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Cheap flights from Montreal to Brittany from C$ 424

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — BES
17 Jul — 24 Jul1
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 17 June 2026.

Tue 8/97:00 p.m.
YUL
-
NTE
1 stop14h 35m
Multiple Airlines
Tue 22/99:30 p.m.
NTE
-
YUL
1 stop19h 10m
Multiple Airlines
Deal found 12/6C$ 816
Sun 14/69:00 p.m.
YUL
-
NTE
Nonstop6h 55m
Air Canada
Sat 20/611:15 a.m.
NTE
-
YUL
Nonstop7h 50m
Air Canada
Deal found 13/6C$ 841
Sun 14/69:00 p.m.
YUL
-
NTE
Nonstop6h 55m
Air Canada
Thu 18/611:20 a.m.
NTE
-
YUL
Nonstop7h 50m
Air Canada
Deal found 14/6C$ 843
Mon 7/97:00 p.m.
YUL
-
NTE
1 stop19h 40m
Multiple Airlines
Mon 14/99:30 p.m.
NTE
-
YUL
1 stop19h 10m
Multiple Airlines
Deal found 15/6C$ 848
Sun 21/66:40 p.m.
YUL
-
NTE
Nonstop6h 30m
Air Transat
Sat 27/68:55 p.m.
NTE
-
YUL
Nonstop7h 25m
Air Transat
Deal found 14/6C$ 855
Wed 9/96:40 p.m.
YUL
-
NTE
Nonstop6h 30m
Air Transat
Wed 7/108:45 a.m.
NTE
-
YUL
Nonstop7h 25m
Air Transat
Deal found 13/6C$ 862
Wed 9/96:40 p.m.
YUL
-
NTE
Nonstop6h 30m
Air Transat
Wed 16/98:45 a.m.
NTE
-
YUL
Nonstop7h 25m
Air Transat
Deal found 13/6C$ 865
Wed 9/911:25 p.m.
YUL
-
NTE
1 stop26h 10m
Multiple Airlines
Wed 16/97:35 p.m.
NTE
-
YUL
1 stop26h 40m
Multiple Airlines
Deal found 15/6C$ 868
Sun 14/69:00 p.m.
YUL
-
NTE
Nonstop6h 55m
Multiple Airlines
Sat 20/611:15 a.m.
NTE
-
YUL
Nonstop7h 50m
Multiple Airlines
Deal found 13/6C$ 869
Wed 9/97:00 p.m.
YUL
-
RNS
1 stop9h 20m
KLM
Wed 7/102:25 p.m.
RNS
-
YUL
1 stop32h 30m
KLM
Deal found 14/6C$ 936
Sun 5/77:00 p.m.
YUL
-
RNS
1 stop9h 20m
KLM
Tue 14/76:05 p.m.
RNS
-
YUL
1 stop28h 50m
KLM
Deal found 16/6C$ 938
Sun 18/106:50 p.m.
YUL
-
RNS
1 stop13h 05m
Delta
Thu 22/102:25 p.m.
RNS
-
YUL
1 stop32h 30m
Delta
Deal found 14/6C$ 942

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 17 June 2026.

Round-trip from

C$ 816

One-way from

C$ 424

Popular in

December

Cheapest in

April

Average price

C$ 1,884
8/9-22/9
  • 8/9-22/9
  • 2 total stops
  • 33h 45m total
  • Montreal to Brittany
Search Deals
6/7
  • 6/7
  • 2 total stops
  • 32h 35m total
  • Montreal to Brittany
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 105 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (C$ 127 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
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 17 June 2026.
Use the filters below to find and compare flights from Montreal to Brittany that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

7:00 p.m.-8:40 p.m.

1 stop19h 40m

Nantes Atlantique

Mon 14/9

9:30 p.m.-10:40 a.m.

1 stop19h 10m

C$ 848
Quickest round-trip

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Wed 16/9

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

Nonstop6h 30m

Nantes Atlantique

Thu 24/9

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

Nonstop7h 25m

C$ 880

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Wed 16/9

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

Nonstop6h 30m

Nantes Atlantique

Tue 22/9

8:45 a.m.-5:50 p.m.

1 stop15h 05m

C$ 880

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

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

Nonstop6h 30m

Nantes Atlantique

Tue 6/10

8:45 a.m.-5:50 p.m.

1 stop15h 05m

C$ 880

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Wed 2/9

11:40 p.m.-10:50 p.m.

1 stop17h 10m

Nantes Atlantique

Wed 16/9

7:55 p.m.-4:35 p.m.

1 stop26h 40m

C$ 892

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Thu 17/9

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

Nonstop6h 30m

Nantes Atlantique

Tue 6/10

8:45 a.m.-5:50 p.m.

1 stop15h 05m

C$ 900

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

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

Nonstop6h 30m

Nantes Atlantique

Fri 9/10

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

Nonstop7h 25m

C$ 900

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Wed 16/9

9:15 p.m.-10:10 a.m.

Nonstop6h 55m

Nantes Atlantique

Sat 26/9

11:15 a.m.-1:05 p.m.

Nonstop7h 50m

C$ 910

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Thu 17/9

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

Nonstop6h 30m

Nantes Atlantique

Fri 9/10

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

Nonstop7h 25m

C$ 920

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Thu 17/9

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

Nonstop6h 30m

Nantes Atlantique

Wed 23/9

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

Nonstop7h 25m

C$ 921

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/6

Showing 1-10 of 48 resultsSorted by cheapest first
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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, March is the cheapest month in which you can book a flight from Montreal to Brittany (average of C$ 707). Flying from Montreal to Brittany in September is currently the most expensive (average of C$ 1,260). 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 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 Air Transat, Delta, or Air France 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, March is the cheapest month in which you can book a flight from Montreal to Brittany (average of C$ 707). Flying from Montreal to Brittany in September is currently the most expensive (average of C$ 1,260). 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 airline flying from Montreal to Brittany

Discover the top airline 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 17 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 862AverageC$ 1,316FlexibilityNo cancel feeOn-time77%
Search Air France 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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