Cheap Flights to Saint Constant

View ฿4,085 flight on Thu, 16 Oct 2025Opens in a new window

Popular airlines to Saint Constant

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Saint Constant

Prices were available within the past 7 days and start at ฿4,085 for one-way flights and ฿9,885 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, 26 Nov - Wed, 3 Dec
JFK
New York
YUL
Montreal
฿9,885 Return, found 1 day ago
฿9,885
Return
found 1 day ago
Select Air Canada flight, departing Wed, 26 Nov from New York to Montreal, returning Wed, 3 Dec, priced at ฿9,885 found 1 day ago
United
Sat, 29 Nov - Mon, 1 Dec
JFK
New York
YUL
Montreal
฿13,965 Return, found 1 day ago
฿13,965
Return
found 1 day ago
Select United flight, departing Sat, 29 Nov from New York to Montreal, returning Mon, 1 Dec, priced at ฿13,965 found 1 day ago
Delta
Tue, 21 Oct - Tue, 28 Oct
LAX
Los Angeles
YUL
Montreal
฿14,420 Return, found 23 hours ago
฿14,420
Return
found 23 hours ago
Select Delta flight, departing Tue, 21 Oct from Los Angeles to Montreal, returning Tue, 28 Oct, priced at ฿14,420 found 23 hours ago
Porter Airlines
Tue, 21 Oct - Tue, 28 Oct
LAX
Los Angeles
YUL
Montreal
฿15,070 Return, found 23 hours ago
฿15,070
Return
found 23 hours ago
Select Porter Airlines flight, departing Tue, 21 Oct from Los Angeles to Montreal, returning Tue, 28 Oct, priced at ฿15,070 found 23 hours ago
TAP Portugal
Sun, 14 Dec - Fri, 23 Jan
LYS
Lyon
YUL
Montreal
฿17,025 Return, found 1 day ago
฿17,025
Return
found 1 day ago
Select TAP Portugal flight, departing Sun, 14 Dec from Lyon to Montreal, returning Fri, 23 Jan, priced at ฿17,025 found 1 day ago

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

November is typically the cheapest month to fly

From ฿9,707 - ฿26,002 per traveller.

Frequently asked questions

What is the name of Saint Constant's airport?
Organise a flight to Saint Constant and you'll be arriving at Pierre Elliott Trudeau Intl. Airport (YUL).
How far is YUL from central Saint Constant?
It's 16 kilometres from Montreal Airport to downtown Saint Constant. Make things easier by researching the fastest way of getting from the terminal to the city centre before you arrive.
What airport is best to fly into Saint Constant?
People from all around the world go through YUL each day. Jump off the plane, collect your bags and you'll be 16 kilometres from the central Saint Constant streets.
How many airlines fly to Saint Constant?
There are 41 airlines that jet into Saint Constant from 122 airports around the world.
Which airlines fly to Saint Constant?
Air Canada, Porter Airlines and WestJet fly the most frequently to Saint Constant. The majority of flights begin in Toronto, with Air Canada having the most services on this route.
How many nonstop flights are there to Saint Constant?
Flying to someplace new is much more straightforward when there aren't any annoying stopovers. If you're travelling to Saint Constant, the great news is that there are 1,505 nonstop flights operating every week.
Where are the most popular flights to Saint Constant departing from?
Travellers frequently jet off from Toronto, New York and Québec City airports when going to Saint Constant.
How long is the flight to Saint Constant Airport?
If you're flying to Saint Constant from Toronto, you'll have a flight duration of 1 hour and 19 minutes. Those taking off from New York can expect to be travelling for 1 hour and 28 minutes. From Québec City it's around 56 minutes away.
How to book the cheapest flight to Saint Constant?
If you'd like to save some cash on your Saint Constant holiday, then listen up! As every experienced traveller knows, don't leave booking until the last minute. Airfares are generally more expensive just prior to the departure date. Don't stop there, however. Do some research and find out if there are multiple airports at your destination. Prices often differ depending on the airport you fly into. Don't forget to compare prices across air carriers as well. Lastly, be ready to secure your seat quickly if you find a real bargain. It might not be available for too long! With a bit of knowledge and some luck, the ideal fare will be yours.
Do you have any tips for my flight to Saint Constant?
Depending on where you're coming from, your trip to Saint Constant could be completely stress-free or it could drag on forever. We've compiled some useful travel tips that will help you start your unforgettable escape on a positive note. What to pack in your hand luggage:

