Which airlines fly to Saint-Denis?

Air France, French Bee and KLM are the top three most popular airlines that fly to Saint-Denis from Montreal Pierre Elliott Trudeau Intl Airport according to our data. Air France is the first choice among our users, with 48% of people opting to fly with this airline when travelling to Saint-Denis. Keep in mind that there are 3 different airlines that fly to Saint-Denis on a routine basis, so you have a few additional options to choose from.

What documentation or ID do you need to fly to Saint-Denis Gillot Airport?

The travel and health documents required for your trip to Saint-Denis Gillot Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint-Denis Gillot Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 999 Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis in 2025/26

Q: What is the typical price of a round-trip flight between Montreal Pierre Elliott Trudeau Intl Airport and Saint-Denis?

Prices are currently low for flights on this route. Typical prices usually range from C$ 2,317 to C$ 2,896. The lowest price recently found on this route was C$ 1,311.

1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:40 p.m. - 9:55 a.m.

YUL

RUN

27h 15m1 stop

11:00 p.m. - 7:40 p.m.

RUN

YUL

29h 40m1 stop

C$ 1,311Multiple Airlines

Sun, 25 Jan - Tue, 10 Feb

9:40 p.m. - 9:55 a.m.

YUL

RUN

27h 15m1 stop

11:00 p.m. - 7:40 p.m.

RUN

YUL

29h 40m1 stop

C$ 1,469French Bee

Sun, 25 Jan - Thu, 12 Feb

8:10 p.m. - 9:10 a.m.

YUL

RUN

28h 00m1 stop

8:40 p.m. - 12:40 p.m.

RUN

YUL

25h 00m1 stop

C$ 1,517Multiple Airlines

Mon, 26 Jan - Mon, 9 Feb

10:10 a.m. - 9:10 a.m.

YUL

RUN

38h 00m2 stops

8:40 p.m. - 3:45 p.m.

RUN

YUL

27h 05m1 stop

C$ 1,557Multiple Airlines

Wed, 4 Mar - Wed, 11 Mar

5:10 p.m. - 9:55 a.m.

YUL

RUN

31h 45m2 stops

11:00 p.m. - 7:40 p.m.

RUN

YUL

29h 40m1 stop

C$ 1,633Multiple Airlines

Sun, 25 Jan - Tue, 10 Feb

9:10 p.m. - 9:55 a.m.

YUL

RUN

28h 45m1 stop

10:10 p.m. - 12:50 p.m.

RUN

YUL

22h 40m1 stop

C$ 1,701Multiple Airlines

Mon, 16 Mar - Mon, 30 Mar

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

YUL

RUN

26h 00m1 stop

8:00 a.m. - 9:00 p.m.

RUN

YUL

21h 00m1 stop

C$ 1,713French Bee

Sun, 31 May - Sat, 13 Jun

3:10 p.m. - 9:10 a.m.

YUL

RUN

33h 00m2 stops

8:40 p.m. - 12:40 p.m.

RUN

YUL

25h 00m1 stop

C$ 1,731Multiple Airlines

Sun, 25 Jan - Thu, 12 Feb

10:40 p.m. - 9:55 a.m.

YUL

RUN

27h 15m1 stop

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

RUN

YUL

30h 50m1 stop

C$ 1,750Air Caraïbes

Sun, 15 Mar - Sun, 29 Mar

9:05 p.m. - 9:10 a.m.

YUL

RUN

27h 05m2 stops

8:40 p.m. - 12:40 p.m.

RUN

YUL

25h 00m1 stop

C$ 1,759Multiple Airlines

Mon, 26 Jan - Mon, 9 Feb

French Bee flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis

Our best French Bee deals on Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis flight tickets

French Bee

25 Jan

YUL9:40 p.m.Montreal Pierre Elliott Trudeau Intl

27h 15m

1 stop

RUN9:55 a.m.Saint-Denis Gillot

12 Feb

RUN11:00 p.m.Saint-Denis Gillot

29h 40m

1 stop

YUL7:40 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,469

Find similar

French Bee

31 May

YUL11:00 p.m.Montreal Pierre Elliott Trudeau Intl

26h 00m

1 stop

RUN9:00 a.m.Saint-Denis Gillot

13 Jun

RUN8:00 a.m.Saint-Denis Gillot

21h 00m

1 stop

YUL9:00 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,713

Find similar

French Bee

1 Jun

YUL11:00 p.m.Montreal Pierre Elliott Trudeau Intl

26h 00m

1 stop

RUN9:00 a.m.Saint-Denis Gillot

13 Jun

RUN8:00 a.m.Saint-Denis Gillot

21h 00m

1 stop

YUL9:00 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,768

Find similar

KLM flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis

Our best KLM deals on Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis flight tickets

