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Cheap flights from Saint-Denis to Montreal Pierre Elliott Trudeau Intl Airport from C$ 1,456

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
RUN — YUL
4 May — 11 May1
1 adult

Cheap flight deals from Saint-Denis to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Saint-Denis (RUN) to Pierre Elliott Trudeau Intl (YUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 April 2025.

Round-trip from

C$ 1,456

Popular in

January

Cheapest in

November

Average price

C$ 1,994
French Bee
  • French Bee
  • 5/6-9/6
  • 2 total stops
  • 56h 50m total
  • Saint-Denis to Montreal
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 256 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 122 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Saint-Denis to Pierre Elliott Trudeau Intl

Cheapest flights from Saint-Denis to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Saint-Denis to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Thu 5/610:10 p.m.RUN - YUL
1 stop30h 50mFrench Bee
Mon 9/611:00 p.m.YUL - RUN
1 stop26h 00mFrench Bee
Deal found 28/4C$ 1,456
Thu 5/68:45 a.m.RUN - YUL
2 stops35h 25mMultiple Airlines
Mon 9/65:50 p.m.YUL - RUN
1 stop30h 20mMultiple Airlines
Deal found 28/4C$ 2,191
Sat 13/1210:20 a.m.RUN - YUL
1 stop34h 55mAir France
Thu 1/17:05 p.m.YUL - RUN
1 stop27h 55mAir France
Deal found 28/4C$ 2,657

Cheapflights Fare Finder

Customize your flight search to find flights from Saint-Denis 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 29 April 2025.
Use the filters below to find and compare flights from Saint-Denis to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Saint-Denis

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

Saint-DenisMontreal

RUN - YUL

RUNYUL

Saint-Denis Gillot

Thu 5/6

10:10 p.m.-9:00 p.m.

1 stop30h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 9/6

11:00 p.m.-9:00 a.m.

1 stop26h 00m

C$ 1,456

Saint-DenisMontreal

RUN - YUL

RUNYUL

Saint-Denis Gillot

Thu 5/6

8:45 a.m.-12:10 p.m.

2 stops35h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 9/6

5:50 p.m.-8:10 a.m.

1 stop30h 20m

C$ 2,191

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Best time to book a flight from Saint-Denis to Pierre Elliott Trudeau Intl

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

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

Currently, October is the cheapest month in which you can book a flight from Saint-Denis to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Saint-Denis to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 314). 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.

Rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

Temperature in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, 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).

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated 29 April 2025.
French Bee
6.0
Okay
65 reviews
Check prices

Boarding

6.6

Comfort

5.8

Crew

7.4

Entertainment

6.5

Food

5.5

Overall

6.0

Reviews

1 / 2
10.0
Excellent

Cindy,Jun 2024

PPT - SFO

It was fine. The staff were nice and the seats were okay. They did have movies to watch and games to play on the back of the head rest. I had no issues with the flight.
French Bee
6.0
Okay
65 reviews
French Bee
6.0
Okay
65 reviews
Check prices

Boarding

6.6

Comfort

5.8

Crew

7.4

Entertainment

6.5

Food

5.5

Overall

6.0

Reviews

1 / 2
10.0
Excellent

Cindy,Jun 2024

PPT - SFO

It was fine. The staff were nice and the seats were okay. They did have movies to watch and games to play on the back of the head rest. I had no issues with the flight.

Related info for your journey

Find useful and relevant information for your journey from Saint-Denis 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.

  • What airport do you fly from for flights from Saint-Denis to Montreal Pierre Elliott Trudeau Intl?

    Most people fly from Saint-Denis Gillot (RUN) if they book a flight from Saint-Denis to Montreal Pierre Elliott Trudeau Intl. On average, Gillot has 0 outbound flights to Montreal Pierre Elliott Trudeau Intl per day from 0 airlines. Saint-Denis Gillot is conveniently located just 6.2 km from Saint-Denis’s city centre.

  • What is the cheapest airline to fly from Saint-Denis to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

    Currently priced at C$ 1,456, French Bee will fly you from Saint-Denis to Montreal Pierre Elliott Trudeau Intl Airport and back. In addition to French Bee, many other airlines offer competitively priced options for your trip. French Bee is priced at 26% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Saint-Denis 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 Saint-Denis to Pierre Elliott Trudeau Intl.

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

    Yes. Cheapflights offers flight deals from Saint-Denis 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 Saint-Denis to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Saint-Denis to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Saint-Denis to Montreal Pierre Elliott Trudeau Intl Airport in April is currently the most expensive (average of C$ 314). 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 Saint-Denis?

Book flights to Saint-Denis if you plan to visit one of these locations
Laval
Brossard
Dorval
Longueuil
Cornwall
Drummondville
Sherbrooke
Saint-Jean-sur-Richelieu
Boucherville
Saint-Sauveur
Bromont
Montebello
Trois-Rivières

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Can Cheapflights find flights from Saint-Denis to Pierre Elliott Trudeau Intl with no change fees?

Need flexible booking options for your flight to Pierre Elliott Trudeau Intl from Saint-Denis? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Saint-Denis to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights offers price alerts on Saint-Denis to Pierre Elliott Trudeau Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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