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Cheap flights from Montreal to Brittany from C$ 305

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 16/10. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — BES
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Montreal to Brittany

Keep the following information in mind while searching for Montreal to Brittany flight deals. Data was last updated 15 September 2025.

Round-trip from

C$ 812

One-way from

C$ 305
Air Transat
  • Air Transat
  • 5/10-17/10
  • 3 total stops
  • 25h 55m total
  • Montreal to Brittany
Search Deals
16/10
  • 16/10
  • 2 total stops
  • 24h 20m total
  • Montreal to Brittany
Search Deals

Find flight deals from Montreal to Brittany

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 15 September 2025.

Sun 5/108:15 p.m.YUL - NTE
3 stops18h 30mMultiple Airlines
Fri 17/108:45 a.m.NTE - YUL
Nonstop7h 25mMultiple Airlines
Deal found 15/9C$ 812
Thu 23/108:15 p.m.YUL - NTE
2 stops19h 15mMultiple Airlines
Sat 25/108:45 a.m.NTE - YUL
Nonstop7h 25mMultiple Airlines
Deal found 13/9C$ 818
Fri 17/108:15 p.m.YUL - NTE
2 stops14h 25mMultiple Airlines
Sat 25/108:45 a.m.NTE - YUL
Nonstop7h 25mMultiple Airlines
Deal found 13/9C$ 819
Wed 8/106:45 a.m.YUL - NTE
2 stops48h 40mMultiple Airlines
Wed 15/108:45 a.m.NTE - YUL
Nonstop7h 25mMultiple Airlines
Deal found 15/9C$ 825
Sun 12/108:15 p.m.YUL - NTE
3 stops19h 05mMultiple Airlines
Wed 22/108:45 a.m.NTE - YUL
Nonstop7h 25mMultiple Airlines
Deal found 14/9C$ 829
Mon 13/106:45 a.m.YUL - NTE
2 stops25h 50mMultiple Airlines
Fri 17/108:45 a.m.NTE - YUL
Nonstop7h 25mMultiple Airlines
Deal found 13/9C$ 837
Thu 9/108:15 p.m.YUL - NTE
3 stops16h 30mMultiple Airlines
Fri 17/108:45 a.m.NTE - YUL
Nonstop7h 25mMultiple Airlines
Deal found 14/9C$ 847
Tue 7/106:40 p.m.YUL - NTE
Nonstop6h 30mPorter Airlines
Fri 17/108:45 a.m.NTE - YUL
Nonstop7h 25mPorter Airlines
Deal found 14/9C$ 856
Mon 6/106:45 a.m.YUL - NTE
3 stops25h 50mMultiple Airlines
Fri 17/108:45 a.m.NTE - YUL
Nonstop7h 25mMultiple Airlines
Deal found 15/9C$ 858
Fri 17/108:15 p.m.YUL - NTE
3 stops19h 45mMultiple Airlines
Fri 24/108:45 a.m.NTE - YUL
Nonstop7h 25mMultiple Airlines
Deal found 13/9C$ 866
Fri 7/115:00 p.m.YUL - RNS
1 stop11h 35mKLM
Tue 11/115:35 p.m.RNS - YUL
1 stop29h 45mKLM
Deal found 14/9C$ 945
Mon 6/105:00 p.m.YUL - RNS
1 stop14h 45mAir France
Wed 22/104:35 p.m.RNS - YUL
1 stop30h 20mAir France
Deal found 14/9C$ 946

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 15 September 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

Fri 7/11

5:00 p.m.-10:35 a.m.

1 stop11h 35m

Rennes St Jacques

Tue 11/11

5:35 p.m.-5:20 p.m.

1 stop29h 45m

C$ 945

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Mon 6/10

5:00 p.m.-1:45 p.m.

1 stop14h 45m

Rennes St Jacques

Wed 22/10

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

1 stop30h 20m

C$ 946

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Fri 7/11

5:00 p.m.-10:35 a.m.

1 stop11h 35m

Rennes St Jacques

Tue 18/11

5:35 p.m.-5:20 p.m.

1 stop29h 45m

C$ 946

MontrealBrest

YUL - BES

YULBES

Montreal Pierre Elliott Trudeau Intl

Thu 6/11

5:00 p.m.-9:15 a.m.

1 stop10h 15m

Brest Guipavas

Wed 19/11

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

1 stop15h 05m

C$ 952

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Fri 7/11

7:10 p.m.-5:05 p.m.

1 stop15h 55m

Rennes St Jacques

Tue 18/11

5:35 p.m.-5:20 p.m.

1 stop29h 45m

C$ 956

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Mon 29/9

7:00 p.m.-1:45 p.m.

1 stop12h 45m

Rennes St Jacques

Thu 2/10

4:35 p.m.-9:57 p.m.

2 stops35h 22m

C$ 984

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Thu 6/11

7:05 p.m.-5:00 p.m.

2 stops15h 55m

Rennes St Jacques

Tue 11/11

5:35 p.m.-5:20 p.m.

1 stop29h 45m

C$ 989

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Sun 7/12

8:15 p.m.-9:05 p.m.

1 stop18h 50m

Nantes Atlantique

Mon 15/12

9:45 p.m.-12:15 p.m.

1 stop20h 30m

C$ 1,004

MontrealBrest

YUL - BES

YULBES

Montreal Pierre Elliott Trudeau Intl

Wed 1/10

5:00 p.m.-10:55 a.m.

1 stop11h 55m

Brest Guipavas

Fri 31/10

6:15 a.m.-1:15 p.m.

1 stop12h 00m

C$ 1,011

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Mon 6/10

5:00 p.m.-1:45 p.m.

1 stop14h 45m

Rennes St Jacques

Wed 22/10

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

1 stop30h 20m

C$ 1,017

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Showing 1-10 of 42 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
No data available for this route at this time. Please check back soon.

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 15 September 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
7.8
Good
1,385 reviews
Check prices

Comfort

7.7

Overall

7.8

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,385 reviews
KLM
7.8
Good
1,385 reviews
Check prices

Comfort

7.7

Overall

7.8

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Air France
7.4
Good
1,469 reviews
KLM
7.8
Good
1,385 reviews
Check prices

Comfort

7.7

Overall

7.8

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

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 10h 15m. Fly via KLM, Air France, or Delta to get the fastest option. Montreal and Brittany are separated by a distance of 5086 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.

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 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 815AverageC$ 1,237FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapestC$ 858AverageC$ 1,367FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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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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