KLM

5 Mar

YUL7:05 p.m.Montreal Pierre Elliott Trudeau Intl

28h 15m

1 stop

RUN8:20 a.m.Saint-Denis Gillot

19 Mar

RUN10:40 a.m.Saint-Denis Gillot

34h 35m

1 stop

YUL1:15 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,779

Find similar

KLM

5 Mar

YUL5:00 p.m.Montreal Pierre Elliott Trudeau Intl

30h 20m

1 stop

RUN8:20 a.m.Saint-Denis Gillot

19 Mar

RUN10:40 a.m.Saint-Denis Gillot

34h 35m

1 stop

YUL1:15 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,784

Find similar

KLM

17 Mar

YUL8:05 p.m.Montreal Pierre Elliott Trudeau Intl

28h 15m

1 stop

RUN8:20 a.m.Saint-Denis Gillot

30 Mar

RUN8:25 p.m.Saint-Denis Gillot

26h 35m

1 stop

YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,821

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealSaint-Denis

YUL - RUN

YULRUN

Montreal Pierre Elliott Trudeau Intl

Sun 25/1

9:40 p.m.-9:55 a.m.

1 stop27h 15m

Saint-Denis Gillot

Tue 10/2

11:00 p.m.-7:40 p.m.

1 stop29h 40m

C$ 1,311

MontrealSaint-Denis

YUL - RUN

YULRUN

Montreal Pierre Elliott Trudeau Intl

Sun 25/1

9:40 p.m.-9:55 a.m.

1 stop27h 15m

Saint-Denis Gillot

Thu 12/2

11:00 p.m.-7:40 p.m.

1 stop29h 40m

C$ 1,469

MontrealSaint-Denis

YUL - RUN

YULRUN

Montreal Pierre Elliott Trudeau Intl

Mon 26/1

8:10 p.m.-9:10 a.m.

1 stop28h 00m

Saint-Denis Gillot

Mon 9/2

8:40 p.m.-12:40 p.m.

1 stop25h 00m

C$ 1,517

MontrealSaint-Denis

YUL - RUN

YULRUN

Montreal Pierre Elliott Trudeau Intl

Wed 4/3

10:10 a.m.-9:10 a.m.

2 stops38h 00m

Saint-Denis Gillot

Wed 11/3

8:40 p.m.-3:45 p.m.

1 stop27h 05m

C$ 1,557

MontrealSaint-Denis

YUL - RUN

YULRUN

Montreal Pierre Elliott Trudeau Intl

Sun 25/1

5:10 p.m.-9:55 a.m.

2 stops31h 45m

Saint-Denis Gillot

Tue 10/2

11:00 p.m.-7:40 p.m.

1 stop29h 40m

C$ 1,633

MontrealSaint-Denis

YUL - RUN

YULRUN

Montreal Pierre Elliott Trudeau Intl

Mon 16/3

9:10 p.m.-9:55 a.m.

1 stop28h 45m

Saint-Denis Gillot

Mon 30/3

10:10 p.m.-12:50 p.m.

1 stop22h 40m

C$ 1,701

MontrealSaint-Denis

YUL - RUN

YULRUN

Montreal Pierre Elliott Trudeau Intl

Sun 31/5

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

1 stop26h 00m

Saint-Denis Gillot

Sat 13/6

8:00 a.m.-9:00 p.m.

1 stop21h 00m

C$ 1,713

MontrealSaint-Denis

YUL - RUN

YULRUN

Montreal Pierre Elliott Trudeau Intl

Sun 25/1

3:10 p.m.-9:10 a.m.

2 stops33h 00m

Saint-Denis Gillot

Thu 12/2

8:40 p.m.-12:40 p.m.

1 stop25h 00m

C$ 1,731

MontrealSaint-Denis

YUL - RUN

YULRUN

Montreal Pierre Elliott Trudeau Intl

Sun 15/3

10:40 p.m.-9:55 a.m.

1 stop27h 15m

Saint-Denis Gillot

Sun 29/3

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

1 stop30h 50m

C$ 1,750

MontrealSaint-Denis

YUL - RUN

YULRUN

Montreal Pierre Elliott Trudeau Intl

Mon 26/1

9:05 p.m.-9:10 a.m.

2 stops27h 05m

Saint-Denis Gillot

Mon 9/2

8:40 p.m.-12:40 p.m.

1 stop25h 00m

C$ 1,759

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Montreal Pierre Elliott Trudeau Intl Airport and Saint-Denis?

What is the cheapest month to fly to Saint-Denis?

