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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Brittany from C$ 349

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.
YUL — BES
6 Sep — 13 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Brittany

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Brittany
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Brittany. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 August 2026.

Thu 10/96:40 p.m. -
Nonstop6h 30m
Thu 17/98:45 a.m. -
Nonstop7h 25m
Deal found 4/8C$ 820
Sun 4/106:40 p.m. -
Nonstop6h 30m
Wed 14/108:45 a.m. -
Nonstop7h 25m
Deal found 7/8C$ 821
Sun 4/1011:40 p.m. -
1 stop16h 35m
Wed 14/107:55 p.m. -
1 stop26h 40m
Deal found 7/8C$ 823
Sun 23/86:40 p.m. -
Nonstop6h 30m
Sat 29/88:55 p.m. -
Nonstop7h 25m
Deal found 6/8C$ 825
Sun 20/96:40 p.m. -
Nonstop6h 30m
Tue 29/98:45 a.m. -
2 stops32h 30m
Deal found 2/8C$ 828
Mon 7/98:55 p.m. -
2 stops28h 15m
Thu 10/98:45 a.m. -
Nonstop7h 25m
Deal found 4/8C$ 830
Thu 3/96:40 p.m. -
Nonstop6h 30m
Wed 9/98:45 a.m. -
Nonstop7h 25m
Deal found 4/8C$ 831
Sun 6/99:00 p.m. -
Nonstop6h 55m
Thu 24/97:15 p.m. -
1 stop22h 45m
Deal found 5/8C$ 832
Mon 21/96:05 p.m. -
1 stop18h 10m
Mon 5/1011:15 a.m. -
Nonstop7h 50m
Deal found 6/8C$ 834
Mon 7/97:00 p.m. -
1 stop11h 10m
Tue 22/97:30 p.m. -
1 stop22h 30m
Deal found 3/8C$ 900
Mon 7/99:00 p.m. -
1 stop12h 45m
Wed 23/95:40 p.m. -
1 stop26h 35m
Deal found 4/8C$ 909
Mon 7/95:00 p.m. -
1 stop11h 20m
Wed 23/911:05 a.m. -
1 stop10h 00m
Deal found 4/8C$ 926

Find flight deals from Pierre Elliott Trudeau Intl to Brittany

Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to Brittany flight deals. Data was last updated 7 August 2026.

Round-trip from

C$ 820

One-way from

C$ 349

Popular in

December

Cheapest in

April

Average price

C$ 1,073
Porter Airlines
  • Porter Airlines
  • 10/9-17/9
  • Nonstop
  • 13h 55m total
  • Montreal to Brittany
Search Deals
16/10
  • 16/10
  • 1 total stop
  • 12h 50m total
  • Montreal to Brittany
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 149 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 August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 7 August 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Brittany that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealNantes

YUL Montreal Pierre Elliott Trudeau Intl - NTE Nantes Atlantique

YULNTE

Montreal Pierre Elliott Trudeau Intl

Fri 4/9

11:25 p.m.-8:25 a.m.

1 stop27h 00m

Nantes Atlantique

Sun 13/9

9:00 a.m.-4:15 p.m.

1 stop13h 15m

C$ 872

MontrealRennes

YUL Montreal Pierre Elliott Trudeau Intl - RNS Rennes St Jacques

YULRNS

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

9:00 p.m.-3:45 p.m.

1 stop12h 45m

Rennes St Jacques

Wed 23/9

5:40 p.m.-2:15 p.m.

1 stop26h 35m

C$ 909

MontrealRennes

YUL Montreal Pierre Elliott Trudeau Intl - RNS Rennes St Jacques

YULRNS

Montreal Pierre Elliott Trudeau Intl

Tue 1/9

9:00 p.m.-4:55 p.m.

1 stop13h 55m

Rennes St Jacques

Wed 9/9

5:25 p.m.-2:15 p.m.

1 stop26h 50m

C$ 932
Quickest round-trip

MontrealNantes

YUL Montreal Pierre Elliott Trudeau Intl - NTE Nantes Atlantique

YULNTE

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

7:00 p.m.-11:15 a.m.

