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Cheap flights from Montreal to Brittany from C$ 382

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 13/10. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — BES
13 Aug — 20 Aug1
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 14 July 2026.

Mon 31/86:50 p.m.
YUL
-
NTE
2 stops30h 20m
Porter Airlines
Wed 9/98:45 a.m.
NTE
-
YUL
Nonstop7h 25m
Porter Airlines
Deal found 13/7C$ 887
Wed 7/106:40 p.m.
YUL
-
NTE
Nonstop6h 30m
Porter Airlines
Wed 14/108:45 a.m.
NTE
-
YUL
Nonstop7h 25m
Porter Airlines
Deal found 14/7C$ 890
Thu 3/96:50 p.m.
YUL
-
NTE
1 stop17h 05m
Multiple Airlines
Wed 9/99:00 p.m.
NTE
-
YUL
1 stop20h 35m
Multiple Airlines
Deal found 14/7C$ 910
Thu 3/96:40 p.m.
YUL
-
NTE
Nonstop6h 30m
Porter Airlines
Tue 29/98:45 a.m.
NTE
-
YUL
2 stops18h 27m
Porter Airlines
Deal found 13/7C$ 916
Sun 6/99:00 p.m.
YUL
-
NTE
Nonstop6h 55m
Multiple Airlines
Thu 24/97:15 p.m.
NTE
-
YUL
1 stop22h 45m
Multiple Airlines
Deal found 13/7C$ 923
Mon 21/98:35 p.m.
YUL
-
NTE
2 stops28h 35m
Porter Airlines
Mon 5/108:45 a.m.
NTE
-
YUL
Nonstop7h 25m
Porter Airlines
Deal found 13/7C$ 927
Thu 3/910:20 p.m.
YUL
-
NTE
1 stop9h 05m
Air France
Wed 9/912:00 p.m.
NTE
-
YUL
1 stop10h 55m
Air France
Deal found 13/7C$ 930
Thu 3/910:20 p.m.
YUL
-
NTE
1 stop9h 05m
Delta
Wed 9/912:00 p.m.
NTE
-
YUL
1 stop10h 55m
Delta
Deal found 13/7C$ 932
Sun 6/95:00 p.m.
YUL
-
RNS
1 stop11h 20m
Delta
Tue 22/92:25 p.m.
RNS
-
YUL
1 stop32h 30m
Delta
Deal found 12/7C$ 935
Wed 7/104:15 p.m.
YUL
-
NTE
2 stops24h 15m
Multiple Airlines
Wed 14/1011:15 p.m.
NTE
-
YUL
3 stops26h 17m
Multiple Airlines
Deal found 14/7C$ 935
Wed 18/115:00 p.m.
YUL
-
RNS
1 stop11h 20m
Delta
Sun 29/116:10 p.m.
RNS
-
YUL
1 stop29h 05m
Delta
Deal found 11/7C$ 937
Fri 11/99:00 p.m.
YUL
-
NTE
Nonstop6h 55m
Lufthansa
Fri 9/106:20 p.m.
NTE
-
YUL
2 stops22h 20m
Lufthansa
Deal found 14/7C$ 937

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 14 July 2026.

Round-trip from

C$ 887

One-way from

C$ 382

Popular in

December

Cheapest in

April

Average price

C$ 1,258
Porter Airlines
  • Porter Airlines
  • 31/8-9/9
  • 2 total stops
  • 37h 45m total
  • Montreal to Brittany
Search Deals
13/10
  • 13/10
  • 1 total stop
  • 14h 35m total
  • Montreal to Brittany
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 130 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 119 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 14 July 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

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Sun 6/9

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

1 stop11h 20m

Rennes St Jacques

Tue 22/9

2:25 p.m.-4:55 p.m.

1 stop32h 30m

C$ 935

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Sun 18/10

6:50 p.m.-1:55 p.m.

1 stop13h 05m

Rennes St Jacques

Thu 22/10

2:25 p.m.-4:55 p.m.

1 stop32h 30m

C$ 944

MontrealBrest

YUL - BES

YULBES

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

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

1 stop13h 10m

Brest Guipavas

Mon 21/9

10:20 a.m.-3:05 p.m.

1 stop10h 45m

C$ 945

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

7:00 p.m.-10:20 a.m.

1 stop9h 20m

Rennes St Jacques

Wed 30/9

11:05 a.m.-3:05 p.m.

1 stop10h 00m

C$ 947

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Wed 16/9

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

1 stop11h 20m

Rennes St Jacques

Mon 21/9

11:05 a.m.-3:05 p.m.

1 stop10h 00m

C$ 947

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Wed 16/9

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

1 stop11h 20m

Rennes St Jacques

Mon 21/9

6:20 p.m.-12:00 p.m.

2 stops23h 40m

C$ 965

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Sun 6/9

10:20 p.m.-5:40 p.m.

2 stops13h 20m

Rennes St Jacques

Tue 22/9

6:20 p.m.-12:00 p.m.

2 stops23h 40m

C$ 975

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

6:50 p.m.-1:35 p.m.

2 stops12h 45m

Nantes Atlantique

Fri 25/9

6:05 a.m.-3:05 p.m.

1 stop15h 00m

C$ 986

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

6:50 p.m.-1:25 p.m.

2 stops12h 35m

Nantes Atlantique

Mon 26/10

6:45 a.m.-4:20 p.m.

2 stops14h 35m

C$ 995
Quickest round-trip

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Sat 5/9

7:00 a.m.-7:30 p.m.

Nonstop6h 30m

Nantes Atlantique

Wed 23/9

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

Nonstop7h 25m

C$ 996

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/7

Showing 1-10 of 42 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$ 715). Flying from Montreal to Brittany in July is currently the most expensive (average of C$ 1,225). 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 Delta, Air France, 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, March is the cheapest month in which you can book a flight from Montreal to Brittany (average of C$ 715). Flying from Montreal to Brittany in July is currently the most expensive (average of C$ 1,225). 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 14 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 871AverageC$ 1,299FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapestC$ 1,080AverageC$ 1,385FlexibilityNo 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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