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Cheap flights from Brittany to Montreal Pierre Elliott Trudeau Intl Airport from C$ 456

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
BES — YUL
5 Sep — 12 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brittany to Pierre Elliott Trudeau Intl

Enter your travel dates to find the best prices.

Cheapest flights from Brittany to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Brittany to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 August 2026.

Tue 29/98:45 a.m. -
1 stop15h 05m
Thu 15/106:40 p.m. -
Nonstop6h 30m
Deal found 5/8C$ 740
Tue 15/99:30 p.m. -
1 stop19h 10m
Tue 29/97:00 p.m. -
1 stop14h 35m
Deal found 4/8C$ 750
Tue 1/98:45 a.m. -
1 stop15h 05m
Thu 24/96:40 p.m. -
Nonstop6h 30m
Deal found 4/8C$ 751
Fri 11/98:45 a.m. -
Nonstop7h 25m
Thu 17/96:40 p.m. -
Nonstop6h 30m
Deal found 4/8C$ 753
Mon 7/98:45 a.m. -
Nonstop7h 25m
Mon 21/97:10 p.m. -
1 stop30h 00m
Deal found 2/8C$ 756
Mon 31/88:45 a.m. -
Nonstop7h 25m
Mon 7/97:10 p.m. -
1 stop30h 00m
Deal found 3/8C$ 757
Wed 2/98:45 a.m. -
Nonstop7h 25m
Mon 7/97:10 p.m. -
1 stop30h 00m
Deal found 5/8C$ 761
Fri 2/108:45 a.m. -
Nonstop7h 25m
Mon 12/107:10 p.m. -
1 stop30h 00m
Deal found 3/8C$ 763
Mon 7/98:45 a.m. -
Nonstop7h 25m
Thu 17/96:40 p.m. -
Nonstop6h 30m
Deal found 5/8C$ 764
Sun 6/910:25 p.m. -
1 stop21h 50m
Sat 26/910:05 p.m. -
1 stop17h 35m
Deal found 4/8C$ 861
Tue 6/106:10 a.m. -
1 stop11h 25m
Wed 14/106:50 p.m. -
1 stop11h 20m
Deal found 4/8C$ 918
Sat 26/96:10 a.m. -
2 stops24h 27m
Sat 10/106:50 p.m. -
1 stop12h 25m
Deal found 2/8C$ 923

Find flight deals from Brittany to Pierre Elliott Trudeau Intl

Keep the following information in mind while searching for Brittany to Pierre Elliott Trudeau Intl flight deals. Data was last updated 6 August 2026.

Round-trip from

C$ 740

One-way from

C$ 456

Popular in

January

Cheapest in

May

Average price

C$ 1,393
Air Transat
  • Air Transat
  • 29/9-15/10
  • 1 total stop
  • 21h 35m total
  • Brittany to Montreal
Search Deals
13/9
  • 13/9
  • 1 total stop
  • 18h 45m total
  • Brittany to Montreal
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 43 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 Brittany to Pierre Elliott Trudeau Intl 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 6 August 2026.
Use the filters below to find and compare flights from Brittany to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NantesMontreal

NTE Nantes Atlantique - YUL Montreal Pierre Elliott Trudeau Intl

NTEYUL

Nantes Atlantique

Fri 6/11

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

Nonstop7h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 15/11

6:00 p.m.-6:30 a.m.

Nonstop6h 30m

C$ 775
Quickest round-trip

NantesMontreal

NTE Nantes Atlantique - YUL Montreal Pierre Elliott Trudeau Intl

NTEYUL

Nantes Atlantique

Thu 10/9

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

Nonstop7h 25m

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

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

Nonstop6h 30m

C$ 782

NantesMontreal

NTE Nantes Atlantique - YUL Montreal Pierre Elliott Trudeau Intl

NTEYUL

Nantes Atlantique

Tue 1/9

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

Nonstop7h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 18/9

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

Nonstop6h 55m

C$ 831

NantesMontreal

NTE Nantes Atlantique - YUL Montreal Pierre Elliott Trudeau Intl

NTEYUL

Nantes Atlantique

Wed 16/9

9:35 a.m.-5:20 p.m.

