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Cheap flights from Montreal to Brittany from C$ 384

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — BES
1 Jul — 8 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 1 June 2026.

Sun 21/66:40 p.m.
YUL
-
NTE
Nonstop6h 30m
Air Transat
Tue 30/68:45 a.m.
NTE
-
YUL
1 stop15h 05m
Air Transat
Deal found 1/6C$ 912
Wed 17/66:40 p.m.
YUL
-
NTE
Nonstop6h 30m
Air Transat
Fri 3/78:45 a.m.
NTE
-
YUL
Nonstop7h 25m
Air Transat
Deal found 28/5C$ 917
Sun 21/66:40 p.m.
YUL
-
NTE
Nonstop6h 30m
Porter Airlines
Tue 30/68:45 a.m.
NTE
-
YUL
2 stops30h 55m
Porter Airlines
Deal found 1/6C$ 918
Mon 15/68:55 p.m.
YUL
-
NTE
2 stops28h 15m
Porter Airlines
Thu 2/78:45 a.m.
NTE
-
YUL
Nonstop7h 25m
Porter Airlines
Deal found 1/6C$ 919
Mon 8/65:10 p.m.
YUL
-
NTE
3 stops33h 45m
Multiple Airlines
Mon 15/66:20 a.m.
NTE
-
YUL
2 stops19h 12m
Multiple Airlines
Deal found 31/5C$ 921
Wed 10/69:15 p.m.
YUL
-
NTE
Nonstop6h 55m
Multiple Airlines
Sat 27/67:05 p.m.
NTE
-
YUL
1 stop23h 05m
Multiple Airlines
Deal found 1/6C$ 925
Tue 8/911:10 a.m.
YUL
-
NTE
2 stops29h 20m
Multiple Airlines
Thu 17/911:15 p.m.
NTE
-
YUL
1 stop21h 15m
Multiple Airlines
Deal found 1/6C$ 929
Wed 17/66:40 p.m.
YUL
-
NTE
Nonstop6h 30m
Porter Airlines
Thu 2/78:45 a.m.
NTE
-
YUL
Nonstop7h 25m
Porter Airlines
Deal found 29/5C$ 933
Mon 8/67:00 p.m.
YUL
-
RNS
1 stop9h 20m
KLM
Sun 21/62:25 p.m.
RNS
-
YUL
1 stop32h 30m
KLM
Deal found 30/5C$ 935
Sun 7/65:00 p.m.
YUL
-
RNS
1 stop11h 20m
Delta
Thu 11/62:25 p.m.
RNS
-
YUL
1 stop32h 30m
Delta
Deal found 30/5C$ 937
Sun 7/67:00 p.m.
YUL
-
RNS
1 stop9h 20m
KLM
Sat 20/65:20 p.m.
RNS
-
YUL
1 stop29h 35m
KLM
Deal found 31/5C$ 939
Mon 22/67:00 p.m.
YUL
-
RNS
1 stop9h 20m
Delta
Wed 8/711:05 a.m.
RNS
-
YUL
1 stop15h 00m
Delta
Deal found 30/5C$ 944

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 1 June 2026.

Round-trip from

C$ 917

One-way from

C$ 368

Popular in

December

Cheapest in

April

Average price

C$ 1,861
Air Transat
  • Air Transat
  • 17/6-3/7
  • Nonstop
  • 13h 55m total
  • Montreal to Brittany
Search Deals
17/7
  • 17/7
  • 3 total stops
  • 33h 30m total
  • Montreal to Brittany
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 77 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 114 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 1 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

Thu 3/9

10:05 p.m.-3:15 p.m.

1 stop11h 10m

Nantes Atlantique

Thu 10/9

10:20 p.m.-2:15 p.m.

1 stop21h 55m

C$ 917

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Mon 15/6

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

1 stop11h 20m

Rennes St Jacques

Fri 19/6

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

1 stop32h 30m

C$ 937

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Sat 13/6

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

Nonstop6h 30m

Nantes Atlantique

Tue 23/6

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

2 stops17h 25m

C$ 939
Quickest round-trip

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

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

Nonstop6h 30m

Nantes Atlantique

Thu 17/9

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

Nonstop7h 25m

C$ 950

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

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

Nonstop6h 30m

Nantes Atlantique

Wed 16/9

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

Nonstop7h 25m

C$ 950

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

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$ 969

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

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

Nonstop6h 30m

Nantes Atlantique

Fri 18/9

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

Nonstop7h 25m

C$ 969

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Thu 10/9

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

Nonstop6h 30m

Nantes Atlantique

Fri 18/9

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

Nonstop7h 25m

C$ 969

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Fri 25/9

9:00 p.m.-9:55 a.m.

Nonstop6h 55m

Nantes Atlantique

Mon 12/10

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

Nonstop7h 50m

C$ 986

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Mon 19/10

6:50 p.m.-7:10 a.m.

2 stops30h 20m

Nantes Atlantique

Mon 16/11

8:15 a.m.-9:50 a.m.

Nonstop7h 35m

C$ 986

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 50 resultsSorted by cheapest first
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5

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, October is the cheapest month in which you can book a flight from Montreal to Brittany (average of C$ 700). Flying from Montreal to Brittany in August is currently the most expensive (average of C$ 1,348). 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.

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 1 June 2026.
See what other customers who have flown with 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.
Air France
7.4
Good
1,596 reviews
Check prices

Boarding

7.5

Entertainment

7.0

Crew

8.2

Food

7.0

Overall

7.4

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.
Air France
7.4
Good
1,596 reviews
Air France
7.4
Good
1,596 reviews
Check prices

Boarding

7.5

Entertainment

7.0

Crew

8.2

Food

7.0

Overall

7.4

Comfort

7.4

Reviews

1 / 20
8.0
Excellent

Grace,Apr 2026

JFK - CDG

Leg room was a bit tight and I had a hard time recovering a lost item but otherwise, great flight.

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 - 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.

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

    Currently, October is the cheapest month in which you can book a flight from Montreal to Brittany (average of C$ 700). Flying from Montreal to Brittany in August is currently the most expensive (average of C$ 1,348). 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 1 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 851AverageC$ 1,340FlexibilityNo 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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