Cheap Flights to Saint-Eustache from CA $132

View CA $132 flight on Mon, Sep. 1, 2025Opens in a new window

Popular airlines to Saint-Eustache

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How much is the cheapest flight to Saint-Eustache?

Prices were available within the past 7 days and start at CA $132 for one-way flights and CA $256 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Wed, Aug. 27 - Mon, Sep. 1
YYZ
Toronto
YUL
Montreal
CA $268 Roundtrip, just found
CA $268
Roundtrip
just found
Select WestJet flight, departing Wed, Aug. 27 from Toronto to Montreal, returning Mon, Sep. 1, priced at CA $268 just found
Pascan Aviation
Mon, Sep. 29 - Wed, Oct. 1
YQB
Québec City
YHU
Montreal
CA $274 Roundtrip, found 5 days ago
CA $274
Roundtrip
found 5 days ago
Select Pascan Aviation flight, departing Mon, Sep. 29 from Québec City to Montreal, returning Wed, Oct. 1, priced at CA $274 found 5 days ago
Air Transat
Fri, Jul. 25 - Sun, Jul. 27
YYZ
Toronto
YUL
Montreal
CA $347 Roundtrip, just found
CA $347
Roundtrip
just found
Select Air Transat flight, departing Fri, Jul. 25 from Toronto to Montreal, returning Sun, Jul. 27, priced at CA $347 just found
PAL Airlines
Tue, Jul. 29 - Wed, Aug. 13
YQB
Québec City
YUL
Montreal
CA $384 Roundtrip, found 4 hours ago
CA $384
Roundtrip
found 4 hours ago
Select PAL Airlines flight, departing Tue, Jul. 29 from Québec City to Montreal, returning Wed, Aug. 13, priced at CA $384 found 4 hours ago
Air Canada
Thu, Jul. 24 - Thu, Jul. 31
YSJ
Saint John
YUL
Montreal
CA $452 Roundtrip, found 6 hours ago
CA $452
Roundtrip
found 6 hours ago
Select Air Canada flight, departing Thu, Jul. 24 from Saint John to Montreal, returning Thu, Jul. 31, priced at CA $452 found 6 hours ago

Find the cheapest month to fly from Columbus (CMH) to Montreal (YUL)

November is typically the cheapest month to fly

From CA $417 - CA $1,043 per traveller.

Graph displaying average flight prices per month

Expedia.ca gives you the best tools to secure great deals on flights to Saint-Eustache. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Saint-Eustache. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Saint-Eustache.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Saint-Eustache flights with full confidence knowing that you've found the best deal online.

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Looking to save even more? Get additional savings by bundling your Saint-Eustache flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Saint-Eustache trip!

Frequently asked questions

What is the name of Saint-Eustache's airport?
Saint-Eustache is served by just one airport, Pierre Elliott Trudeau Intl. Airport (YUL).
How far is YUL from central Saint-Eustache?
It's 16 kilometres from Montreal Airport to downtown Saint-Eustache. Make things easier by working out the fastest way of commuting from the terminal to the city centre before you land.
What airport is best to fly into Saint-Eustache?
With just one major airport servicing Saint-Eustache, it won't take you long to get your hands on the best flight. You'll be taking off to Montréal--Trudeau, which is located around 16 kilometres from the downtown area.
How many airlines fly to Saint-Eustache?
Saint-Eustache is serviced by 41 air carriers from at least 122 airports around the world.
Which airlines fly to Saint-Eustache?
Air Canada, Porter Airlines and WestJet fly the most frequently to Saint-Eustache. The majority of these flights come in from Toronto, with Air Canada offering the most services on this route.
How many nonstop flights are there to Saint-Eustache?
Arranging an amazing Saint-Eustache escape is a piece of cake when there are 1,505 nonstop flights every week to choose from.
Where are the most popular flights to Saint-Eustache departing from?
Flights to Saint-Eustache departing from Toronto, New York and Québec City airports are highly sought after.
How long is the flight to Saint-Eustache Airport?
If it's Toronto you're leaving behind, you'll be in the air for around 1 hour and 19 minutes before you arrive in Saint-Eustache. Terminal to terminal from New York generally takes 1 hour and 28 minutes and from Québec City, 56 minutes.
How to book the cheapest flight to Saint-Eustache?
We've all come across those jet-setters who manage to grab super cheap plane tickets wherever they go. Eager to know how to do it for your Saint-Eustache vacation? Don't leave it until the last moment to lock in your flight. Another great way to land the most competitive fare is to shop around. If your destination has multiple airports, be sure to look into the cost of flying into a less busy terminal. Last of all, another easy way to save some cash is be ready to book at a moment's notice. If you come across a terrific bargain, don't hold off --- grab it while you've got the chance.
Do you have any tips for my flight to Saint-Eustache?
We've got the lowdown on how to make your journey as enjoyable as possible. Follow our tips and tricks and you'll be hightailing it through the airport and discovering Saint-Eustache in no time at all. What to pack in your hand luggage:

  • The secret to having an amazing travel experience is to be prepared. So, let's start with the basics: passport, travel docs, bank cards and daily medications. Next, bring on board items that'll help keep you occupied, like your laptop or a thrilling novel. It's also wise to pack your chargers, a comfy neck pillow and a pair of earphones. And of course, be sure to squeeze in toiletry items like a toothbrush, lip balm and a clean T-shirt.

Do not pack the following items in your hand luggage:

  • While the list of banned items can differ between airlines, the general rule to follow is avoid carrying anything sharp, flammable or explosive. This includes things like screwdrivers, blades, spray paint and fireworks. Sports equipment like ice skates, and objects that could harm other people, such as guns and swords, can't come on board with you either.

What to wear on a flight:

  • You'll want to go for comfort over style. Prepare for temperature changes by layering up, and opt for flat, closed-toe footwear like sneakers.
  • Most of us have heard about deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of inactivity. To lessen your risk on board, stay hydrated, consider wearing compression tights or socks and keep your legs and feet moving.

How to get through airport security fast when flying to Saint-Eustache?
Being prepared before you get to the airport will make your getaway to Saint-Eustache quick and painless. We've rounded up some handy hints for a swift journey past security:

  • Airport security personnel first need to verify that you have a valid passport and travel documents before you can proceed any further. Have them close by, ready for inspection.
  • The X-ray machine is up next. Remove anything on you that is likely to set off the alarm. This includes things like headphones or earphones, as well as heavy jackets or coats. They'll all need to go on the X-ray conveyor belt.
  • All electronic gadgets, including your phone and tablet, are also required to be scanned separately.
  • Any gels or liquids, such as perfume or hand cream, that you want to take on board need to be in containers no larger than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), clear zip-close bag.
  • It's also likely that you'll be required to remove your shoes to be X-rayed, so wearing slip-on shoes is always a clever idea.
  • Airlines won't allow any sharp objects in your carry-on luggage. If you must bring these kinds of items, put them in your checked baggage.

Flights to Saint-Eustache information
Destination airport
Pierre Elliott Trudeau Intl.
Destination airport IATA code
YUL
Destination city name
Montreal
Roundtrip price
CA $255

Trending flights to Saint-Eustache

Prices were available within the past 7 days and start at CA $132 for one-way flights and CA $256 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
Fri, Oct. 24 - Fri, Oct. 24
YYZ
Toronto
YUL
Montreal
CA $256 Roundtrip, found 2 days ago
CA $256
Roundtrip
found 2 days ago
Select Porter Airlines flight, departing Fri, Oct. 24 from Toronto to Montreal, returning Fri, Oct. 24, priced at CA $256 found 2 days ago
*Available to Expedia members.