Cheap Flights To St. Catharines 2026

St. Catharines Flights as Low as $224

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Delta
Sun, Oct 4 - Tue, Oct 6
RSW
Southwest Florida Intl.
YYZ
Pearson Intl.
$258
Roundtrip
found 16 hours ago
Select Delta flight, departing Sun, Oct 4 from Southwest Florida Intl. to Pearson Intl., returning Tue, Oct 6, priced at $258 found 16 hours ago
WestJet
Air Canada
United
American Airlines
Air Canada
American Airlines
Porter Airlines
United
Delta
Tue, Nov 17 - Tue, Nov 24
MLB
Orlando Melbourne Intl.
YYZ
Pearson Intl.
$365
Roundtrip
found 18 hours ago
Select Delta flight, departing Tue, Nov 17 from Orlando Melbourne Intl. to Pearson Intl., returning Tue, Nov 24, priced at $365 found 18 hours ago
Porter Airlines
Porter Airlines
Air Transat
Alaska Airlines
American Airlines

St. Catharines Flight Travel Guide

No matter how much you fight the travel bug, sometimes there's only one solution—to hop on the next plane to St. Catharines. AARP Travel Center Powered by Expedia® is here to help you cure that bug with great deals on flights and activities. AARP Travel features members-only discounts with the best rates from Expedia, giving members the best price in travel, guaranteed. As an AARP member, you'll get exclusive rates on hotels and car rentals, and pay no booking fees on flights.

Whether it's a backpacking adventure, ski escape, weekend getaway, tropical destination or another trip you're dreaming of–we will help you get there (without breaking the bank).

Transportation at the Airport

Once you have reserved plane tickets to St. Catharines with AARP Travel, you may want to book a vehicle so you can get around on your own. You can schedule St. Catharines rental cars under our cars tab and hop into the car right when you step outside. For more information, check out the St. Catharines Car Rentals Guide.

Things to Do in St. Catharines

If you aren't sure where to start, we can help you with that too. Not to worry—there's lots to do in this city. No matter what you decide to do with your time, you're sure to have fun in this city.

If you're looking for some fun activities to do in St. Catharines, make sure you look at our "Things to Do in St. Catharines" page for activities and excursions for the whole family.

Where to Stay in St. Catharines

St. Catharines has hotel to choose from, so you'll have no trouble finding a place to stay close to all the things you want to see. If you need to stay close to the airport, or another attraction in St. Catharines, check out our hotel listings page. Remember that you'll get the best for your trip to to St. Catharines when you stay with AARP.

Planning Your Trip

We know that you want to focus more on the fun stuff and less on the airfare prices, so we provide travel arrangements that fall within your budget. There is no better time than now to start booking your next trip. Book one of our flights today.