Air Transat flights from Paris Charles de Gaulle Airport to Montreal (CDG - YMQ)

CDG — YMQ
4 Mar — 11 Mar1
1 adult
1 adult, Economy, 0 bags

Cheapflights users flying from Paris to Montreal on Air Transat typically fly into Montreal Pierre Elliott Trudeau Intl and depart from Paris Charles de Gaulle. Select your dates above for pricing.

Air Transat flights from Charles de Gaulle to Montreal in 2026

Find detailed information about Air Transat flights from Charles de Gaulle to Montreal. Explore the options provided by Air Transat to plan your journey from Charles de Gaulle to Montreal. Data last updated 2 February 2026.

One-way from

C$ 361

Round-trip from

C$ 545

Popular in

December

Cheapest in

March

Average price (all airlines)

C$ 694
Air Transat
  • Air Transat
  • 11/3
  • Nonstop
  • 7h 50m total
  • Paris to Montreal
Air Transat
  • Air Transat
  • 27/4-9/5
  • 1 total stop
  • 29h 35m total
  • Paris to Montreal
Highest demand for flights from Paris Charles de Gaulle to Montreal; 4% potential price increase.
Best time to find cheap flights from Paris Charles de Gaulle to Montreal; 3% potential price drop.
Average price for all Paris Charles de Gaulle to Montreal flights (one-way and round-trip).
  • How do most travelers feel about Air Transat?

    Air Transat has received a 7.7/10 rating from 502 Cheapflights user reviews. If you wish to plan your next trip from Paris Charles de Gaulle Airport to Montreal with Air Transat, enter your preferred travel dates above!

  • Can I get a flight from Paris Charles de Gaulle Airport to Montreal on Air Transat for under C$ 817?

    There are 11 flights available on Air Transat from Paris Charles de Gaulle Airport to Montreal for under C$ 817. These prices can change based on many factors including date and time. To find CDG-YMQ flight prices for your dates, click here.

Find Air Transat flight deals from Charles de Gaulle to Montreal

Enter your travel dates to find the best prices.

Cheapest Air Transat flights from Charles de Gaulle to Montreal
Explore the most affordable Air Transat flight options available from Charles de Gaulle to Montreal. Find the lowest fares with prices last updated on 2 February 2026.

Fri 27/210:50 a.m.
CDG
-
YUL
Nonstop7h 50m
Air Transat
Tue 10/39:10 p.m.
YUL
-
CDG
Nonstop7h 00m
Air Transat
Deal found 1/2C$ 549
Wed 4/210:50 a.m.
CDG
-
YUL
Nonstop7h 50m
Air Transat
Tue 10/28:10 p.m.
YUL
-
CDG
Nonstop7h 00m
Air Transat
Deal found 31/1C$ 550
Wed 25/210:50 a.m.
CDG
-
YUL
Nonstop7h 50m
Air Transat
Mon 9/39:10 p.m.
YUL
-
CDG
Nonstop7h 00m
Air Transat
Deal found 1/2C$ 553

How far ahead should I book a flight from Paris Charles de Gaulle Airport to Montreal with Air Transat?

Use this chart to determine the optimal time to book a round-trip flight from Charles de Gaulle to Montreal. Price data was last updated on 30 January 2026.

Booking with Air Transat 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Paris Charles de Gaulle Airport to Montreal. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Paris Charles de Gaulle Airport to Montreal with Air Transat?

Currently, the most affordable month to book a Air Transat flight from Paris Charles de Gaulle Airport to Montreal in March, with an average price of C$ 479. Conversely, traveling with Air Transat from Paris Charles de Gaulle Airport to Montreal in July will be the most expensive, with an average cost of C$ 722. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Weekly Air Transat flight availability from Paris Charles de Gaulle Airport to Montreal

The most Air Transat flights from CDG to YMQ are scheduled on a Friday (2 on average). You will have fewer Air Transat flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Montreal by month

Plan your trip to Montreal by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal when rainfall is around 64.0 mm.

Temperature in Montreal by month

Plan your trip to Montreal by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

Best time to book a flight from Charles de Gaulle to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal from Charles de Gaulle 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.

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Fly from Charles de Gaulle to Montreal on another airline

Consider alternative airlines that service the Montreal area. Flight routes are based on user searches made on Cheapflights and were last updated on 2 February 2026.

See what others are saying about Air Transat

Read reviews and see what other travellers are saying about their experiences with Air Transat. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Air Transat for your next flight. Reviews last updated 2 February 2026.
Air Transat
7.7
Good
502 reviews
Overview

Boarding

7.9

Comfort

7.3

Crew

8.4

Entertainment

7.0

Food

6.8

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