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Cheap Flights from Montreal Pierre Elliott Trudeau to Saint-Denis

Compare Montreal Pierre Elliott Trudeau to Saint-Denis flight deals

Find the cheapest month or even day of the year to fly to Saint-Denis

Book the best Saint-Denis fare with no extra fees

Flight deals from Montreal Pierre Elliott Trudeau to Saint-Denis

Looking for a cheap last-minute deal or the best return flight from Montreal Pierre Elliott Trudeau to Saint-Denis? Find the lowest prices on one-way and return tickets right here.
Saint-Denis.$1,739 per passenger.Departing Sun, 22 Mar, returning Sun, 29 Mar.Return flight with French Bee.Outbound indirect flight with French Bee, departs from Montreal Pierre Elliott Trudeau on Sun, 22 Mar, arriving in Saint-Denis.Inbound indirect flight with French Bee, departs from Saint-Denis on Sun, 29 Mar, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From $1,739, select.
Saint-Denis.$1,776 per passenger.Departing Sat, 13 Jun, returning Sat, 20 Jun.Return flight with French Bee.Outbound indirect flight with French Bee, departs from Montreal Pierre Elliott Trudeau on Sat, 13 Jun, arriving in Saint-Denis.Inbound indirect flight with French Bee, departs from Saint-Denis on Sat, 20 Jun, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From $1,776, select.
Saint-Denis.$1,824 per passenger.Departing Fri, 20 Mar, returning Thu, 2 Apr.Return flight with French Bee.Outbound indirect flight with French Bee, departs from Montreal Pierre Elliott Trudeau on Fri, 20 Mar, arriving in Saint-Denis.Inbound indirect flight with French Bee, departs from Saint-Denis on Thu, 2 Apr, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From $1,824, select.
Saint-Denis.$1,875 per passenger.Departing Fri, 29 May, returning Fri, 5 Jun.Return flight with French Bee.Outbound indirect flight with French Bee, departs from Montreal Pierre Elliott Trudeau on Fri, 29 May, arriving in Saint-Denis.Inbound indirect flight with French Bee, departs from Saint-Denis on Fri, 5 Jun, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From $1,875, select.
Saint-Denis.$1,944 per passenger.Departing Sun, 24 May, returning Sun, 31 May.Return flight with French Bee.Outbound indirect flight with French Bee, departs from Montreal Pierre Elliott Trudeau on Sun, 24 May, arriving in Saint-Denis.Inbound indirect flight with French Bee, departs from Saint-Denis on Sun, 31 May, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From $1,944, select.
Saint-Denis.$2,160 per passenger.Departing Sat, 18 Apr, returning Tue, 12 May.Return flight with KLM.Outbound indirect flight with KLM, departs from Montreal Pierre Elliott Trudeau on Sat, 18 Apr, arriving in Saint-Denis.Inbound indirect flight with KLM, departs from Saint-Denis on Tue, 12 May, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From $2,160, select.
Saint-Denis.$2,160 per passenger.Departing Wed, 29 Apr, returning Wed, 3 Jun.Return flight with KLM.Outbound indirect flight with KLM, departs from Montreal Pierre Elliott Trudeau on Wed, 29 Apr, arriving in Saint-Denis.Inbound indirect flight with KLM, departs from Saint-Denis on Wed, 3 Jun, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From $2,160, select.
Saint-Denis.$2,164 per passenger.Departing Mon, 6 Apr, returning Mon, 13 Apr.Return flight with KLM.Outbound indirect flight with KLM, departs from Montreal Pierre Elliott Trudeau on Mon, 6 Apr, arriving in Saint-Denis.Inbound indirect flight with KLM, departs from Saint-Denis on Mon, 13 Apr, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From $2,164, select.

Find the cheapest month to fly from Montreal Pierre Elliott Trudeau to Saint-Denis

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Montreal Pierre Elliott Trudeau to Saint-Denis flights are currently cheapest in March.
Mar
from $1,739
Apr
from $2,164
May
from $1,944
Jun
from $1,776
Jul
from $2,529
Aug
from $2,367
Sep
from $2,166
Oct
from $2,537
Nov
from $2,309
Dec
from $2,309
Jan
from $2,384
Feb
Find prices

Montreal Pierre Elliott Trudeau to Saint-Denis: Alternative routes

Compare routes from Montreal Pierre Elliott Trudeau to Saint-Denis below. You may find an airport to fly into that's cheaper, faster, or easier than Saint-Denis.

