Cheap Flights to St. Mary's from CA $86
View CA $86 flight on Mon, Oct 5, 2026Opens in a new windowPopular airlines to St. Mary's
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How much is the cheapest flight to St. Mary's?
Prices were available within the past 7 days and start at CA $86 for one-way flights and CA $181 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Alternative airports near St. Mary's
Prices were available within the past 7 days. Prices and availability are subject to change.
Find the cheapest month to fly from Columbus (CMH) to Toronto (YYZ)
Frequently asked questions
What is the name of St. Mary's' airport?
How many airlines fly to St. Mary's?
Which airlines fly to St. Mary's?
How many nonstop flights are there to St. Mary's?
Where are the most popular flights to St. Mary's departing from?
How long is the flight to St. Mary's Airport?
How to book the cheapest flight to St. Mary's?
Do you have any tips for my flight to St. Mary's?
- The secret to having a stress-free flight experience is to plan ahead. Start with the essentials: passport, boarding pass, bank cards and daily medications. Next, bring items that'll help keep you occupied, like some electronic gadgets or a good book. It's also a wise idea to pack your chargers, a quality neck pillow and a pair of earphones. Last but not least, don't forget to squeeze in toiletry items like a toothbrush, cleansing wipes and a clean set of clothes.
- Check carefully that you don't have sharp or pointed objects lurking in the bottom of your carry-on luggage. Other banned items include flammable or explosive substances, such as fuel and fireworks, and liquids and gels in containers with a volume of more than 3.4 ounces (100 millilitres).
- Your goal here is to be as comfortable as you can. Go for shoes that are easy to slip on and off, dress in loose, natural fibers and don't forget to take a pullover in case you get chilly in the cabin.
- Deep vein thrombosis (DVT) is a potential risk on long-haul flights. It's the result of blood clots forming due to poor circulation, so do some gentle foot and leg exercises in your seat and consider wearing compression socks.
How to get through airport security fast when flying to St. Mary's?
- Your passport and travel documents will need to be shown to security personnel. Keep them at hand to avoid fumbling around for them.
- Time to strip down. Well sort of. Your coat, belt, keys and other small items, like your earphones, will need to go through the X-ray machine. Make the whole process easier by removing them as it gets closer to your turn.
- Your electronic gadgets like phones and laptops will also have to go on a tray to be scanned. Don't worry though, you'll be back online in no time.
- Any liquids or gels, such as perfume or toothpaste, that you want to take on board need to be in containers no larger than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-close bag.
- The right choice of footwear can save you several precious minutes. Hiking or heavy-style boots are often required to be removed and separately scanned. Slip-on shoes are usually not.
- Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, pack them safely away in your checked suitcase. They won't be allowed in the cabin.
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Find Your Flights to St. Mary's YXU
Cheap flights to St. Mary's (YXU)
Get started finding a cheap flight to St. Mary's on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport, and whether you want a roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.
We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to St. Mary's.
Roundtrip prices range from CA $181 - CA $396, and one-ways St. Mary's start as low as CA $86.
Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.
Airlines that fly to St. Mary's (YXU)
You have several options for which airline you choose to travel with to St. Mary's. There are 10 airlines flying into YXU: Flair Airlines, WestJet, Porter Airlines, Air Canada, Air Transat.
Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.
For example, if you plan to check a bag or bring a carry-on, check whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked/carry-on baggage in exchange for a slightly higher airfare.
Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.
Find the best deals
At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to St. Mary's (YXU) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to YXU in November and in December for one-ways.
Cancellation & flexibility
To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.
Travel information
Destination airport | Pearson Intl. |
|---|---|
Destination airport IATA code | YYZ |
Destination city name | Toronto |
Roundtrip price | CA $187 |
Trending flights to St. Mary's
Prices were available within the past 7 days and start at CA $86 for one-way flights and CA $181 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
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