort

7.6

Food

7.2

Overall

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Air France
7.4
Good
1,506 reviews
KLM
7.7
Good
1,430 reviews
Check prices

Comfort

7.6

Food

7.2

Overall

7.7

Boarding

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

Find useful and relevant information for your journey from Montreal to Brittany. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montreal to Brittany?

    There are many flights that can get you from Montreal to Brittany in 6h 30m. Fly via Delta, Porter Airlines, or Air Transat to get the fastest option. Montreal and Brittany are separated by a distance of 5337 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Montreal to Brittany?

    While some choose either Montreal Pierre Elliott Trudeau Intl - Rennes St Jacques or Montreal Pierre Elliott Trudeau Intl - Brest Guipavas, 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.

  • What is the cheapest month to book a flight from Montreal to Brittany?

    Currently, June is the cheapest month in which you can book a flight from Montreal to Brittany (average of C$ 603). Flying from Montreal to Brittany in July is currently the most expensive (average of C$ 1,175). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Montreal to Brittany

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Montreal to Brittany

Discover the top 2 airlines that operate flights from Montreal to Brittany. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 16 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 764AverageC$ 1,197FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapestC$ 855AverageC$ 1,327FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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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