If you aren’t able to travel to Saint-Denis during the month of May, then flying in February is also cheap. Prices for this month can be found on momondo for an average of C$ 1,667.

What is the cheapest day to depart on your flight to Saint-Denis?

On average, the least expensive day to fly to Saint-Denis from Montreal Pierre Elliott Trudeau Intl Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as C$ 1,757. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Montreal Pierre Elliott Trudeau Intl Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 2,200.

What is the cheapest time of day to depart on your flight to Saint-Denis?

Flying to Saint-Denis from Montreal Pierre Elliott Trudeau Intl Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as C$ 1,802 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are C$ 2,015 on average. Flights to Saint-Denis from Montreal Pierre Elliott Trudeau Intl Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis (YUL to RUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis

Fastest flight time	23h 20m
Direct flights	None

The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis takes 23h 20m

There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis.

Search flight deals

How far is Montreal Pierre Elliott Trudeau Intl to Saint-Denis Gillot by plane?
Saint-Denis Gillot is 14660.0 km away from Montreal Pierre Elliott Trudeau Intl. A reasonable flight in good conditions will take 26h 00m.
When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis Gillot Airport?
Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis Gillot Airport refresh daily.
How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis Gillot Airport?
There are 3 operators available for flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis Gillot Airport as of December 2025.
How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis Gillot Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis Gillot Airport.
What documentation or ID do you need to fly to Saint-Denis Gillot Airport?
The travel and health documents required for your trip to Saint-Denis Gillot Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint-Denis Gillot Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis is Air France (48% of total bookings). The next most popular airlines are French Bee (33%) and KLM (19%).

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis with momondo

Airline	Rating	Free Cancellation	Price
French Bee	PriceFrom C$ 1,225	Free Cancellation	Rating 6.1 80 reviews	Search French Bee flights
KLM	PriceFrom C$ 1,408	Free Cancellation	Rating 7.7 1,430 reviews	Search KLM flights
Air France	PriceFrom C$ 1,557	Free Cancellation	Rating 7.4 1,502 reviews	Search Air France flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Saint-Denis?

Finding the right flight to Saint-Denis from Montreal is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Saint-Denis quick and easy, saving you time and money.

Can I find flights from Montreal to Saint-Denis with flexible booking policies on momondo?

Flights from Montreal to Saint-Denis with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Montreal to Saint-Denis?

Once you have performed a search for Montreal to Saint-Denis flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Montreal to Saint-Denis right now. Can momondo alert me if prices change?

Price alerts on flights to Saint-Denis from Montreal are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Saint-Denis trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Wed 7/1

Wed 14/1

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Réunion

Fly your favourite airline to Saint-Denis

Air France

French Bee

KLM

Fly to other destinations from Montreal Pierre Elliott Trudeau Intl Airport

Flights from Montreal Pierre Elliott Trudeau Intl to Calgary

Flights from Montreal Pierre Elliott Trudeau Intl to Moncton Intl

Flights from Montreal Pierre Elliott Trudeau Intl to Toronto Island

Flights from Montreal Pierre Elliott Trudeau Intl to Toronto Pearson Intl

Flights from Montreal Pierre Elliott Trudeau Intl to Halifax Intl

Flights from Montreal Pierre Elliott Trudeau Intl to Vancouver Intl

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis from C$ 1,311

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

French Bee flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis

Our best French Bee deals on Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis flight tickets

KLM flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis

Our best KLM deals on Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis that are best for you.

See travel insights to Saint-Denis from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Montreal Pierre Elliott Trudeau Intl Airport and Saint-Denis?

What is the cheapest month to fly to Saint-Denis?

If you aren’t able to travel to Saint-Denis during the month of May, then flying in February is also cheap. Prices for this month can be found on momondo for an average of C$ 1,667.

What is the cheapest day to depart on your flight to Saint-Denis?

What is the cheapest time of day to depart on your flight to Saint-Denis?

Which airlines fly to Saint-Denis?

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis (YUL to RUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis

Fastest flight time

Direct flights

How far is Montreal Pierre Elliott Trudeau Intl to Saint-Denis Gillot by plane?

When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis Gillot Airport?

How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis Gillot Airport?

How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis Gillot Airport?

What documentation or ID do you need to fly to Saint-Denis Gillot Airport?

What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis?

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Saint-Denis with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Saint-Denis?

Can I find flights from Montreal to Saint-Denis with flexible booking policies on momondo?

How can momondo help me find flights from Montreal to Saint-Denis?

I’m not ready to book a flight from Montreal to Saint-Denis right now. Can momondo alert me if prices change?

An easier way to manage your Saint-Denis trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Réunion

Fly your favourite airline to Saint-Denis

Airlines are sorted and displayed according to clicks in the past 7 days on momondo