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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Brittany from C$ 390

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BES
23 Apr — 30 Apr1
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 24 March 2026.

Sun 12/48:45 p.m.
YUL
-
NTE
Nonstop6h 30m
Multiple Airlines
Tue 28/45:30 p.m.
NTE
-
YUL
3 stops36h 55m
Multiple Airlines
Deal found 19/3C$ 781
Mon 4/56:40 p.m.
YUL
-
NTE
Nonstop6h 30m
Air Transat
Mon 11/58:45 a.m.
NTE
-
YUL
Nonstop7h 25m
Air Transat
Deal found 20/3C$ 823
Sat 13/67:00 a.m.
YUL
-
NTE
Nonstop6h 30m
Air Transat
Wed 1/78:45 a.m.
NTE
-
YUL
Nonstop7h 25m
Air Transat
Deal found 21/3C$ 829
Wed 3/66:40 p.m.
YUL
-
NTE
Nonstop6h 30m
Air Transat
Tue 23/68:45 a.m.
NTE
-
YUL
1 stop15h 05m
Air Transat
Deal found 19/3C$ 844
Thu 4/67:00 p.m.
YUL
-
RNS
1 stop9h 20m
Delta
Fri 12/611:05 a.m.
RNS
-
YUL
1 stop15h 00m
Delta
Deal found 22/3C$ 845
Mon 1/67:10 p.m.
YUL
-
NTE
1 stop30h 00m
Air Transat
Sat 13/68:55 p.m.
NTE
-
YUL
Nonstop7h 25m
Air Transat
Deal found 23/3C$ 845
Tue 2/65:00 p.m.
YUL
-
BES
1 stop10h 25m
Delta
Thu 11/66:10 a.m.
BES
-
YUL
1 stop11h 50m
Delta
Deal found 23/3C$ 845
Thu 4/65:00 p.m.
YUL
-
RNS
1 stop11h 20m
KLM
Wed 24/611:05 a.m.
RNS
-
YUL
1 stop15h 00m
KLM
Deal found 19/3C$ 847
Thu 11/610:30 p.m.
YUL
-
RNS
1 stop29h 50m
Delta
Mon 15/611:05 a.m.
RNS
-
YUL
1 stop15h 00m
Delta
Deal found 22/3C$ 848
Mon 8/66:40 p.m.
YUL
-
NTE
Nonstop6h 30m
Air Transat
Thu 25/68:45 a.m.
NTE
-
YUL
Nonstop7h 25m
Air Transat
Deal found 20/3C$ 851
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 19/3C$ 852
Mon 8/67:10 p.m.
YUL
-
NTE
1 stop30h 00m
Air Transat
Tue 23/68:45 a.m.
NTE
-
YUL
1 stop15h 05m
Air Transat
Deal found 23/3C$ 855

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 24 March 2026.

Round-trip from

C$ 781

One-way from

C$ 390

Popular in

December

Cheapest in

April

Average price

C$ 1,257
12/4-28/4
  • 12/4-28/4
  • 3 total stops
  • 43h 25m total
  • Montreal to Brittany
Search Deals
2/6
  • 2/6
  • 3 total stops
  • 31h 50m total
  • Montreal to Brittany
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 123 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (C$ 117 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 24 March 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

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Thu 4/6

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

1 stop9h 20m

Rennes St Jacques

Fri 12/6

11:05 a.m.-8:05 p.m.

1 stop15h 00m

C$ 845

MontrealBrest

YUL - BES

YULBES

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

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

1 stop10h 25m

Brest Guipavas

Wed 10/6

6:10 a.m.-12:00 p.m.

1 stop11h 50m

C$ 845

MontrealBrest

YUL - BES

YULBES

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

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

1 stop10h 25m

Brest Guipavas

Thu 11/6

6:10 a.m.-12:00 p.m.

1 stop11h 50m

C$ 845

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Thu 4/6

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

1 stop11h 20m

Rennes St Jacques

Wed 24/6

11:05 a.m.-8:05 p.m.

1 stop15h 00m

C$ 847

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Thu 11/6

10:30 p.m.-10:20 a.m.

1 stop29h 50m

Rennes St Jacques

Mon 15/6

11:05 a.m.-8:05 p.m.

1 stop15h 00m

C$ 848

MontrealNantes

YUL - NTE

YULNTE

Montreal Pierre Elliott Trudeau Intl

Mon 22/6

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

1 stop30h 00m

Nantes Atlantique

Wed 1/7

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

Nonstop7h 25m

C$ 851

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

10:30 p.m.-5:40 p.m.

2 stops13h 10m

Rennes St Jacques

Wed 24/6

11:05 a.m.-8:05 p.m.

1 stop15h 00m

C$ 858

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Thu 4/6

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

1 stop9h 20m

Rennes St Jacques

Wed 24/6

10:35 a.m.-8:05 p.m.

2 stops15h 30m

C$ 858

MontrealBrest

YUL - BES

YULBES

Montreal Pierre Elliott Trudeau Intl

Tue 2/6

7:00 p.m.-5:45 p.m.

2 stops16h 45m

Brest Guipavas

Thu 11/6

10:20 a.m.-8:05 p.m.

1 stop15h 45m

C$ 858

MontrealBrest

YUL - BES

YULBES

Montreal Pierre Elliott Trudeau Intl

Sun 12/4

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

1 stop10h 25m

Brest Guipavas

Fri 17/4

10:20 a.m.-11:19 p.m.

2 stops18h 59m

C$ 885

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/3

Showing 1-10 of 45 resultsSorted by cheapest first
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5

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

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Brittany?

Currently, October is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Brittany (average of C$ 767). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Brittany in June is currently the most expensive (average of C$ 1,192). 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.

How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Brittany?

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 24 March 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
1,477 reviews
Check prices

Crew

8.4

Food

7.3

Entertainment

7.1

Comfort

7.6

Overall

7.8

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,477 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Crew

8.4

Food

7.3

Entertainment

7.1

Comfort

7.6

Overall

7.8

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Air France
7.4
Good
1,550 reviews
KLM
7.8
Good
1,477 reviews
Check prices

Crew

8.4

Food

7.3

Entertainment

7.1

Comfort

7.6

Overall

7.8

Boarding

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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 Delta, KLM, and Air Transat fly from Montreal Pierre Elliott Trudeau Intl Airport to Brittany in about 9h 20m. The time it takes to get you to your destination can typically vary by up to 20h 40m. There are 5283 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.

  • What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Brittany?

    Currently, October is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Brittany (average of C$ 767). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Brittany in June is currently the most expensive (average of C$ 1,192). 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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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 24 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapestC$ 889AverageC$ 1,277FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapestC$ 998AverageC$ 1,383FlexibilityNo cancel feeOn-time75%
Search KLM flights

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