1 stop13h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

11:45 p.m.-10:35 p.m.

1 stop16h 50m

C$ 860

NantesMontreal

NTE Nantes Atlantique - YUL Montreal Pierre Elliott Trudeau Intl

NTEYUL

Nantes Atlantique

Mon 31/8

2:20 p.m.-8:05 p.m.

1 stop11h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

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

2 stops12h 35m

C$ 931

NantesMontreal

NTE Nantes Atlantique - YUL Montreal Pierre Elliott Trudeau Intl

NTEYUL

Nantes Atlantique

Wed 23/9

6:05 a.m.-12:00 p.m.

1 stop11h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 21/10

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

2 stops12h 35m

C$ 933

NantesMontreal

NTE Nantes Atlantique - YUL Montreal Pierre Elliott Trudeau Intl

NTEYUL

Nantes Atlantique

Wed 2/9

12:00 p.m.-4:55 p.m.

1 stop10h 55m

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

7:00 p.m.-1:55 p.m.

2 stops12h 55m

C$ 938

NantesMontreal

NTE Nantes Atlantique - YUL Montreal Pierre Elliott Trudeau Intl

NTEYUL

Nantes Atlantique

Wed 9/9

6:20 a.m.-4:55 p.m.

1 stop16h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 21/10

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

2 stops12h 35m

C$ 949

RennesMontreal

RNS Rennes St Jacques - YUL Montreal Pierre Elliott Trudeau Intl

RNSYUL

Rennes St Jacques

Sat 3/10

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

1 stop10h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 11/10

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

1 stop9h 20m

C$ 977

RennesMontreal

RNS Rennes St Jacques - YUL Montreal Pierre Elliott Trudeau Intl

RNSYUL

Rennes St Jacques

Sun 6/9

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

1 stop10h 00m

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

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

1 stop11h 20m

C$ 979

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/8

Showing 1-10 of 45 resultsSorted by cheapest first
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Best time to book a flight from Brittany to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Brittany 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 Brittany to Montreal Pierre Elliott Trudeau Intl Airport

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

Currently, March is the cheapest month in which you can book a flight from Brittany to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 918). Flying from Brittany to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of C$ 1,480). 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 Brittany to Montreal Pierre Elliott Trudeau Intl Airport?

Airfare is below average for this route at the moment.
Brittany to Montreal Pierre Elliott Trudeau Intl Airport flights typically cost between C$ 1,185 and C$ 1,792 in September.
The cheapest round-trip price found within the last 5 days was C$ 861 on Multiple Airlines (6 Sep-26 Sep).

How far ahead should I book a flight from Brittany to Montreal Pierre Elliott Trudeau Intl Airport?

The best time to book flights from Brittany to Montreal Pierre Elliott Trudeau Intl Airport is 43 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Related info for your journey

Find useful and relevant information for your journey from Brittany to Pierre Elliott Trudeau Intl. 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 Brittany to Montreal Pierre Elliott Trudeau Intl Airport?

    Departing from Brittany to Montreal Pierre Elliott Trudeau Intl Airport will take you 7h 35m. Brittany and Montreal Pierre Elliott Trudeau Intl Airport 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 Brittany to Montreal Pierre Elliott Trudeau Intl Airport?

    The most popular route from Brittany to Montreal Pierre Elliott Trudeau Intl Airport is Nantes Atlantique - Montreal Pierre Elliott Trudeau Intl. You may also consider Brest Guipavas - Montreal Pierre Elliott Trudeau Intl or Rennes St Jacques - Montreal Pierre Elliott Trudeau Intl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brittany to Pierre Elliott Trudeau Intl 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 Brittany to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from Brittany to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 918). Flying from Brittany to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of C$ 1,480). 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

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Dorval
Trois-Rivières
Laval
Brossard
Cornwall
Longueuil
Sherbrooke
Boucherville
Magog
Montebello
Bromont
Saint-Jean-sur-Richelieu
Drummondville
North Hatley
Saint-Sauveur
Louiseville

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