Saint-Denis

7km from central Saint-Denis
ClosestCheapest
from $1,739
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Saint-Pierre

48km from central Saint-Denis
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Montreal to Saint-Denis: Flight information

The things to know before you go.
Cheapest flight found$1,739
Cheapest month to flyMarch

Finding cheap flights from Montreal Pierre Elliott Trudeau to Saint-Denis: Frequently asked questions

The best price we found for a return flight from Montreal Pierre Elliott Trudeau to Saint-Denis is $1,739. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Montreal Pierre Elliott Trudeau to Saint-Denis. But we found flights with one or more stops from $1,739.
As of March 2026, there are no flights flying from Montreal Pierre Elliott Trudeau to Saint-Denis.
The cheapest month to fly from Montreal Pierre Elliott Trudeau to Saint-Denis is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Montreal Pierre Elliott Trudeau Airport to Saint-Denis Airport on Sunday, 22 March 2026.
No airlines currently offer direct flights between Montreal Pierre Elliott Trudeau Airport and Saint-Denis Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Saint-Denis but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Saint-Denis is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, French Bee offers the cheapest flight tickets to Saint-Denis.

Flying from Montreal-Pierre Elliott Trudeau International Airport (YUL) to Reunion Roland Garros Airport (RUN): what you need to know

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Make sure you're at the airport on time to board your YUL to RUN flight.

  • Heading away during a peak time like school or public holidays? Expect longer lines at security and check-in. To play it safe, arrive up to four hours before international flights and two hours ahead of domestic departures.

How to find the cheapest flights from Montreal-Pierre Elliott Trudeau International Airport (YUL) to Reunion Roland Garros Airport (RUN)

  • The cheapest price we've seen for a one-way Montreal-Pierre Elliott Trudeau International Airport to Reunion Roland Garros Airport flight is $957. A return plane ticket right now is $1,739. Depending on the availability and when you book, these fares can change.

  • It's usually best to book early if you're looking for cheap tickets from YUL to RUN. That's because airlines change prices based on demand, which tends to increase closer to departure.

  • Getting cheap flights from Montreal-Pierre Elliott Trudeau International Airport to Reunion Roland Garros Airport is easier if you can be flexible with your trip dates. Use the 'Whole month' tool to see the lowest prices across every month and bag a great deal.

  • Never miss a deal on cheap flights from YUL to RUN by creating a Price Alert. You'll get an email or notification on the app when a lower fare becomes available.

  • Find the ideal flight for you by using the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Montreal-Pierre Elliott Trudeau International Airport to Reunion Roland Garros Airport, use the 'Sort by' tool. You can also filter results by departure and arrival times, airline, and journey duration.

Handy information about Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • You'll find YUL at 975 Romeo Vachon Street North.

  • Of the flights that depart from Montreal-Pierre Elliott Trudeau International Airport, 64.89% land on schedule at their destination.

  • Montreal-Pierre Elliott Trudeau International Airport is about 26 kilometres from central Montreal. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 25 minutes or so to arrive, depending on the traffic.

  • The journey on public transport takes roughly 2 hours 15 minutes.

  • Searching for a convenient hotel close to YUL? If you're catching an early flight from Montreal-Pierre Elliott Trudeau International Airport to Reunion Roland Garros Airport, these accommodation options will put you moments from your departure gate:

Arriving at Reunion Roland Garros Airport (RUN)

Getting from Reunion Roland Garros Airport (RUN) to central Saint-Denis

  • From Reunion Roland Garros Airport, Saint-Denis is approximately 10 kilometres away. It takes around 15 minutes to reach the centre by car.

  • It typically takes 50 minutes if you're travelling by public transport.

When to fly to Reunion Roland Garros Airport (RUN)

  • July is the most popular month for flights from Montreal-Pierre Elliott Trudeau International Airport to Reunion Roland Garros Airport. For a quieter experience, travel to Saint-Denis in February.

  • The warmest month in Saint-Denis is February, with temperatures ranging between 23ºC and 28ºC. Book your flights from Montreal-Pierre Elliott Trudeau International Airport to Reunion Roland Garros Airport in this month if this is the type of weather you enjoy.

  • If you want cooler conditions, search for a cheap ticket from YUL to RUN in August. Temperatures average between 18ºC and 23ºC then.

Plan the rest of your trip from Montreal to Saint-Denis

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.