1 stop10h 15m

Nantes Atlantique

Tue 29/9

10:30 a.m.-3:05 p.m.

1 stop10h 35m

C$ 944

MontrealBrest

YUL Montreal Pierre Elliott Trudeau Intl - BES Brest Guipavas

YULBES

Montreal Pierre Elliott Trudeau Intl

Wed 25/11

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

1 stop10h 40m

Brest Guipavas

Sun 29/11

6:05 a.m.-12:15 p.m.

1 stop12h 10m

C$ 946

MontrealBrest

YUL Montreal Pierre Elliott Trudeau Intl - BES Brest Guipavas

YULBES

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

5:00 p.m.-9:25 a.m.

1 stop10h 25m

Brest Guipavas

Sun 27/9

6:10 a.m.-3:05 p.m.

1 stop14h 55m

C$ 946

MontrealBrest

YUL Montreal Pierre Elliott Trudeau Intl - BES Brest Guipavas

YULBES

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

5:00 p.m.-9:25 a.m.

1 stop10h 25m

Brest Guipavas

Tue 22/9

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

1 stop10h 45m

C$ 946

MontrealBrest

YUL Montreal Pierre Elliott Trudeau Intl - BES Brest Guipavas

YULBES

Montreal Pierre Elliott Trudeau Intl

Tue 3/11

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

1 stop10h 40m

Brest Guipavas

Sat 14/11

6:05 a.m.-12:15 p.m.

1 stop12h 10m

C$ 947

MontrealNantes

YUL Montreal Pierre Elliott Trudeau Intl - NTE Nantes Atlantique

YULNTE

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

7:00 p.m.-11:15 a.m.

1 stop10h 15m

Nantes Atlantique

Tue 29/9

6:40 a.m.-3:05 p.m.

2 stops14h 25m

C$ 956

MontrealNantes

YUL Montreal Pierre Elliott Trudeau Intl - NTE Nantes Atlantique

YULNTE

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

7:00 p.m.-11:15 a.m.

1 stop10h 15m

Nantes Atlantique

Sat 26/9

12:05 p.m.-12:00 p.m.

1 stop29h 55m

C$ 961

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Showing 1-10 of 52 resultsSorted by cheapest first
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Best time to book a flight from Pierre Elliott Trudeau Intl to Brittany

Have a flexible travel schedule? Discover the best time to fly to Brittany from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport 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 7 August 2026.
Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to Brittany, such as KLM and Air France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,555 reviews
Check prices

Food

7.3

Overall

7.8

Entertainment

7.2

Comfort

7.7

Crew

8.4

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.8
Good
1,555 reviews
KLM
7.8
Good
1,555 reviews
Check prices

Food

7.3

Overall

7.8

Entertainment

7.2

Comfort

7.7

Crew

8.4

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Air France
7.5
Good
1,637 reviews
KLM
7.8
Good
1,555 reviews
Check prices

Food

7.3

Overall

7.8

Entertainment

7.2

Comfort

7.7

Crew

8.4

Boarding

7.8

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 Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Brittany?

    Airlines like Lufthansa, KLM, and Delta fly from Montreal Pierre Elliott Trudeau Intl Airport to Brittany in about 10h 25m. The time it takes to get you to your destination can typically vary by up to 7h 45m. There are 5086 km between Montreal Pierre Elliott Trudeau Intl Airport and Brittany. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Montreal Pierre Elliott Trudeau Intl Airport to Brittany?

    Most travellers choose Montreal Pierre Elliott Trudeau Intl - Nantes Atlantique, Montreal Pierre Elliott Trudeau Intl - Rennes St Jacques or Montreal Pierre Elliott Trudeau Intl - Brest Guipavas when deciding on the best route from Montreal Pierre Elliott Trudeau Intl Airport to Brittany.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Brittany that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Brittany flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Brittany?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Brittany.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Brittany?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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

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Top 2 airlines flying from Pierre Elliott Trudeau Intl to Brittany

Discover the top 2 airlines that operate flights from Pierre Elliott Trudeau Intl 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 7 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 863AverageC$ 1,232FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapestC$ 971AverageC$ 1,371FlexibilityNo cancel feeOn-time75%
Search KLM flights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Brittany?

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