  • The trick to having an awesome flight experience is to plan ahead. So, let's start with the basics: passport, travel documents, credit cards and important medications. Next, take on board items that'll help while away those hours, like some electronic devices or a juicy novel. You'll also want to bring your chargers, a comfy neck pillow and a pair of noise-cancelling headphones. And of course, be sure to toss in toiletry items like a toothbrush, deodorant and a spare set of clothes.

Do not pack the following items in your hand luggage:

  • Pack all your full-sized bottles of shampoo and hair gel in your checked baggage. Any gels or liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Sharp objects, like your treasured Swiss Army knife, and products which are explosive or flammable, such as spray paint, flares and gasoline, are also restricted.

What to wear on a flight:

  • Comfort should be your main concern when choosing what to wear on your flight. Loose clothing is a wise option, as are flat, slip-on shoes.
  • Most travellers are aware of deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity. To lower your risk on board, drink plenty of water, consider wearing compression socks and do gentle foot and leg exercises in your seat.

How to get through airport security fast when flying to Saint Constant?
Being organised before you get to the airport can make your trip to Saint Constant quick and painless. Below are some useful tips for a speedy journey through security:

  • First things first. Your ID and travel documents will need to be inspected by security personnel. Keep them someplace accessible so you don't hold up the queue.
  • The X-ray machine comes next. Empty your pockets and remove anything metal that is likely to set off the scanner's alarm. This includes items like earphones or headphones, as well as your coat or jacket. They'll all need to go on the X-ray conveyor belt.
  • For just a few minutes, you'll need to unplug from the digital world. Your tablet, phone and any other electronic devices will also need to be sent through the scanner.
  • Any liquids or gels, such as shampoo or hairspray, that you want to bring on board must be no greater than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), clear zip-close bag.
  • Lightweight sneakers are a great footwear choice as you're less likely to be asked to remove them when passing through security. Hiking boots and other bulky shoes are usually subjected to additional screening.
  • Sharp items such as knives and scissors are not allowed on board. They'll be confiscated at security, so put them in your checked suitcase.

Book with confidence

Book with confidence

Flights to Saint Constant

Searching for cheap flights to Saint Constant? No travel company presents more choices than Expedia if you're looking to compare flights to Saint Constant. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Saint Constant. Expedia provides the cheapest flights to Saint Constant and you may find even greater savings if you combine your flight to Saint Constant with a hotel stay. Travellers who are flexible about flight times can benefit from last minute cheap flights to Saint Constant.

Expedia is the largest online travel agency which means that Expedia have access to cheap airline tickets. So make sure you check Expedia regularly for these bargain flights because the cheapest airline ticket deals sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Saint Constant for that period and let you choose your preferred time and airline.

Travel information

Travel information

Destination airport
Pierre Elliott Trudeau Intl.
Destination airport IATA code
YUL
Destination city name
Montreal
Return price
฿9,885

Trending flights to Saint Constant

Prices were available within the past 7 days and start at ฿4,085 for one-way flights and ฿9,885 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, 31 Oct - Sun, 23 Nov
BKK
Bangkok
YUL
Montreal
฿29,190 Return, found 2 days ago
฿29,190
Return
found 2 days ago
Select Air Canada flight, departing Fri, 31 Oct from Bangkok to Montreal, returning Sun, 23 Nov, priced at ฿29,190 found 2 days ago

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to Expedia members.