Find flights
Flight research
Deals
Air Transat Reviews

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

CDG — YMQ
17 Oct — 24 Oct1
1 adult
1 adult, Economy

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 2025

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 17 September 2025.

One-way from

C$ 418

Round-trip from

C$ 556

Popular in

December

Cheapest in

March

Average price (all airlines)

C$ 638
Air Transat
  • Air Transat
  • 23/9
  • Nonstop
  • 7h 50m total
  • Paris to Montreal
Search Deals
Air Transat
  • Air Transat
  • 10/10-21/10
  • 1 total stop
  • 20h 20m total
  • Paris to Montreal
Search Deals
Highest demand for flights from Paris Charles de Gaulle to Montreal; 3% potential price increase.
Search Deals
Best time to find cheap flights from Paris Charles de Gaulle to Montreal; 3% potential price drop.
Search Deals
Average price for all Paris Charles de Gaulle to Montreal flights (one-way and round-trip).
Search Deals

  • Can I get a flight from Paris Charles de Gaulle Airport to Montreal on Air Transat for under C$ 500?

    There are 10 flights available on Air Transat from Paris Charles de Gaulle Airport to Montreal for under C$ 500. These prices can change based on many factors including date and time. To find CDG-YMQ flight prices for your dates, click here.

  • How do most travelers feel about Air Transat?

    Air Transat has received a 7.7/10 rating from 439 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!

Find Air Transat flight deals from Charles de Gaulle to Montreal

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 17 September 2025.

Fri 10/109:45 a.m.CDG - YUL
Nonstop7h 50mAir Transat
Tue 21/104:00 p.m.YUL - CDG
1 stop12h 30mAir Transat
Deal found 16/9C$ 556
Wed 24/912:00 p.m.CDG - YUL
1 stop11h 20mAir Transat
Mon 13/106:50 p.m.YUL - CDG
Nonstop6h 55mAir Transat
Deal found 16/9C$ 557
Fri 10/109:45 a.m.CDG - YUL
Nonstop7h 50mAir Transat
Mon 20/108:15 p.m.YUL - CDG
1 stop32h 15mAir Transat
Deal found 16/9C$ 559

Travel insights for Air Transat flights from Charles de Gaulle to Montreal

Get recent, data-driven insights about Air Transat flights from Charles de Gaulle to Montreal including ideal travel times, pricing trends, and more.

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 12 September 2025.

Booking with Air Transat 78 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$ 484. 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$ 697. 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 Monday (2 on average). You will have fewer Air Transat flight options on Thursday, 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.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other Air Transat flights from Charles de Gaulle

Browse through other Air Transat flights departing from Charles de Gaulle. Flight routes are based on user searches made on Cheapflights and were last updated on 17 September 2025.
Air Transat flights from Charles de Gaulle to Pierre Elliott Trudeau Intl
Air Transat flights from Charles de Gaulle to Montreal

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 17 September 2025.
Air Transat
7.7
Good
439 reviews
Check prices
Overview

Comfort

7.3

Entertainment

7.0

Food

6.7

Boarding

7.9

Crew

8.4

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.